[llvm] r352974 - AMDGPU/GlobalISel: Legalize select for pointer types
Matt Arsenault via llvm-commits
llvm-commits at lists.llvm.org
Sat Feb 2 15:31:50 PST 2019
Author: arsenm
Date: Sat Feb 2 15:31:50 2019
New Revision: 352974
URL: http://llvm.org/viewvc/llvm-project?rev=352974&view=rev
Log:
AMDGPU/GlobalISel: Legalize select for pointer types
Modified:
llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-select.mir
Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp?rev=352974&r1=352973&r2=352974&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPULegalizerInfo.cpp Sat Feb 2 15:31:50 2019
@@ -359,7 +359,9 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo
// TODO: Pointer types, any 32-bit or 64-bit vector
getActionDefinitionsBuilder(G_SELECT)
- .legalFor({{S32, S1}, {S64, S1}, {V2S32, S1}, {V2S16, S1}})
+ .legalForCartesianProduct({S32, S64, V2S32, V2S16, GlobalPtr, LocalPtr,
+ FlatPtr, PrivatePtr, LLT::vector(2, LocalPtr),
+ LLT::vector(2, PrivatePtr)}, {S1})
.clampScalar(0, S32, S64)
.fewerElementsIf(
[=](const LegalityQuery &Query) {
@@ -380,7 +382,10 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo
Query.Types[0].getElementType().getSizeInBits() < 32;},
scalarize(0))
.scalarize(1)
- .clampMaxNumElements(0, S32, 2);
+ .clampMaxNumElements(0, S32, 2)
+ .clampMaxNumElements(0, LocalPtr, 2)
+ .clampMaxNumElements(0, PrivatePtr, 2)
+ .legalIf(all(isPointer(0), typeIs(1, S1)));
// TODO: Only the low 4/5/6 bits of the shift amount are observed, so we can
// be more flexible with the shift amount type.
@@ -435,7 +440,8 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo
.minScalarSameAs(1, 0)
// FIXME: Sort of a hack to make progress on other legalizations.
.legalIf([=](const LegalityQuery &Query) {
- return Query.Types[0].getScalarSizeInBits() < 32;
+ return Query.Types[0].getScalarSizeInBits() <= 32 ||
+ Query.Types[0].getScalarSizeInBits() == 64;
});
// TODO: Support any combination of v2s32
@@ -446,7 +452,9 @@ AMDGPULegalizerInfo::AMDGPULegalizerInfo
{V4S64, V2S64},
{V4S16, V2S16},
{V8S16, V2S16},
- {V8S16, V4S16}});
+ {V8S16, V4S16},
+ {LLT::vector(4, LocalPtr), LLT::vector(2, LocalPtr)},
+ {LLT::vector(4, PrivatePtr), LLT::vector(2, PrivatePtr)}});
// Merge/Unmerge
for (unsigned Op : {G_MERGE_VALUES, G_UNMERGE_VALUES}) {
Modified: llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-select.mir
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-select.mir?rev=352974&r1=352973&r2=352974&view=diff
==============================================================================
--- llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-select.mir (original)
+++ llvm/trunk/test/CodeGen/AMDGPU/GlobalISel/legalize-select.mir Sat Feb 2 15:31:50 2019
@@ -1,5 +1,5 @@
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
-# RUN: llc -O0 -march=amdgcn -mcpu=fiji -run-pass=legalizer %s -o - | FileCheck %s
+# RUN: llc -O0 -march=amdgcn -mcpu=tahiti -run-pass=legalizer %s -o - | FileCheck %s
---
name: test_select_s32
@@ -50,6 +50,113 @@ body: |
...
---
+name: test_select_s16
+body: |
+ bb.0:
+ liveins: $vgpr0
+ ; CHECK-LABEL: name: test_select_s16
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
+ ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
+ ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
+ ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C2]](s32)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT]](s32)
+ ; CHECK: $vgpr0 = COPY [[COPY3]](s32)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+
+ %2:_(s1) = G_ICMP intpred(ne), %0, %1
+ %3:_(s16) = G_CONSTANT i16 1
+ %4:_(s16) = G_CONSTANT i16 2
+ %5:_(s16) = G_SELECT %2, %3, %4
+ %6:_(s32) = G_ANYEXT %5
+ $vgpr0 = COPY %6
+
+...
