; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=amdgcn -amdgpu-atomic-optimizer-strategy=None -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=SI %s ; RUN: llc -mtriple=amdgcn -mcpu=tonga -amdgpu-atomic-optimizer-strategy=None -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=VI %s ; RUN: llc -mtriple=amdgcn -mcpu=gfx900 -amdgpu-atomic-optimizer-strategy=None -verify-machineinstrs < %s | FileCheck -enable-var-scope -check-prefixes=GFX9 %s ; --------------------------------------------------------------------- ; atomicrmw xchg ; --------------------------------------------------------------------- define void @global_atomic_xchg_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_xchg_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xchg ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_xchg_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_xchg_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw xchg ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_xchg_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_xchg_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xchg ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_xchg_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_xchg_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw xchg ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_xchg_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_xchg_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_swap v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_swap v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xchg ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_xchg_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_xchg_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_swap v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_swap v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw xchg ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_xchg_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_xchg_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_swap v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_swap v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xchg ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_xchg_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_xchg_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_swap v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_swap v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw xchg ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define void @global_atomic_xchg_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_xchg_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw xchg ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_xchg_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_xchg_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw xchg ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw xchg f32 ; --------------------------------------------------------------------- define void @global_atomic_xchg_f32_noret(ptr addrspace(1) %ptr, float %in) { ; SI-LABEL: global_atomic_xchg_f32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xchg ptr addrspace(1) %ptr, float %in seq_cst ret void } define void @global_atomic_xchg_f32_noret_offset(ptr addrspace(1) %out, float %in) { ; SI-LABEL: global_atomic_xchg_f32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr float, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw xchg ptr addrspace(1) %gep, float %in seq_cst ret void } define float @global_atomic_xchg_f32_ret(ptr addrspace(1) %ptr, float %in) { ; SI-LABEL: global_atomic_xchg_f32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xchg ptr addrspace(1) %ptr, float %in seq_cst ret float %result } define float @global_atomic_xchg_f32_ret_offset(ptr addrspace(1) %out, float %in) { ; SI-LABEL: global_atomic_xchg_f32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr float, ptr addrspace(1) %out, i32 4 %result = atomicrmw xchg ptr addrspace(1) %gep, float %in seq_cst ret float %result } define amdgpu_gfx void @global_atomic_xchg_f32_noret_scalar(ptr addrspace(1) inreg %ptr, float inreg %in) { ; SI-LABEL: global_atomic_xchg_f32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_swap v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_swap v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xchg ptr addrspace(1) %ptr, float %in seq_cst ret void } define amdgpu_gfx void @global_atomic_xchg_f32_noret_offset_scalar(ptr addrspace(1) inreg %out, float inreg %in) { ; SI-LABEL: global_atomic_xchg_f32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_swap v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_swap v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr float, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw xchg ptr addrspace(1) %gep, float %in seq_cst ret void } define amdgpu_gfx float @global_atomic_xchg_f32_ret_scalar(ptr addrspace(1) inreg %ptr, float inreg %in) { ; SI-LABEL: global_atomic_xchg_f32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_swap v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_swap v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xchg ptr addrspace(1) %ptr, float %in seq_cst ret float %result } define amdgpu_gfx float @global_atomic_xchg_f32_ret_offset_scalar(ptr addrspace(1) inreg %out, float inreg %in) { ; SI-LABEL: global_atomic_xchg_f32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_swap v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_swap v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr float, ptr addrspace(1) %out, i32 4 %result = atomicrmw xchg ptr addrspace(1) %gep, float %in seq_cst ret float %result } define void @global_atomic_xchg_f32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, float %in) { ; SI-LABEL: global_atomic_xchg_f32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_swap v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw xchg ptr addrspace(1) %gep, float %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define float @global_atomic_xchg_f32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, float %in) { ; SI-LABEL: global_atomic_xchg_f32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_swap v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xchg_f32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_swap v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xchg_f32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_swap v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw xchg ptr addrspace(1) %gep, float %in seq_cst, !amdgpu.no.remote.memory !0 ret float %result } ; --------------------------------------------------------------------- ; atomicrmw add ; --------------------------------------------------------------------- define void @global_atomic_add_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_add_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_add v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_add v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw add ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_add_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_add_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_add v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_add v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw add ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_add_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_add_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_add v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw add ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_add_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_add_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_add v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw add ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_add_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_add_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_add v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_add v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_add v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw add ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_add_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_add_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_add v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_add v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_add v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw add ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_add_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_add_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_add v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_add v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw add ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_add_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_add_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_add v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_add v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw add ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define void @global_atomic_add_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_add_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_add v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_add v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw add ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_add_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_add_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_add_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_add_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_add v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw add ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw sub ; --------------------------------------------------------------------- define void @global_atomic_sub_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_sub_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_sub v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_sub v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_sub v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw sub ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_sub_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_sub_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_sub v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_sub v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_sub v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw sub ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_sub_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_sub_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_sub v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_sub v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw sub ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_sub_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_sub_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_sub v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_sub v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw sub ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_sub_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_sub_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_sub v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_sub v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_sub v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw sub ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_sub_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_sub_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_sub v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_sub v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_sub v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw sub ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_sub_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_sub_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_sub v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_sub v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw sub ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_sub_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_sub_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_sub v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_sub v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw sub ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_sub_0_i32_ret(ptr addrspace(1) %ptr) { ; SI-LABEL: global_atomic_sub_0_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: v_mov_b32_e32 v2, 0 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_0_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, 0 ; VI-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_0_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_atomic_add