[llvm] r361025 - AMDGPU/GlobalISel: Legalize G_FCOPYSIGN
Matt Arsenault via llvm-commits
llvm-commits at lists.llvm.org
Fri May 17 05:19:52 PDT 2019
Author: arsenm
Date: Fri May 17 05:19:52 2019
New Revision: 361025
URL: http://llvm.org/viewvc/llvm-project?rev=361025&view=rev
Log:
AMDGPU/GlobalISel: Legalize G_FCOPYSIGN
Added:
llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-fcopysign.mir
Modified:
llvm/trunk/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
Modified: llvm/trunk/lib/CodeGen/GlobalISel/LegalizerHelper.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/GlobalISel/LegalizerHelper.cpp?rev=361025&r1=361024&r2=361025&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/GlobalISel/LegalizerHelper.cpp (original)
+++ llvm/trunk/lib/CodeGen/GlobalISel/LegalizerHelper.cpp Fri May 17 05:19:52 2019
@@ -2212,6 +2212,7 @@ LegalizerHelper::fewerElementsVector(Mac
case G_CTTZ:
case G_CTTZ_ZERO_UNDEF:
case G_CTPOP:
+ case G_FCOPYSIGN:
return fewerElementsVectorMultiEltType(MI, TypeIdx, NarrowTy);
case G_ZEXT:
case G_SEXT:
Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp?rev=361025&r1=361024&r2=361025&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp Fri May 17 05:19:52 2019
@@ -261,6 +261,10 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo
.lowerFor({{S64, S16}}) // FIXME: Implement
.scalarize(0);
+ getActionDefinitionsBuilder(G_FCOPYSIGN)
+ .legalForCartesianProduct({S16, S32, S64}, {S16, S32, S64})
+ .scalarize(0);
+
getActionDefinitionsBuilder(G_FSUB)
// Use actual fsub instruction
.legalFor({S32})
Added: llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-fcopysign.mir
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-fcopysign.mir?rev=361025&view=auto
==============================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-fcopysign.mir (added)
+++ llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-fcopysign.mir Fri May 17 05:19:52 2019
@@ -0,0 +1,479 @@
+# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
+# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=tahiti -run-pass=legalizer %s -o - | FileCheck -check-prefix=SI %s
+# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -run-pass=legalizer %s -o - | FileCheck -check-prefix=VI %s
+# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=gfx900 -run-pass=legalizer %s -o - | FileCheck -check-prefix=GFX9 %s
+
+---
+name: test_copysign_s16_s16
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1
+
+ ; SI-LABEL: name: test_copysign_s16_s16
+ ; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; SI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; SI: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[TRUNC1]](s16)
+ ; SI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; SI: $vgpr0 = COPY [[ANYEXT]](s32)
+ ; VI-LABEL: name: test_copysign_s16_s16
+ ; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; VI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; VI: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[TRUNC1]](s16)
+ ; VI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; VI: $vgpr0 = COPY [[ANYEXT]](s32)
+ ; GFX9-LABEL: name: test_copysign_s16_s16
+ ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; GFX9: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[TRUNC1]](s16)
+ ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
+ %0:_(s32) = COPY $vgpr0
+ %1:_(s32) = COPY $vgpr1
+ %2:_(s16) = G_TRUNC %0
+ %3:_(s16) = G_TRUNC %1
+ %4:_(s16) = G_FCOPYSIGN %2, %3
+ %5:_(s32) = G_ANYEXT %4
+ $vgpr0 = COPY %5
+...
+
+---
+name: test_copysign_s32_s32
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1
+
+ ; SI-LABEL: name: test_copysign_s32_s32
+ ; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[COPY1]](s32)
+ ; SI: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ ; VI-LABEL: name: test_copysign_s32_s32
+ ; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[COPY1]](s32)
+ ; VI: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ ; GFX9-LABEL: name: test_copysign_s32_s32
+ ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[COPY1]](s32)
+ ; GFX9: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ %0:_(s32) = COPY $vgpr0
+ %1:_(s32) = COPY $vgpr1
+ %2:_(s32) = G_FCOPYSIGN %0, %1
+ $vgpr0 = COPY %2
+...
+
+---
+name: test_copysign_s64_s64
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
+
+ ; SI-LABEL: name: test_copysign_s64_s64
+ ; SI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; SI: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[COPY1]](s64)
+ ; SI: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ ; VI-LABEL: name: test_copysign_s64_s64
+ ; VI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; VI: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[COPY1]](s64)
+ ; VI: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ ; GFX9-LABEL: name: test_copysign_s64_s64
+ ; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[COPY1]](s64)
+ ; GFX9: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ %0:_(s64) = COPY $vgpr0_vgpr1
+ %1:_(s64) = COPY $vgpr2_vgpr3
+ %2:_(s64) = G_FCOPYSIGN %0, %1
+ $vgpr0_vgpr1 = COPY %2
+...
