This is an archive of the discontinued LLVM Phabricator instance.

[GlobalISel] Enable artifact combiner to combine starting from a G_MERGE_VALUES
ClosedPublic

Authored by aemerson on Apr 10 2020, 10:52 PM.

Download Raw Diff

Details

Reviewers

arsenm
paquette
dsanders
gargaroff
qcolombet

Commits

rGc22cb5bd31ca: [GlobalISel] Enable artifact combiner to combine starting from a G_MERGE_VALUES.

Summary

We generally only combine starting from users to defs in the artifact combiner, but this doesn't catch cases where at the point of combining a G_UNMERGE we don't yet have the opposite G_MERGE on input yet since we haven't legalized that far.

This change adds the users of a G_MERGE to the artifact combiner worklist if one of the uses is a G_UNMERGE.

Diff Detail

Repository: rG LLVM Github Monorepo

Event Timeline

aemerson created this revision.Apr 10 2020, 10:52 PM

Herald added subscribers: atanasyan, jrtc27, rovka and 2 others. · View Herald TranscriptApr 10 2020, 10:52 PM

Harbormaster completed remote builds in B52785: Diff 256744.Apr 10 2020, 11:25 PM

gargaroff added inline comments.Apr 14 2020, 2:55 AM

llvm/include/llvm/CodeGen/GlobalISel/LegalizationArtifactCombiner.h
655	Should this skip COPYs?
656	The artifact combiner can also combine trunc(merge). Could you add trunc users to the worklist as well?

Add TRUNC users to the list.

Herald added subscribers: kerbowa, nhaehnle, jvesely. · View Herald TranscriptApr 14 2020, 3:58 PM

aemerson marked an inline comment as done.Apr 14 2020, 4:00 PM

aemerson added inline comments.

llvm/include/llvm/CodeGen/GlobalISel/LegalizationArtifactCombiner.h
655	I don't think it's quite that simple. Here we may have multiple users, and if we skip through COPYs then we have to potentially search through a tree rather than just walking up a single chain. This could have a compile time impact.

Harbormaster failed remote builds in B53260: Diff 257547!Apr 14 2020, 5:25 PM

LGTM with the failing tests fixed.

This revision is now accepted and ready to land.Apr 15 2020, 3:44 AM

Closed by commit rGc22cb5bd31ca: [GlobalISel] Enable artifact combiner to combine starting from a G_MERGE_VALUES. (authored by aemerson). · Explain WhyApr 15 2020, 10:57 AM

This revision was automatically updated to reflect the committed changes.

Revision Contents

Path

Size

llvm/

include/

llvm/

CodeGen/

GlobalISel/

LegalizationArtifactCombiner.h

11 lines

test/

CodeGen/

AArch64/

GlobalISel/

legalize-sext-zext-128.mir

8 lines

legalizer-combiner.mir

29 lines

AMDGPU/

GlobalISel/

186 lines

186 lines

186 lines

30 lines

Mips/

GlobalISel/

legalizer/

ctlz.mir

6 lines

ctpop.mir

6 lines

cttz.mir

22 lines

zextLoad_and_sextLoad.mir

12 lines

zext_and_sext.mir

12 lines

Diff 257760

llvm/include/llvm/CodeGen/GlobalISel/LegalizationArtifactCombiner.h

Show First 20 Lines • Show All 643 Lines • ▼ Show 20 Lines	case TargetOpcode::G_ZEXT:
Changed = tryCombineZExt(MI, DeadInsts, UpdatedDefs, WrapperObserver);		Changed = tryCombineZExt(MI, DeadInsts, UpdatedDefs, WrapperObserver);
break;		break;
case TargetOpcode::G_SEXT:		case TargetOpcode::G_SEXT:
Changed = tryCombineSExt(MI, DeadInsts, UpdatedDefs);		Changed = tryCombineSExt(MI, DeadInsts, UpdatedDefs);
break;		break;
case TargetOpcode::G_UNMERGE_VALUES:		case TargetOpcode::G_UNMERGE_VALUES:
Changed = tryCombineMerges(MI, DeadInsts, UpdatedDefs, WrapperObserver);		Changed = tryCombineMerges(MI, DeadInsts, UpdatedDefs, WrapperObserver);
break;		break;
		case TargetOpcode::G_MERGE_VALUES:
		// If any of the users of this merge are an unmerge, then add them to the
		// artifact worklist in case there's folding that can be done looking up.
		for (MachineInstr &U : MRI.use_instructions(MI.getOperand(0).getReg())) {
		gargaroffUnsubmitted Not Done Reply Inline Actions Should this skip COPYs? gargaroff: Should this skip COPYs?
		aemersonAuthorUnsubmitted Done Reply Inline Actions I don't think it's quite that simple. Here we may have multiple users, and if we skip through COPYs then we have to potentially search through a tree rather than just walking up a single chain. This could have a compile time impact. aemerson: I don't think it's quite that simple. Here we may have multiple users, and if we skip through…
		if (U.getOpcode() == TargetOpcode::G_UNMERGE_VALUES \|\|
		gargaroffUnsubmitted Not Done Reply Inline Actions The artifact combiner can also combine trunc(merge). Could you add trunc users to the worklist as well? gargaroff: The artifact combiner can also combine trunc(merge). Could you add trunc users to the worklist…
		U.getOpcode() == TargetOpcode::G_TRUNC) {
		UpdatedDefs.push_back(MI.getOperand(0).getReg());
		break;
		}
		}
		break;
case TargetOpcode::G_EXTRACT:		case TargetOpcode::G_EXTRACT:
Changed = tryCombineExtract(MI, DeadInsts, UpdatedDefs);		Changed = tryCombineExtract(MI, DeadInsts, UpdatedDefs);
break;		break;
case TargetOpcode::G_TRUNC:		case TargetOpcode::G_TRUNC:
Changed = tryCombineTrunc(MI, DeadInsts, UpdatedDefs, WrapperObserver);		Changed = tryCombineTrunc(MI, DeadInsts, UpdatedDefs, WrapperObserver);
if (!Changed) {		if (!Changed) {
// Try to combine truncates away even if they are legal. As all artifact		// Try to combine truncates away even if they are legal. As all artifact
// combines at the moment look only "up" the def-use chains, we achieve		// combines at the moment look only "up" the def-use chains, we achieve
▲ Show 20 Lines • Show All 159 Lines • Show Last 20 Lines

llvm/test/CodeGen/AArch64/GlobalISel/legalize-sext-zext-128.mir

Show First 20 Lines • Show All 75 Lines • ▼ Show 20 Lines	body: \|
bb.1:		bb.1:
liveins: $x0, $x1		liveins: $x0, $x1

; CHECK-LABEL: name: narrow_zext_s192		; CHECK-LABEL: name: narrow_zext_s192
; CHECK: liveins: $x0, $x1		; CHECK: liveins: $x0, $x1
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x0		; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $x0
; CHECK: [[COPY1:%[0-9]+]]:_(p0) = COPY $x1		; CHECK: [[COPY1:%[0-9]+]]:_(p0) = COPY $x1
; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; CHECK: [[MV:%[0-9]+]]:_(s192) = G_MERGE_VALUES [[COPY]](s64), [[C]](s64), [[C]](s64)		; CHECK: G_STORE [[COPY]](s64), [[COPY1]](p0) :: (store 8)
; CHECK: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64), [[UV2:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[MV]](s192)		; CHECK: G_STORE [[C]](s64), [[COPY1]](p0) :: (store 8)
; CHECK: G_STORE [[UV]](s64), [[COPY1]](p0) :: (store 8)		; CHECK: G_STORE [[C]](s64), [[COPY1]](p0) :: (store 8)
; CHECK: RET_ReallyLR		; CHECK: RET_ReallyLR
%0:_(s64) = COPY $x0		%0:_(s64) = COPY $x0
%1:_(p0) = COPY $x1		%1:_(p0) = COPY $x1
%2:_(s192) = G_ZEXT %0(s64)		%2:_(s192) = G_ZEXT %0(s64)
%3:_(s64), %4:_(s64), %5:_(s64) = G_UNMERGE_VALUES %2(s192)		%3:_(s64), %4:_(s64), %5:_(s64) = G_UNMERGE_VALUES %2(s192)
G_STORE %3, %1(p0) :: (store 8)		G_STORE %3, %1(p0) :: (store 8)
		G_STORE %4, %1(p0) :: (store 8)
		G_STORE %5, %1(p0) :: (store 8)
RET_ReallyLR		RET_ReallyLR

...		...

llvm/test/CodeGen/AArch64/GlobalISel/legalizer-combiner.mir

Show First 20 Lines • Show All 85 Lines • ▼ Show 20 Lines	bb.0:
%1:_(<2 x s64>) = COPY $q1		%1:_(<2 x s64>) = COPY $q1
%2:_(<4 x s64>) = G_CONCAT_VECTORS %0(<2 x s64>), %1(<2 x s64>)		%2:_(<4 x s64>) = G_CONCAT_VECTORS %0(<2 x s64>), %1(<2 x s64>)
%3:_(s64), %4:_(s64), %5:_(s64), %6:_(s64) = G_UNMERGE_VALUES %2(<4 x s64>)		%3:_(s64), %4:_(s64), %5:_(s64), %6:_(s64) = G_UNMERGE_VALUES %2(<4 x s64>)
$x0 = COPY %3(s64)		$x0 = COPY %3(s64)
$x1 = COPY %4(s64)		$x1 = COPY %4(s64)
$x2 = COPY %5(s64)		$x2 = COPY %5(s64)
$x3 = COPY %6(s64)		$x3 = COPY %6(s64)
...		...
		---
		name: unmerge_merge_combine
		tracksRegLiveness: true
		body: \|
		bb.1:
		liveins: $x0
		; CHECK-LABEL: name: unmerge_merge_combine
		; CHECK: liveins: $x0
		; CHECK: [[COPY:%[0-9]+]]:_(p0) = COPY $x0
		; CHECK: [[LOAD:%[0-9]+]]:_(s64) = G_LOAD [[COPY]](p0) :: (load 8)
		; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
		; CHECK: [[LOAD1:%[0-9]+]]:_(s128) = G_LOAD [[COPY]](p0) :: (load 16)
		; CHECK: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[LOAD1]](s128)
		; CHECK: [[MUL:%[0-9]+]]:_(s64) = G_MUL [[LOAD]], [[UV]]
		; CHECK: [[MUL1:%[0-9]+]]:_(s64) = G_MUL [[C]], [[UV]]
		; CHECK: [[MUL2:%[0-9]+]]:_(s64) = G_MUL [[LOAD]], [[UV1]]
		; CHECK: [[UMULH:%[0-9]+]]:_(s64) = G_UMULH [[LOAD]], [[UV]]
		; CHECK: [[ADD:%[0-9]+]]:_(s64) = G_ADD [[MUL1]], [[MUL2]]
		; CHECK: [[ADD1:%[0-9]+]]:_(s64) = G_ADD [[ADD]], [[UMULH]]
		; CHECK: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MUL]](s64), [[ADD1]](s64)
		; CHECK: $q0 = COPY [[MV]](s128)
		; CHECK: RET_ReallyLR
		%0:_(p0) = COPY $x0
		%1:_(s128) = G_ZEXTLOAD %0:_(p0) :: (load 8)
		%2:_(s128) = G_LOAD %0:_(p0) :: (load 16)
		%3:_(s128) = G_MUL %1:_, %2:_
		$q0 = COPY %3
		RET_ReallyLR
		...

llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ashr.mir

Show First 20 Lines • Show All 996 Lines • ▼ Show 20 Lines
body: \|		body: \|
bb.0:		bb.0:
liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4		liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4

; SI-LABEL: name: test_ashr_s128_s128		; SI-LABEL: name: test_ashr_s128_s128
; SI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3		; SI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4		; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; SI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; SI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
; SI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)		; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; SI: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[TRUNC]](s32)		; SI: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[COPY1]](s32)
; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[TRUNC]](s32)		; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[COPY1]](s32)
; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)		; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)
; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]		; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]
; SI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 63		; SI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
; SI: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C3]](s32)		; SI: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C3]](s32)
; SI: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[SUB]](s32)		; SI: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[SUB]](s32)
; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[ASHR2]]		; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[ASHR2]]
; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]		; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]
; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[ASHR]], [[ASHR1]]		; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[ASHR]], [[ASHR1]]
; SI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)		; SI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)
; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)		; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
; VI-LABEL: name: test_ashr_s128_s128		; VI-LABEL: name: test_ashr_s128_s128
; VI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3		; VI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4		; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; VI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; VI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
; VI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)		; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; VI: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[TRUNC]](s32)		; VI: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[COPY1]](s32)
; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[TRUNC]](s32)		; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[COPY1]](s32)
; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)		; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)
; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]		; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]
; VI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 63		; VI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
; VI: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C3]](s32)		; VI: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C3]](s32)
; VI: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[SUB]](s32)		; VI: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[SUB]](s32)
; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[ASHR2]]		; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[ASHR2]]
; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]		; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]
; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[ASHR]], [[ASHR1]]		; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[ASHR]], [[ASHR1]]
; VI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)		; VI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)
; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)		; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
; GFX9-LABEL: name: test_ashr_s128_s128		; GFX9-LABEL: name: test_ashr_s128_s128
; GFX9: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3		; GFX9: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4		; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; GFX9: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
; GFX9: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)		; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; GFX9: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[TRUNC]](s32)		; GFX9: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[COPY1]](s32)
; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[TRUNC]](s32)		; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[COPY1]](s32)
; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)		; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)
; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]		; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]
; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 63		; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
; GFX9: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C3]](s32)		; GFX9: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[C3]](s32)
; GFX9: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[SUB]](s32)		; GFX9: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV1]], [[SUB]](s32)
; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[ASHR2]]		; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[ASHR2]]
; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]		; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]
; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[ASHR]], [[ASHR1]]		; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[ASHR]], [[ASHR1]]
; GFX9: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)		; GFX9: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)
; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)		; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
%0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3		%0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
%1:_(s32) = COPY $vgpr4		%1:_(s32) = COPY $vgpr4
%2:_(s128) = G_ZEXT %1		%2:_(s128) = G_ZEXT %1
%3:_(s128) = G_ASHR %0, %2		%3:_(s128) = G_ASHR %0, %2
$vgpr0_vgpr1_vgpr2_vgpr3 = COPY %3		$vgpr0_vgpr1_vgpr2_vgpr3 = COPY %3
...		...

---		---
▲ Show 20 Lines • Show All 320 Lines • ▼ Show 20 Lines
body: \|		body: \|
bb.0:		bb.0:
liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7, $vgpr8		liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7, $vgpr8

; SI-LABEL: name: test_ashr_s256_s256		; SI-LABEL: name: test_ashr_s256_s256
; SI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7		; SI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8		; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; SI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; SI: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
; SI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128		; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
; SI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)		; SI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; SI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; SI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; SI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; SI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; SI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; SI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; SI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; SI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; SI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; SI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; SI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; SI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; SI: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[TRUNC]](s32)		; SI: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[COPY1]](s32)
; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[TRUNC]](s32)		; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[COPY1]](s32)
; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)		; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)
; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]		; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]
; SI: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 63		; SI: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
; SI: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C4]](s32)		; SI: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C4]](s32)
; SI: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[SUB2]](s32)		; SI: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[SUB2]](s32)
; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[ASHR2]]		; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[ASHR2]]
; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]		; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]
; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[ASHR]], [[ASHR1]]		; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[ASHR]], [[ASHR1]]
; SI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; SI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; SI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; SI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; SI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; SI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; SI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; SI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; SI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; SI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; SI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[TRUNC]](s32)		; SI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[COPY1]](s32)
; SI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[TRUNC]](s32)		; SI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[COPY1]](s32)
; SI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)		; SI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
; SI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL1]]		; SI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL1]]
; SI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)		; SI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
; SI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]		; SI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]
; SI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]		; SI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
; SI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]		; SI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]
; SI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; SI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; SI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]		; SI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
Show All 27 Lines	bb.0:
; SI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[ASHR7]]		; SI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[ASHR7]]
; SI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT9]]		; SI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT9]]
; SI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[ASHR5]], [[ASHR6]]		; SI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[ASHR5]], [[ASHR6]]
; SI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]		; SI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]
; SI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]		; SI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
; SI: [[UV12:%[0-9]+]]:_(s64), [[UV13:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; SI: [[UV12:%[0-9]+]]:_(s64), [[UV13:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; SI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV12]], [[SELECT12]]		; SI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV12]], [[SELECT12]]
; SI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV13]], [[SELECT13]]		; SI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV13]], [[SELECT13]]
; SI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)		; SI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)
; SI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[ASHR3]]		; SI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[ASHR3]]
; SI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[ASHR4]]		; SI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[ASHR4]]
; SI: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)		; SI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
; SI: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)		; SI: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
; SI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)		; SI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
; VI-LABEL: name: test_ashr_s256_s256		; VI-LABEL: name: test_ashr_s256_s256
; VI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7		; VI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8		; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; VI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; VI: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
; VI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128		; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
; VI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)		; VI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; VI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; VI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; VI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; VI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; VI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; VI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; VI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; VI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; VI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; VI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; VI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; VI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; VI: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[TRUNC]](s32)		; VI: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[COPY1]](s32)
; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[TRUNC]](s32)		; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[COPY1]](s32)
; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)		; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)
; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]		; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]
; VI: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 63		; VI: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
; VI: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C4]](s32)		; VI: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C4]](s32)
; VI: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[SUB2]](s32)		; VI: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[SUB2]](s32)
; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[ASHR2]]		; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[ASHR2]]
; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]		; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]
; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[ASHR]], [[ASHR1]]		; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[ASHR]], [[ASHR1]]
; VI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; VI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; VI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; VI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; VI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; VI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; VI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; VI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; VI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; VI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; VI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[TRUNC]](s32)		; VI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[COPY1]](s32)
; VI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[TRUNC]](s32)		; VI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[COPY1]](s32)
; VI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)		; VI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
; VI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL1]]		; VI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL1]]
; VI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)		; VI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
; VI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]		; VI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]
; VI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]		; VI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
; VI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]		; VI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]
; VI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; VI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; VI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]		; VI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
Show All 27 Lines	bb.0:
; VI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[ASHR7]]		; VI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[ASHR7]]
; VI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT9]]		; VI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT9]]
; VI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[ASHR5]], [[ASHR6]]		; VI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[ASHR5]], [[ASHR6]]
; VI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]		; VI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]
; VI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]		; VI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
; VI: [[UV12:%[0-9]+]]:_(s64), [[UV13:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; VI: [[UV12:%[0-9]+]]:_(s64), [[UV13:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; VI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV12]], [[SELECT12]]		; VI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV12]], [[SELECT12]]
; VI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV13]], [[SELECT13]]		; VI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV13]], [[SELECT13]]
; VI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)		; VI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)
; VI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[ASHR3]]		; VI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[ASHR3]]
; VI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[ASHR4]]		; VI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[ASHR4]]
; VI: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)		; VI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
; VI: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)		; VI: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
; VI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)		; VI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
; GFX9-LABEL: name: test_ashr_s256_s256		; GFX9-LABEL: name: test_ashr_s256_s256
; GFX9: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7		; GFX9: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8		; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; GFX9: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
; GFX9: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128		; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
; GFX9: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)		; GFX9: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; GFX9: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[TRUNC]](s32)		; GFX9: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[COPY1]](s32)
; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[TRUNC]](s32)		; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[COPY1]](s32)
; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)		; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)
; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]		; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL]]
; GFX9: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 63		; GFX9: [[C4:%[0-9]+]]:_(s32) = G_CONSTANT i32 63
; GFX9: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C4]](s32)		; GFX9: [[ASHR1:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[C4]](s32)
; GFX9: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[SUB2]](s32)		; GFX9: [[ASHR2:%[0-9]+]]:_(s64) = G_ASHR [[UV3]], [[SUB2]](s32)
; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[ASHR2]]		; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[ASHR2]]
; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]		; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]
; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[ASHR]], [[ASHR1]]		; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[ASHR]], [[ASHR1]]
; GFX9: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; GFX9: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; GFX9: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; GFX9: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; GFX9: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; GFX9: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; GFX9: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[TRUNC]](s32)		; GFX9: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[COPY1]](s32)
; GFX9: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[TRUNC]](s32)		; GFX9: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[COPY1]](s32)
; GFX9: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)		; GFX9: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
; GFX9: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL1]]		; GFX9: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL1]]
; GFX9: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)		; GFX9: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]		; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]
; GFX9: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]		; GFX9: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
; GFX9: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]		; GFX9: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]
; GFX9: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; GFX9: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; GFX9: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]		; GFX9: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
Show All 27 Lines	bb.0:
; GFX9: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[ASHR7]]		; GFX9: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[ASHR7]]
; GFX9: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT9]]		; GFX9: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV10]], [[SELECT9]]
; GFX9: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[ASHR5]], [[ASHR6]]		; GFX9: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[ASHR5]], [[ASHR6]]
; GFX9: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]		; GFX9: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]
; GFX9: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]		; GFX9: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
; GFX9: [[UV12:%[0-9]+]]:_(s64), [[UV13:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; GFX9: [[UV12:%[0-9]+]]:_(s64), [[UV13:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; GFX9: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV12]], [[SELECT12]]		; GFX9: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV12]], [[SELECT12]]
; GFX9: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV13]], [[SELECT13]]		; GFX9: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV13]], [[SELECT13]]
; GFX9: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)		; GFX9: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)
; GFX9: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[ASHR3]]		; GFX9: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[ASHR3]]
; GFX9: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[ASHR4]]		; GFX9: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[ASHR4]]
; GFX9: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)		; GFX9: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
; GFX9: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)		; GFX9: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)		; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
%0:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7		%0:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
%1:_(s32) = COPY $vgpr8		%1:_(s32) = COPY $vgpr8
%2:_(s256) = G_ZEXT %1		%2:_(s256) = G_ZEXT %1
%3:_(s256) = G_ASHR %0, %2		%3:_(s256) = G_ASHR %0, %2
$vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %3		$vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %3
...		...

