xref: /llvm-project/llvm/test/CodeGen/AMDGPU/vgpr-large-tuple-alloc-error.ll (revision 230c13d59d0843c3b738920b85c341cc78a61fa9)

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 4
; RUN: llc -mtriple amdgcn-amd-amdhsa -mcpu=gfx900 -O0 -verify-machineinstrs < %s | FileCheck -check-prefix=GFX900 %s
; RUN: llc -mtriple amdgcn-amd-amdhsa -mcpu=gfx906 -O0 -verify-machineinstrs < %s | FileCheck -check-prefix=GFX906 %s
; RUN: llc -mtriple amdgcn-amd-amdhsa -mcpu=gfx908 -O0 -verify-machineinstrs < %s | FileCheck -check-prefix=GFX908 %s
; RUN: llc -mtriple amdgcn-amd-amdhsa -mcpu=gfx90a -O0 -verify-machineinstrs < %s | FileCheck -check-prefix=GFX90a %s

; This test used to crash for gfx908 while allocating the tuple. Compared to the other subtargets,
; gfx908 marks an extra VGPR reserved for AGPR to VGPR copy that puts more register pressure.
; To minimize the register pressure, the VGPRs used for CSR SGPR spilling has been picked from the
; higher available range there by allowing more VGPRs available in the lowest range for allocation.

define i32 @test_tuple(<16 x i64> %0) {
; GFX900-LABEL: test_tuple:
; GFX900:       ; %bb.0:
; GFX900-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX900-NEXT:    s_or_saveexec_b64 s[4:5], -1
; GFX900-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:64 ; 4-byte Folded Spill
; GFX900-NEXT:    s_mov_b64 exec, s[4:5]
; GFX900-NEXT:    buffer_store_dword v40, off, s[0:3], s32 offset:60 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v41, off, s[0:3], s32 offset:56 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v42, off, s[0:3], s32 offset:52 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v43, off, s[0:3], s32 offset:48 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v44, off, s[0:3], s32 offset:44 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v45, off, s[0:3], s32 offset:40 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v46, off, s[0:3], s32 offset:36 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v47, off, s[0:3], s32 offset:32 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v56, off, s[0:3], s32 offset:28 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v57, off, s[0:3], s32 offset:24 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v58, off, s[0:3], s32 offset:20 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v59, off, s[0:3], s32 offset:16 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v60, off, s[0:3], s32 offset:12 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v61, off, s[0:3], s32 offset:8 ; 4-byte Folded Spill
; GFX900-NEXT:    buffer_store_dword v62, off, s[0:3], s32 offset:4 ; 4-byte Folded Spill
; GFX900-NEXT:    v_writelane_b32 v63, s36, 0
; GFX900-NEXT:    v_writelane_b32 v63, s37, 1
; GFX900-NEXT:    v_writelane_b32 v63, s38, 2
; GFX900-NEXT:    v_writelane_b32 v63, s39, 3
; GFX900-NEXT:    v_writelane_b32 v63, s40, 4
; GFX900-NEXT:    v_writelane_b32 v63, s41, 5
; GFX900-NEXT:    v_writelane_b32 v63, s42, 6
; GFX900-NEXT:    v_writelane_b32 v63, s43, 7
; GFX900-NEXT:    v_writelane_b32 v63, s44, 8
; GFX900-NEXT:    v_writelane_b32 v63, s45, 9
; GFX900-NEXT:    v_writelane_b32 v63, s46, 10
; GFX900-NEXT:    v_writelane_b32 v63, s47, 11
; GFX900-NEXT:    v_writelane_b32 v63, s48, 12
; GFX900-NEXT:    v_writelane_b32 v63, s49, 13
; GFX900-NEXT:    v_writelane_b32 v63, s50, 14
; GFX900-NEXT:    v_writelane_b32 v63, s51, 15
; GFX900-NEXT:    v_writelane_b32 v63, s52, 16
; GFX900-NEXT:    v_writelane_b32 v63, s53, 17
; GFX900-NEXT:    v_writelane_b32 v63, s54, 18
; GFX900-NEXT:    v_writelane_b32 v63, s55, 19
; GFX900-NEXT:    v_writelane_b32 v63, s56, 20
; GFX900-NEXT:    v_writelane_b32 v63, s57, 21
; GFX900-NEXT:    v_writelane_b32 v63, s58, 22
; GFX900-NEXT:    v_writelane_b32 v63, s59, 23
; GFX900-NEXT:    v_writelane_b32 v63, s60, 24
; GFX900-NEXT:    v_writelane_b32 v63, s61, 25
; GFX900-NEXT:    v_writelane_b32 v63, s62, 26
; GFX900-NEXT:    v_writelane_b32 v63, s63, 27
; GFX900-NEXT:    v_writelane_b32 v63, s64, 28
; GFX900-NEXT:    v_writelane_b32 v63, s65, 29
; GFX900-NEXT:    v_writelane_b32 v63, s66, 30
; GFX900-NEXT:    v_writelane_b32 v63, s67, 31
; GFX900-NEXT:    v_mov_b32_e32 v33, v30
; GFX900-NEXT:    v_mov_b32_e32 v34, v29
; GFX900-NEXT:    v_mov_b32_e32 v35, v28
; GFX900-NEXT:    v_mov_b32_e32 v36, v27
; GFX900-NEXT:    v_mov_b32_e32 v37, v26
; GFX900-NEXT:    v_mov_b32_e32 v38, v25
; GFX900-NEXT:    v_mov_b32_e32 v39, v24
; GFX900-NEXT:    v_mov_b32_e32 v48, v23
; GFX900-NEXT:    v_mov_b32_e32 v49, v22
; GFX900-NEXT:    v_mov_b32_e32 v50, v21
; GFX900-NEXT:    v_mov_b32_e32 v51, v20