+
+---
+name: test_copysign_s64_s32
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1, $vgpr2
+
+ ; SI-LABEL: name: test_copysign_s64_s32
+ ; SI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr2
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[COPY1]](s32)
+ ; SI: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ ; VI-LABEL: name: test_copysign_s64_s32
+ ; VI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr2
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[COPY1]](s32)
+ ; VI: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ ; GFX9-LABEL: name: test_copysign_s64_s32
+ ; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr2
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[COPY1]](s32)
+ ; GFX9: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ %0:_(s64) = COPY $vgpr0_vgpr1
+ %1:_(s32) = COPY $vgpr2
+ %2:_(s64) = G_FCOPYSIGN %0, %1
+ $vgpr0_vgpr1 = COPY %2
+...
+
+---
+name: test_copysign_s32_s64
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2
+
+ ; SI-LABEL: name: test_copysign_s32_s64
+ ; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; SI: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr1_vgpr2
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[COPY1]](s64)
+ ; SI: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ ; VI-LABEL: name: test_copysign_s32_s64
+ ; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; VI: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr1_vgpr2
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[COPY1]](s64)
+ ; VI: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ ; GFX9-LABEL: name: test_copysign_s32_s64
+ ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr1_vgpr2
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[COPY1]](s64)
+ ; GFX9: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ %0:_(s32) = COPY $vgpr0
+ %1:_(s64) = COPY $vgpr1_vgpr2
+ %2:_(s32) = G_FCOPYSIGN %0, %1
+ $vgpr0 = COPY %2
+...
+
+---
+name: test_copysign_s16_s32
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1
+
+ ; SI-LABEL: name: test_copysign_s16_s32
+ ; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; SI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[COPY1]](s32)
+ ; SI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; SI: $vgpr0 = COPY [[ANYEXT]](s32)
+ ; VI-LABEL: name: test_copysign_s16_s32
+ ; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; VI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[COPY1]](s32)
+ ; VI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; VI: $vgpr0 = COPY [[ANYEXT]](s32)
+ ; GFX9-LABEL: name: test_copysign_s16_s32
+ ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[COPY1]](s32)
+ ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
+ %0:_(s32) = COPY $vgpr0
+ %1:_(s32) = COPY $vgpr1
+ %2:_(s16) = G_TRUNC %0
+ %3:_(s16) = G_FCOPYSIGN %2, %1
+ %4:_(s32) = G_ANYEXT %3
+ $vgpr0 = COPY %4
+...
+
+---
+name: test_copysign_s32_s16
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1
+
+ ; SI-LABEL: name: test_copysign_s32_s16
+ ; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; SI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[TRUNC]](s16)
+ ; SI: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ ; VI-LABEL: name: test_copysign_s32_s16
+ ; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; VI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[TRUNC]](s16)
+ ; VI: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ ; GFX9-LABEL: name: test_copysign_s32_s16
+ ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1
+ ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[COPY]], [[TRUNC]](s16)
+ ; GFX9: $vgpr0 = COPY [[FCOPYSIGN]](s32)
+ %0:_(s32) = COPY $vgpr0
+ %1:_(s32) = COPY $vgpr1
+ %2:_(s16) = G_TRUNC %1
+ %3:_(s32) = G_FCOPYSIGN %0, %2
+ $vgpr0 = COPY %3
+...
+
+---
+name: test_copysign_s64_s16
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1, $vgpr2
+
+ ; SI-LABEL: name: test_copysign_s64_s16
+ ; SI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr2
+ ; SI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[TRUNC]](s16)
+ ; SI: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ ; VI-LABEL: name: test_copysign_s64_s16
+ ; VI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr2
+ ; VI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[TRUNC]](s16)
+ ; VI: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ ; GFX9-LABEL: name: test_copysign_s64_s16
+ ; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr2
+ ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY1]](s32)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[COPY]], [[TRUNC]](s16)
+ ; GFX9: $vgpr0_vgpr1 = COPY [[FCOPYSIGN]](s64)
+ %0:_(s64) = COPY $vgpr0_vgpr1
+ %1:_(s32) = COPY $vgpr2
+ %2:_(s16) = G_TRUNC %1
+ %3:_(s64) = G_FCOPYSIGN %0, %2
+ $vgpr0_vgpr1 = COPY %3
+...