+
+---
+name: test_select_s8
+body: |
+ bb.0:
+ liveins: $vgpr0
+ ; CHECK-LABEL: name: test_select_s8
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
+ ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
+ ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
+ ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C2]](s32)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT]](s32)
+ ; CHECK: $vgpr0 = COPY [[COPY3]](s32)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+
+ %2:_(s1) = G_ICMP intpred(ne), %0, %1
+ %3:_(s8) = G_CONSTANT i16 1
+ %4:_(s8) = G_CONSTANT i16 2
+ %5:_(s8) = G_SELECT %2, %3, %4
+ %6:_(s32) = G_ANYEXT %5
+ $vgpr0 = COPY %6
+
+...
+
+---
+name: test_select_s7
+body: |
+ bb.0:
+ liveins: $vgpr0
+ ; CHECK-LABEL: name: test_select_s7
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
+ ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
+ ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
+ ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C2]](s32)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT]](s32)
+ ; CHECK: $vgpr0 = COPY [[COPY3]](s32)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+
+ %2:_(s1) = G_ICMP intpred(ne), %0, %1
+ %3:_(s7) = G_CONSTANT i16 1
+ %4:_(s7) = G_CONSTANT i16 2
+ %5:_(s7) = G_SELECT %2, %3, %4
+ %6:_(s32) = G_ANYEXT %5
+ $vgpr0 = COPY %6
+
+...
+---
+name: test_select_v2s16
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1, $vgpr2
+ ; CHECK-LABEL: name: test_select_v2s16
+ ; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
+ ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY $vgpr2
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[COPY2]](s32), [[C]]
+ ; CHECK: [[SELECT:%[0-9]+]]:_(<2 x s16>) = G_SELECT [[ICMP]](s1), [[COPY]], [[COPY1]]
+ ; CHECK: $vgpr0 = COPY [[SELECT]](<2 x s16>)
+ %0:_(<2 x s16>) = COPY $vgpr0
+ %1:_(<2 x s16>) = COPY $vgpr1
+ %2:_(s32) = COPY $vgpr2
+ %3:_(s32) = G_CONSTANT i32 0
+
+ %4:_(s1) = G_ICMP intpred(ne), %2, %3
+ %5:_(<2 x s16>) = G_SELECT %4, %0, %1
+ $vgpr0 = COPY %5
+
+...
+
+---
name: test_select_v2s32
body: |
bb.0:
@@ -159,111 +266,411 @@ body: |
...
---
-name: test_select_s16
+name: test_select_p0
body: |
bb.0:
- liveins: $vgpr0
- ; CHECK-LABEL: name: test_select_s16
+ liveins: $vgpr0, $vgpr1_vgpr2, $vgpr3_vgpr4
+ ; CHECK-LABEL: name: test_select_p0
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(p0) = COPY $vgpr1_vgpr2
+ ; CHECK: [[COPY2:%[0-9]+]]:_(p0) = COPY $vgpr3_vgpr4
; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
- ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
- ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
- ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
- ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C2]](s32)
- ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
- ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT]](s32)
- ; CHECK: $vgpr0 = COPY [[COPY3]](s32)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: $vgpr0_vgpr1 = COPY [[SELECT]](p0)
%0:_(s32) = G_CONSTANT i32 0
%1:_(s32) = COPY $vgpr0
+ %2:_(p0) = COPY $vgpr1_vgpr2
+ %3:_(p0) = COPY $vgpr3_vgpr4
- %2:_(s1) = G_ICMP intpred(ne), %0, %1
- %3:_(s16) = G_CONSTANT i16 1
- %4:_(s16) = G_CONSTANT i16 2
- %5:_(s16) = G_SELECT %2, %3, %4
- %6:_(s32) = G_ANYEXT %5
- $vgpr0 = COPY %6
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(p0) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1 = COPY %5
...
---
-name: test_select_s8
+name: test_select_p1
body: |
bb.0:
- liveins: $vgpr0
- ; CHECK-LABEL: name: test_select_s8
+ liveins: $vgpr0, $vgpr1_vgpr2, $vgpr3_vgpr4
+ ; CHECK-LABEL: name: test_select_p1
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(p1) = COPY $vgpr1_vgpr2
+ ; CHECK: [[COPY2:%[0-9]+]]:_(p1) = COPY $vgpr3_vgpr4
; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
- ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
- ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
- ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
- ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C2]](s32)
- ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
- ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT]](s32)
- ; CHECK: $vgpr0 = COPY [[COPY3]](s32)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p1) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: $vgpr0_vgpr1 = COPY [[SELECT]](p1)
%0:_(s32) = G_CONSTANT i32 0
%1:_(s32) = COPY $vgpr0
+ %2:_(p1) = COPY $vgpr1_vgpr2
+ %3:_(p1) = COPY $vgpr3_vgpr4
- %2:_(s1) = G_ICMP intpred(ne), %0, %1
- %3:_(s8) = G_CONSTANT i16 1
- %4:_(s8) = G_CONSTANT i16 2
- %5:_(s8) = G_SELECT %2, %3, %4
- %6:_(s32) = G_ANYEXT %5
- $vgpr0 = COPY %6
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(p1) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1 = COPY %5
...