---		---
▲ Show 20 Lines • Show All 130 Lines • Show Last 20 Lines

llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-lshr.mir

Show First 20 Lines • Show All 859 Lines • ▼ Show 20 Lines
body: \|		body: \|
bb.0:		bb.0:
liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4		liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4

; SI-LABEL: name: test_lshr_s128_s128		; SI-LABEL: name: test_lshr_s128_s128
; SI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3		; SI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4		; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; SI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; SI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
; SI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)		; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[TRUNC]](s32)		; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[COPY1]](s32)
; SI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[TRUNC]](s32)		; SI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[COPY1]](s32)
; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)		; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)
; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]		; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]
; SI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[SUB]](s32)		; SI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[SUB]](s32)
; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[LSHR2]]		; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[LSHR2]]
; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]		; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]
; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[LSHR]], [[C1]]		; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[LSHR]], [[C1]]
; SI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)		; SI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)
; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)		; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
; VI-LABEL: name: test_lshr_s128_s128		; VI-LABEL: name: test_lshr_s128_s128
; VI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3		; VI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4		; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; VI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; VI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
; VI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)		; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[TRUNC]](s32)		; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[COPY1]](s32)
; VI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[TRUNC]](s32)		; VI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[COPY1]](s32)
; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)		; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)
; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]		; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]
; VI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[SUB]](s32)		; VI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[SUB]](s32)
; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[LSHR2]]		; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[LSHR2]]
; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]		; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]
; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[LSHR]], [[C1]]		; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[LSHR]], [[C1]]
; VI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)		; VI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)
; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)		; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
; GFX9-LABEL: name: test_lshr_s128_s128		; GFX9-LABEL: name: test_lshr_s128_s128
; GFX9: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3		; GFX9: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4		; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; GFX9: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
; GFX9: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)		; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[TRUNC]](s32)		; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[COPY1]](s32)
; GFX9: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[TRUNC]](s32)		; GFX9: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[COPY1]](s32)
; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)		; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[SUB1]](s32)
; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]		; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]
; GFX9: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[SUB]](s32)		; GFX9: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV1]], [[SUB]](s32)
; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[LSHR2]]		; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[LSHR2]]
; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]		; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV]], [[SELECT]]
; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[LSHR]], [[C1]]		; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[LSHR]], [[C1]]
; GFX9: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)		; GFX9: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT1]](s64), [[SELECT2]](s64)
; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)		; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
%0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3		%0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
%1:_(s32) = COPY $vgpr4		%1:_(s32) = COPY $vgpr4
%2:_(s128) = G_ZEXT %1		%2:_(s128) = G_ZEXT %1
%3:_(s128) = G_LSHR %0, %2		%3:_(s128) = G_LSHR %0, %2
$vgpr0_vgpr1_vgpr2_vgpr3 = COPY %3		$vgpr0_vgpr1_vgpr2_vgpr3 = COPY %3
...		...

---		---
▲ Show 20 Lines • Show All 317 Lines • ▼ Show 20 Lines
body: \|		body: \|
bb.0:		bb.0:
liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7, $vgpr8		liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7, $vgpr8

; SI-LABEL: name: test_lshr_s256_s256		; SI-LABEL: name: test_lshr_s256_s256
; SI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7		; SI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8		; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; SI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; SI: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
; SI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128		; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
; SI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)		; SI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; SI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; SI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; SI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; SI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; SI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; SI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; SI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; SI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; SI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; SI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; SI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; SI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[TRUNC]](s32)		; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[COPY1]](s32)
; SI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[TRUNC]](s32)		; SI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[COPY1]](s32)
; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)		; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)
; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]		; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]
; SI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[SUB2]](s32)		; SI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[SUB2]](s32)
; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[LSHR2]]		; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[LSHR2]]
; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]		; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]
; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[LSHR]], [[C1]]		; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[LSHR]], [[C1]]
; SI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; SI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; SI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; SI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; SI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; SI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; SI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; SI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; SI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; SI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; SI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[TRUNC]](s32)		; SI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[COPY1]](s32)
; SI: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[TRUNC]](s32)		; SI: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[COPY1]](s32)
; SI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)		; SI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
; SI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL1]]		; SI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL1]]
; SI: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)		; SI: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
; SI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR5]]		; SI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR5]]
; SI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]		; SI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
; SI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR3]], [[C1]]		; SI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR3]], [[C1]]
; SI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; SI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; SI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]		; SI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
Show All 23 Lines	bb.0:
; SI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[LSHR9]]		; SI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[LSHR9]]
; SI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV8]], [[SELECT9]]		; SI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV8]], [[SELECT9]]
; SI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[LSHR7]], [[C1]]		; SI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[LSHR7]], [[C1]]
; SI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]		; SI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]
; SI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]		; SI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
; SI: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; SI: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; SI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT12]]		; SI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT12]]
; SI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT13]]		; SI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT13]]
; SI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)		; SI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)
; SI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[C1]]		; SI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[C1]]
; SI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]		; SI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]
; SI: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)		; SI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
; SI: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)		; SI: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
; SI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)		; SI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
; VI-LABEL: name: test_lshr_s256_s256		; VI-LABEL: name: test_lshr_s256_s256
; VI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7		; VI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8		; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; VI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; VI: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
; VI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128		; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
; VI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)		; VI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; VI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; VI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; VI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; VI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; VI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; VI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; VI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; VI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; VI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; VI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; VI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; VI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[TRUNC]](s32)		; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[COPY1]](s32)
; VI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[TRUNC]](s32)		; VI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[COPY1]](s32)
; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)		; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)
; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]		; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]
; VI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[SUB2]](s32)		; VI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[SUB2]](s32)
; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[LSHR2]]		; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[LSHR2]]
; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]		; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]
; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[LSHR]], [[C1]]		; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[LSHR]], [[C1]]
; VI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; VI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; VI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; VI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; VI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; VI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; VI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; VI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; VI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; VI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; VI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[TRUNC]](s32)		; VI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[COPY1]](s32)
; VI: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[TRUNC]](s32)		; VI: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[COPY1]](s32)
; VI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)		; VI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
; VI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL1]]		; VI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL1]]
; VI: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)		; VI: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
; VI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR5]]		; VI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR5]]
; VI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]		; VI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
; VI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR3]], [[C1]]		; VI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR3]], [[C1]]
; VI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; VI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; VI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]		; VI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
Show All 23 Lines	bb.0:
; VI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[LSHR9]]		; VI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[LSHR9]]
; VI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV8]], [[SELECT9]]		; VI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV8]], [[SELECT9]]
; VI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[LSHR7]], [[C1]]		; VI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[LSHR7]], [[C1]]
; VI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]		; VI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]
; VI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]		; VI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
; VI: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; VI: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; VI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT12]]		; VI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT12]]
; VI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT13]]		; VI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT13]]
; VI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)		; VI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)
; VI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[C1]]		; VI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[C1]]
; VI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]		; VI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]
; VI: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)		; VI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
; VI: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)		; VI: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
; VI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)		; VI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
; GFX9-LABEL: name: test_lshr_s256_s256		; GFX9-LABEL: name: test_lshr_s256_s256
; GFX9: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7		; GFX9: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8		; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0		; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
; GFX9: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
; GFX9: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128		; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
; GFX9: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)		; GFX9: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]		; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]		; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]		; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64		; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[TRUNC]](s32)		; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[COPY1]](s32)
; GFX9: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[TRUNC]](s32)		; GFX9: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[COPY1]](s32)
; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)		; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[SUB3]](s32)
; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]		; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR1]], [[SHL]]
; GFX9: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[SUB2]](s32)		; GFX9: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV3]], [[SUB2]](s32)
; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[LSHR2]]		; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[LSHR2]]
; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]		; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV2]], [[SELECT]]
; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[LSHR]], [[C1]]		; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[LSHR]], [[C1]]
; GFX9: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; GFX9: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; GFX9: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]		; GFX9: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
; GFX9: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]		; GFX9: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]		; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]		; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
; GFX9: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[TRUNC]](s32)		; GFX9: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[COPY1]](s32)
; GFX9: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[TRUNC]](s32)		; GFX9: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[COPY1]](s32)
; GFX9: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)		; GFX9: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
; GFX9: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL1]]		; GFX9: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL1]]
; GFX9: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)		; GFX9: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR5]]		; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR5]]
; GFX9: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]		; GFX9: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
; GFX9: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR3]], [[C1]]		; GFX9: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR3]], [[C1]]
; GFX9: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)		; GFX9: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
; GFX9: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]		; GFX9: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
Show All 23 Lines	bb.0:
; GFX9: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[LSHR9]]		; GFX9: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[LSHR9]]
; GFX9: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV8]], [[SELECT9]]		; GFX9: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV8]], [[SELECT9]]
; GFX9: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[LSHR7]], [[C1]]		; GFX9: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[LSHR7]], [[C1]]
; GFX9: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]		; GFX9: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT10]]
; GFX9: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]		; GFX9: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
; GFX9: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)		; GFX9: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
; GFX9: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT12]]		; GFX9: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT12]]
; GFX9: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT13]]		; GFX9: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT13]]
; GFX9: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)		; GFX9: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT14]](s64), [[SELECT15]](s64)
; GFX9: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[C1]]		; GFX9: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT1]], [[C1]]
; GFX9: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]		; GFX9: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]
; GFX9: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)		; GFX9: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
; GFX9: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)		; GFX9: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)		; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
%0:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7		%0:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
%1:_(s32) = COPY $vgpr8		%1:_(s32) = COPY $vgpr8
%2:_(s256) = G_ZEXT %1		%2:_(s256) = G_ZEXT %1
%3:_(s256) = G_LSHR %0, %2		%3:_(s256) = G_LSHR %0, %2
$vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %3		$vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %3
...		...