; GFX900-NEXT:    v_mov_b32_e32 v52, v19
; GFX900-NEXT:    v_mov_b32_e32 v53, v18
; GFX900-NEXT:    v_mov_b32_e32 v54, v17
; GFX900-NEXT:    v_mov_b32_e32 v55, v16
; GFX900-NEXT:    v_mov_b32_e32 v40, v15
; GFX900-NEXT:    v_mov_b32_e32 v41, v14
; GFX900-NEXT:    v_mov_b32_e32 v42, v13
; GFX900-NEXT:    v_mov_b32_e32 v43, v12
; GFX900-NEXT:    v_mov_b32_e32 v44, v11
; GFX900-NEXT:    v_mov_b32_e32 v45, v10
; GFX900-NEXT:    v_mov_b32_e32 v46, v9
; GFX900-NEXT:    v_mov_b32_e32 v47, v8
; GFX900-NEXT:    v_mov_b32_e32 v56, v7
; GFX900-NEXT:    v_mov_b32_e32 v57, v6
; GFX900-NEXT:    v_mov_b32_e32 v58, v5
; GFX900-NEXT:    v_mov_b32_e32 v59, v4
; GFX900-NEXT:    v_mov_b32_e32 v60, v3
; GFX900-NEXT:    v_mov_b32_e32 v61, v2
; GFX900-NEXT:    v_mov_b32_e32 v62, v1
; GFX900-NEXT:    buffer_load_dword v32, off, s[0:3], s32
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; implicit-def: $sgpr4
; GFX900-NEXT:    ; kill: def $vgpr0 killed $vgpr0 def $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16_vgpr17_vgpr18_vgpr19_vgpr20_vgpr21_vgpr22_vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31 killed $exec
; GFX900-NEXT:    v_mov_b32_e32 v1, v62
; GFX900-NEXT:    v_mov_b32_e32 v2, v61
; GFX900-NEXT:    v_mov_b32_e32 v3, v60
; GFX900-NEXT:    v_mov_b32_e32 v4, v59
; GFX900-NEXT:    v_mov_b32_e32 v5, v58
; GFX900-NEXT:    v_mov_b32_e32 v6, v57
; GFX900-NEXT:    v_mov_b32_e32 v7, v56
; GFX900-NEXT:    v_mov_b32_e32 v8, v47
; GFX900-NEXT:    v_mov_b32_e32 v9, v46
; GFX900-NEXT:    v_mov_b32_e32 v10, v45
; GFX900-NEXT:    v_mov_b32_e32 v11, v44
; GFX900-NEXT:    v_mov_b32_e32 v12, v43
; GFX900-NEXT:    v_mov_b32_e32 v13, v42
; GFX900-NEXT:    v_mov_b32_e32 v14, v41
; GFX900-NEXT:    v_mov_b32_e32 v15, v40
; GFX900-NEXT:    v_mov_b32_e32 v16, v55
; GFX900-NEXT:    v_mov_b32_e32 v17, v54
; GFX900-NEXT:    v_mov_b32_e32 v18, v53
; GFX900-NEXT:    v_mov_b32_e32 v19, v52
; GFX900-NEXT:    v_mov_b32_e32 v20, v51
; GFX900-NEXT:    v_mov_b32_e32 v21, v50
; GFX900-NEXT:    v_mov_b32_e32 v22, v49
; GFX900-NEXT:    v_mov_b32_e32 v23, v48
; GFX900-NEXT:    v_mov_b32_e32 v24, v39
; GFX900-NEXT:    v_mov_b32_e32 v25, v38
; GFX900-NEXT:    v_mov_b32_e32 v26, v37
; GFX900-NEXT:    v_mov_b32_e32 v27, v36
; GFX900-NEXT:    v_mov_b32_e32 v28, v35
; GFX900-NEXT:    v_mov_b32_e32 v29, v34
; GFX900-NEXT:    v_mov_b32_e32 v30, v33
; GFX900-NEXT:    ; kill: def $vgpr31 killed $vgpr32 killed $exec
; GFX900-NEXT:    ; implicit-def: $sgpr36_sgpr37_sgpr38_sgpr39_sgpr40_sgpr41_sgpr42_sgpr43_sgpr44_sgpr45_sgpr46_sgpr47_sgpr48_sgpr49_sgpr50_sgpr51_sgpr52_sgpr53_sgpr54_sgpr55_sgpr56_sgpr57_sgpr58_sgpr59_sgpr60_sgpr61_sgpr62_sgpr63_sgpr64_sgpr65_sgpr66_sgpr67
; GFX900-NEXT:    v_mov_b32_e32 v0, 0
; GFX900-NEXT:    v_readlane_b32 s67, v63, 31
; GFX900-NEXT:    v_readlane_b32 s66, v63, 30
; GFX900-NEXT:    v_readlane_b32 s65, v63, 29
; GFX900-NEXT:    v_readlane_b32 s64, v63, 28
; GFX900-NEXT:    v_readlane_b32 s63, v63, 27
; GFX900-NEXT:    v_readlane_b32 s62, v63, 26
; GFX900-NEXT:    v_readlane_b32 s61, v63, 25
; GFX900-NEXT:    v_readlane_b32 s60, v63, 24
; GFX900-NEXT:    v_readlane_b32 s59, v63, 23
; GFX900-NEXT:    v_readlane_b32 s58, v63, 22
; GFX900-NEXT:    v_readlane_b32 s57, v63, 21
; GFX900-NEXT:    v_readlane_b32 s56, v63, 20
; GFX900-NEXT:    v_readlane_b32 s55, v63, 19
; GFX900-NEXT:    v_readlane_b32 s54, v63, 18
; GFX900-NEXT:    v_readlane_b32 s53, v63, 17
; GFX900-NEXT:    v_readlane_b32 s52, v63, 16
; GFX900-NEXT:    v_readlane_b32 s51, v63, 15
; GFX900-NEXT:    v_readlane_b32 s50, v63, 14
; GFX900-NEXT:    v_readlane_b32 s49, v63, 13
; GFX900-NEXT:    v_readlane_b32 s48, v63, 12
; GFX900-NEXT:    v_readlane_b32 s47, v63, 11
; GFX900-NEXT:    v_readlane_b32 s46, v63, 10
; GFX900-NEXT:    v_readlane_b32 s45, v63, 9
; GFX900-NEXT:    v_readlane_b32 s44, v63, 8
; GFX900-NEXT:    v_readlane_b32 s43, v63, 7
; GFX900-NEXT:    v_readlane_b32 s42, v63, 6
; GFX900-NEXT:    v_readlane_b32 s41, v63, 5
; GFX900-NEXT:    v_readlane_b32 s40, v63, 4
; GFX900-NEXT:    v_readlane_b32 s39, v63, 3
; GFX900-NEXT:    v_readlane_b32 s38, v63, 2
; GFX900-NEXT:    v_readlane_b32 s37, v63, 1
; GFX900-NEXT:    v_readlane_b32 s36, v63, 0