---
-name: test_select_s7
+name: test_select_p2
body: |
bb.0:
- liveins: $vgpr0
- ; CHECK-LABEL: name: test_select_s7
+ liveins: $vgpr0, $vgpr1, $vgpr2
+ ; CHECK-LABEL: name: test_select_p2
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(p2) = COPY $vgpr1
+ ; CHECK: [[COPY2:%[0-9]+]]:_(p2) = COPY $vgpr2
; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
- ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
- ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2
- ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C1]](s32)
- ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[C2]](s32)
- ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
- ; CHECK: [[COPY3:%[0-9]+]]:_(s32) = COPY [[SELECT]](s32)
- ; CHECK: $vgpr0 = COPY [[COPY3]](s32)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p2) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: $vgpr0 = COPY [[SELECT]](p2)
%0:_(s32) = G_CONSTANT i32 0
%1:_(s32) = COPY $vgpr0
+ %2:_(p2) = COPY $vgpr1
+ %3:_(p2) = COPY $vgpr2
- %2:_(s1) = G_ICMP intpred(ne), %0, %1
- %3:_(s7) = G_CONSTANT i16 1
- %4:_(s7) = G_CONSTANT i16 2
- %5:_(s7) = G_SELECT %2, %3, %4
- %6:_(s32) = G_ANYEXT %5
- $vgpr0 = COPY %6
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(p2) = G_SELECT %4, %2, %3
+ $vgpr0 = COPY %5
...
+
---
-name: test_select_v2s16
+name: test_select_p3
body: |
bb.0:
liveins: $vgpr0, $vgpr1, $vgpr2
- ; CHECK-LABEL: name: test_select_v2s16
- ; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
- ; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr1
- ; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY $vgpr2
+ ; CHECK-LABEL: name: test_select_p3
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
- ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[COPY2]](s32), [[C]]
- ; CHECK: [[SELECT:%[0-9]+]]:_(<2 x s16>) = G_SELECT [[ICMP]](s1), [[COPY]], [[COPY1]]
- ; CHECK: $vgpr0 = COPY [[SELECT]](<2 x s16>)
- %0:_(<2 x s16>) = COPY $vgpr0
- %1:_(<2 x s16>) = COPY $vgpr1
- %2:_(s32) = COPY $vgpr2
- %3:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(p3) = COPY $vgpr1
+ ; CHECK: [[COPY2:%[0-9]+]]:_(p3) = COPY $vgpr2
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p3) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: $vgpr0 = COPY [[SELECT]](p3)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(p3) = COPY $vgpr1
+ %3:_(p3) = COPY $vgpr2
- %4:_(s1) = G_ICMP intpred(ne), %2, %3
- %5:_(<2 x s16>) = G_SELECT %4, %0, %1
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(p3) = G_SELECT %4, %2, %3
$vgpr0 = COPY %5
...
+
+---
+name: test_select_p4
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2, $vgpr3_vgpr4
+ ; CHECK-LABEL: name: test_select_p4
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(p4) = COPY $vgpr1_vgpr2
+ ; CHECK: [[COPY2:%[0-9]+]]:_(p4) = COPY $vgpr3_vgpr4
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p4) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: $vgpr0_vgpr1 = COPY [[SELECT]](p4)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(p4) = COPY $vgpr1_vgpr2
+ %3:_(p4) = COPY $vgpr3_vgpr4
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(p4) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1 = COPY %5
+
+...
+
+---
+name: test_select_p5
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1, $vgpr2
+ ; CHECK-LABEL: name: test_select_p5
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(p5) = COPY $vgpr1
+ ; CHECK: [[COPY2:%[0-9]+]]:_(p5) = COPY $vgpr2
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p5) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: $vgpr0 = COPY [[SELECT]](p5)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(p5) = COPY $vgpr1
+ %3:_(p5) = COPY $vgpr2
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(p5) = G_SELECT %4, %2, %3
+ $vgpr0 = COPY %5
+
+...
