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Code Issues Projects Releases Wiki Activity

GlobalISel: Add G_FCANONICALIZE instruction

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llvm-svn: 353719
This commit is contained in:
Matt Arsenault 2019-02-11 17:05:20 +00:00
parent 054f8da342
commit 84e44687ee
8 changed files with 313 additions and 1 deletions
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3
include/llvm/Support/TargetOpcodes.def
View File

@ -481,6 +481,9 @@ HANDLE_TARGET_OPCODE(G_UITOFP)
/// Generic FP absolute value.
HANDLE_TARGET_OPCODE(G_FABS)
/// Generic FP canonicalize value.
HANDLE_TARGET_OPCODE(G_FCANONICALIZE)
/// Generic pointer offset
HANDLE_TARGET_OPCODE(G_GEP)

6
include/llvm/Target/GenericOpcodes.td
View File

@ -455,6 +455,12 @@ def G_FABS : GenericInstruction {
let hasSideEffects = 0;
}
def G_FCANONICALIZE : GenericInstruction {
let OutOperandList = (outs type0:$dst);
let InOperandList = (ins type0:$src);
let hasSideEffects = 0;
}
//------------------------------------------------------------------------------
// Floating Point Binary ops.
//------------------------------------------------------------------------------

2
lib/CodeGen/GlobalISel/IRTranslator.cpp
View File

@ -806,6 +806,8 @@ IRTranslator::getSimpleUnaryIntrinsicOpcode(Intrinsic::ID ID) {
return TargetOpcode::G_FEXP2;
case Intrinsic::fabs:
return TargetOpcode::G_FABS;
case Intrinsic::canonicalize:
return TargetOpcode::G_FCANONICALIZE;
case Intrinsic::log:
return TargetOpcode::G_FLOG;
case Intrinsic::log2:

2
lib/CodeGen/GlobalISel/LegalizerHelper.cpp
View File

@ -1354,6 +1354,7 @@ LegalizerHelper::widenScalar(MachineInstr &MI, unsigned TypeIdx, LLT WideTy) {
case TargetOpcode::G_FMA:
case TargetOpcode::G_FNEG:
case TargetOpcode::G_FABS:
case TargetOpcode::G_FCANONICALIZE:
case TargetOpcode::G_FDIV:
case TargetOpcode::G_FREM:
case TargetOpcode::G_FCEIL:
@ -2135,6 +2136,7 @@ LegalizerHelper::fewerElementsVector(MachineInstr &MI, unsigned TypeIdx,
case G_FSUB:
case G_FNEG:
case G_FABS:
case G_FCANONICALIZE:
case G_FDIV:
case G_FREM:
case G_FMA:

2
lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
View File

@ -156,7 +156,7 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo(const GCNSubtarget &ST,
setAction({G_FRAME_INDEX, PrivatePtr}, Legal);
auto &FPOpActions = getActionDefinitionsBuilder(
{ G_FADD, G_FMUL, G_FNEG, G_FABS, G_FMA})
{ G_FADD, G_FMUL, G_FNEG, G_FABS, G_FMA, G_FCANONICALIZE})
.legalFor({S32, S64});
if (ST.has16BitInsts()) {

10
test/CodeGen/AArch64/GlobalISel/arm64-irtranslator.ll
View File

@ -1427,6 +1427,16 @@ define float @test_fabs_intrin(float %a) {
ret float %res
}
declare float @llvm.canonicalize.f32(float)
define float @test_fcanonicalize_intrin(float %a) {
; CHECK-LABEL: name: test_fcanonicalize_intrin
; CHECK: [[A:%[0-9]+]]:_(s32) = COPY $s0
; CHECK: [[RES:%[0-9]+]]:_(s32) = nnan ninf nsz arcp contract afn reassoc G_FCANONICALIZE [[A]]
; CHECK: $s0 = COPY [[RES]]
%res = call nnan ninf nsz arcp contract afn reassoc float @llvm.canonicalize.f32(float %a)
ret float %res
}
declare float @llvm.trunc.f32(float)
define float @test_intrinsic_trunc(float %a) {
; CHECK-LABEL: name: test_intrinsic_trunc

3
test/CodeGen/AArch64/GlobalISel/legalizer-info-validation.mir
View File

@ -294,6 +294,9 @@
# DEBUG-NEXT: G_FABS (opcode {{[0-9]+}}): 1 type index
# DEBUG: .. type index coverage check SKIPPED: user-defined predicate detected
#
# DEBUG-NEXT: G_FCANONICALIZE (opcode 128): 1 type index
# DEBUG: .. type index coverage check SKIPPED: no rules defined
#
# DEBUG-NEXT: G_GEP (opcode {{[0-9]+}}): 2 type indices
# DEBUG: .. the first uncovered type index: 2, OK
#