---		---
▲ Show 20 Lines • Show All 124 Lines • Show Last 20 Lines

llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-shl.mir

	Show First 20 Lines • Show All 921 Lines • ▼ Show 20 Lines
	body: \|			body: \|
	bb.0:			bb.0:
	liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4			liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4

	; SI-LABEL: name: test_shl_s128_s128			; SI-LABEL: name: test_shl_s128_s128
	; SI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3			; SI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
	; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4			; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
	; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0			; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
	; SI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
	; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0			; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
	; SI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
	; SI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
	; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64			; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
	; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)			; SI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
	; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]			; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
	; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]			; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
	; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]			; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
	; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[TRUNC]](s32)			; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[COPY1]](s32)
	; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[SUB1]](s32)			; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[SUB1]](s32)
	; SI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[TRUNC]](s32)			; SI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[COPY1]](s32)
	; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]			; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]
	; SI: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[SUB]](s32)			; SI: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[SUB]](s32)
	; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SHL]], [[C1]]			; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SHL]], [[C1]]
	; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[SHL2]]			; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[SHL2]]
	; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV1]], [[SELECT1]]			; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV1]], [[SELECT1]]
	; SI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT]](s64), [[SELECT2]](s64)			; SI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT]](s64), [[SELECT2]](s64)
	; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)			; SI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
	; VI-LABEL: name: test_shl_s128_s128			; VI-LABEL: name: test_shl_s128_s128
	; VI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3			; VI: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
	; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4			; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
	; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0			; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
	; VI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
	; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0			; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
	; VI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
	; VI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
	; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64			; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
	; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)			; VI: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
	; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]			; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
	; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]			; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
	; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]			; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
	; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[TRUNC]](s32)			; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[COPY1]](s32)
	; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[SUB1]](s32)			; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[SUB1]](s32)
	; VI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[TRUNC]](s32)			; VI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[COPY1]](s32)
	; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]			; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]
	; VI: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[SUB]](s32)			; VI: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[SUB]](s32)
	; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SHL]], [[C1]]			; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SHL]], [[C1]]
	; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[SHL2]]			; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[SHL2]]
	; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV1]], [[SELECT1]]			; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV1]], [[SELECT1]]
	; VI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT]](s64), [[SELECT2]](s64)			; VI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT]](s64), [[SELECT2]](s64)
	; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)			; VI: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
	; GFX9-LABEL: name: test_shl_s128_s128			; GFX9-LABEL: name: test_shl_s128_s128
	; GFX9: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3			; GFX9: [[COPY:%[0-9]+]]:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
	; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4			; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr4
	; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0			; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
	; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
	; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0			; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
	; GFX9: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64)
	; GFX9: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s128)
	; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64			; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
	; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)			; GFX9: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](s128)
	; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]			; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
	; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]			; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
	; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]			; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
	; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[TRUNC]](s32)			; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[COPY1]](s32)
	; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[SUB1]](s32)			; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV]], [[SUB1]](s32)
	; GFX9: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[TRUNC]](s32)			; GFX9: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV1]], [[COPY1]](s32)
	; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]			; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]
	; GFX9: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[SUB]](s32)			; GFX9: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV]], [[SUB]](s32)
	; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SHL]], [[C1]]			; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SHL]], [[C1]]
	; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[SHL2]]			; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR]], [[SHL2]]
	; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV1]], [[SELECT1]]			; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV1]], [[SELECT1]]
	; GFX9: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT]](s64), [[SELECT2]](s64)			; GFX9: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT]](s64), [[SELECT2]](s64)
	; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV2]](s128)			; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](s128)
	%0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3			%0:_(s128) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
	%1:_(s32) = COPY $vgpr4			%1:_(s32) = COPY $vgpr4
	%2:_(s128) = G_ZEXT %1			%2:_(s128) = G_ZEXT %1
	%3:_(s128) = G_SHL %0, %2			%3:_(s128) = G_SHL %0, %2
	$vgpr0_vgpr1_vgpr2_vgpr3 = COPY %3			$vgpr0_vgpr1_vgpr2_vgpr3 = COPY %3
	...			...

	---			---
	▲ Show 20 Lines • Show All 317 Lines • ▼ Show 20 Lines
	body: \|			body: \|
	bb.0:			bb.0:
	liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7, $vgpr8			liveins: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7, $vgpr8