; GFX900-NEXT:    buffer_load_dword v62, off, s[0:3], s32 offset:4 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v61, off, s[0:3], s32 offset:8 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v60, off, s[0:3], s32 offset:12 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v59, off, s[0:3], s32 offset:16 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v58, off, s[0:3], s32 offset:20 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v57, off, s[0:3], s32 offset:24 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v56, off, s[0:3], s32 offset:28 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v47, off, s[0:3], s32 offset:32 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v46, off, s[0:3], s32 offset:36 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v45, off, s[0:3], s32 offset:40 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v44, off, s[0:3], s32 offset:44 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v43, off, s[0:3], s32 offset:48 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v42, off, s[0:3], s32 offset:52 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v41, off, s[0:3], s32 offset:56 ; 4-byte Folded Reload
; GFX900-NEXT:    buffer_load_dword v40, off, s[0:3], s32 offset:60 ; 4-byte Folded Reload
; GFX900-NEXT:    s_or_saveexec_b64 s[4:5], -1
; GFX900-NEXT:    buffer_load_dword v63, off, s[0:3], s32 offset:64 ; 4-byte Folded Reload
; GFX900-NEXT:    s_mov_b64 exec, s[4:5]
; GFX900-NEXT:    s_waitcnt vmcnt(0)
; GFX900-NEXT:    s_setpc_b64 s[30:31]
;
; GFX906-LABEL: test_tuple:
; GFX906:       ; %bb.0:
; GFX906-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX906-NEXT:    s_or_saveexec_b64 s[4:5], -1
; GFX906-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:64 ; 4-byte Folded Spill
; GFX906-NEXT:    s_mov_b64 exec, s[4:5]
; GFX906-NEXT:    buffer_store_dword v40, off, s[0:3], s32 offset:60 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v41, off, s[0:3], s32 offset:56 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v42, off, s[0:3], s32 offset:52 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v43, off, s[0:3], s32 offset:48 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v44, off, s[0:3], s32 offset:44 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v45, off, s[0:3], s32 offset:40 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v46, off, s[0:3], s32 offset:36 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v47, off, s[0:3], s32 offset:32 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v56, off, s[0:3], s32 offset:28 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v57, off, s[0:3], s32 offset:24 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v58, off, s[0:3], s32 offset:20 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v59, off, s[0:3], s32 offset:16 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v60, off, s[0:3], s32 offset:12 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v61, off, s[0:3], s32 offset:8 ; 4-byte Folded Spill
; GFX906-NEXT:    buffer_store_dword v62, off, s[0:3], s32 offset:4 ; 4-byte Folded Spill
; GFX906-NEXT:    v_writelane_b32 v63, s36, 0
; GFX906-NEXT:    v_writelane_b32 v63, s37, 1
; GFX906-NEXT:    v_writelane_b32 v63, s38, 2
; GFX906-NEXT:    v_writelane_b32 v63, s39, 3
; GFX906-NEXT:    v_writelane_b32 v63, s40, 4
; GFX906-NEXT:    v_writelane_b32 v63, s41, 5
; GFX906-NEXT:    v_writelane_b32 v63, s42, 6
; GFX906-NEXT:    v_writelane_b32 v63, s43, 7
; GFX906-NEXT:    v_writelane_b32 v63, s44, 8
; GFX906-NEXT:    v_writelane_b32 v63, s45, 9
; GFX906-NEXT:    v_writelane_b32 v63, s46, 10
; GFX906-NEXT:    v_writelane_b32 v63, s47, 11
; GFX906-NEXT:    v_writelane_b32 v63, s48, 12
; GFX906-NEXT:    v_writelane_b32 v63, s49, 13
; GFX906-NEXT:    v_writelane_b32 v63, s50, 14
; GFX906-NEXT:    v_writelane_b32 v63, s51, 15
; GFX906-NEXT:    v_writelane_b32 v63, s52, 16
; GFX906-NEXT:    v_writelane_b32 v63, s53, 17
; GFX906-NEXT:    v_writelane_b32 v63, s54, 18
; GFX906-NEXT:    v_writelane_b32 v63, s55, 19
; GFX906-NEXT:    v_writelane_b32 v63, s56, 20
; GFX906-NEXT:    v_writelane_b32 v63, s57, 21
; GFX906-NEXT:    v_writelane_b32 v63, s58, 22
; GFX906-NEXT:    v_writelane_b32 v63, s59, 23
; GFX906-NEXT:    v_writelane_b32 v63, s60, 24
; GFX906-NEXT:    v_writelane_b32 v63, s61, 25
; GFX906-NEXT:    v_writelane_b32 v63, s62, 26
; GFX906-NEXT:    v_writelane_b32 v63, s63, 27
; GFX906-NEXT:    v_writelane_b32 v63, s64, 28
; GFX906-NEXT:    v_writelane_b32 v63, s65, 29
; GFX906-NEXT:    v_writelane_b32 v63, s66, 30
; GFX906-NEXT:    v_writelane_b32 v63, s67, 31
; GFX906-NEXT:    v_mov_b32_e32 v33, v30
; GFX906-NEXT:    v_mov_b32_e32 v34, v29
; GFX906-NEXT:    v_mov_b32_e32 v35, v28
; GFX906-NEXT:    v_mov_b32_e32 v36, v27
; GFX906-NEXT:    v_mov_b32_e32 v37, v26
; GFX906-NEXT:    v_mov_b32_e32 v38, v25
; GFX906-NEXT:    v_mov_b32_e32 v39, v24
; GFX906-NEXT:    v_mov_b32_e32 v48, v23
; GFX906-NEXT:    v_mov_b32_e32 v49, v22
; GFX906-NEXT:    v_mov_b32_e32 v50, v21