+
+---
+name: test_select_p999
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2, $vgpr3_vgpr4
+ ; CHECK-LABEL: name: test_select_p999
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(p999) = COPY $vgpr1_vgpr2
+ ; CHECK: [[COPY2:%[0-9]+]]:_(p999) = COPY $vgpr3_vgpr4
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p999) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: $vgpr0_vgpr1 = COPY [[SELECT]](p999)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(p999) = COPY $vgpr1_vgpr2
+ %3:_(p999) = COPY $vgpr3_vgpr4
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(p999) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1 = COPY %5
+
+...
+
+---
+name: test_select_v2p3
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2, $vgpr3_vgpr4
+
+ ; CHECK-LABEL: name: test_select_v2p3
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<2 x p3>) = COPY $vgpr1_vgpr2
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<2 x p3>) = COPY $vgpr3_vgpr4
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[COPY]](s32), [[C]]
+ ; CHECK: [[SELECT:%[0-9]+]]:_(<2 x p3>) = G_SELECT [[ICMP]](s1), [[COPY1]], [[COPY2]]
+ ; CHECK: $vgpr0_vgpr1 = COPY [[SELECT]](<2 x p3>)
+ %0:_(s32) = COPY $vgpr0
+ %1:_(<2 x p3>) = COPY $vgpr1_vgpr2
+ %2:_(<2 x p3>) = COPY $vgpr3_vgpr4
+ %4:_(s32) = G_CONSTANT i32 0
+ %5:_(s1) = G_ICMP intpred(ne), %0, %4
+ %6:_(<2 x p3>) = G_SELECT %5, %1, %2
+ $vgpr0_vgpr1 = COPY %6
+
+...
+
+---
+name: test_select_v3p3
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2_vgpr3, $vgpr4_vgpr5_vgpr6
+
+ ; CHECK-LABEL: name: test_select_v3p3
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<3 x p3>) = COPY $vgpr1_vgpr2_vgpr3
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<3 x p3>) = COPY $vgpr4_vgpr5_vgpr6
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[UV:%[0-9]+]]:_(p3), [[UV1:%[0-9]+]]:_(p3), [[UV2:%[0-9]+]]:_(p3) = G_UNMERGE_VALUES [[COPY1]](<3 x p3>)
+ ; CHECK: [[UV3:%[0-9]+]]:_(p3), [[UV4:%[0-9]+]]:_(p3), [[UV5:%[0-9]+]]:_(p3) = G_UNMERGE_VALUES [[COPY2]](<3 x p3>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p3) = G_SELECT [[ICMP]](s1), [[UV]], [[UV3]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(p3) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV4]]
+ ; CHECK: [[SELECT2:%[0-9]+]]:_(p3) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV5]]
+ ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<3 x p3>) = G_BUILD_VECTOR [[SELECT]](p3), [[SELECT1]](p3), [[SELECT2]](p3)
+ ; CHECK: $vgpr0_vgpr1_vgpr2 = COPY [[BUILD_VECTOR]](<3 x p3>)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(<3 x p3>) = COPY $vgpr1_vgpr2_vgpr3
+ %3:_(<3 x p3>) = COPY $vgpr4_vgpr5_vgpr6
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(<3 x p3>) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1_vgpr2 = COPY %5
+
+...
+
+---
+name: test_select_v4p3
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2_vgpr3_vgpr4, $vgpr5_vgpr6_vgpr7_vgpr8
+
+ ; CHECK-LABEL: name: test_select_v4p3
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<4 x p3>) = COPY $vgpr1_vgpr2_vgpr3_vgpr4
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<4 x p3>) = COPY $vgpr5_vgpr6_vgpr7_vgpr8
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[UV:%[0-9]+]]:_(<2 x p3>), [[UV1:%[0-9]+]]:_(<2 x p3>) = G_UNMERGE_VALUES [[COPY1]](<4 x p3>)
+ ; CHECK: [[UV2:%[0-9]+]]:_(<2 x p3>), [[UV3:%[0-9]+]]:_(<2 x p3>) = G_UNMERGE_VALUES [[COPY2]](<4 x p3>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(<2 x p3>) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(<2 x p3>) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]]
+ ; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x p3>) = G_CONCAT_VECTORS [[SELECT]](<2 x p3>), [[SELECT1]](<2 x p3>)
+ ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[CONCAT_VECTORS]](<4 x p3>)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(<4 x p3>) = COPY $vgpr1_vgpr2_vgpr3_vgpr4
+ %3:_(<4 x p3>) = COPY $vgpr5_vgpr6_vgpr7_vgpr8
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(<4 x p3>) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %5
+
+...