	; SI-LABEL: name: test_shl_s256_s256			; SI-LABEL: name: test_shl_s256_s256
	; SI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7			; SI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
	; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8			; SI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
	; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0			; SI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
	; SI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
	; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0			; SI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
	; SI: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
	; SI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
	; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128			; SI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
	; SI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)			; SI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
	; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]			; SI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
	; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]			; SI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
	; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]			; SI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
	; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; SI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; SI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64			; SI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
	; SI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; SI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; SI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]			; SI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
	; SI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]			; SI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
	; SI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]			; SI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
	; SI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; SI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[TRUNC]](s32)			; SI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[COPY1]](s32)
	; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[SUB3]](s32)			; SI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[SUB3]](s32)
	; SI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[TRUNC]](s32)			; SI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[COPY1]](s32)
	; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]			; SI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]
	; SI: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[SUB2]](s32)			; SI: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[SUB2]](s32)
	; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[SHL]], [[C1]]			; SI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[SHL]], [[C1]]
	; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[SHL2]]			; SI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[SHL2]]
	; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV3]], [[SELECT1]]			; SI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV3]], [[SELECT1]]
	; SI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; SI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; SI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]			; SI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
	; SI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB1]]			; SI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB1]]
	; SI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB1]](s32), [[C3]]			; SI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB1]](s32), [[C3]]
	; SI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB1]](s32), [[C]]			; SI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB1]](s32), [[C]]
	; SI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB1]](s32)			; SI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB1]](s32)
	; SI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[SUB1]](s32)			; SI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[SUB1]](s32)
	; SI: [[SHL3:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)			; SI: [[SHL3:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
	; SI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL3]]			; SI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL3]]
	; SI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)			; SI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
	; SI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]			; SI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]
	; SI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]			; SI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
	; SI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]			; SI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]
	; SI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)			; SI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
	; SI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]			; SI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
	; SI: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]			; SI: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
	; SI: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]			; SI: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
	; SI: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; SI: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; SI: [[SHL4:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[TRUNC]](s32)			; SI: [[SHL4:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[COPY1]](s32)
	; SI: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV6]], [[SUB7]](s32)			; SI: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV6]], [[SUB7]](s32)
	; SI: [[SHL5:%[0-9]+]]:_(s64) = G_SHL [[UV7]], [[TRUNC]](s32)			; SI: [[SHL5:%[0-9]+]]:_(s64) = G_SHL [[UV7]], [[COPY1]](s32)
	; SI: [[OR2:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL5]]			; SI: [[OR2:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL5]]
	; SI: [[SHL6:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[SUB6]](s32)			; SI: [[SHL6:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[SUB6]](s32)
	; SI: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[SHL4]], [[C1]]			; SI: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[SHL4]], [[C1]]
	; SI: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[OR2]], [[SHL6]]			; SI: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[OR2]], [[SHL6]]
	; SI: [[SELECT8:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[UV7]], [[SELECT7]]			; SI: [[SELECT8:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[UV7]], [[SELECT7]]
	; SI: [[OR3:%[0-9]+]]:_(s64) = G_OR [[SELECT4]], [[SELECT6]]			; SI: [[OR3:%[0-9]+]]:_(s64) = G_OR [[SELECT4]], [[SELECT6]]
	; SI: [[OR4:%[0-9]+]]:_(s64) = G_OR [[SELECT5]], [[SELECT8]]			; SI: [[OR4:%[0-9]+]]:_(s64) = G_OR [[SELECT5]], [[SELECT8]]
	; SI: [[UV8:%[0-9]+]]:_(s64), [[UV9:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; SI: [[UV8:%[0-9]+]]:_(s64), [[UV9:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; SI: [[SUB8:%[0-9]+]]:_(s32) = G_SUB [[SUB]], [[C3]]			; SI: [[SUB8:%[0-9]+]]:_(s32) = G_SUB [[SUB]], [[C3]]
	; SI: [[SUB9:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB]]			; SI: [[SUB9:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB]]
	; SI: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB]](s32), [[C3]]			; SI: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB]](s32), [[C3]]
	; SI: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB]](s32), [[C]]			; SI: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB]](s32), [[C]]
	; SI: [[SHL7:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB]](s32)			; SI: [[SHL7:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB]](s32)
	; SI: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV8]], [[SUB9]](s32)			; SI: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV8]], [[SUB9]](s32)
	; SI: [[SHL8:%[0-9]+]]:_(s64) = G_SHL [[UV9]], [[SUB]](s32)			; SI: [[SHL8:%[0-9]+]]:_(s64) = G_SHL [[UV9]], [[SUB]](s32)
	; SI: [[OR5:%[0-9]+]]:_(s64) = G_OR [[LSHR5]], [[SHL8]]			; SI: [[OR5:%[0-9]+]]:_(s64) = G_OR [[LSHR5]], [[SHL8]]
	; SI: [[SHL9:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB8]](s32)			; SI: [[SHL9:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB8]](s32)
	; SI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[SHL7]], [[C1]]			; SI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[SHL7]], [[C1]]
	; SI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[SHL9]]			; SI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[SHL9]]
	; SI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV9]], [[SELECT10]]			; SI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV9]], [[SELECT10]]
	; SI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT]], [[C1]]			; SI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT]], [[C1]]
	; SI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]			; SI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]
	; SI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT12]](s64), [[SELECT13]](s64)			; SI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT12]](s64), [[SELECT13]](s64)
	; SI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT9]]			; SI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT9]]
	; SI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]			; SI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
	; SI: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)			; SI: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
	; SI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT14]]			; SI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT14]]
	; SI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT15]]			; SI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT15]]
	; SI: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)			; SI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
	; SI: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)			; SI: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
	; SI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)			; SI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
	; VI-LABEL: name: test_shl_s256_s256			; VI-LABEL: name: test_shl_s256_s256
	; VI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7			; VI: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
	; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8			; VI: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
	; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0			; VI: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
	; VI: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
	; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0			; VI: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
	; VI: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
	; VI: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
	; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128			; VI: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
	; VI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)			; VI: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
	; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]			; VI: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
	; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]			; VI: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
	; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]			; VI: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
	; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; VI: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; VI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64			; VI: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
	; VI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; VI: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; VI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]			; VI: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
	; VI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]			; VI: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
	; VI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]			; VI: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
	; VI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; VI: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[TRUNC]](s32)			; VI: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[COPY1]](s32)
	; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[SUB3]](s32)			; VI: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[SUB3]](s32)
	; VI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[TRUNC]](s32)			; VI: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[COPY1]](s32)
	; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]			; VI: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]
	; VI: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[SUB2]](s32)			; VI: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[SUB2]](s32)
	; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[SHL]], [[C1]]			; VI: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[SHL]], [[C1]]
	; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[SHL2]]			; VI: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[SHL2]]
	; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV3]], [[SELECT1]]			; VI: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV3]], [[SELECT1]]
	; VI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; VI: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; VI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]			; VI: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
	; VI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB1]]			; VI: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB1]]
	; VI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB1]](s32), [[C3]]			; VI: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB1]](s32), [[C3]]
	; VI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB1]](s32), [[C]]			; VI: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB1]](s32), [[C]]
	; VI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB1]](s32)			; VI: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB1]](s32)
	; VI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[SUB1]](s32)			; VI: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[SUB1]](s32)
	; VI: [[SHL3:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)			; VI: [[SHL3:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
	; VI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL3]]			; VI: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL3]]
	; VI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)			; VI: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
	; VI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]			; VI: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]
	; VI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]			; VI: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
	; VI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]			; VI: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]
	; VI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)			; VI: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
	; VI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]			; VI: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
	; VI: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]			; VI: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
	; VI: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]			; VI: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
	; VI: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; VI: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; VI: [[SHL4:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[TRUNC]](s32)			; VI: [[SHL4:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[COPY1]](s32)
	; VI: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV6]], [[SUB7]](s32)			; VI: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV6]], [[SUB7]](s32)
	; VI: [[SHL5:%[0-9]+]]:_(s64) = G_SHL [[UV7]], [[TRUNC]](s32)			; VI: [[SHL5:%[0-9]+]]:_(s64) = G_SHL [[UV7]], [[COPY1]](s32)
	; VI: [[OR2:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL5]]			; VI: [[OR2:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL5]]
	; VI: [[SHL6:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[SUB6]](s32)			; VI: [[SHL6:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[SUB6]](s32)
	; VI: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[SHL4]], [[C1]]			; VI: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[SHL4]], [[C1]]
	; VI: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[OR2]], [[SHL6]]			; VI: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[OR2]], [[SHL6]]
	; VI: [[SELECT8:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[UV7]], [[SELECT7]]			; VI: [[SELECT8:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[UV7]], [[SELECT7]]
	; VI: [[OR3:%[0-9]+]]:_(s64) = G_OR [[SELECT4]], [[SELECT6]]			; VI: [[OR3:%[0-9]+]]:_(s64) = G_OR [[SELECT4]], [[SELECT6]]
	; VI: [[OR4:%[0-9]+]]:_(s64) = G_OR [[SELECT5]], [[SELECT8]]			; VI: [[OR4:%[0-9]+]]:_(s64) = G_OR [[SELECT5]], [[SELECT8]]
	; VI: [[UV8:%[0-9]+]]:_(s64), [[UV9:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; VI: [[UV8:%[0-9]+]]:_(s64), [[UV9:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; VI: [[SUB8:%[0-9]+]]:_(s32) = G_SUB [[SUB]], [[C3]]			; VI: [[SUB8:%[0-9]+]]:_(s32) = G_SUB [[SUB]], [[C3]]
	; VI: [[SUB9:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB]]			; VI: [[SUB9:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB]]
	; VI: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB]](s32), [[C3]]			; VI: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB]](s32), [[C3]]
	; VI: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB]](s32), [[C]]			; VI: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB]](s32), [[C]]
	; VI: [[SHL7:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB]](s32)			; VI: [[SHL7:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB]](s32)
	; VI: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV8]], [[SUB9]](s32)			; VI: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV8]], [[SUB9]](s32)
	; VI: [[SHL8:%[0-9]+]]:_(s64) = G_SHL [[UV9]], [[SUB]](s32)			; VI: [[SHL8:%[0-9]+]]:_(s64) = G_SHL [[UV9]], [[SUB]](s32)
	; VI: [[OR5:%[0-9]+]]:_(s64) = G_OR [[LSHR5]], [[SHL8]]			; VI: [[OR5:%[0-9]+]]:_(s64) = G_OR [[LSHR5]], [[SHL8]]
	; VI: [[SHL9:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB8]](s32)			; VI: [[SHL9:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB8]](s32)
	; VI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[SHL7]], [[C1]]			; VI: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[SHL7]], [[C1]]
	; VI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[SHL9]]			; VI: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[SHL9]]
	; VI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV9]], [[SELECT10]]			; VI: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV9]], [[SELECT10]]
	; VI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT]], [[C1]]			; VI: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT]], [[C1]]
	; VI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]			; VI: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]
	; VI: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT12]](s64), [[SELECT13]](s64)			; VI: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT12]](s64), [[SELECT13]](s64)
	; VI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT9]]			; VI: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT9]]
	; VI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]			; VI: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
	; VI: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)			; VI: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
	; VI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT14]]			; VI: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT14]]
	; VI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT15]]			; VI: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT15]]
	; VI: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)			; VI: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
	; VI: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)			; VI: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
	; VI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)			; VI: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
	; GFX9-LABEL: name: test_shl_s256_s256			; GFX9-LABEL: name: test_shl_s256_s256
	; GFX9: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7			; GFX9: [[COPY:%[0-9]+]]:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
	; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8			; GFX9: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr8
	; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0			; GFX9: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
	; GFX9: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY1]](s32), [[C]](s32)
	; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0			; GFX9: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 0
	; GFX9: [[MV1:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s64), [[C1]](s64), [[C1]](s64), [[C1]](s64)
	; GFX9: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[MV1]](s256)
	; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128			; GFX9: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 128
	; GFX9: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)			; GFX9: [[UV:%[0-9]+]]:_(s128), [[UV1:%[0-9]+]]:_(s128) = G_UNMERGE_VALUES [[COPY]](s256)
	; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C2]]			; GFX9: [[SUB:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C2]]
	; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[TRUNC]]			; GFX9: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[COPY1]]
	; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C2]]			; GFX9: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C2]]
	; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; GFX9: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64			; GFX9: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
	; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; GFX9: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]			; GFX9: [[SUB2:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
	; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]			; GFX9: [[SUB3:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
	; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]			; GFX9: [[ICMP2:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
	; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; GFX9: [[ICMP3:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[TRUNC]](s32)			; GFX9: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[COPY1]](s32)
	; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[SUB3]](s32)			; GFX9: [[LSHR:%[0-9]+]]:_(s64) = G_LSHR [[UV2]], [[SUB3]](s32)
	; GFX9: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[TRUNC]](s32)			; GFX9: [[SHL1:%[0-9]+]]:_(s64) = G_SHL [[UV3]], [[COPY1]](s32)
	; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]			; GFX9: [[OR:%[0-9]+]]:_(s64) = G_OR [[LSHR]], [[SHL1]]
	; GFX9: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[SUB2]](s32)			; GFX9: [[SHL2:%[0-9]+]]:_(s64) = G_SHL [[UV2]], [[SUB2]](s32)
	; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[SHL]], [[C1]]			; GFX9: [[SELECT:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[SHL]], [[C1]]
	; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[SHL2]]			; GFX9: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[ICMP2]](s1), [[OR]], [[SHL2]]
	; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV3]], [[SELECT1]]			; GFX9: [[SELECT2:%[0-9]+]]:_(s64) = G_SELECT [[ICMP3]](s1), [[UV3]], [[SELECT1]]
	; GFX9: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; GFX9: [[UV4:%[0-9]+]]:_(s64), [[UV5:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; GFX9: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]			; GFX9: [[SUB4:%[0-9]+]]:_(s32) = G_SUB [[SUB1]], [[C3]]
	; GFX9: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB1]]			; GFX9: [[SUB5:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB1]]
	; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB1]](s32), [[C3]]			; GFX9: [[ICMP4:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB1]](s32), [[C3]]
	; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB1]](s32), [[C]]			; GFX9: [[ICMP5:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB1]](s32), [[C]]
	; GFX9: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB1]](s32)			; GFX9: [[LSHR1:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB1]](s32)
	; GFX9: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[SUB1]](s32)			; GFX9: [[LSHR2:%[0-9]+]]:_(s64) = G_LSHR [[UV4]], [[SUB1]](s32)
	; GFX9: [[SHL3:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)			; GFX9: [[SHL3:%[0-9]+]]:_(s64) = G_SHL [[UV5]], [[SUB5]](s32)
	; GFX9: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL3]]			; GFX9: [[OR1:%[0-9]+]]:_(s64) = G_OR [[LSHR2]], [[SHL3]]
	; GFX9: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)			; GFX9: [[LSHR3:%[0-9]+]]:_(s64) = G_LSHR [[UV5]], [[SUB4]](s32)
	; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]			; GFX9: [[SELECT3:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[OR1]], [[LSHR3]]
	; GFX9: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]			; GFX9: [[SELECT4:%[0-9]+]]:_(s64) = G_SELECT [[ICMP5]](s1), [[UV4]], [[SELECT3]]
	; GFX9: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]			; GFX9: [[SELECT5:%[0-9]+]]:_(s64) = G_SELECT [[ICMP4]](s1), [[LSHR1]], [[C1]]
	; GFX9: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)			; GFX9: [[UV6:%[0-9]+]]:_(s64), [[UV7:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
	; GFX9: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[TRUNC]], [[C3]]			; GFX9: [[SUB6:%[0-9]+]]:_(s32) = G_SUB [[COPY1]], [[C3]]
	; GFX9: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[TRUNC]]			; GFX9: [[SUB7:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[COPY1]]
	; GFX9: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[TRUNC]](s32), [[C3]]			; GFX9: [[ICMP6:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[COPY1]](s32), [[C3]]
	; GFX9: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[TRUNC]](s32), [[C]]			; GFX9: [[ICMP7:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[COPY1]](s32), [[C]]
	; GFX9: [[SHL4:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[TRUNC]](s32)			; GFX9: [[SHL4:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[COPY1]](s32)
	; GFX9: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV6]], [[SUB7]](s32)			; GFX9: [[LSHR4:%[0-9]+]]:_(s64) = G_LSHR [[UV6]], [[SUB7]](s32)
	; GFX9: [[SHL5:%[0-9]+]]:_(s64) = G_SHL [[UV7]], [[TRUNC]](s32)			; GFX9: [[SHL5:%[0-9]+]]:_(s64) = G_SHL [[UV7]], [[COPY1]](s32)
	; GFX9: [[OR2:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL5]]			; GFX9: [[OR2:%[0-9]+]]:_(s64) = G_OR [[LSHR4]], [[SHL5]]
	; GFX9: [[SHL6:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[SUB6]](s32)			; GFX9: [[SHL6:%[0-9]+]]:_(s64) = G_SHL [[UV6]], [[SUB6]](s32)
	; GFX9: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[SHL4]], [[C1]]			; GFX9: [[SELECT6:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[SHL4]], [[C1]]
	; GFX9: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[OR2]], [[SHL6]]			; GFX9: [[SELECT7:%[0-9]+]]:_(s64) = G_SELECT [[ICMP6]](s1), [[OR2]], [[SHL6]]
	; GFX9: [[SELECT8:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[UV7]], [[SELECT7]]			; GFX9: [[SELECT8:%[0-9]+]]:_(s64) = G_SELECT [[ICMP7]](s1), [[UV7]], [[SELECT7]]
	; GFX9: [[OR3:%[0-9]+]]:_(s64) = G_OR [[SELECT4]], [[SELECT6]]			; GFX9: [[OR3:%[0-9]+]]:_(s64) = G_OR [[SELECT4]], [[SELECT6]]
	; GFX9: [[OR4:%[0-9]+]]:_(s64) = G_OR [[SELECT5]], [[SELECT8]]			; GFX9: [[OR4:%[0-9]+]]:_(s64) = G_OR [[SELECT5]], [[SELECT8]]
	; GFX9: [[UV8:%[0-9]+]]:_(s64), [[UV9:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)			; GFX9: [[UV8:%[0-9]+]]:_(s64), [[UV9:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV]](s128)
	; GFX9: [[SUB8:%[0-9]+]]:_(s32) = G_SUB [[SUB]], [[C3]]			; GFX9: [[SUB8:%[0-9]+]]:_(s32) = G_SUB [[SUB]], [[C3]]
	; GFX9: [[SUB9:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB]]			; GFX9: [[SUB9:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[SUB]]
	; GFX9: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB]](s32), [[C3]]			; GFX9: [[ICMP8:%[0-9]+]]:_(s1) = G_ICMP intpred(ult), [[SUB]](s32), [[C3]]
	; GFX9: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB]](s32), [[C]]			; GFX9: [[ICMP9:%[0-9]+]]:_(s1) = G_ICMP intpred(eq), [[SUB]](s32), [[C]]
	; GFX9: [[SHL7:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB]](s32)			; GFX9: [[SHL7:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB]](s32)
	; GFX9: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV8]], [[SUB9]](s32)			; GFX9: [[LSHR5:%[0-9]+]]:_(s64) = G_LSHR [[UV8]], [[SUB9]](s32)
	; GFX9: [[SHL8:%[0-9]+]]:_(s64) = G_SHL [[UV9]], [[SUB]](s32)			; GFX9: [[SHL8:%[0-9]+]]:_(s64) = G_SHL [[UV9]], [[SUB]](s32)
	; GFX9: [[OR5:%[0-9]+]]:_(s64) = G_OR [[LSHR5]], [[SHL8]]			; GFX9: [[OR5:%[0-9]+]]:_(s64) = G_OR [[LSHR5]], [[SHL8]]
	; GFX9: [[SHL9:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB8]](s32)			; GFX9: [[SHL9:%[0-9]+]]:_(s64) = G_SHL [[UV8]], [[SUB8]](s32)
	; GFX9: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[SHL7]], [[C1]]			; GFX9: [[SELECT9:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[SHL7]], [[C1]]
	; GFX9: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[SHL9]]			; GFX9: [[SELECT10:%[0-9]+]]:_(s64) = G_SELECT [[ICMP8]](s1), [[OR5]], [[SHL9]]
	; GFX9: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV9]], [[SELECT10]]			; GFX9: [[SELECT11:%[0-9]+]]:_(s64) = G_SELECT [[ICMP9]](s1), [[UV9]], [[SELECT10]]
	; GFX9: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT]], [[C1]]			; GFX9: [[SELECT12:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT]], [[C1]]
	; GFX9: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]			; GFX9: [[SELECT13:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[SELECT2]], [[C1]]
	; GFX9: [[MV2:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT12]](s64), [[SELECT13]](s64)			; GFX9: [[MV:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT12]](s64), [[SELECT13]](s64)
	; GFX9: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT9]]			; GFX9: [[SELECT14:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR3]], [[SELECT9]]
	; GFX9: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]			; GFX9: [[SELECT15:%[0-9]+]]:_(s64) = G_SELECT [[ICMP]](s1), [[OR4]], [[SELECT11]]
	; GFX9: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)			; GFX9: [[UV10:%[0-9]+]]:_(s64), [[UV11:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[UV1]](s128)
	; GFX9: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT14]]			; GFX9: [[SELECT16:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV10]], [[SELECT14]]
	; GFX9: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT15]]			; GFX9: [[SELECT17:%[0-9]+]]:_(s64) = G_SELECT [[ICMP1]](s1), [[UV11]], [[SELECT15]]
	; GFX9: [[MV3:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)			; GFX9: [[MV1:%[0-9]+]]:_(s128) = G_MERGE_VALUES [[SELECT16]](s64), [[SELECT17]](s64)
	; GFX9: [[MV4:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV2]](s128), [[MV3]](s128)			; GFX9: [[MV2:%[0-9]+]]:_(s256) = G_MERGE_VALUES [[MV]](s128), [[MV1]](s128)
	; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV4]](s256)			; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV2]](s256)
	%0:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7			%0:_(s256) = COPY $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7
	%1:_(s32) = COPY $vgpr8			%1:_(s32) = COPY $vgpr8
	%2:_(s256) = G_ZEXT %1			%2:_(s256) = G_ZEXT %1
	%3:_(s256) = G_SHL %0, %2			%3:_(s256) = G_SHL %0, %2
	$vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %3			$vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %3
	...			...