; GFX906-NEXT:    v_mov_b32_e32 v51, v20
; GFX906-NEXT:    v_mov_b32_e32 v52, v19
; GFX906-NEXT:    v_mov_b32_e32 v53, v18
; GFX906-NEXT:    v_mov_b32_e32 v54, v17
; GFX906-NEXT:    v_mov_b32_e32 v55, v16
; GFX906-NEXT:    v_mov_b32_e32 v40, v15
; GFX906-NEXT:    v_mov_b32_e32 v41, v14
; GFX906-NEXT:    v_mov_b32_e32 v42, v13
; GFX906-NEXT:    v_mov_b32_e32 v43, v12
; GFX906-NEXT:    v_mov_b32_e32 v44, v11
; GFX906-NEXT:    v_mov_b32_e32 v45, v10
; GFX906-NEXT:    v_mov_b32_e32 v46, v9
; GFX906-NEXT:    v_mov_b32_e32 v47, v8
; GFX906-NEXT:    v_mov_b32_e32 v56, v7
; GFX906-NEXT:    v_mov_b32_e32 v57, v6
; GFX906-NEXT:    v_mov_b32_e32 v58, v5
; GFX906-NEXT:    v_mov_b32_e32 v59, v4
; GFX906-NEXT:    v_mov_b32_e32 v60, v3
; GFX906-NEXT:    v_mov_b32_e32 v61, v2
; GFX906-NEXT:    v_mov_b32_e32 v62, v1
; GFX906-NEXT:    buffer_load_dword v32, off, s[0:3], s32
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; implicit-def: $sgpr4
; GFX906-NEXT:    ; kill: def $vgpr0 killed $vgpr0 def $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16_vgpr17_vgpr18_vgpr19_vgpr20_vgpr21_vgpr22_vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31 killed $exec
; GFX906-NEXT:    v_mov_b32_e32 v1, v62
; GFX906-NEXT:    v_mov_b32_e32 v2, v61
; GFX906-NEXT:    v_mov_b32_e32 v3, v60
; GFX906-NEXT:    v_mov_b32_e32 v4, v59
; GFX906-NEXT:    v_mov_b32_e32 v5, v58
; GFX906-NEXT:    v_mov_b32_e32 v6, v57
; GFX906-NEXT:    v_mov_b32_e32 v7, v56
; GFX906-NEXT:    v_mov_b32_e32 v8, v47
; GFX906-NEXT:    v_mov_b32_e32 v9, v46
; GFX906-NEXT:    v_mov_b32_e32 v10, v45
; GFX906-NEXT:    v_mov_b32_e32 v11, v44
; GFX906-NEXT:    v_mov_b32_e32 v12, v43
; GFX906-NEXT:    v_mov_b32_e32 v13, v42
; GFX906-NEXT:    v_mov_b32_e32 v14, v41
; GFX906-NEXT:    v_mov_b32_e32 v15, v40
; GFX906-NEXT:    v_mov_b32_e32 v16, v55
; GFX906-NEXT:    v_mov_b32_e32 v17, v54
; GFX906-NEXT:    v_mov_b32_e32 v18, v53
; GFX906-NEXT:    v_mov_b32_e32 v19, v52
; GFX906-NEXT:    v_mov_b32_e32 v20, v51
; GFX906-NEXT:    v_mov_b32_e32 v21, v50
; GFX906-NEXT:    v_mov_b32_e32 v22, v49
; GFX906-NEXT:    v_mov_b32_e32 v23, v48
; GFX906-NEXT:    v_mov_b32_e32 v24, v39
; GFX906-NEXT:    v_mov_b32_e32 v25, v38
; GFX906-NEXT:    v_mov_b32_e32 v26, v37
; GFX906-NEXT:    v_mov_b32_e32 v27, v36
; GFX906-NEXT:    v_mov_b32_e32 v28, v35
; GFX906-NEXT:    v_mov_b32_e32 v29, v34
; GFX906-NEXT:    v_mov_b32_e32 v30, v33
; GFX906-NEXT:    ; kill: def $vgpr31 killed $vgpr32 killed $exec
; GFX906-NEXT:    ; implicit-def: $sgpr36_sgpr37_sgpr38_sgpr39_sgpr40_sgpr41_sgpr42_sgpr43_sgpr44_sgpr45_sgpr46_sgpr47_sgpr48_sgpr49_sgpr50_sgpr51_sgpr52_sgpr53_sgpr54_sgpr55_sgpr56_sgpr57_sgpr58_sgpr59_sgpr60_sgpr61_sgpr62_sgpr63_sgpr64_sgpr65_sgpr66_sgpr67
; GFX906-NEXT:    v_mov_b32_e32 v0, 0
; GFX906-NEXT:    v_readlane_b32 s67, v63, 31
; GFX906-NEXT:    v_readlane_b32 s66, v63, 30
; GFX906-NEXT:    v_readlane_b32 s65, v63, 29
; GFX906-NEXT:    v_readlane_b32 s64, v63, 28
; GFX906-NEXT:    v_readlane_b32 s63, v63, 27
; GFX906-NEXT:    v_readlane_b32 s62, v63, 26
; GFX906-NEXT:    v_readlane_b32 s61, v63, 25
; GFX906-NEXT:    v_readlane_b32 s60, v63, 24
; GFX906-NEXT:    v_readlane_b32 s59, v63, 23
; GFX906-NEXT:    v_readlane_b32 s58, v63, 22
; GFX906-NEXT:    v_readlane_b32 s57, v63, 21
; GFX906-NEXT:    v_readlane_b32 s56, v63, 20
; GFX906-NEXT:    v_readlane_b32 s55, v63, 19
; GFX906-NEXT:    v_readlane_b32 s54, v63, 18
; GFX906-NEXT:    v_readlane_b32 s53, v63, 17
; GFX906-NEXT:    v_readlane_b32 s52, v63, 16
; GFX906-NEXT:    v_readlane_b32 s51, v63, 15
; GFX906-NEXT:    v_readlane_b32 s50, v63, 14
; GFX906-NEXT:    v_readlane_b32 s49, v63, 13
; GFX906-NEXT:    v_readlane_b32 s48, v63, 12
; GFX906-NEXT:    v_readlane_b32 s47, v63, 11
; GFX906-NEXT:    v_readlane_b32 s46, v63, 10
; GFX906-NEXT:    v_readlane_b32 s45, v63, 9
; GFX906-NEXT:    v_readlane_b32 s44, v63, 8
; GFX906-NEXT:    v_readlane_b32 s43, v63, 7
; GFX906-NEXT:    v_readlane_b32 s42, v63, 6
; GFX906-NEXT:    v_readlane_b32 s41, v63, 5
; GFX906-NEXT:    v_readlane_b32 s40, v63, 4
; GFX906-NEXT:    v_readlane_b32 s39, v63, 3
; GFX906-NEXT:    v_readlane_b32 s38, v63, 2
; GFX906-NEXT:    v_readlane_b32 s37, v63, 1
; GFX906-NEXT:    v_readlane_b32 s36, v63, 0