286
test/CodeGen/AMDGPU/GlobalISel/legalize-fcanonicalize.mir Normal file
View File

@ -0,0 +1,286 @@
# 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_fcanonicalize_s32
body: |
bb.0:
liveins: $vgpr0
; SI-LABEL: name: test_fcanonicalize_s32
; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; VI-LABEL: name: test_fcanonicalize_s32
; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX9-LABEL: name: test_fcanonicalize_s32
; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
%0:_(s32) = COPY $vgpr0
%1:_(s32) = G_FCANONICALIZE %0
...
---
name: test_fcanonicalize_s64
body: |
bb.0:
liveins: $vgpr0
; SI-LABEL: name: test_fcanonicalize_s64
; SI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
; VI-LABEL: name: test_fcanonicalize_s64
; VI: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
; GFX9-LABEL: name: test_fcanonicalize_s64
; GFX9: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
%0:_(s64) = COPY $vgpr0_vgpr1
%1:_(s64) = G_FCANONICALIZE %0
...
---
name: test_fcanonicalize_s16
body: |
bb.0:
liveins: $vgpr0
; SI-LABEL: name: test_fcanonicalize_s16
; SI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; SI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
; SI: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[TRUNC]](s16)
; SI: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT]]
; SI: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE]](s32)
; SI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
; SI: $vgpr0 = COPY [[ANYEXT]](s32)
; VI-LABEL: name: test_fcanonicalize_s16
; VI: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; VI: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
; VI: [[FCANONICALIZE:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[TRUNC]]
; VI: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCANONICALIZE]](s16)
; VI: $vgpr0 = COPY [[ANYEXT]](s32)
; GFX9-LABEL: name: test_fcanonicalize_s16
; GFX9: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
; GFX9: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[COPY]](s32)
; GFX9: [[FCANONICALIZE:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[TRUNC]]
; GFX9: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FCANONICALIZE]](s16)
; GFX9: $vgpr0 = COPY [[ANYEXT]](s32)
%0:_(s32) = COPY $vgpr0
%1:_(s16) = G_TRUNC %0
%2:_(s16) = G_FCANONICALIZE %1
%3:_(s32) = G_ANYEXT %2
$vgpr0 = COPY %3
...
---
name: test_fcanonicalize_v2s32
body: |
bb.0:
liveins: $vgpr0_vgpr1
; SI-LABEL: name: test_fcanonicalize_v2s32
; SI: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
; SI: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
; SI: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV]]
; SI: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV1]]
; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCANONICALIZE]](s32), [[FCANONICALIZE1]](s32)
; SI: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
; VI-LABEL: name: test_fcanonicalize_v2s32
; VI: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
; VI: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
; VI: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV]]
; VI: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV1]]
; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCANONICALIZE]](s32), [[FCANONICALIZE1]](s32)
; VI: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
; GFX9-LABEL: name: test_fcanonicalize_v2s32
; GFX9: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
; GFX9: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV]]
; GFX9: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV1]]
; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FCANONICALIZE]](s32), [[FCANONICALIZE1]](s32)
; GFX9: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
%1:_(<2 x s32>) = G_FCANONICALIZE %0
$vgpr0_vgpr1 = COPY %1
...
---
name: test_fcanonicalize_v3s32
body: |
bb.0:
liveins: $vgpr0_vgpr1_vgpr2
; SI-LABEL: name: test_fcanonicalize_v3s32
; SI: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
; SI: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
; SI: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV]]
; SI: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV1]]
; SI: [[FCANONICALIZE2:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV2]]
; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[FCANONICALIZE]](s32), [[FCANONICALIZE1]](s32), [[FCANONICALIZE2]](s32)
; SI: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
; VI-LABEL: name: test_fcanonicalize_v3s32
; VI: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
; VI: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
; VI: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV]]
; VI: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV1]]