	---			---
	▲ Show 20 Lines • Show All 124 Lines • Show Last 20 Lines

llvm/test/CodeGen/AMDGPU/GlobalISel/zextload.ll

Show First 20 Lines • Show All 170 Lines • ▼ Show 20 Lines	; GFX6-NEXT: s_setpc_b64 s[30:31]
%ext = zext i32 %load to i96		%ext = zext i32 %load to i96
ret i96 %ext		ret i96 %ext
}		}

define i128 @zextload_global_i32_to_i128(i32 addrspace(1)* %ptr) {		define i128 @zextload_global_i32_to_i128(i32 addrspace(1)* %ptr) {
; GFX9-LABEL: zextload_global_i32_to_i128:		; GFX9-LABEL: zextload_global_i32_to_i128:
; GFX9: ; %bb.0:		; GFX9: ; %bb.0:
; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)		; GFX9-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX9-NEXT: v_mov_b32_e32 v3, v1		; GFX9-NEXT: global_load_dword v0, v[0:1], off
; GFX9-NEXT: v_mov_b32_e32 v2, v0		; GFX9-NEXT: s_mov_b32 s4, 0
; GFX9-NEXT: global_load_dword v0, v[2:3], off		; GFX9-NEXT: s_mov_b32 s5, 0
; GFX9-NEXT: v_mov_b32_e32 v2, 0
; GFX9-NEXT: v_mov_b32_e32 v1, 0		; GFX9-NEXT: v_mov_b32_e32 v1, 0
; GFX9-NEXT: v_mov_b32_e32 v3, 0		; GFX9-NEXT: v_mov_b32_e32 v2, s5
		; GFX9-NEXT: v_mov_b32_e32 v3, s4
; GFX9-NEXT: s_waitcnt vmcnt(0)		; GFX9-NEXT: s_waitcnt vmcnt(0)
; GFX9-NEXT: s_setpc_b64 s[30:31]		; GFX9-NEXT: s_setpc_b64 s[30:31]
;		;
; GFX8-LABEL: zextload_global_i32_to_i128:		; GFX8-LABEL: zextload_global_i32_to_i128:
; GFX8: ; %bb.0:		; GFX8: ; %bb.0:
; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)		; GFX8-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX8-NEXT: v_mov_b32_e32 v3, v1		; GFX8-NEXT: flat_load_dword v0, v[0:1]
; GFX8-NEXT: v_mov_b32_e32 v2, v0		; GFX8-NEXT: s_mov_b32 s4, 0
; GFX8-NEXT: flat_load_dword v0, v[2:3]		; GFX8-NEXT: s_mov_b32 s5, 0
; GFX8-NEXT: v_mov_b32_e32 v2, 0
; GFX8-NEXT: v_mov_b32_e32 v1, 0		; GFX8-NEXT: v_mov_b32_e32 v1, 0
; GFX8-NEXT: v_mov_b32_e32 v3, 0		; GFX8-NEXT: v_mov_b32_e32 v2, s5
		; GFX8-NEXT: v_mov_b32_e32 v3, s4
; GFX8-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)		; GFX8-NEXT: s_waitcnt vmcnt(0) lgkmcnt(0)
; GFX8-NEXT: s_setpc_b64 s[30:31]		; GFX8-NEXT: s_setpc_b64 s[30:31]
;		;
; GFX6-LABEL: zextload_global_i32_to_i128:		; GFX6-LABEL: zextload_global_i32_to_i128:
; GFX6: ; %bb.0:		; GFX6: ; %bb.0:
; GFX6-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)		; GFX6-NEXT: s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
; GFX6-NEXT: v_mov_b32_e32 v3, v1
; GFX6-NEXT: v_mov_b32_e32 v2, v0
; GFX6-NEXT: s_mov_b32 s6, 0		; GFX6-NEXT: s_mov_b32 s6, 0
; GFX6-NEXT: s_mov_b32 s7, 0xf000		; GFX6-NEXT: s_mov_b32 s7, 0xf000
; GFX6-NEXT: s_mov_b64 s[4:5], 0		; GFX6-NEXT: s_mov_b64 s[4:5], 0
; GFX6-NEXT: buffer_load_dword v0, v[2:3], s[4:7], 0 addr64		; GFX6-NEXT: buffer_load_dword v0, v[0:1], s[4:7], 0 addr64
; GFX6-NEXT: v_mov_b32_e32 v2, 0		; GFX6-NEXT: s_mov_b32 s8, 0
		; GFX6-NEXT: s_mov_b32 s4, 0
; GFX6-NEXT: v_mov_b32_e32 v1, 0		; GFX6-NEXT: v_mov_b32_e32 v1, 0
; GFX6-NEXT: v_mov_b32_e32 v3, 0		; GFX6-NEXT: v_mov_b32_e32 v2, s4
		; GFX6-NEXT: v_mov_b32_e32 v3, s8
; GFX6-NEXT: s_waitcnt vmcnt(0)		; GFX6-NEXT: s_waitcnt vmcnt(0)
; GFX6-NEXT: s_setpc_b64 s[30:31]		; GFX6-NEXT: s_setpc_b64 s[30:31]
%load = load i32, i32 addrspace(1)* %ptr		%load = load i32, i32 addrspace(1)* %ptr
%ext = zext i32 %load to i128		%ext = zext i32 %load to i128
ret i128 %ext		ret i128 %ext
}		}