; GFX906-NEXT:    buffer_load_dword v62, off, s[0:3], s32 offset:4 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v61, off, s[0:3], s32 offset:8 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v60, off, s[0:3], s32 offset:12 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v59, off, s[0:3], s32 offset:16 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v58, off, s[0:3], s32 offset:20 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v57, off, s[0:3], s32 offset:24 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v56, off, s[0:3], s32 offset:28 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v47, off, s[0:3], s32 offset:32 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v46, off, s[0:3], s32 offset:36 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v45, off, s[0:3], s32 offset:40 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v44, off, s[0:3], s32 offset:44 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v43, off, s[0:3], s32 offset:48 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v42, off, s[0:3], s32 offset:52 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v41, off, s[0:3], s32 offset:56 ; 4-byte Folded Reload
; GFX906-NEXT:    buffer_load_dword v40, off, s[0:3], s32 offset:60 ; 4-byte Folded Reload
; GFX906-NEXT:    s_or_saveexec_b64 s[4:5], -1
; GFX906-NEXT:    buffer_load_dword v63, off, s[0:3], s32 offset:64 ; 4-byte Folded Reload
; GFX906-NEXT:    s_mov_b64 exec, s[4:5]
; GFX906-NEXT:    s_waitcnt vmcnt(0)
; GFX906-NEXT:    s_setpc_b64 s[30:31]
;
; GFX908-LABEL: test_tuple:
; GFX908:       ; %bb.0:
; GFX908-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX908-NEXT:    s_or_saveexec_b64 s[4:5], -1
; GFX908-NEXT:    buffer_store_dword v62, off, s[0:3], s32 offset:4 ; 4-byte Folded Spill
; GFX908-NEXT:    s_mov_b64 exec, s[4:5]
; GFX908-NEXT:    v_accvgpr_write_b32 a0, v40 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a1, v41 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a2, v42 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a3, v43 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a4, v44 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a5, v45 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a6, v46 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a7, v47 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a8, v56 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a9, v57 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a10, v58 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a11, v59 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a12, v60 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_write_b32 a13, v61 ; Reload Reuse
; GFX908-NEXT:    v_writelane_b32 v62, s36, 0
; GFX908-NEXT:    v_writelane_b32 v62, s37, 1
; GFX908-NEXT:    v_writelane_b32 v62, s38, 2
; GFX908-NEXT:    v_writelane_b32 v62, s39, 3
; GFX908-NEXT:    v_writelane_b32 v62, s40, 4
; GFX908-NEXT:    v_writelane_b32 v62, s41, 5
; GFX908-NEXT:    v_writelane_b32 v62, s42, 6
; GFX908-NEXT:    v_writelane_b32 v62, s43, 7
; GFX908-NEXT:    v_writelane_b32 v62, s44, 8
; GFX908-NEXT:    v_writelane_b32 v62, s45, 9
; GFX908-NEXT:    v_writelane_b32 v62, s46, 10
; GFX908-NEXT:    v_writelane_b32 v62, s47, 11
; GFX908-NEXT:    v_writelane_b32 v62, s48, 12
; GFX908-NEXT:    v_writelane_b32 v62, s49, 13
; GFX908-NEXT:    v_writelane_b32 v62, s50, 14
; GFX908-NEXT:    v_writelane_b32 v62, s51, 15
; GFX908-NEXT:    v_writelane_b32 v62, s52, 16
; GFX908-NEXT:    v_writelane_b32 v62, s53, 17
; GFX908-NEXT:    v_writelane_b32 v62, s54, 18
; GFX908-NEXT:    v_writelane_b32 v62, s55, 19
; GFX908-NEXT:    v_writelane_b32 v62, s56, 20
; GFX908-NEXT:    v_writelane_b32 v62, s57, 21
; GFX908-NEXT:    v_writelane_b32 v62, s58, 22
; GFX908-NEXT:    v_writelane_b32 v62, s59, 23
; GFX908-NEXT:    v_writelane_b32 v62, s60, 24
; GFX908-NEXT:    v_writelane_b32 v62, s61, 25
; GFX908-NEXT:    v_writelane_b32 v62, s62, 26
; GFX908-NEXT:    v_writelane_b32 v62, s63, 27
; GFX908-NEXT:    v_writelane_b32 v62, s64, 28
; GFX908-NEXT:    v_writelane_b32 v62, s65, 29
; GFX908-NEXT:    v_writelane_b32 v62, s66, 30
; GFX908-NEXT:    v_writelane_b32 v62, s67, 31
; GFX908-NEXT:    v_mov_b32_e32 v33, v30
; GFX908-NEXT:    v_mov_b32_e32 v34, v29
; GFX908-NEXT:    v_mov_b32_e32 v35, v28
; GFX908-NEXT:    v_mov_b32_e32 v36, v27
; GFX908-NEXT:    v_mov_b32_e32 v37, v26
; GFX908-NEXT:    v_mov_b32_e32 v38, v25
; GFX908-NEXT:    v_mov_b32_e32 v39, v24
; GFX908-NEXT:    v_mov_b32_e32 v48, v23
; GFX908-NEXT:    v_mov_b32_e32 v49, v22
; GFX908-NEXT:    v_mov_b32_e32 v50, v21
; GFX908-NEXT:    v_mov_b32_e32 v51, v20
; GFX908-NEXT:    v_mov_b32_e32 v52, v19
; GFX908-NEXT:    v_mov_b32_e32 v53, v18
; GFX908-NEXT:    v_mov_b32_e32 v54, v17
; GFX908-NEXT:    v_mov_b32_e32 v55, v16
; GFX908-NEXT:    v_mov_b32_e32 v40, v15
; GFX908-NEXT:    v_mov_b32_e32 v41, v14
; GFX908-NEXT:    v_mov_b32_e32 v42, v13
; GFX908-NEXT:    v_mov_b32_e32 v43, v12
; GFX908-NEXT:    v_mov_b32_e32 v44, v11