; VI: [[FCANONICALIZE2:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV2]]
; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[FCANONICALIZE]](s32), [[FCANONICALIZE1]](s32), [[FCANONICALIZE2]](s32)
; VI: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
; GFX9-LABEL: name: test_fcanonicalize_v3s32
; GFX9: [[COPY:%[0-9]+]]:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
; GFX9: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32), [[UV2:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<3 x s32>)
; GFX9: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV]]
; GFX9: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV1]]
; GFX9: [[FCANONICALIZE2:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[UV2]]
; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s32>) = G_BUILD_VECTOR [[FCANONICALIZE]](s32), [[FCANONICALIZE1]](s32), [[FCANONICALIZE2]](s32)
; GFX9: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x s32>)
%0:_(<3 x s32>) = COPY $vgpr0_vgpr1_vgpr2
%1:_(<3 x s32>) = G_FCANONICALIZE %0
$vgpr0_vgpr1_vgpr2 = COPY %1
...
---
name: test_fcanonicalize_v2s64
body: |
bb.0:
liveins: $vgpr0_vgpr1_vgpr2_vgpr3
; SI-LABEL: name: test_fcanonicalize_v2s64
; SI: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
; SI: [[FCANONICALIZE:%[0-9]+]]:_(s64) = G_FCANONICALIZE [[UV]]
; SI: [[FCANONICALIZE1:%[0-9]+]]:_(s64) = G_FCANONICALIZE [[UV1]]
; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCANONICALIZE]](s64), [[FCANONICALIZE1]](s64)
; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
; VI-LABEL: name: test_fcanonicalize_v2s64
; VI: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
; VI: [[FCANONICALIZE:%[0-9]+]]:_(s64) = G_FCANONICALIZE [[UV]]
; VI: [[FCANONICALIZE1:%[0-9]+]]:_(s64) = G_FCANONICALIZE [[UV1]]
; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCANONICALIZE]](s64), [[FCANONICALIZE1]](s64)
; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x s64>)
; GFX9-LABEL: name: test_fcanonicalize_v2s64
; GFX9: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
; GFX9: [[FCANONICALIZE:%[0-9]+]]:_(s64) = G_FCANONICALIZE [[UV]]
; GFX9: [[FCANONICALIZE1:%[0-9]+]]:_(s64) = G_FCANONICALIZE [[UV1]]
; GFX9: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s64>) = G_BUILD_VECTOR [[FCANONICALIZE]](s64), [[FCANONICALIZE1]](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>) = G_FCANONICALIZE %0
$vgpr0_vgpr1_vgpr2_vgpr3 = COPY %1
...
---
name: test_fcanonicalize_v2s16
body: |
bb.0:
liveins: $vgpr0
; SI-LABEL: name: test_fcanonicalize_v2s16
; SI: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
; SI: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
; SI: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[UV]](s16)
; SI: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT]]
; SI: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE]](s32)
; SI: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT [[UV1]](s16)
; SI: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT1]]
; SI: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE1]](s32)
; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[FPTRUNC]](s16), [[FPTRUNC1]](s16)
; SI: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
; VI-LABEL: name: test_fcanonicalize_v2s16
; VI: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
; VI: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
; VI: [[FCANONICALIZE:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV]]
; VI: [[FCANONICALIZE1:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV1]]
; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[FCANONICALIZE]](s16), [[FCANONICALIZE1]](s16)
; VI: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
; GFX9-LABEL: name: test_fcanonicalize_v2s16
; GFX9: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
; GFX9: [[FCANONICALIZE:%[0-9]+]]:_(<2 x s16>) = G_FCANONICALIZE [[COPY]]
; GFX9: $vgpr0 = COPY [[FCANONICALIZE]](<2 x s16>)
%0:_(<2 x s16>) = COPY $vgpr0
%1:_(<2 x s16>) = G_FCANONICALIZE %0
$vgpr0 = COPY %1
...
---
name: test_fcanonicalize_v3s16
body: |
bb.0:
; SI-LABEL: name: test_fcanonicalize_v3s16
; SI: [[DEF:%[0-9]+]]:_(<3 x s16>) = G_IMPLICIT_DEF
; SI: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16), [[UV2:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[DEF]](<3 x s16>)
; SI: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[UV]](s16)
; SI: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT]]
; SI: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE]](s32)
; SI: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT [[UV1]](s16)
; SI: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT1]]
; SI: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE1]](s32)
