1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 2 2; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=tahiti < %s | FileCheck -check-prefixes=GCN,GFX6,GFX6-SDAG %s 3; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=tonga < %s | FileCheck -check-prefixes=GCN,GFX8,GFX8-SDAG %s 4; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx900 < %s | FileCheck -check-prefixes=GCN,GFX9,GFX9-SDAG %s 5; RUN: llc -global-isel=0 -mtriple=amdgcn -mcpu=gfx1100 < %s | FileCheck -check-prefixes=GCN,GFX11,GFX11-SDAG %s 6 7; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=tahiti < %s | FileCheck -check-prefixes=GCN,GFX6,GFX6-GISEL %s 8; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=tonga < %s | FileCheck -check-prefixes=GCN,GFX8,GFX8-GISEL %s 9; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx900 < %s | FileCheck -check-prefixes=GCN,GFX9,GFX9-GISEL %s 10; RUN: llc -global-isel=1 -mtriple=amdgcn -mcpu=gfx1100 < %s | FileCheck -check-prefixes=GCN,GFX11,GFX11-GISEL %s 11 12; define double @test_ldexp_f64_i16(ptr addrspace(1) %out, double %a, i16 %b) #0 { 13; %result = call double @llvm.experimental.constrained.ldexp.f64.i16(double %a, i16 %b, metadata !"round.dynamic", metadata !"fpexcept.strict") 14; ret double %result 15; } 16 17define double @test_ldexp_f64_i32(ptr addrspace(1) %out, double %a, i32 %b) #0 { 18; GCN-LABEL: test_ldexp_f64_i32: 19; GCN: ; %bb.0: 20; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) 21; GCN-NEXT: v_ldexp_f64 v[0:1], v[2:3], v4 22; GCN-NEXT: s_setpc_b64 s[30:31] 23 %result = call double @llvm.experimental.constrained.ldexp.f64.i32(double %a, i32 %b, metadata !"round.dynamic", metadata !"fpexcept.strict") 24 ret double %result 25} 26 27; define <2 x double> @test_ldexp_v2f64_v2i16(ptr addrspace(1) %out, <2 x double> %a, <2 x i16> %b) #0 { 28; %result = call <2 x double> @llvm.experimental.constrained.ldexp.v2f64.v2i16(<2 x double> %a, <2 x i16> %b, metadata !"round.dynamic", metadata !"fpexcept.strict") 29; ret <2 x double> %result 30; } 31 32define <2 x double> @test_ldexp_v2f64_v2i32(ptr addrspace(1) %out, <2 x double> %a, <2 x i32> %b) #0 { 33; GCN-LABEL: test_ldexp_v2f64_v2i32: 34; GCN: ; %bb.0: 35; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) 36; GCN-NEXT: v_ldexp_f64 v[0:1], v[2:3], v6 37; GCN-NEXT: v_ldexp_f64 v[2:3], v[4:5], v7 38; GCN-NEXT: s_setpc_b64 s[30:31] 39 %result = call <2 x double> @llvm.experimental.constrained.ldexp.v2f64.v2i32(<2 x double> %a, <2 x i32> %b, metadata !"round.dynamic", metadata !"fpexcept.strict") 40 ret <2 x double> %result 41} 42 43define <3 x double> @test_ldexp_v3f64_v3i32(ptr addrspace(1) %out, <3 x double> %a, <3 x i32> %b) #0 { 44; GCN-LABEL: test_ldexp_v3f64_v3i32: 45; GCN: ; %bb.0: 46; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) 47; GCN-NEXT: v_ldexp_f64 v[0:1], v[2:3], v8 48; GCN-NEXT: v_ldexp_f64 v[2:3], v[4:5], v9 49; GCN-NEXT: v_ldexp_f64 v[4:5], v[6:7], v10 50; GCN-NEXT: s_setpc_b64 s[30:31] 51 %result = call <3 x double> @llvm.experimental.constrained.ldexp.v3f64.v3i32(<3 x double> %a, <3 x i32> %b, metadata !"round.dynamic", metadata !"fpexcept.strict") 52 ret <3 x double> %result 53} 54 55define <4 x double> @test_ldexp_v4f64_v4i32(ptr addrspace(1) %out, <4 x double> %a, <4 x i32> %b) #0 { 56; GCN-LABEL: test_ldexp_v4f64_v4i32: 57; GCN: ; %bb.0: 58; GCN-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0) 59; GCN-NEXT: v_ldexp_f64 v[0:1], v[2:3], v10 60; GCN-NEXT: v_ldexp_f64 v[2:3], v[4:5], v11 61; GCN-NEXT: v_ldexp_f64 v[4:5], v[6:7], v12 62; GCN-NEXT: v_ldexp_f64 v[6:7], v[8:9], v13 63; GCN-NEXT: s_setpc_b64 s[30:31] 64 %result = call <4 x double> @llvm.experimental.constrained.ldexp.v4f64.v4i32(<4 x double> %a, <4 x i32> %b, metadata !"round.dynamic", metadata !"fpexcept.strict") 65 ret <4 x double> %result 66} 67 68declare double @llvm.experimental.constrained.ldexp.f64.i16(double, i16, metadata, metadata) #1 69declare double @llvm.experimental.constrained.ldexp.f64.i32(double, i32, metadata, metadata) #1 70declare <2 x double> @llvm.experimental.constrained.ldexp.v2f64.v2i16(<2 x double>, <2 x i16>, metadata, metadata) #1 71declare <2 x double> @llvm.experimental.constrained.ldexp.v2f64.v2i32(<2 x double>, <2 x i32>, metadata, metadata) #1 72declare <3 x double> @llvm.experimental.constrained.ldexp.v3f64.v3i32(<3 x double>, <3 x i32>, metadata, metadata) #1 73declare <4 x double> @llvm.experimental.constrained.ldexp.v4f64.v4i32(<4 x double>, <4 x i32>, metadata, metadata) #1 74 75attributes #0 = { strictfp } 76attributes #1 = { nocallback nofree nosync nounwind willreturn memory(inaccessiblemem: readwrite) } 77;; NOTE: These prefixes are unused and the list is autogenerated. Do not add tests below this line: 78; GFX11: {{.*}} 79; GFX11-GISEL: {{.*}} 80; GFX11-SDAG: {{.*}} 81; GFX6: {{.*}} 82; GFX6-GISEL: {{.*}} 83; GFX6-SDAG: {{.*}} 84; GFX8: {{.*}} 85; GFX8-GISEL: {{.*}} 86; GFX8-SDAG: {{.*}} 87; GFX9: {{.*}} 88; GFX9-GISEL: {{.*}} 89; GFX9-SDAG: {{.*}} 90