; GFX908-NEXT:    v_mov_b32_e32 v45, v10
; GFX908-NEXT:    v_mov_b32_e32 v46, v9
; GFX908-NEXT:    v_mov_b32_e32 v47, v8
; GFX908-NEXT:    v_mov_b32_e32 v56, v7
; GFX908-NEXT:    v_mov_b32_e32 v57, v6
; GFX908-NEXT:    v_mov_b32_e32 v58, v5
; GFX908-NEXT:    v_mov_b32_e32 v59, v4
; GFX908-NEXT:    v_mov_b32_e32 v60, v3
; GFX908-NEXT:    v_mov_b32_e32 v61, v2
; GFX908-NEXT:    v_mov_b32_e32 v32, v1
; GFX908-NEXT:    buffer_load_dword v1, off, s[0:3], s32
; GFX908-NEXT:    s_waitcnt vmcnt(0)
; GFX908-NEXT:    v_accvgpr_write_b32 a14, v1 ; Reload Reuse
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; implicit-def: $sgpr4
; GFX908-NEXT:    ; kill: def $vgpr0 killed $vgpr0 def $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16_vgpr17_vgpr18_vgpr19_vgpr20_vgpr21_vgpr22_vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31 killed $exec
; GFX908-NEXT:    v_mov_b32_e32 v1, v32
; GFX908-NEXT:    s_nop 1
; GFX908-NEXT:    v_accvgpr_read_b32 v32, a14 ; Reload Reuse
; GFX908-NEXT:    v_mov_b32_e32 v2, v61
; GFX908-NEXT:    v_mov_b32_e32 v3, v60
; GFX908-NEXT:    v_mov_b32_e32 v4, v59
; GFX908-NEXT:    v_mov_b32_e32 v5, v58
; GFX908-NEXT:    v_mov_b32_e32 v6, v57
; GFX908-NEXT:    v_mov_b32_e32 v7, v56
; GFX908-NEXT:    v_mov_b32_e32 v8, v47
; GFX908-NEXT:    v_mov_b32_e32 v9, v46
; GFX908-NEXT:    v_mov_b32_e32 v10, v45
; GFX908-NEXT:    v_mov_b32_e32 v11, v44
; GFX908-NEXT:    v_mov_b32_e32 v12, v43
; GFX908-NEXT:    v_mov_b32_e32 v13, v42
; GFX908-NEXT:    v_mov_b32_e32 v14, v41
; GFX908-NEXT:    v_mov_b32_e32 v15, v40
; GFX908-NEXT:    v_mov_b32_e32 v16, v55
; GFX908-NEXT:    v_mov_b32_e32 v17, v54
; GFX908-NEXT:    v_mov_b32_e32 v18, v53
; GFX908-NEXT:    v_mov_b32_e32 v19, v52
; GFX908-NEXT:    v_mov_b32_e32 v20, v51
; GFX908-NEXT:    v_mov_b32_e32 v21, v50
; GFX908-NEXT:    v_mov_b32_e32 v22, v49
; GFX908-NEXT:    v_mov_b32_e32 v23, v48
; GFX908-NEXT:    v_mov_b32_e32 v24, v39
; GFX908-NEXT:    v_mov_b32_e32 v25, v38
; GFX908-NEXT:    v_mov_b32_e32 v26, v37
; GFX908-NEXT:    v_mov_b32_e32 v27, v36
; GFX908-NEXT:    v_mov_b32_e32 v28, v35
; GFX908-NEXT:    v_mov_b32_e32 v29, v34
; GFX908-NEXT:    v_mov_b32_e32 v30, v33
; GFX908-NEXT:    ; kill: def $vgpr31 killed $vgpr32 killed $exec
; GFX908-NEXT:    ; implicit-def: $sgpr36_sgpr37_sgpr38_sgpr39_sgpr40_sgpr41_sgpr42_sgpr43_sgpr44_sgpr45_sgpr46_sgpr47_sgpr48_sgpr49_sgpr50_sgpr51_sgpr52_sgpr53_sgpr54_sgpr55_sgpr56_sgpr57_sgpr58_sgpr59_sgpr60_sgpr61_sgpr62_sgpr63_sgpr64_sgpr65_sgpr66_sgpr67
; GFX908-NEXT:    v_mov_b32_e32 v0, 0
; GFX908-NEXT:    v_readlane_b32 s67, v62, 31
; GFX908-NEXT:    v_readlane_b32 s66, v62, 30
; GFX908-NEXT:    v_readlane_b32 s65, v62, 29
; GFX908-NEXT:    v_readlane_b32 s64, v62, 28
; GFX908-NEXT:    v_readlane_b32 s63, v62, 27
; GFX908-NEXT:    v_readlane_b32 s62, v62, 26
; GFX908-NEXT:    v_readlane_b32 s61, v62, 25
; GFX908-NEXT:    v_readlane_b32 s60, v62, 24
; GFX908-NEXT:    v_readlane_b32 s59, v62, 23
; GFX908-NEXT:    v_readlane_b32 s58, v62, 22
; GFX908-NEXT:    v_readlane_b32 s57, v62, 21
; GFX908-NEXT:    v_readlane_b32 s56, v62, 20
; GFX908-NEXT:    v_readlane_b32 s55, v62, 19
; GFX908-NEXT:    v_readlane_b32 s54, v62, 18
; GFX908-NEXT:    v_readlane_b32 s53, v62, 17
; GFX908-NEXT:    v_readlane_b32 s52, v62, 16
; GFX908-NEXT:    v_readlane_b32 s51, v62, 15
; GFX908-NEXT:    v_readlane_b32 s50, v62, 14
; GFX908-NEXT:    v_readlane_b32 s49, v62, 13
; GFX908-NEXT:    v_readlane_b32 s48, v62, 12
; GFX908-NEXT:    v_readlane_b32 s47, v62, 11
; GFX908-NEXT:    v_readlane_b32 s46, v62, 10
; GFX908-NEXT:    v_readlane_b32 s45, v62, 9
; GFX908-NEXT:    v_readlane_b32 s44, v62, 8
; GFX908-NEXT:    v_readlane_b32 s43, v62, 7
; GFX908-NEXT:    v_readlane_b32 s42, v62, 6
; GFX908-NEXT:    v_readlane_b32 s41, v62, 5
; GFX908-NEXT:    v_readlane_b32 s40, v62, 4
; GFX908-NEXT:    v_readlane_b32 s39, v62, 3
; GFX908-NEXT:    v_readlane_b32 s38, v62, 2
; GFX908-NEXT:    v_readlane_b32 s37, v62, 1
; GFX908-NEXT:    v_readlane_b32 s36, v62, 0
; GFX908-NEXT:    v_accvgpr_read_b32 v61, a13 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v60, a12 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v59, a11 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v58, a10 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v57, a9 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v56, a8 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v47, a7 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v46, a6 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v45, a5 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v44, a4 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v43, a3 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v42, a2 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v41, a1 ; Reload Reuse