; SI: [[FPEXT2:%[0-9]+]]:_(s32) = G_FPEXT [[UV2]](s16)
; SI: [[FCANONICALIZE2:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT2]]
; SI: [[FPTRUNC2:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE2]](s32)
; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s16>) = G_BUILD_VECTOR [[FPTRUNC]](s16), [[FPTRUNC1]](s16), [[FPTRUNC2]](s16)
; SI: S_NOP 0, implicit [[BUILD_VECTOR]](<3 x s16>)
; VI-LABEL: name: test_fcanonicalize_v3s16
; VI: [[DEF:%[0-9]+]]:_(<3 x s16>) = G_IMPLICIT_DEF
; VI: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16), [[UV2:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[DEF]](<3 x s16>)
; VI: [[FCANONICALIZE:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV]]
; VI: [[FCANONICALIZE1:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV1]]
; VI: [[FCANONICALIZE2:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV2]]
; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x s16>) = G_BUILD_VECTOR [[FCANONICALIZE]](s16), [[FCANONICALIZE1]](s16), [[FCANONICALIZE2]](s16)
; VI: S_NOP 0, implicit [[BUILD_VECTOR]](<3 x s16>)
; GFX9-LABEL: name: test_fcanonicalize_v3s16
; GFX9: [[DEF:%[0-9]+]]:_(<3 x s16>) = G_IMPLICIT_DEF
; GFX9: [[DEF1:%[0-9]+]]:_(<3 x s16>) = G_IMPLICIT_DEF
; GFX9: [[EXTRACT:%[0-9]+]]:_(<2 x s16>) = G_EXTRACT [[DEF]](<3 x s16>), 0
; GFX9: [[FCANONICALIZE:%[0-9]+]]:_(<2 x s16>) = G_FCANONICALIZE [[EXTRACT]]
; GFX9: [[INSERT:%[0-9]+]]:_(<3 x s16>) = G_INSERT [[DEF1]], [[FCANONICALIZE]](<2 x s16>), 0
; GFX9: [[EXTRACT1:%[0-9]+]]:_(s16) = G_EXTRACT [[DEF]](<3 x s16>), 32
; GFX9: [[FCANONICALIZE1:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[EXTRACT1]]
; GFX9: [[INSERT1:%[0-9]+]]:_(<3 x s16>) = G_INSERT [[INSERT]], [[FCANONICALIZE1]](s16), 32
; GFX9: S_NOP 0, implicit [[INSERT1]](<3 x s16>)
%0:_(<3 x s16>) = G_IMPLICIT_DEF
%1:_(<3 x s16>) = G_FCANONICALIZE %0
S_NOP 0, implicit %1
...
---
name: test_fcanonicalize_v4s16
body: |
bb.0:
liveins: $vgpr0_vgpr1
; SI-LABEL: name: test_fcanonicalize_v4s16
; SI: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr0_vgpr1
; SI: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16), [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<4 x s16>)
; SI: [[FPEXT:%[0-9]+]]:_(s32) = G_FPEXT [[UV]](s16)
; SI: [[FCANONICALIZE:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT]]
; SI: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE]](s32)
; SI: [[FPEXT1:%[0-9]+]]:_(s32) = G_FPEXT [[UV1]](s16)
; SI: [[FCANONICALIZE1:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT1]]
; SI: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE1]](s32)
; SI: [[FPEXT2:%[0-9]+]]:_(s32) = G_FPEXT [[UV2]](s16)
; SI: [[FCANONICALIZE2:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT2]]
; SI: [[FPTRUNC2:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE2]](s32)
; SI: [[FPEXT3:%[0-9]+]]:_(s32) = G_FPEXT [[UV3]](s16)
; SI: [[FCANONICALIZE3:%[0-9]+]]:_(s32) = G_FCANONICALIZE [[FPEXT3]]
; SI: [[FPTRUNC3:%[0-9]+]]:_(s16) = G_FPTRUNC [[FCANONICALIZE3]](s32)
; SI: [[BUILD_VECTOR:%[0-9]+]]:_(<4 x s16>) = G_BUILD_VECTOR [[FPTRUNC]](s16), [[FPTRUNC1]](s16), [[FPTRUNC2]](s16), [[FPTRUNC3]](s16)
; SI: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<4 x s16>)
; VI-LABEL: name: test_fcanonicalize_v4s16
; VI: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr0_vgpr1
; VI: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16), [[UV2:%[0-9]+]]:_(s16), [[UV3:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<4 x s16>)
; VI: [[FCANONICALIZE:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV]]
; VI: [[FCANONICALIZE1:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV1]]
; VI: [[FCANONICALIZE2:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV2]]
; VI: [[FCANONICALIZE3:%[0-9]+]]:_(s16) = G_FCANONICALIZE [[UV3]]
; VI: [[BUILD_VECTOR:%[0-9]+]]:_(<4 x s16>) = G_BUILD_VECTOR [[FCANONICALIZE]](s16), [[FCANONICALIZE1]](s16), [[FCANONICALIZE2]](s16), [[FCANONICALIZE3]](s16)
; VI: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<4 x s16>)
; GFX9-LABEL: name: test_fcanonicalize_v4s16
; GFX9: [[COPY:%[0-9]+]]:_(<4 x s16>) = COPY $vgpr0_vgpr1
; GFX9: [[UV:%[0-9]+]]:_(<2 x s16>), [[UV1:%[0-9]+]]:_(<2 x s16>) = G_UNMERGE_VALUES [[COPY]](<4 x s16>)
; GFX9: [[FCANONICALIZE:%[0-9]+]]:_(<2 x s16>) = G_FCANONICALIZE [[UV]]
; GFX9: [[FCANONICALIZE1:%[0-9]+]]:_(<2 x s16>) = G_FCANONICALIZE [[UV1]]
; GFX9: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x s16>) = G_CONCAT_VECTORS [[FCANONICALIZE]](<2 x s16>), [[FCANONICALIZE1]](<2 x s16>)
; GFX9: $vgpr0_vgpr1 = COPY [[CONCAT_VECTORS]](<4 x s16>)
%0:_(<4 x s16>) = COPY $vgpr0_vgpr1
%1:_(<4 x s16>) = G_FCANONICALIZE %0
$vgpr0_vgpr1 = COPY %1
...