llvm/test/CodeGen/Mips/GlobalISel/legalizer/ctlz.mir

Show All 36 Lines	bb.1.entry:
; MIPS32: [[CTLZ:%[0-9]+]]:_(s32) = G_CTLZ [[COPY]](s32)		; MIPS32: [[CTLZ:%[0-9]+]]:_(s32) = G_CTLZ [[COPY]](s32)
; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 32		; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 32
; MIPS32: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[CTLZ]], [[C1]]		; MIPS32: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[CTLZ]], [[C1]]
; MIPS32: [[CTLZ1:%[0-9]+]]:_(s32) = G_CTLZ [[COPY1]](s32)		; MIPS32: [[CTLZ1:%[0-9]+]]:_(s32) = G_CTLZ [[COPY1]](s32)
; MIPS32: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 1		; MIPS32: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY [[ICMP]](s32)		; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY [[ICMP]](s32)
; MIPS32: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C2]]		; MIPS32: [[AND:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C2]]
; MIPS32: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), [[ADD]], [[CTLZ1]]		; MIPS32: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND]](s32), [[ADD]], [[CTLZ1]]
; MIPS32: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[SELECT]](s32), [[C]](s32)		; MIPS32: $v0 = COPY [[SELECT]](s32)
; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[MV]](s64)		; MIPS32: $v1 = COPY [[C]](s32)
; MIPS32: $v0 = COPY [[UV]](s32)
; MIPS32: $v1 = COPY [[UV1]](s32)
; MIPS32: RetRA implicit $v0, implicit $v1		; MIPS32: RetRA implicit $v0, implicit $v1
%1:_(s32) = COPY $a0		%1:_(s32) = COPY $a0
%2:_(s32) = COPY $a1		%2:_(s32) = COPY $a1
%0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32)		%0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32)
%3:_(s64) = G_CTLZ %0(s64)		%3:_(s64) = G_CTLZ %0(s64)
%4:_(s32), %5:_(s32) = G_UNMERGE_VALUES %3(s64)		%4:_(s32), %5:_(s32) = G_UNMERGE_VALUES %3(s64)
$v0 = COPY %4(s32)		$v0 = COPY %4(s32)
$v1 = COPY %5(s32)		$v1 = COPY %5(s32)
RetRA implicit $v0, implicit $v1		RetRA implicit $v0, implicit $v1

...		...

llvm/test/CodeGen/Mips/GlobalISel/legalizer/ctpop.mir

Show First 20 Lines • Show All 79 Lines • ▼ Show 20 Lines	bb.1.entry:
; MIPS32: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[AND5]], [[AND6]]		; MIPS32: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[AND5]], [[AND6]]
; MIPS32: [[LSHR6:%[0-9]+]]:_(s32) = G_LSHR [[ADD2]], [[C4]](s32)		; MIPS32: [[LSHR6:%[0-9]+]]:_(s32) = G_LSHR [[ADD2]], [[C4]](s32)
; MIPS32: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[LSHR6]], [[ADD2]]		; MIPS32: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[LSHR6]], [[ADD2]]
; MIPS32: [[AND7:%[0-9]+]]:_(s32) = G_AND [[ADD3]], [[C5]]		; MIPS32: [[AND7:%[0-9]+]]:_(s32) = G_AND [[ADD3]], [[C5]]
; MIPS32: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[AND7]], [[C6]]		; MIPS32: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[AND7]], [[C6]]
; MIPS32: [[LSHR7:%[0-9]+]]:_(s32) = G_LSHR [[MUL1]], [[C7]](s32)		; MIPS32: [[LSHR7:%[0-9]+]]:_(s32) = G_LSHR [[MUL1]], [[C7]](s32)
; MIPS32: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[LSHR7]], [[LSHR3]]		; MIPS32: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[LSHR7]], [[LSHR3]]
; MIPS32: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; MIPS32: [[C8:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; MIPS32: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[ADD4]](s32), [[C8]](s32)		; MIPS32: $v0 = COPY [[ADD4]](s32)
; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[MV]](s64)		; MIPS32: $v1 = COPY [[C8]](s32)
; MIPS32: $v0 = COPY [[UV]](s32)
; MIPS32: $v1 = COPY [[UV1]](s32)
; MIPS32: RetRA implicit $v0, implicit $v1		; MIPS32: RetRA implicit $v0, implicit $v1
%1:_(s32) = COPY $a0		%1:_(s32) = COPY $a0
%2:_(s32) = COPY $a1		%2:_(s32) = COPY $a1
%0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32)		%0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32)
%3:_(s64) = G_CTPOP %0(s64)		%3:_(s64) = G_CTPOP %0(s64)
%4:_(s32), %5:_(s32) = G_UNMERGE_VALUES %3(s64)		%4:_(s32), %5:_(s32) = G_UNMERGE_VALUES %3(s64)
$v0 = COPY %4(s32)		$v0 = COPY %4(s32)
$v1 = COPY %5(s32)		$v1 = COPY %5(s32)
RetRA implicit $v0, implicit $v1		RetRA implicit $v0, implicit $v1

...		...

llvm/test/CodeGen/Mips/GlobalISel/legalizer/cttz.mir

Show First 20 Lines • Show All 51 Lines • ▼ Show 20 Lines	bb.1.entry:
; MIPS32: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[C1]]		; MIPS32: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[C1]]
; MIPS32: [[AND1:%[0-9]+]]:_(s32) = G_AND [[XOR1]], [[ADD2]]		; MIPS32: [[AND1:%[0-9]+]]:_(s32) = G_AND [[XOR1]], [[ADD2]]
; MIPS32: [[CTLZ1:%[0-9]+]]:_(s32) = G_CTLZ [[AND1]](s32)		; MIPS32: [[CTLZ1:%[0-9]+]]:_(s32) = G_CTLZ [[AND1]](s32)
; MIPS32: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[CTLZ1]]		; MIPS32: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C2]], [[CTLZ1]]
; MIPS32: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1		; MIPS32: [[C3:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY [[ICMP]](s32)		; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY [[ICMP]](s32)
; MIPS32: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C3]]		; MIPS32: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C3]]
; MIPS32: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND2]](s32), [[ADD1]], [[SUB1]]		; MIPS32: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND2]](s32), [[ADD1]], [[SUB1]]
; MIPS32: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[SELECT]](s32), [[C]](s32)		; MIPS32: $v0 = COPY [[SELECT]](s32)
; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[MV]](s64)		; MIPS32: $v1 = COPY [[C]](s32)
; MIPS32: $v0 = COPY [[UV]](s32)
; MIPS32: $v1 = COPY [[UV1]](s32)
; MIPS32: RetRA implicit $v0, implicit $v1		; MIPS32: RetRA implicit $v0, implicit $v1
%1:_(s32) = COPY $a0		%1:_(s32) = COPY $a0
%2:_(s32) = COPY $a1		%2:_(s32) = COPY $a1
%0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32)		%0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32)
%3:_(s64) = G_CTTZ %0(s64)		%3:_(s64) = G_CTTZ %0(s64)
%4:_(s32), %5:_(s32) = G_UNMERGE_VALUES %3(s64)		%4:_(s32), %5:_(s32) = G_UNMERGE_VALUES %3(s64)
$v0 = COPY %4(s32)		$v0 = COPY %4(s32)
$v1 = COPY %5(s32)		$v1 = COPY %5(s32)
▲ Show 20 Lines • Show All 65 Lines • ▼ Show 20 Lines	bb.1.entry:
; MIPS32: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[COPY]], [[C2]]		; MIPS32: [[XOR1:%[0-9]+]]:_(s32) = G_XOR [[COPY]], [[C2]]
; MIPS32: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[C2]]		; MIPS32: [[ADD2:%[0-9]+]]:_(s32) = G_ADD [[COPY]], [[C2]]
; MIPS32: [[AND1:%[0-9]+]]:_(s32) = G_AND [[XOR1]], [[ADD2]]		; MIPS32: [[AND1:%[0-9]+]]:_(s32) = G_AND [[XOR1]], [[ADD2]]
; MIPS32: [[CTLZ1:%[0-9]+]]:_(s32) = G_CTLZ [[AND1]](s32)		; MIPS32: [[CTLZ1:%[0-9]+]]:_(s32) = G_CTLZ [[AND1]](s32)
; MIPS32: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[CTLZ1]]		; MIPS32: [[SUB1:%[0-9]+]]:_(s32) = G_SUB [[C3]], [[CTLZ1]]
; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY [[ICMP]](s32)		; MIPS32: [[COPY2:%[0-9]+]]:_(s32) = COPY [[ICMP]](s32)
; MIPS32: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]		; MIPS32: [[AND2:%[0-9]+]]:_(s32) = G_AND [[COPY2]], [[C]]
; MIPS32: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND2]](s32), [[ADD1]], [[SUB1]]		; MIPS32: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[AND2]](s32), [[ADD1]], [[SUB1]]
; MIPS32: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[SELECT]](s32), [[C1]](s32)		; MIPS32: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[SELECT]], [[C]]
; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[MV1]](s64)
; MIPS32: [[ADD3:%[0-9]+]]:_(s32) = G_ADD [[UV]], [[C]]
; MIPS32: [[ICMP1:%[0-9]+]]:_(s32) = G_ICMP intpred(ult), [[ADD3]](s32), [[C]]		; MIPS32: [[ICMP1:%[0-9]+]]:_(s32) = G_ICMP intpred(ult), [[ADD3]](s32), [[C]]
; MIPS32: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[UV1]], [[C1]]		; MIPS32: [[ADD4:%[0-9]+]]:_(s32) = G_ADD [[C1]], [[C1]]
; MIPS32: [[COPY3:%[0-9]+]]:_(s32) = COPY [[ICMP1]](s32)		; MIPS32: [[COPY3:%[0-9]+]]:_(s32) = COPY [[ICMP1]](s32)
; MIPS32: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C]]		; MIPS32: [[AND3:%[0-9]+]]:_(s32) = G_AND [[COPY3]], [[C]]
; MIPS32: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[ADD4]], [[AND3]]		; MIPS32: [[ADD5:%[0-9]+]]:_(s32) = G_ADD [[ADD4]], [[AND3]]
; MIPS32: [[MV2:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[ADD3]](s32), [[ADD5]](s32)		; MIPS32: [[MV1:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[ADD3]](s32), [[ADD5]](s32)
; MIPS32: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[COPY]], [[C1]]		; MIPS32: [[XOR2:%[0-9]+]]:_(s32) = G_XOR [[COPY]], [[C1]]
; MIPS32: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[COPY1]], [[C1]]		; MIPS32: [[XOR3:%[0-9]+]]:_(s32) = G_XOR [[COPY1]], [[C1]]
; MIPS32: [[OR:%[0-9]+]]:_(s32) = G_OR [[XOR2]], [[XOR3]]		; MIPS32: [[OR:%[0-9]+]]:_(s32) = G_OR [[XOR2]], [[XOR3]]
; MIPS32: [[ICMP2:%[0-9]+]]:_(s32) = G_ICMP intpred(eq), [[OR]](s32), [[C1]]		; MIPS32: [[ICMP2:%[0-9]+]]:_(s32) = G_ICMP intpred(eq), [[OR]](s32), [[C1]]
; MIPS32: [[COPY4:%[0-9]+]]:_(s32) = COPY [[ICMP2]](s32)		; MIPS32: [[COPY4:%[0-9]+]]:_(s32) = COPY [[ICMP2]](s32)
; MIPS32: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C]]		; MIPS32: [[AND4:%[0-9]+]]:_(s32) = G_AND [[COPY4]], [[C]]
; MIPS32: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[AND4]](s32), [[MV]], [[MV2]]		; MIPS32: [[SELECT1:%[0-9]+]]:_(s64) = G_SELECT [[AND4]](s32), [[MV]], [[MV1]]
; MIPS32: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SELECT1]](s64)		; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[SELECT1]](s64)
; MIPS32: $v0 = COPY [[UV2]](s32)		; MIPS32: $v0 = COPY [[UV]](s32)
; MIPS32: $v1 = COPY [[UV3]](s32)		; MIPS32: $v1 = COPY [[UV1]](s32)
; MIPS32: RetRA implicit $v0, implicit $v1		; MIPS32: RetRA implicit $v0, implicit $v1
%1:_(s32) = COPY $a0		%1:_(s32) = COPY $a0
%2:_(s32) = COPY $a1		%2:_(s32) = COPY $a1
%0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32)		%0:_(s64) = G_MERGE_VALUES %1(s32), %2(s32)
%4:_(s64) = G_CONSTANT i64 1		%4:_(s64) = G_CONSTANT i64 1
%6:_(s64) = G_CONSTANT i64 0		%6:_(s64) = G_CONSTANT i64 0
%3:_(s64) = G_CTTZ_ZERO_UNDEF %0(s64)		%3:_(s64) = G_CTTZ_ZERO_UNDEF %0(s64)
%5:_(s64) = nuw nsw G_ADD %3, %4		%5:_(s64) = nuw nsw G_ADD %3, %4
%7:_(s1) = G_ICMP intpred(eq), %0(s64), %6		%7:_(s1) = G_ICMP intpred(eq), %0(s64), %6
%8:_(s64) = G_SELECT %7(s1), %6, %5		%8:_(s64) = G_SELECT %7(s1), %6, %5
%9:_(s32), %10:_(s32) = G_UNMERGE_VALUES %8(s64)		%9:_(s32), %10:_(s32) = G_UNMERGE_VALUES %8(s64)
$v0 = COPY %9(s32)		$v0 = COPY %9(s32)
$v1 = COPY %10(s32)		$v1 = COPY %10(s32)
RetRA implicit $v0, implicit $v1		RetRA implicit $v0, implicit $v1