; GFX908-NEXT:    v_accvgpr_read_b32 v40, a0 ; Reload Reuse
; GFX908-NEXT:    s_or_saveexec_b64 s[4:5], -1
; GFX908-NEXT:    buffer_load_dword v62, off, s[0:3], s32 offset:4 ; 4-byte Folded Reload
; GFX908-NEXT:    s_mov_b64 exec, s[4:5]
; GFX908-NEXT:    s_waitcnt vmcnt(0)
; GFX908-NEXT:    s_setpc_b64 s[30:31]
;
; GFX90a-LABEL: test_tuple:
; GFX90a:       ; %bb.0:
; GFX90a-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX90a-NEXT:    s_or_saveexec_b64 s[4:5], -1
; GFX90a-NEXT:    buffer_store_dword v63, off, s[0:3], s32 offset:4 ; 4-byte Folded Spill
; GFX90a-NEXT:    s_mov_b64 exec, s[4:5]
; GFX90a-NEXT:    v_accvgpr_write_b32 a0, v40 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a1, v41 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a2, v42 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a3, v43 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a4, v44 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a5, v45 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a6, v46 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a7, v47 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a8, v56 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a9, v57 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a10, v58 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a11, v59 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a12, v60 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a13, v61 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_write_b32 a14, v62 ; Reload Reuse
; GFX90a-NEXT:    v_writelane_b32 v63, s36, 0
; GFX90a-NEXT:    v_writelane_b32 v63, s37, 1
; GFX90a-NEXT:    v_writelane_b32 v63, s38, 2
; GFX90a-NEXT:    v_writelane_b32 v63, s39, 3
; GFX90a-NEXT:    v_writelane_b32 v63, s40, 4
; GFX90a-NEXT:    v_writelane_b32 v63, s41, 5
; GFX90a-NEXT:    v_writelane_b32 v63, s42, 6
; GFX90a-NEXT:    v_writelane_b32 v63, s43, 7
; GFX90a-NEXT:    v_writelane_b32 v63, s44, 8
; GFX90a-NEXT:    v_writelane_b32 v63, s45, 9
; GFX90a-NEXT:    v_writelane_b32 v63, s46, 10
; GFX90a-NEXT:    v_writelane_b32 v63, s47, 11
; GFX90a-NEXT:    v_writelane_b32 v63, s48, 12
; GFX90a-NEXT:    v_writelane_b32 v63, s49, 13
; GFX90a-NEXT:    v_writelane_b32 v63, s50, 14
; GFX90a-NEXT:    v_writelane_b32 v63, s51, 15
; GFX90a-NEXT:    v_writelane_b32 v63, s52, 16
; GFX90a-NEXT:    v_writelane_b32 v63, s53, 17
; GFX90a-NEXT:    v_writelane_b32 v63, s54, 18
; GFX90a-NEXT:    v_writelane_b32 v63, s55, 19
; GFX90a-NEXT:    v_writelane_b32 v63, s56, 20
; GFX90a-NEXT:    v_writelane_b32 v63, s57, 21
; GFX90a-NEXT:    v_writelane_b32 v63, s58, 22
; GFX90a-NEXT:    v_writelane_b32 v63, s59, 23
; GFX90a-NEXT:    v_writelane_b32 v63, s60, 24
; GFX90a-NEXT:    v_writelane_b32 v63, s61, 25
; GFX90a-NEXT:    v_writelane_b32 v63, s62, 26
; GFX90a-NEXT:    v_writelane_b32 v63, s63, 27
; GFX90a-NEXT:    v_writelane_b32 v63, s64, 28
; GFX90a-NEXT:    v_writelane_b32 v63, s65, 29
; GFX90a-NEXT:    v_writelane_b32 v63, s66, 30
; GFX90a-NEXT:    v_writelane_b32 v63, s67, 31
; GFX90a-NEXT:    v_mov_b32_e32 v33, v30
; GFX90a-NEXT:    v_mov_b32_e32 v34, v29
; GFX90a-NEXT:    v_mov_b32_e32 v35, v28
; GFX90a-NEXT:    v_mov_b32_e32 v36, v27
; GFX90a-NEXT:    v_mov_b32_e32 v37, v26
; GFX90a-NEXT:    v_mov_b32_e32 v38, v25
; GFX90a-NEXT:    v_mov_b32_e32 v39, v24
; GFX90a-NEXT:    v_mov_b32_e32 v48, v23
; GFX90a-NEXT:    v_mov_b32_e32 v49, v22
; GFX90a-NEXT:    v_mov_b32_e32 v50, v21
; GFX90a-NEXT:    v_mov_b32_e32 v51, v20
; GFX90a-NEXT:    v_mov_b32_e32 v52, v19
; GFX90a-NEXT:    v_mov_b32_e32 v53, v18
; GFX90a-NEXT:    v_mov_b32_e32 v54, v17
; GFX90a-NEXT:    v_mov_b32_e32 v55, v16
; GFX90a-NEXT:    v_mov_b32_e32 v40, v15
; GFX90a-NEXT:    v_mov_b32_e32 v41, v14
; GFX90a-NEXT:    v_mov_b32_e32 v42, v13
; GFX90a-NEXT:    v_mov_b32_e32 v43, v12
; GFX90a-NEXT:    v_mov_b32_e32 v44, v11
; GFX90a-NEXT:    v_mov_b32_e32 v45, v10
; GFX90a-NEXT:    v_mov_b32_e32 v46, v9
; GFX90a-NEXT:    v_mov_b32_e32 v47, v8
; GFX90a-NEXT:    v_mov_b32_e32 v56, v7
; GFX90a-NEXT:    v_mov_b32_e32 v57, v6
; GFX90a-NEXT:    v_mov_b32_e32 v58, v5
; GFX90a-NEXT:    v_mov_b32_e32 v59, v4
; GFX90a-NEXT:    v_mov_b32_e32 v60, v3
; GFX90a-NEXT:    v_mov_b32_e32 v61, v2
; GFX90a-NEXT:    v_mov_b32_e32 v62, v1
; GFX90a-NEXT:    buffer_load_dword v32, off, s[0:3], s32
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; implicit-def: $sgpr4