v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw sub ptr addrspace(1) %ptr, i32 0 seq_cst ret i32 %result } define void @global_atomic_sub_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_sub_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_sub v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_sub v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_sub v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw sub ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_sub_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_sub_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_sub v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_sub_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_sub v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_sub_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_sub v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw sub ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw and ; --------------------------------------------------------------------- define void @global_atomic_and_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_and_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_and v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_and v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_and v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw and ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_and_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_and_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_and v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_and v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_and v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw and ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_and_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_and_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_and v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_and v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw and ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_and_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_and_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_and v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_and v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw and ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_and_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_and_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_and v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_and v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_and v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw and ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_and_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_and_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_and v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_and v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_and v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw and ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_and_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_and_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_and v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_and v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw and ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_and_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_and_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_and v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_and v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw and ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define void @global_atomic_and_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_and_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_and v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_and v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_and v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw and ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_and_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_and_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_and v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_and_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_and v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_and_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_and v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw and ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw nand ; --------------------------------------------------------------------- define void @global_atomic_nand_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_nand_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB51_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_and_b32_e32 v3, v4, v2 ; SI-NEXT: v_not_b32_e32 v3, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB51_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB51_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_and_b32_e32 v3, v4, v2 ; VI-NEXT: v_not_b32_e32 v3, v3 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB51_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB51_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_and_b32_e32 v3, v4, v2 ; GFX9-NEXT: v_not_b32_e32 v3, v3 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB51_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw nand ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_nand_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_nand_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB52_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_and_b32_e32 v3, v4, v2 ; SI-NEXT: v_not_b32_e32 v3, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB52_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB52_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_and_b32_e32 v3, v4, v2 ; VI-NEXT: v_not_b32_e32 v3, v3 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB52_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB52_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_and_b32_e32 v3, v4, v2 ; GFX9-NEXT: v_not_b32_e32 v3, v3 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB52_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw nand ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_nand_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_nand_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB53_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_and_b32_e32 v3, v5, v2 ; SI-NEXT: v_not_b32_e32 v4, v3 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB53_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB53_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: v_and_b32_e32 v3, v4, v2 ; VI-NEXT: v_not_b32_e32 v3, v3 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB53_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: v_mov_b32_e32 v0, v3 ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB53_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_and_b32_e32 v3, v4, v2 ; GFX9-NEXT: v_not_b32_e32 v3, v3 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB53_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw nand ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_nand_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_nand_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB54_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_and_b32_e32 v3, v5, v2 ; SI-NEXT: v_not_b32_e32 v4, v3 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB54_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB54_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_and_b32_e32 v0, v1, v2 ; VI-NEXT: v_not_b32_e32 v0, v0 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB54_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB54_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_and_b32_e32 v3, v4, v2 ; GFX9-NEXT: v_not_b32_e32 v3, v3 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB54_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw nand ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_nand_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_nand_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB55_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_and_b32_e32 v0, s34, v1 ; SI-NEXT: v_not_b32_e32 v0, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB55_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB55_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_and_b32_e32 v2, s6, v3 ; VI-NEXT: v_not_b32_e32 v2, v2 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB55_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB55_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_and_b32_e32 v0, s6, v1 ; GFX9-NEXT: v_not_b32_e32 v0, v0 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB55_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw nand ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_nand_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_nand_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB56_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_and_b32_e32 v0, s34, v1 ; SI-NEXT: v_not_b32_e32 v0, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB56_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB56_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_and_b32_e32 v2, s6, v3 ; VI-NEXT: v_not_b32_e32 v2, v2 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB56_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB56_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_and_b32_e32 v0, s6, v1 ; GFX9-NEXT: v_not_b32_e32 v0, v0 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB56_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw nand ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_nand_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_nand_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB57_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_and_b32_e32 v0, s34, v2 ; SI-NEXT: v_not_b32_e32 v1, v0 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB57_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v0, v[0:1] ; VI-NEXT: v_mov_b32_e32 v1, s4 ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: v_mov_b32_e32 v2, s5 ; VI-NEXT: .LBB57_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_and_b32_e32 v0, s6, v4 ; VI-NEXT: v_not_b32_e32 v3, v0 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB57_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB57_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_and_b32_e32 v0, s6, v3 ; GFX9-NEXT: v_not_b32_e32 v2, v0 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB57_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw nand ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_nand_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_nand_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB58_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_and_b32_e32 v0, s34, v2 ; SI-NEXT: v_not_b32_e32 v1, v0 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB58_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v1, s34 ; VI-NEXT: v_mov_b32_e32 v2, s35 ; VI-NEXT: flat_load_dword v0, v[1:2] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB58_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_and_b32_e32 v0, s6, v4 ; VI-NEXT: v_not_b32_e32 v3, v0 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB58_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB58_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_and_b32_e32 v0, s6, v3 ; GFX9-NEXT: v_not_b32_e32 v2, v0 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB58_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw nand ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define void @global_atomic_nand_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_nand_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB59_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_and_b32_e32 v3, v4, v2 ; SI-NEXT: v_not_b32_e32 v3, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB59_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB59_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_and_b32_e32 v3, v4, v2 ; VI-NEXT: v_not_b32_e32 v3, v3 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB59_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB59_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_and_b32_e32 v3, v4, v2 ; GFX9-NEXT: v_not_b32_e32 v3, v3 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB59_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw nand ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_nand_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_nand_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB60_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_and_b32_e32 v3, v5, v2 ; SI-NEXT: v_not_b32_e32 v4, v3 