...		...

llvm/test/CodeGen/Mips/GlobalISel/legalizer/zextLoad_and_sextLoad.mir

Show First 20 Lines • Show All 103 Lines • ▼ Show 20 Lines	body: \|
bb.1.entry:		bb.1.entry:
liveins: $a0		liveins: $a0

; MIPS32-LABEL: name: load4_s32_to_zextLoad4_s64		; MIPS32-LABEL: name: load4_s32_to_zextLoad4_s64
; MIPS32: liveins: $a0		; MIPS32: liveins: $a0
; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0		; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load 4 from %ir.px)		; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load 4 from %ir.px)
; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; MIPS32: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[LOAD]](s32), [[C]](s32)		; MIPS32: $v0 = COPY [[LOAD]](s32)
; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[MV]](s64)		; MIPS32: $v1 = COPY [[C]](s32)
; MIPS32: $v0 = COPY [[UV]](s32)
; MIPS32: $v1 = COPY [[UV1]](s32)
; MIPS32: RetRA implicit $v0, implicit $v1		; MIPS32: RetRA implicit $v0, implicit $v1
%0:_(p0) = COPY $a0		%0:_(p0) = COPY $a0
%2:_(s64) = G_ZEXTLOAD %0(p0) :: (load 4 from %ir.px)		%2:_(s64) = G_ZEXTLOAD %0(p0) :: (load 4 from %ir.px)
%3:_(s32), %4:_(s32) = G_UNMERGE_VALUES %2(s64)		%3:_(s32), %4:_(s32) = G_UNMERGE_VALUES %2(s64)
$v0 = COPY %3(s32)		$v0 = COPY %3(s32)
$v1 = COPY %4(s32)		$v1 = COPY %4(s32)
RetRA implicit $v0, implicit $v1		RetRA implicit $v0, implicit $v1

▲ Show 20 Lines • Show All 90 Lines • ▼ Show 20 Lines	bb.1.entry:

; MIPS32-LABEL: name: load4_s32_to_sextLoad4_s64		; MIPS32-LABEL: name: load4_s32_to_sextLoad4_s64
; MIPS32: liveins: $a0		; MIPS32: liveins: $a0
; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0		; MIPS32: [[COPY:%[0-9]+]]:_(p0) = COPY $a0
; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load 4 from %ir.px)		; MIPS32: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[COPY]](p0) :: (load 4 from %ir.px)
; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31		; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 0		; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; MIPS32: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[LOAD]], [[C]](s32)		; MIPS32: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[LOAD]], [[C]](s32)
; MIPS32: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[LOAD]](s32), [[ASHR]](s32)		; MIPS32: $v0 = COPY [[LOAD]](s32)
; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[MV]](s64)		; MIPS32: $v1 = COPY [[ASHR]](s32)
; MIPS32: $v0 = COPY [[UV]](s32)
; MIPS32: $v1 = COPY [[UV1]](s32)
; MIPS32: RetRA implicit $v0, implicit $v1		; MIPS32: RetRA implicit $v0, implicit $v1
%0:_(p0) = COPY $a0		%0:_(p0) = COPY $a0
%2:_(s64) = G_SEXTLOAD %0(p0) :: (load 4 from %ir.px)		%2:_(s64) = G_SEXTLOAD %0(p0) :: (load 4 from %ir.px)
%3:_(s32), %4:_(s32) = G_UNMERGE_VALUES %2(s64)		%3:_(s32), %4:_(s32) = G_UNMERGE_VALUES %2(s64)
$v0 = COPY %3(s32)		$v0 = COPY %3(s32)
$v1 = COPY %4(s32)		$v1 = COPY %4(s32)
RetRA implicit $v0, implicit $v1		RetRA implicit $v0, implicit $v1

...		...

llvm/test/CodeGen/Mips/GlobalISel/legalizer/zext_and_sext.mir

	Show All 12 Lines
	body: \|			body: \|
	bb.1.entry:			bb.1.entry:
	liveins: $a0			liveins: $a0

	; MIPS32-LABEL: name: zext			; MIPS32-LABEL: name: zext
	; MIPS32: liveins: $a0			; MIPS32: liveins: $a0
	; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0			; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
	; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0			; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
	; MIPS32: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY]](s32), [[C]](s32)			; MIPS32: $v0 = COPY [[COPY]](s32)
	; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[MV]](s64)			; MIPS32: $v1 = COPY [[C]](s32)
	; MIPS32: $v0 = COPY [[UV]](s32)
	; MIPS32: $v1 = COPY [[UV1]](s32)
	; MIPS32: RetRA implicit $v0, implicit $v1			; MIPS32: RetRA implicit $v0, implicit $v1
	%0:_(s32) = COPY $a0			%0:_(s32) = COPY $a0
	%1:_(s64) = G_ZEXT %0(s32)			%1:_(s64) = G_ZEXT %0(s32)
	%2:_(s32), %3:_(s32) = G_UNMERGE_VALUES %1(s64)			%2:_(s32), %3:_(s32) = G_UNMERGE_VALUES %1(s64)
	$v0 = COPY %2(s32)			$v0 = COPY %2(s32)
	$v1 = COPY %3(s32)			$v1 = COPY %3(s32)
	RetRA implicit $v0, implicit $v1			RetRA implicit $v0, implicit $v1

	...			...
	---			---
	name: sext			name: sext
	alignment: 4			alignment: 4
	tracksRegLiveness: true			tracksRegLiveness: true
	body: \|			body: \|
	bb.1.entry:			bb.1.entry:
	liveins: $a0			liveins: $a0

	; MIPS32-LABEL: name: sext			; MIPS32-LABEL: name: sext
	; MIPS32: liveins: $a0			; MIPS32: liveins: $a0
	; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0			; MIPS32: [[COPY:%[0-9]+]]:_(s32) = COPY $a0
	; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31			; MIPS32: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
	; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 0			; MIPS32: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
	; MIPS32: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[COPY]], [[C]](s32)			; MIPS32: [[ASHR:%[0-9]+]]:_(s32) = G_ASHR [[COPY]], [[C]](s32)
	; MIPS32: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[COPY]](s32), [[ASHR]](s32)			; MIPS32: $v0 = COPY [[COPY]](s32)
	; MIPS32: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[MV]](s64)			; MIPS32: $v1 = COPY [[ASHR]](s32)
	; MIPS32: $v0 = COPY [[UV]](s32)
	; MIPS32: $v1 = COPY [[UV1]](s32)
	; MIPS32: RetRA implicit $v0, implicit $v1			; MIPS32: RetRA implicit $v0, implicit $v1
	%0:_(s32) = COPY $a0			%0:_(s32) = COPY $a0
	%1:_(s64) = G_SEXT %0(s32)			%1:_(s64) = G_SEXT %0(s32)
	%2:_(s32), %3:_(s32) = G_UNMERGE_VALUES %1(s64)			%2:_(s32), %3:_(s32) = G_UNMERGE_VALUES %1(s64)
	$v0 = COPY %2(s32)			$v0 = COPY %2(s32)
	$v1 = COPY %3(s32)			$v1 = COPY %3(s32)
	RetRA implicit $v0, implicit $v1			RetRA implicit $v0, implicit $v1

	...			...

This is an archive of the discontinued LLVM Phabricator instance.

[GlobalISel] Enable artifact combiner to combine starting from a G_MERGE_VALUESClosedPublic

Details

Diff Detail

Event Timeline

Revision Contents

Diff 257760

llvm/include/llvm/CodeGen/GlobalISel/LegalizationArtifactCombiner.h

llvm/test/CodeGen/AArch64/GlobalISel/legalize-sext-zext-128.mir

llvm/test/CodeGen/AArch64/GlobalISel/legalizer-combiner.mir

llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-ashr.mir

llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-lshr.mir

llvm/test/CodeGen/AMDGPU/GlobalISel/legalize-shl.mir

llvm/test/CodeGen/AMDGPU/GlobalISel/zextload.ll

llvm/test/CodeGen/Mips/GlobalISel/legalizer/ctlz.mir

llvm/test/CodeGen/Mips/GlobalISel/legalizer/ctpop.mir

llvm/test/CodeGen/Mips/GlobalISel/legalizer/cttz.mir

llvm/test/CodeGen/Mips/GlobalISel/legalizer/zextLoad_and_sextLoad.mir

llvm/test/CodeGen/Mips/GlobalISel/legalizer/zext_and_sext.mir

[GlobalISel] Enable artifact combiner to combine starting from a G_MERGE_VALUES
ClosedPublic