+
+---
+name: test_copysign_s16_s64
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2
+
+ ; SI-LABEL: name: test_copysign_s16_s64
+ ; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; SI: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr1_vgpr2
+ ; SI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[COPY1]](s64)
+ ; SI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; SI: $vgpr0 = COPY [[ANYEXT]](s32)
+ ; VI-LABEL: name: test_copysign_s16_s64
+ ; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; VI: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr1_vgpr2
+ ; VI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[COPY1]](s64)
+ ; VI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; VI: $vgpr0 = COPY [[ANYEXT]](s32)
+ ; GFX9-LABEL: name: test_copysign_s16_s64
+ ; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; GFX9: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr1_vgpr2
+ ; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[TRUNC]], [[COPY1]](s64)
+ ; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCOPYSIGN]](s16)
+ ; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
+ %0:_(s32) = COPY $vgpr0
+ %1:_(s64) = COPY $vgpr1_vgpr2
+ %2:_(s16) = G_TRUNC %0
+ %3:_(s16) = G_FCOPYSIGN %2, %1
+ %4:_(s32) = G_ANYEXT %3
+ $vgpr0 = COPY %4
+...
+
+---
+name: test_copysign_v2s16_v2s16
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1
+
+ ; SI-LABEL: name: test_copysign_v2s16_v2s16
+ ; SI: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
+ ; SI: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
+ ; SI: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
+ ; SI: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[UV]], [[UV2]](s16)
+ ; SI: [[FCOPYSIGN1:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[UV1]], [[UV3]](s16)
+ ; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[FCOPYSIGN]](s16), [[FCOPYSIGN1]](s16)
+ ; SI: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
+ ; VI-LABEL: name: test_copysign_v2s16_v2s16
+ ; VI: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
+ ; VI: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
+ ; VI: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
+ ; VI: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[UV]], [[UV2]](s16)
+ ; VI: [[FCOPYSIGN1:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[UV1]], [[UV3]](s16)
+ ; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[FCOPYSIGN]](s16), [[FCOPYSIGN1]](s16)
+ ; VI: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
+ ; GFX9-LABEL: name: test_copysign_v2s16_v2s16
+ ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
+ ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
+ ; GFX9: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
+ ; GFX9: [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY1]](<2 x s16>)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[UV]], [[UV2]](s16)
+ ; GFX9: [[FCOPYSIGN1:%[0-9]+]]:_(s16) = G_FCOPYSIGN [[UV1]], [[UV3]](s16)
+ ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[FCOPYSIGN]](s16), [[FCOPYSIGN1]](s16)
+ ; GFX9: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
+ %0:_(<2 x s16>) = COPY $vgpr0
+ %1:_(<2 x s16>) = COPY $vgpr1
+ %2:_(<2 x s16>) = G_FCOPYSIGN %0, %1
+ $vgpr0 = COPY %2
+...
+
+---
+name: test_copysign_v2s32_v2s32
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1, $vgpr2_vgpr3
+
+ ; SI-LABEL: name: test_copysign_v2s32_v2s32
+ ; SI: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ ; SI: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
+ ; SI: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
+ ; SI: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV]], [[UV2]](s32)
+ ; SI: [[FCOPYSIGN1:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV1]], [[UV3]](s32)
+ ; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCOPYSIGN]](s32), [[FCOPYSIGN1]](s32)
+ ; SI: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
+ ; VI-LABEL: name: test_copysign_v2s32_v2s32
+ ; VI: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ ; VI: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
+ ; VI: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
+ ; VI: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV]], [[UV2]](s32)
+ ; VI: [[FCOPYSIGN1:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV1]], [[UV3]](s32)
+ ; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCOPYSIGN]](s32), [[FCOPYSIGN1]](s32)
+ ; VI: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
+ ; GFX9-LABEL: name: test_copysign_v2s32_v2s32
+ ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
+ ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
+ ; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV]], [[UV2]](s32)
+ ; GFX9: [[FCOPYSIGN1:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV1]], [[UV3]](s32)
+ ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCOPYSIGN]](s32), [[FCOPYSIGN1]](s32)
+ ; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
+ %0:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ %1:_(<2 x s32>) = COPY $vgpr2_vgpr3
+ %2:_(<2 x s32>) = G_FCOPYSIGN %0, %1
+ $vgpr0_vgpr1 = COPY %2
+...