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB60_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_nand_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB60_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_and_b32_e32 v0, v1, v2 ; VI-NEXT: v_not_b32_e32 v0, v0 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB60_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_nand_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB60_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_and_b32_e32 v3, v4, v2 ; GFX9-NEXT: v_not_b32_e32 v3, v3 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB60_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw nand ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw or ; --------------------------------------------------------------------- define void @global_atomic_or_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_or_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_or v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_or v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_or v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw or ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_or_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_or_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_or v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_or v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_or v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw or ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_or_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_or_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_or v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_or v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw or ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_or_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_or_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_or v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_or v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw or ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_or_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_or_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_or v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_or v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_or v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw or ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_or_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_or_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_or v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_or v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_or v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw or ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_or_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_or_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_or v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_or v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw or ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_or_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_or_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_or v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_or v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw or ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_or_0_i32_ret(ptr addrspace(1) %ptr) { ; SI-LABEL: global_atomic_or_0_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: v_mov_b32_e32 v2, 0 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_0_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, 0 ; VI-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_0_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_atomic_add v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw or ptr addrspace(1) %ptr, i32 0 seq_cst ret i32 %result } define void @global_atomic_or_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_or_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_or v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_or v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_or v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw or ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_or_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_or_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_or v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_or_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_or v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_or_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_or v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw or ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw xor ; --------------------------------------------------------------------- define void @global_atomic_xor_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_xor_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_xor v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_xor v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_xor v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xor ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_xor_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_xor_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_xor v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_xor v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_xor v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw xor ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_xor_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_xor_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_xor v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_xor v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xor ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_xor_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_xor_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_xor v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_xor v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw xor ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_xor_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_xor_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_xor v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_xor v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_xor v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw xor ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_xor_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_xor_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_xor v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_xor v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_xor v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw xor ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_xor_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_xor_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_xor v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_xor v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xor ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_xor_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_xor_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_xor v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_xor v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw xor ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_xor_0_i32_ret(ptr addrspace(1) %ptr) { ; SI-LABEL: global_atomic_xor_0_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: v_mov_b32_e32 v2, 0 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_add v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_0_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, 0 ; VI-NEXT: flat_atomic_add v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_0_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_atomic_add v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw xor ptr addrspace(1) %ptr, i32 0 seq_cst ret i32 %result } define void @global_atomic_xor_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_xor_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_xor v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_xor v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_xor v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw xor ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_xor_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_xor_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_xor v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_xor_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_xor v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_xor_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_xor v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw xor ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw max ; --------------------------------------------------------------------- define void @global_atomic_max_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_max_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB83_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_i32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB83_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB83_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_i32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB83_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB83_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB83_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw max ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_max_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_max_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB84_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_i32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB84_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB84_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_i32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB84_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB84_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB84_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw max ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_max_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_max_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB85_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_i32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB85_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB85_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: v_max_i32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB85_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: v_mov_b32_e32 v0, v3 ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB85_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_max_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB85_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw max ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_max_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_max_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB86_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_i32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB86_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB86_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_max_i32_e32 v0, v1, v2 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB86_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB86_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_max_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB86_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw max ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_max_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_max_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB87_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_i32_e32 v0, s34, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB87_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB87_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_i32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB87_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB87_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_i32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB87_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw max ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_max_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_max_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB88_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_i32_e32 v0, s34, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB88_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB88_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_i32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB88_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB88_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_i32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB88_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw max ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_max_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_max_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB89_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_i32_e32 v1, s34, v2 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB89_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v0, v[0:1] ; VI-NEXT: v_mov_b32_e32 v1, s4 ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: v_mov_b32_e32 v2, s5 ; VI-NEXT: .LBB89_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_max_i32_e32 v3, s6, v4 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB89_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB89_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_max_i32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB89_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw max ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_max_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_max_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB90_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_i32_e32 v1, s34, v2 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB90_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v1, s34 ; VI-NEXT: v_mov_b32_e32 v2, s35 ; VI-NEXT: flat_load_dword v0, v[1:2] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB90_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_max_i32_e32 v3, s6, v4 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB90_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB90_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_max_i32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB90_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw max ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_kernel void @atomic_max_i32_addr64_offset(ptr addrspace(1) %out, i32 %in, i32 %index) { ; SI-LABEL: atomic_max_i32_addr64_offset: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s3, 31 ; SI-NEXT: s_mov_b32 s4, s3 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s3, s[4:5], 0x4 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s3 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB91_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_max_i32_e32 v0, s2, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB91_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_max_i32_addr64_offset: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s3, 31 ; VI-NEXT: s_mov_b32 s4, s3 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s3, s[4:5], 0x10 ; VI-NEXT: s_add_u32 s4, s4, 16 ; VI-NEXT: s_addc_u32 s5, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v3, s3 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: .LBB91_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_max_i32_e32 v2, s2, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB91_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_max_i32_addr64_offset: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s3, 31 ; GFX9-NEXT: s_mov_b32 s4, s3 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s3, s[0:1], 0x10 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, s3 ; GFX9-NEXT: .LBB91_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_max_i32_e32 v0, s2, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[0:1] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB91_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %gep = getelementptr i32, ptr addrspace(1) %ptr, i32 4 %tmp0 = atomicrmw max ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_max_i32_ret_addr64_offset(ptr addrspace(1) %out, ptr addrspace(1) %out2, i32 %in, i32 %index) { ; SI-LABEL: atomic_max_i32_ret_addr64_offset: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s9, 31 ; SI-NEXT: s_mov_b32 s4, s9 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s6, s[4:5], 0x4 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s6 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB92_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_max_i32_e32 v0, s8, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB92_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[0:1] ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: s_mov_b32 s4, s2 ; SI-NEXT: s_mov_b32 s5, s3 ; SI-NEXT: buffer_store_dword v2, off, s[4:7], 0 ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_max_i32_ret_addr64_offset: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s7, 31 ; VI-NEXT: s_mov_b32 s4, s7 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s7, s[4:5], 0x10 ; VI-NEXT: s_add_u32 s4, s4, 16 ; VI-NEXT: s_addc_u32 s5, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, s7 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: .LBB92_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: v_max_i32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB92_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[0:1] ; VI-NEXT: v_mov_b32_e32 v0, s2 ; VI-NEXT: v_mov_b32_e32 v1, s3 ; VI-NEXT: flat_store_dword v[0:1], v2 ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_max_i32_ret_addr64_offset: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s7, 31 ; GFX9-NEXT: s_mov_b32 s4, s7 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s7, s[0:1], 0x10 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, s7 ; GFX9-NEXT: .LBB92_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_max_i32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[0:1] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB92_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_store_dword v1, v0, s[2:3] ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %gep = getelementptr i32, ptr addrspace(1) %ptr, i32 4 %tmp0 = atomicrmw max ptr addrspace(1) %gep, i32 %in seq_cst store i32 %tmp0, ptr addrspace(1) %out2 ret void } define amdgpu_kernel void @atomic_max_i32_addr64(ptr addrspace(1) %out, i32 %in, i32 %index) { ; SI-LABEL: atomic_max_i32_addr64: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s3, 31 ; SI-NEXT: s_mov_b32 s4, s3 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s3, s[4:5], 0x0 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s3 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB93_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_max_i32_e32 v0, s2, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB93_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_max_i32_addr64: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s3, 31 ; VI-NEXT: s_mov_b32 s4, s3 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s3, s[4:5], 0x0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v3, s3 ; VI-NEXT: .LBB93_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_max_i32_e32 v2, s2, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB93_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_max_i32_addr64: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s3, 31 ; GFX9-NEXT: s_mov_b32 s4, s3 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s3, s[0:1], 0x0 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, s3 ; GFX9-NEXT: .LBB93_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_max_i32_e32 v0, s2, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[0:1] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB93_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %tmp0 = atomicrmw max ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_max_i32_ret_addr64(ptr addrspace(1) %out, ptr addrspace(1) %out2, i32 %in, i32 %index) { ; SI-LABEL: atomic_max_i32_ret_addr64: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s9, 31 ; SI-NEXT: s_mov_b32 s4, s9 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s6, s[4:5], 0x0 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s6 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB94_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_max_i32_e32 v0, s8, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB94_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[0:1] ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: s_mov_b32 s4, s2 ; SI-NEXT: s_mov_b32 s5, s3 ; SI-NEXT: buffer_store_dword v2, off, s[4:7], 0 ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_max_i32_ret_addr64: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s7, 31 ; VI-NEXT: s_mov_b32 s4, s7 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s7, s[4:5], 0x0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, s7 ; VI-NEXT: .LBB94_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: v_max_i32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB94_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[0:1] ; VI-NEXT: v_mov_b32_e32 v0, s2 ; VI-NEXT: v_mov_b32_e32 v1, s3 ; VI-NEXT: flat_store_dword v[0:1], v2 ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_max_i32_ret_addr64: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s7, 31 ; GFX9-NEXT: s_mov_b32 s4, s7 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s7, s[0:1], 0x0 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, s7 ; GFX9-NEXT: .LBB94_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_max_i32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[0:1] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB94_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_store_dword v1, v0, s[2:3] ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %tmp0 = atomicrmw max ptr addrspace(1) %ptr, i32 %in seq_cst store i32 %tmp0, ptr addrspace(1) %out2 ret void } define void @global_atomic_max_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_max_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB95_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_i32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB95_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB95_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_i32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB95_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB95_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB95_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw max ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_max_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_max_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB96_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_i32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB96_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_max_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB96_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_max_i32_e32 v0, v1, v2 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB96_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_max_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB96_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_max_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB96_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw max ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw umax ; --------------------------------------------------------------------- define void @global_atomic_umax_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_umax_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB97_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_u32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB97_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB97_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_u32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB97_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB97_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB97_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw umax ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_umax_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_umax_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB98_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_u32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB98_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB98_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_u32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB98_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB98_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB98_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw umax ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_umax_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_umax_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB99_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_u32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB99_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB99_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: v_max_u32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB99_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: v_mov_b32_e32 v0, v3 ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB99_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_max_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB99_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw umax ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_umax_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_umax_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB100_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_u32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB100_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB100_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_max_u32_e32 v0, v1, v2 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB100_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB100_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_max_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB100_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw umax ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_umax_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_umax_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB101_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_u32_e32 v0, s34, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB101_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB101_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_u32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB101_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB101_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_u32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB101_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw umax ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_umax_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_umax_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB102_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_u32_e32 v0, s34, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB102_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB102_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_u32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB102_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB102_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_u32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB102_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw umax ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_umax_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_umax_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB103_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_u32_e32 v1, s34, v2 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB103_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v0, v[0:1] ; VI-NEXT: v_mov_b32_e32 v1, s4 ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: v_mov_b32_e32 v2, s5 ; VI-NEXT: .LBB103_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_max_u32_e32 v3, s6, v4 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB103_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB103_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_max_u32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB103_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw umax ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_umax_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_umax_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB104_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_u32_e32 v1, s34, v2 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB104_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v1, s34 ; VI-NEXT: v_mov_b32_e32 v2, s35 ; VI-NEXT: flat_load_dword v0, v[1:2] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB104_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_max_u32_e32 v3, s6, v4 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB104_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB104_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_max_u32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB104_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw umax ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_kernel void @atomic_umax_i32_addr64_offset(ptr addrspace(1) %out, i32 %in, i32 %index) { ; SI-LABEL: atomic_umax_i32_addr64_offset: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s3, 31 ; SI-NEXT: s_mov_b32 s4, s3 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s3, s[4:5], 0x4 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s3 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB105_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_max_u32_e32 v0, s2, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB105_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_umax_i32_addr64_offset: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s3, 31 ; VI-NEXT: s_mov_b32 s4, s3 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s3, s[4:5], 0x10 ; VI-NEXT: s_add_u32 s4, s4, 16 ; VI-NEXT: s_addc_u32 s5, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v3, s3 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: .LBB105_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_max_u32_e32 v2, s2, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB105_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_umax_i32_addr64_offset: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s3, 31 ; GFX9-NEXT: s_mov_b32 s4, s3 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s3, s[0:1], 0x10 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, s3 ; GFX9-NEXT: .LBB105_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_max_u32_e32 v0, s2, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[0:1] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB105_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %gep = getelementptr i32, ptr addrspace(1) %ptr, i32 4 %tmp0 = atomicrmw umax ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_umax_i32_ret_addr64_offset(ptr addrspace(1) %out, ptr addrspace(1) %out2, i32 %in, i32 %index) { ; SI-LABEL: atomic_umax_i32_ret_addr64_offset: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s9, 31 ; SI-NEXT: s_mov_b32 s4, s9 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s6, s[4:5], 0x4 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s6 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB106_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_max_u32_e32 v0, s8, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB106_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[0:1] ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: s_mov_b32 s4, s2 ; SI-NEXT: s_mov_b32 s5, s3 ; SI-NEXT: buffer_store_dword v2, off, s[4:7], 0 ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_umax_i32_ret_addr64_offset: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s7, 31 ; VI-NEXT: s_mov_b32 s4, s7 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s7, s[4:5], 0x10 ; VI-NEXT: s_add_u32 s4, s4, 16 ; VI-NEXT: s_addc_u32 s5, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, s7 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: .LBB106_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: v_max_u32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB106_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[0:1] ; VI-NEXT: v_mov_b32_e32 v0, s2 ; VI-NEXT: v_mov_b32_e32 v1, s3 ; VI-NEXT: flat_store_dword v[0:1], v2 ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_umax_i32_ret_addr64_offset: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s7, 31 ; GFX9-NEXT: s_mov_b32 s4, s7 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s7, s[0:1], 0x10 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, s7 ; GFX9-NEXT: .LBB106_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_max_u32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[0:1] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB106_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_store_dword v1, v0, s[2:3] ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %gep = getelementptr i32, ptr addrspace(1) %ptr, i32 4 %tmp0 = atomicrmw umax ptr addrspace(1) %gep, i32 %in seq_cst store i32 %tmp0, ptr addrspace(1) %out2 ret void } define amdgpu_kernel void @atomic_umax_i32_ret_addr64(ptr addrspace(1) %out, ptr addrspace(1) %out2, i32 %in, i32 %index) { ; SI-LABEL: atomic_umax_i32_ret_addr64: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s9, 31 ; SI-NEXT: s_mov_b32 s4, s9 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s6, s[4:5], 0x0 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s6 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB107_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_max_u32_e32 v0, s8, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB107_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[0:1] ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: s_mov_b32 s4, s2 ; SI-NEXT: s_mov_b32 s5, s3 ; SI-NEXT: buffer_store_dword v2, off, s[4:7], 0 ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_umax_i32_ret_addr64: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s7, 31 ; VI-NEXT: s_mov_b32 s4, s7 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s7, s[4:5], 0x0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, s7 ; VI-NEXT: .LBB107_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: v_max_u32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB107_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[0:1] ; VI-NEXT: v_mov_b32_e32 v0, s2 ; VI-NEXT: v_mov_b32_e32 v1, s3 ; VI-NEXT: flat_store_dword v[0:1], v2 ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_umax_i32_ret_addr64: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s7, 31 ; GFX9-NEXT: s_mov_b32 s4, s7 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s7, s[0:1], 0x0 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, s7 ; GFX9-NEXT: .LBB107_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_max_u32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[0:1] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB107_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_store_dword v1, v0, s[2:3] ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %tmp0 = atomicrmw umax ptr addrspace(1) %ptr, i32 %in seq_cst store i32 %tmp0, ptr addrspace(1) %out2 ret void } define void @global_atomic_umax_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_umax_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB108_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_max_u32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB108_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB108_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_max_u32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB108_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB108_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_max_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB108_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw umax ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_umax_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_umax_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB109_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_max_u32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB109_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umax_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB109_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_max_u32_e32 v0, v1, v2 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB109_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umax_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB109_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_max_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB109_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw umax ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw umin ; --------------------------------------------------------------------- define void @global_atomic_umin_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_umin_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB110_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_u32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB110_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB110_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_u32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB110_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB110_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB110_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw umin ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_umin_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_umin_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB111_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_u32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB111_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB111_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_u32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB111_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB111_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB111_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw umin ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_umin_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_umin_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB112_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_u32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB112_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB112_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: v_min_u32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB112_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: v_mov_b32_e32 v0, v3 ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB112_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_min_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB112_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw umin ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_umin_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_umin_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB113_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_u32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB113_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB113_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_min_u32_e32 v0, v1, v2 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB113_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB113_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_min_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB113_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw umin ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_umin_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_umin_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB114_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_u32_e32 v0, s34, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB114_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB114_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_u32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB114_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB114_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_u32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB114_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw umin ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_umin_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_umin_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB115_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_u32_e32 v0, s34, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB115_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB115_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_u32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB115_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB115_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_u32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB115_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw umin ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_umin_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_umin_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB116_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_u32_e32 v1, s34, v2 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB116_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v0, v[0:1] ; VI-NEXT: v_mov_b32_e32 v1, s4 ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: v_mov_b32_e32 v2, s5 ; VI-NEXT: .LBB116_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_min_u32_e32 v3, s6, v4 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB116_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB116_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_min_u32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB116_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw umin ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_umin_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_umin_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB117_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_u32_e32 v1, s34, v2 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB117_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v1, s34 ; VI-NEXT: v_mov_b32_e32 v2, s35 ; VI-NEXT: flat_load_dword v0, v[1:2] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB117_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_min_u32_e32 v3, s6, v4 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB117_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB117_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_min_u32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB117_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw umin ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define void @global_atomic_umin_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_umin_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB118_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_u32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB118_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB118_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_u32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB118_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB118_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB118_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw umin ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_umin_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_umin_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB119_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_u32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB119_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_umin_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB119_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_min_u32_e32 v0, v1, v2 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB119_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_umin_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB119_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_min_u32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB119_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw umin ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw min ; --------------------------------------------------------------------- define void @global_atomic_min_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_min_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB120_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_i32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB120_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB120_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_i32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB120_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB120_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB120_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw min ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_min_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_min_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB121_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_i32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB121_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB121_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_i32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB121_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB121_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB121_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw min ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_min_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_min_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB122_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_i32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB122_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB122_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: v_min_i32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB122_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: v_mov_b32_e32 v0, v3 ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB122_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_min_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB122_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw min ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_min_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_min_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB123_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_i32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB123_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB123_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_min_i32_e32 v0, v1, v2 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB123_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB123_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_min_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB123_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw min ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_min_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_min_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB124_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_i32_e32 v0, s34, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB124_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB124_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_i32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB124_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB124_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_i32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB124_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw min ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_min_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_min_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v4, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v4, s6, 0 ; SI-NEXT: v_writelane_b32 v4, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v1, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB125_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_i32_e32 v0, s34, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB125_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v4, 1 ; SI-NEXT: v_readlane_b32 s6, v4, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v4, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: flat_load_dword v3, v[0:1] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB125_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_i32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB125_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: global_load_dword v1, v2, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB125_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_i32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB125_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw min ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_min_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_min_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB126_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_i32_e32 v1, s34, v2 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB126_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: flat_load_dword v0, v[0:1] ; VI-NEXT: v_mov_b32_e32 v1, s4 ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: v_mov_b32_e32 v2, s5 ; VI-NEXT: .LBB126_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_min_i32_e32 v3, s6, v4 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB126_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB126_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_min_i32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB126_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw min ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_min_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_min_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v3, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v3, s6, 0 ; SI-NEXT: v_writelane_b32 v3, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: buffer_load_dword v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_mov_b64 s[36:37], 0 ; SI-NEXT: .LBB127_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_i32_e32 v1, s34, v2 ; SI-NEXT: v_mov_b32_e32 v0, v1 ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: buffer_atomic_cmpswap v[0:1], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v2 ; SI-NEXT: s_or_b64 s[36:37], vcc, s[36:37] ; SI-NEXT: s_andn2_b64 exec, exec, s[36:37] ; SI-NEXT: s_cbranch_execnz .LBB127_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[36:37] ; SI-NEXT: v_readlane_b32 s7, v3, 1 ; SI-NEXT: v_readlane_b32 s6, v3, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v3, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v1, s34 ; VI-NEXT: v_mov_b32_e32 v2, s35 ; VI-NEXT: flat_load_dword v0, v[1:2] ; VI-NEXT: s_mov_b64 s[34:35], 0 ; VI-NEXT: .LBB127_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v4, v0 ; VI-NEXT: v_min_i32_e32 v3, s6, v4 ; VI-NEXT: flat_atomic_cmpswap v0, v[1:2], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v4 ; VI-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; VI-NEXT: s_andn2_b64 exec, exec, s[34:35] ; VI-NEXT: s_cbranch_execnz .LBB127_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[34:35] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_load_dword v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_mov_b64 s[34:35], 0 ; GFX9-NEXT: .LBB127_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_min_i32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[34:35], vcc, s[34:35] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_cbranch_execnz .LBB127_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[34:35] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw min ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_kernel void @atomic_min_i32_addr64_offset(ptr addrspace(1) %out, i32 %in, i32 %index) { ; SI-LABEL: atomic_min_i32_addr64_offset: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s3, 31 ; SI-NEXT: s_mov_b32 s4, s3 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s3, s[4:5], 0x4 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s3 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB128_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_min_i32_e32 v0, s2, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB128_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_min_i32_addr64_offset: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s3, 31 ; VI-NEXT: s_mov_b32 s4, s3 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s3, s[4:5], 0x10 ; VI-NEXT: s_add_u32 s4, s4, 16 ; VI-NEXT: s_addc_u32 s5, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v3, s3 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: .LBB128_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_min_i32_e32 v2, s2, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB128_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_min_i32_addr64_offset: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s3, 31 ; GFX9-NEXT: s_mov_b32 s4, s3 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s3, s[0:1], 0x10 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, s3 ; GFX9-NEXT: .LBB128_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_min_i32_e32 v0, s2, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[0:1] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB128_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %gep = getelementptr i32, ptr addrspace(1) %ptr, i32 4 %tmp0 = atomicrmw min ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_min_i32_ret_addr64_offset(ptr addrspace(1) %out, ptr addrspace(1) %out2, i32 %in, i32 %index) { ; SI-LABEL: atomic_min_i32_ret_addr64_offset: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s9, 31 ; SI-NEXT: s_mov_b32 s4, s9 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s6, s[4:5], 0x4 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s6 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB129_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_min_i32_e32 v0, s8, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB129_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[0:1] ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: s_mov_b32 s4, s2 ; SI-NEXT: s_mov_b32 s5, s3 ; SI-NEXT: buffer_store_dword v2, off, s[4:7], 0 ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_min_i32_ret_addr64_offset: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s7, 31 ; VI-NEXT: s_mov_b32 s4, s7 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s7, s[4:5], 0x10 ; VI-NEXT: s_add_u32 s4, s4, 16 ; VI-NEXT: s_addc_u32 s5, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, s7 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: .LBB129_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: v_min_i32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB129_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[0:1] ; VI-NEXT: v_mov_b32_e32 v0, s2 ; VI-NEXT: v_mov_b32_e32 v1, s3 ; VI-NEXT: flat_store_dword v[0:1], v2 ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_min_i32_ret_addr64_offset: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s7, 31 ; GFX9-NEXT: s_mov_b32 s4, s7 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s7, s[0:1], 0x10 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, s7 ; GFX9-NEXT: .LBB129_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_min_i32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[0:1] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB129_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_store_dword v1, v0, s[2:3] ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %gep = getelementptr i32, ptr addrspace(1) %ptr, i32 4 %tmp0 = atomicrmw min ptr addrspace(1) %gep, i32 %in seq_cst store i32 %tmp0, ptr addrspace(1) %out2 ret void } define amdgpu_kernel void @atomic_min_i32(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: atomic_min_i32: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x9 ; SI-NEXT: s_load_dword s6, s[4:5], 0xb ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_load_dword s2, s[0:1], 0x0 ; SI-NEXT: s_mov_b64 s[4:5], 0 ; SI-NEXT: s_mov_b32 s3, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s2 ; SI-NEXT: s_mov_b32 s2, -1 ; SI-NEXT: .LBB130_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_min_i32_e32 v0, s6, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[0:3], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; SI-NEXT: s_cbranch_execnz .LBB130_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_min_i32: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x24 ; VI-NEXT: s_load_dword s2, s[4:5], 0x2c ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_load_dword s3, s[6:7], 0x0 ; VI-NEXT: v_mov_b32_e32 v0, s6 ; VI-NEXT: v_mov_b32_e32 v1, s7 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v3, s3 ; VI-NEXT: .LBB130_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_min_i32_e32 v2, s2, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB130_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_min_i32: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx2 s[0:1], s[4:5], 0x24 ; GFX9-NEXT: s_load_dword s6, s[4:5], 0x2c ; GFX9-NEXT: s_mov_b64 s[2:3], 0 ; GFX9-NEXT: v_mov_b32_e32 v2, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_load_dword s4, s[0:1], 0x0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v1, s4 ; GFX9-NEXT: .LBB130_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_min_i32_e32 v0, s6, v1 ; GFX9-NEXT: global_atomic_cmpswap v0, v2, v[0:1], s[0:1] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; GFX9-NEXT: s_or_b64 s[2:3], vcc, s[2:3] ; GFX9-NEXT: v_mov_b32_e32 v1, v0 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[2:3] ; GFX9-NEXT: s_cbranch_execnz .LBB130_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_endpgm entry: %tmp0 = atomicrmw min ptr addrspace(1) %out, i32 %in seq_cst ret void } define amdgpu_kernel void @atomic_min_i32_ret_addr64(ptr addrspace(1) %out, ptr addrspace(1) %out2, i32 %in, i32 %index) { ; SI-LABEL: atomic_min_i32_ret_addr64: ; SI: ; %bb.0: ; %entry ; SI-NEXT: s_load_dwordx2 s[8:9], s[4:5], 0xd ; SI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x9 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: s_ashr_i32 s5, s9, 31 ; SI-NEXT: s_mov_b32 s4, s9 ; SI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; SI-NEXT: s_add_u32 s4, s0, s4 ; SI-NEXT: s_addc_u32 s5, s1, s5 ; SI-NEXT: s_load_dword s6, s[4:5], 0x0 ; SI-NEXT: s_mov_b64 s[0:1], 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_waitcnt lgkmcnt(0) ; SI-NEXT: v_mov_b32_e32 v1, s6 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: .LBB131_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: v_min_i32_e32 v0, s8, v1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v3, v1 ; SI-NEXT: v_mov_b32_e32 v2, v0 ; SI-NEXT: buffer_atomic_cmpswap v[2:3], off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v1 ; SI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; SI-NEXT: v_mov_b32_e32 v1, v2 ; SI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; SI-NEXT: s_cbranch_execnz .LBB131_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[0:1] ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: s_mov_b32 s4, s2 ; SI-NEXT: s_mov_b32 s5, s3 ; SI-NEXT: buffer_store_dword v2, off, s[4:7], 0 ; SI-NEXT: s_endpgm ; ; VI-LABEL: atomic_min_i32_ret_addr64: ; VI: ; %bb.0: ; %entry ; VI-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; VI-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: s_ashr_i32 s5, s7, 31 ; VI-NEXT: s_mov_b32 s4, s7 ; VI-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; VI-NEXT: s_add_u32 s4, s0, s4 ; VI-NEXT: s_addc_u32 s5, s1, s5 ; VI-NEXT: s_load_dword s7, s[4:5], 0x0 ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: s_mov_b64 s[0:1], 0 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: s_waitcnt lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v2, s7 ; VI-NEXT: .LBB131_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: v_mov_b32_e32 v3, v2 ; VI-NEXT: v_min_i32_e32 v2, s6, v3 ; VI-NEXT: flat_atomic_cmpswap v2, v[0:1], v[2:3] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v2, v3 ; VI-NEXT: s_or_b64 s[0:1], vcc, s[0:1] ; VI-NEXT: s_andn2_b64 exec, exec, s[0:1] ; VI-NEXT: s_cbranch_execnz .LBB131_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[0:1] ; VI-NEXT: v_mov_b32_e32 v0, s2 ; VI-NEXT: v_mov_b32_e32 v1, s3 ; VI-NEXT: flat_store_dword v[0:1], v2 ; VI-NEXT: s_endpgm ; ; GFX9-LABEL: atomic_min_i32_ret_addr64: ; GFX9: ; %bb.0: ; %entry ; GFX9-NEXT: s_load_dwordx2 s[6:7], s[4:5], 0x34 ; GFX9-NEXT: s_load_dwordx4 s[0:3], s[4:5], 0x24 ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: s_ashr_i32 s5, s7, 31 ; GFX9-NEXT: s_mov_b32 s4, s7 ; GFX9-NEXT: s_lshl_b64 s[4:5], s[4:5], 2 ; GFX9-NEXT: s_add_u32 s0, s0, s4 ; GFX9-NEXT: s_addc_u32 s1, s1, s5 ; GFX9-NEXT: s_load_dword s7, s[0:1], 0x0 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: s_waitcnt lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, s7 ; GFX9-NEXT: .LBB131_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: v_mov_b32_e32 v3, v0 ; GFX9-NEXT: v_min_i32_e32 v2, s6, v3 ; GFX9-NEXT: global_atomic_cmpswap v0, v1, v[2:3], s[0:1] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v0, v3 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB131_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v1, 0 ; GFX9-NEXT: global_store_dword v1, v0, s[2:3] ; GFX9-NEXT: s_endpgm entry: %ptr = getelementptr i32, ptr addrspace(1) %out, i32 %index %tmp0 = atomicrmw min ptr addrspace(1) %ptr, i32 %in seq_cst store i32 %tmp0, ptr addrspace(1) %out2 ret void } define void @global_atomic_min_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_min_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v4, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB132_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_min_i32_e32 v3, v4, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_mov_b32_e32 v6, v4 ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: buffer_atomic_cmpswap v[5:6], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v5, v4 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB132_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v4, v[0:1] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB132_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_min_i32_e32 v3, v4, v2 ; VI-NEXT: flat_atomic_cmpswap v3, v[0:1], v[3:4] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: v_mov_b32_e32 v4, v3 ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB132_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v4, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB132_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_min_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB132_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw min ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_min_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_min_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_load_dword v3, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_mov_b64 s[8:9], 0 ; SI-NEXT: .LBB133_1: ; %atomicrmw.start ; SI-NEXT: ; =>This Inner Loop Header: Depth=1 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: v_mov_b32_e32 v5, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_min_i32_e32 v4, v5, v2 ; SI-NEXT: v_mov_b32_e32 v3, v4 ; SI-NEXT: v_mov_b32_e32 v4, v5 ; SI-NEXT: buffer_atomic_cmpswap v[3:4], v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_cmp_eq_u32_e32 vcc, v3, v5 ; SI-NEXT: s_or_b64 s[8:9], vcc, s[8:9] ; SI-NEXT: s_andn2_b64 exec, exec, s[8:9] ; SI-NEXT: s_cbranch_execnz .LBB133_1 ; SI-NEXT: ; %bb.2: ; %atomicrmw.end ; SI-NEXT: s_or_b64 exec, exec, s[8:9] ; SI-NEXT: v_mov_b32_e32 v0, v3 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_min_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v3, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v4, vcc, 0, v1, vcc ; VI-NEXT: flat_load_dword v0, v[3:4] ; VI-NEXT: s_mov_b64 s[4:5], 0 ; VI-NEXT: .LBB133_1: ; %atomicrmw.start ; VI-NEXT: ; =>This Inner Loop Header: Depth=1 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: v_mov_b32_e32 v1, v0 ; VI-NEXT: v_min_i32_e32 v0, v1, v2 ; VI-NEXT: flat_atomic_cmpswap v0, v[3:4], v[0:1] glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: v_cmp_eq_u32_e32 vcc, v0, v1 ; VI-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; VI-NEXT: s_andn2_b64 exec, exec, s[4:5] ; VI-NEXT: s_cbranch_execnz .LBB133_1 ; VI-NEXT: ; %bb.2: ; %atomicrmw.end ; VI-NEXT: s_or_b64 exec, exec, s[4:5] ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_min_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_load_dword v3, v[0:1], off offset:16 ; GFX9-NEXT: s_mov_b64 s[4:5], 0 ; GFX9-NEXT: .LBB133_1: ; %atomicrmw.start ; GFX9-NEXT: ; =>This Inner Loop Header: Depth=1 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v4, v3 ; GFX9-NEXT: v_min_i32_e32 v3, v4, v2 ; GFX9-NEXT: global_atomic_cmpswap v3, v[0:1], v[3:4], off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: v_cmp_eq_u32_e32 vcc, v3, v4 ; GFX9-NEXT: s_or_b64 s[4:5], vcc, s[4:5] ; GFX9-NEXT: s_andn2_b64 exec, exec, s[4:5] ; GFX9-NEXT: s_cbranch_execnz .LBB133_1 ; GFX9-NEXT: ; %bb.2: ; %atomicrmw.end ; GFX9-NEXT: s_or_b64 exec, exec, s[4:5] ; GFX9-NEXT: v_mov_b32_e32 v0, v3 ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw min ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw uinc_wrap ; --------------------------------------------------------------------- define void @global_atomic_uinc_wrap_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_inc v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_inc v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_inc v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw uinc_wrap ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_uinc_wrap_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_inc v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_inc v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_inc v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw uinc_wrap ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_uinc_wrap_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_inc v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_inc v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw uinc_wrap ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_uinc_wrap_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_inc v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_inc v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw uinc_wrap ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_uinc_wrap_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_inc v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_inc v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_inc v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw uinc_wrap ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_uinc_wrap_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_inc v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_inc v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_inc v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw uinc_wrap ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_uinc_wrap_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_inc v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_inc v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw uinc_wrap ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_uinc_wrap_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_inc v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_inc v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw uinc_wrap ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define void @global_atomic_uinc_wrap_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_inc v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_inc v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_inc v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw uinc_wrap ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_uinc_wrap_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_uinc_wrap_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_inc v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_uinc_wrap_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_inc v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_uinc_wrap_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_inc v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw uinc_wrap ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } ; --------------------------------------------------------------------- ; atomicrmw udec_wrap ; --------------------------------------------------------------------- define void @global_atomic_udec_wrap_i32_noret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_noret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_dec v2, v[0:1], s[4:7], 0 addr64 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_noret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_dec v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_noret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_dec v[0:1], v2, off ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw udec_wrap ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define void @global_atomic_udec_wrap_i32_noret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_noret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_dec v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_noret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_dec v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_noret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_dec v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw udec_wrap ptr addrspace(1) %gep, i32 %in seq_cst ret void } define i32 @global_atomic_udec_wrap_i32_ret(ptr addrspace(1) %ptr, i32 %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_ret: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_dec v2, v[0:1], s[4:7], 0 addr64 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_ret: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_ret: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_dec v0, v[0:1], v2, off glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw udec_wrap ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define i32 @global_atomic_udec_wrap_i32_ret_offset(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_ret_offset: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_dec v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_ret_offset: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_ret_offset: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_dec v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw udec_wrap ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define amdgpu_gfx void @global_atomic_udec_wrap_i32_noret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_noret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_dec v0, off, s[4:7], 0 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_noret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_dec v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_noret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_dec v0, v1, s[4:5] ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %tmp0 = atomicrmw udec_wrap ptr addrspace(1) %ptr, i32 %in seq_cst ret void } define amdgpu_gfx void @global_atomic_udec_wrap_i32_noret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_noret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_dec v0, off, s[4:7], 0 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_noret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_dec v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_noret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_dec v0, v1, s[4:5] offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %tmp0 = atomicrmw udec_wrap ptr addrspace(1) %gep, i32 %in seq_cst ret void } define amdgpu_gfx i32 @global_atomic_udec_wrap_i32_ret_scalar(ptr addrspace(1) inreg %ptr, i32 inreg %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_ret_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_dec v0, off, s[4:7], 0 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_ret_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_mov_b32_e32 v0, s4 ; VI-NEXT: v_mov_b32_e32 v1, s5 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_ret_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_dec v0, v0, v1, s[4:5] glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %result = atomicrmw udec_wrap ptr addrspace(1) %ptr, i32 %in seq_cst ret i32 %result } define amdgpu_gfx i32 @global_atomic_udec_wrap_i32_ret_offset_scalar(ptr addrspace(1) inreg %out, i32 inreg %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_ret_offset_scalar: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_store_dword v1, off, s[0:3], s32 ; 4-byte Folded Spill ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: v_writelane_b32 v1, s6, 0 ; SI-NEXT: v_writelane_b32 v1, s7, 1 ; SI-NEXT: s_mov_b32 s34, s6 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s6, -1 ; SI-NEXT: v_mov_b32_e32 v0, s34 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_atomic_dec v0, off, s[4:7], 0 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_readlane_b32 s7, v1, 1 ; SI-NEXT: v_readlane_b32 s6, v1, 0 ; SI-NEXT: s_xor_saveexec_b64 s[34:35], -1 ; SI-NEXT: buffer_load_dword v1, off, s[0:3], s32 ; 4-byte Folded Reload ; SI-NEXT: s_mov_b64 exec, s[34:35] ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_ret_offset_scalar: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: s_add_u32 s34, s4, 16 ; VI-NEXT: s_addc_u32 s35, s5, 0 ; VI-NEXT: v_mov_b32_e32 v0, s34 ; VI-NEXT: v_mov_b32_e32 v1, s35 ; VI-NEXT: v_mov_b32_e32 v2, s6 ; VI-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_ret_offset_scalar: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: v_mov_b32_e32 v0, 0 ; GFX9-NEXT: v_mov_b32_e32 v1, s6 ; GFX9-NEXT: global_atomic_dec v0, v0, v1, s[4:5] offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i32 4 %result = atomicrmw udec_wrap ptr addrspace(1) %gep, i32 %in seq_cst ret i32 %result } define void @global_atomic_udec_wrap_i32_noret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_noret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_dec v2, v[0:1], s[4:7], 0 addr64 offset:16 ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_noret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_dec v[0:1], v2 ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_noret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_dec v[0:1], v2, off offset:16 ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %tmp0 = atomicrmw udec_wrap ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret void } define i32 @global_atomic_udec_wrap_i32_ret_offset__amdgpu_no_remote_memory(ptr addrspace(1) %out, i32 %in) { ; SI-LABEL: global_atomic_udec_wrap_i32_ret_offset__amdgpu_no_remote_memory: ; SI: ; %bb.0: ; SI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; SI-NEXT: s_mov_b32 s6, 0 ; SI-NEXT: s_mov_b32 s7, 0xf000 ; SI-NEXT: s_mov_b32 s4, s6 ; SI-NEXT: s_mov_b32 s5, s6 ; SI-NEXT: buffer_atomic_dec v2, v[0:1], s[4:7], 0 addr64 offset:16 glc ; SI-NEXT: s_waitcnt vmcnt(0) ; SI-NEXT: buffer_wbinvl1 ; SI-NEXT: v_mov_b32_e32 v0, v2 ; SI-NEXT: s_waitcnt expcnt(0) ; SI-NEXT: s_setpc_b64 s[30:31] ; ; VI-LABEL: global_atomic_udec_wrap_i32_ret_offset__amdgpu_no_remote_memory: ; VI: ; %bb.0: ; VI-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; VI-NEXT: v_add_u32_e32 v0, vcc, 16, v0 ; VI-NEXT: v_addc_u32_e32 v1, vcc, 0, v1, vcc ; VI-NEXT: flat_atomic_dec v0, v[0:1], v2 glc ; VI-NEXT: s_waitcnt vmcnt(0) ; VI-NEXT: buffer_wbinvl1_vol ; VI-NEXT: s_setpc_b64 s[30:31] ; ; GFX9-LABEL: global_atomic_udec_wrap_i32_ret_offset__amdgpu_no_remote_memory: ; GFX9: ; %bb.0: ; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) ; GFX9-NEXT: global_atomic_dec v0, v[0:1], v2, off offset:16 glc ; GFX9-NEXT: s_waitcnt vmcnt(0) ; GFX9-NEXT: buffer_wbinvl1_vol ; GFX9-NEXT: s_setpc_b64 s[30:31] %gep = getelementptr i32, ptr addrspace(1) %out, i64 4 %result = atomicrmw udec_wrap ptr addrspace(1) %gep, i32 %in seq_cst, !amdgpu.no.remote.memory !0 ret i32 %result } !0 = !{}