; GFX90a-NEXT:    ; kill: def $vgpr0 killed $vgpr0 def $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8_vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16_vgpr17_vgpr18_vgpr19_vgpr20_vgpr21_vgpr22_vgpr23_vgpr24_vgpr25_vgpr26_vgpr27_vgpr28_vgpr29_vgpr30_vgpr31 killed $exec
; GFX90a-NEXT:    v_mov_b32_e32 v1, v62
; GFX90a-NEXT:    v_mov_b32_e32 v2, v61
; GFX90a-NEXT:    v_mov_b32_e32 v3, v60
; GFX90a-NEXT:    v_mov_b32_e32 v4, v59
; GFX90a-NEXT:    v_mov_b32_e32 v5, v58
; GFX90a-NEXT:    v_mov_b32_e32 v6, v57
; GFX90a-NEXT:    v_mov_b32_e32 v7, v56
; GFX90a-NEXT:    v_mov_b32_e32 v8, v47
; GFX90a-NEXT:    v_mov_b32_e32 v9, v46
; GFX90a-NEXT:    v_mov_b32_e32 v10, v45
; GFX90a-NEXT:    v_mov_b32_e32 v11, v44
; GFX90a-NEXT:    v_mov_b32_e32 v12, v43
; GFX90a-NEXT:    v_mov_b32_e32 v13, v42
; GFX90a-NEXT:    v_mov_b32_e32 v14, v41
; GFX90a-NEXT:    v_mov_b32_e32 v15, v40
; GFX90a-NEXT:    v_mov_b32_e32 v16, v55
; GFX90a-NEXT:    v_mov_b32_e32 v17, v54
; GFX90a-NEXT:    v_mov_b32_e32 v18, v53
; GFX90a-NEXT:    v_mov_b32_e32 v19, v52
; GFX90a-NEXT:    v_mov_b32_e32 v20, v51
; GFX90a-NEXT:    v_mov_b32_e32 v21, v50
; GFX90a-NEXT:    v_mov_b32_e32 v22, v49
; GFX90a-NEXT:    v_mov_b32_e32 v23, v48
; GFX90a-NEXT:    v_mov_b32_e32 v24, v39
; GFX90a-NEXT:    v_mov_b32_e32 v25, v38
; GFX90a-NEXT:    v_mov_b32_e32 v26, v37
; GFX90a-NEXT:    v_mov_b32_e32 v27, v36
; GFX90a-NEXT:    v_mov_b32_e32 v28, v35
; GFX90a-NEXT:    v_mov_b32_e32 v29, v34
; GFX90a-NEXT:    v_mov_b32_e32 v30, v33
; GFX90a-NEXT:    ; kill: def $vgpr31 killed $vgpr32 killed $exec
; GFX90a-NEXT:    ; implicit-def: $sgpr36_sgpr37_sgpr38_sgpr39_sgpr40_sgpr41_sgpr42_sgpr43_sgpr44_sgpr45_sgpr46_sgpr47_sgpr48_sgpr49_sgpr50_sgpr51_sgpr52_sgpr53_sgpr54_sgpr55_sgpr56_sgpr57_sgpr58_sgpr59_sgpr60_sgpr61_sgpr62_sgpr63_sgpr64_sgpr65_sgpr66_sgpr67
; GFX90a-NEXT:    v_mov_b32_e32 v0, 0
; GFX90a-NEXT:    v_readlane_b32 s67, v63, 31
; GFX90a-NEXT:    v_readlane_b32 s66, v63, 30
; GFX90a-NEXT:    v_readlane_b32 s65, v63, 29
; GFX90a-NEXT:    v_readlane_b32 s64, v63, 28
; GFX90a-NEXT:    v_readlane_b32 s63, v63, 27
; GFX90a-NEXT:    v_readlane_b32 s62, v63, 26
; GFX90a-NEXT:    v_readlane_b32 s61, v63, 25
; GFX90a-NEXT:    v_readlane_b32 s60, v63, 24
; GFX90a-NEXT:    v_readlane_b32 s59, v63, 23
; GFX90a-NEXT:    v_readlane_b32 s58, v63, 22
; GFX90a-NEXT:    v_readlane_b32 s57, v63, 21
; GFX90a-NEXT:    v_readlane_b32 s56, v63, 20
; GFX90a-NEXT:    v_readlane_b32 s55, v63, 19
; GFX90a-NEXT:    v_readlane_b32 s54, v63, 18
; GFX90a-NEXT:    v_readlane_b32 s53, v63, 17
; GFX90a-NEXT:    v_readlane_b32 s52, v63, 16
; GFX90a-NEXT:    v_readlane_b32 s51, v63, 15
; GFX90a-NEXT:    v_readlane_b32 s50, v63, 14
; GFX90a-NEXT:    v_readlane_b32 s49, v63, 13
; GFX90a-NEXT:    v_readlane_b32 s48, v63, 12
; GFX90a-NEXT:    v_readlane_b32 s47, v63, 11
; GFX90a-NEXT:    v_readlane_b32 s46, v63, 10
; GFX90a-NEXT:    v_readlane_b32 s45, v63, 9
; GFX90a-NEXT:    v_readlane_b32 s44, v63, 8
; GFX90a-NEXT:    v_readlane_b32 s43, v63, 7
; GFX90a-NEXT:    v_readlane_b32 s42, v63, 6
; GFX90a-NEXT:    v_readlane_b32 s41, v63, 5
; GFX90a-NEXT:    v_readlane_b32 s40, v63, 4
; GFX90a-NEXT:    v_readlane_b32 s39, v63, 3
; GFX90a-NEXT:    v_readlane_b32 s38, v63, 2
; GFX90a-NEXT:    v_readlane_b32 s37, v63, 1
; GFX90a-NEXT:    v_readlane_b32 s36, v63, 0
; GFX90a-NEXT:    v_accvgpr_read_b32 v62, a14 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v61, a13 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v60, a12 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v59, a11 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v58, a10 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v57, a9 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v56, a8 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v47, a7 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v46, a6 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v45, a5 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v44, a4 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v43, a3 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v42, a2 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v41, a1 ; Reload Reuse
; GFX90a-NEXT:    v_accvgpr_read_b32 v40, a0 ; Reload Reuse
; GFX90a-NEXT:    s_or_saveexec_b64 s[4:5], -1
; GFX90a-NEXT:    buffer_load_dword v63, off, s[0:3], s32 offset:4 ; 4-byte Folded Reload
; GFX90a-NEXT:    s_mov_b64 exec, s[4:5]
; GFX90a-NEXT:    s_waitcnt vmcnt(0)
; GFX90a-NEXT:    s_setpc_b64 s[30:31]
  %2 = shufflevector <16 x i64> %0, <16 x i64> zeroinitializer, <8 x i32> <i32 8, i32 9, i32 10, i32 11, i32 12, i32 13, i32 14, i32 15>
  ret i32 0
}