+
+---
+name: test_copysign_v2s64_v2s64
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4_vgpr5_vgpr6_vgpr7
+
+ ; SI-LABEL: name: test_copysign_v2s64_v2s64
+ ; SI: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ ; SI: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
+ ; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
+ ; SI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV]], [[UV2]](s64)
+ ; SI: [[FCOPYSIGN1:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV1]], [[UV3]](s64)
+ ; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCOPYSIGN]](s64), [[FCOPYSIGN1]](s64)
+ ; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
+ ; VI-LABEL: name: test_copysign_v2s64_v2s64
+ ; VI: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ ; VI: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
+ ; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
+ ; VI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV]], [[UV2]](s64)
+ ; VI: [[FCOPYSIGN1:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV1]], [[UV3]](s64)
+ ; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCOPYSIGN]](s64), [[FCOPYSIGN1]](s64)
+ ; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
+ ; GFX9-LABEL: name: test_copysign_v2s64_v2s64
+ ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
+ ; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
+ ; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV]], [[UV2]](s64)
+ ; GFX9: [[FCOPYSIGN1:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV1]], [[UV3]](s64)
+ ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCOPYSIGN]](s64), [[FCOPYSIGN1]](s64)
+ ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
+ %0:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ %1:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
+ %2:_(<2 x s64>) = G_FCOPYSIGN %0, %1
+ $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %2
+...
+
+---
+name: test_copysign_v2s64_v2s32
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4_vgpr5
+
+ ; SI-LABEL: name: test_copysign_v2s64_v2s32
+ ; SI: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ ; SI: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr4_vgpr5
+ ; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
+ ; SI: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV]], [[UV2]](s32)
+ ; SI: [[FCOPYSIGN1:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV1]], [[UV3]](s32)
+ ; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCOPYSIGN]](s64), [[FCOPYSIGN1]](s64)
+ ; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
+ ; VI-LABEL: name: test_copysign_v2s64_v2s32
+ ; VI: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ ; VI: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr4_vgpr5
+ ; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
+ ; VI: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV]], [[UV2]](s32)
+ ; VI: [[FCOPYSIGN1:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV1]], [[UV3]](s32)
+ ; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCOPYSIGN]](s64), [[FCOPYSIGN1]](s64)
+ ; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
+ ; GFX9-LABEL: name: test_copysign_v2s64_v2s32
+ ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr4_vgpr5
+ ; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
+ ; GFX9: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV]], [[UV2]](s32)
+ ; GFX9: [[FCOPYSIGN1:%[0-9]+]]:_(s64) = G_FCOPYSIGN [[UV1]], [[UV3]](s32)
+ ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCOPYSIGN]](s64), [[FCOPYSIGN1]](s64)
+ ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
+ %0:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ %1:_(<2 x s32>) = COPY $vgpr4_vgpr5
+ %2:_(<2 x s64>) = G_FCOPYSIGN %0, %1
+ $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %2
+...
+
+
+---
+name: test_copysign_v2s32_v2s64
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1, $vgpr2_vgpr3_vgpr4_vgpr5
+
+ ; SI-LABEL: name: test_copysign_v2s32_v2s64
+ ; SI: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ ; SI: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr2_vgpr3_vgpr4_vgpr5
+ ; SI: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
+ ; SI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
+ ; SI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV]], [[UV2]](s64)
+ ; SI: [[FCOPYSIGN1:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV1]], [[UV3]](s64)
+ ; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCOPYSIGN]](s32), [[FCOPYSIGN1]](s32)
+ ; SI: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
+ ; VI-LABEL: name: test_copysign_v2s32_v2s64
+ ; VI: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ ; VI: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr2_vgpr3_vgpr4_vgpr5
+ ; VI: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
+ ; VI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
+ ; VI: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV]], [[UV2]](s64)
+ ; VI: [[FCOPYSIGN1:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV1]], [[UV3]](s64)
+ ; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCOPYSIGN]](s32), [[FCOPYSIGN1]](s32)
+ ; VI: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
+ ; GFX9-LABEL: name: test_copysign_v2s32_v2s64
+ ; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ ; GFX9: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr2_vgpr3_vgpr4_vgpr5
+ ; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
+ ; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
+ ; GFX9: [[FCOPYSIGN:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV]], [[UV2]](s64)
+ ; GFX9: [[FCOPYSIGN1:%[0-9]+]]:_(s32) = G_FCOPYSIGN [[UV1]], [[UV3]](s64)
+ ; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCOPYSIGN]](s32), [[FCOPYSIGN1]](s32)
+ ; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
+ %0:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ %1:_(<2 x s64>) = COPY $vgpr2_vgpr3_vgpr4_vgpr5
+ %2:_(<2 x s32>) = G_FCOPYSIGN %0, %1
+ $vgpr0_vgpr1 = COPY %2
+...
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