+
+---
+name: test_select_v4p5
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2_vgpr3_vgpr4, $vgpr5_vgpr6_vgpr7_vgpr8
+
+ ; CHECK-LABEL: name: test_select_v4p5
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<4 x p5>) = COPY $vgpr1_vgpr2_vgpr3_vgpr4
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<4 x p5>) = COPY $vgpr5_vgpr6_vgpr7_vgpr8
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[UV:%[0-9]+]]:_(<2 x p5>), [[UV1:%[0-9]+]]:_(<2 x p5>) = G_UNMERGE_VALUES [[COPY1]](<4 x p5>)
+ ; CHECK: [[UV2:%[0-9]+]]:_(<2 x p5>), [[UV3:%[0-9]+]]:_(<2 x p5>) = G_UNMERGE_VALUES [[COPY2]](<4 x p5>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(<2 x p5>) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(<2 x p5>) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]]
+ ; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:_(<4 x p5>) = G_CONCAT_VECTORS [[SELECT]](<2 x p5>), [[SELECT1]](<2 x p5>)
+ ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[CONCAT_VECTORS]](<4 x p5>)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(<4 x p5>) = COPY $vgpr1_vgpr2_vgpr3_vgpr4
+ %3:_(<4 x p5>) = COPY $vgpr5_vgpr6_vgpr7_vgpr8
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(<4 x p5>) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %5
+
+...
+
+---
+name: test_select_v2p0
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2_vgpr3_vgpr4, $vgpr5_vgpr6_vgpr7_vgpr8
+
+ ; CHECK-LABEL: name: test_select_v2p0
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<2 x p0>) = COPY $vgpr1_vgpr2_vgpr3_vgpr4
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<2 x p0>) = COPY $vgpr5_vgpr6_vgpr7_vgpr8
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[UV:%[0-9]+]]:_(p0), [[UV1:%[0-9]+]]:_(p0) = G_UNMERGE_VALUES [[COPY1]](<2 x p0>)
+ ; CHECK: [[UV2:%[0-9]+]]:_(p0), [[UV3:%[0-9]+]]:_(p0) = G_UNMERGE_VALUES [[COPY2]](<2 x p0>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV]], [[UV2]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV3]]
+ ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x p0>) = G_BUILD_VECTOR [[SELECT]](p0), [[SELECT1]](p0)
+ ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x p0>)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(<2 x p0>) = COPY $vgpr1_vgpr2_vgpr3_vgpr4
+ %3:_(<2 x p0>) = COPY $vgpr5_vgpr6_vgpr7_vgpr8
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(<2 x p0>) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %5
+
+...
+
+---
+name: test_select_v4p0
+body: |
+ bb.0:
+ liveins: $vgpr0, $vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8, $vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16
+
+ ; CHECK-LABEL: name: test_select_v4p0
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<4 x p0>) = COPY $vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<4 x p0>) = COPY $vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[UV:%[0-9]+]]:_(p0), [[UV1:%[0-9]+]]:_(p0), [[UV2:%[0-9]+]]:_(p0), [[UV3:%[0-9]+]]:_(p0) = G_UNMERGE_VALUES [[COPY1]](<4 x p0>)
+ ; CHECK: [[UV4:%[0-9]+]]:_(p0), [[UV5:%[0-9]+]]:_(p0), [[UV6:%[0-9]+]]:_(p0), [[UV7:%[0-9]+]]:_(p0) = G_UNMERGE_VALUES [[COPY2]](<4 x p0>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV]], [[UV4]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV5]]
+ ; CHECK: [[SELECT2:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV6]]
+ ; CHECK: [[SELECT3:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV7]]
+ ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<4 x p0>) = G_BUILD_VECTOR [[SELECT]](p0), [[SELECT1]](p0), [[SELECT2]](p0), [[SELECT3]](p0)
+ ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[BUILD_VECTOR]](<4 x p0>)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(<4 x p0>) = COPY $vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7_vgpr8
+ %3:_(<4 x p0>) = COPY $vgpr9_vgpr10_vgpr11_vgpr12_vgpr13_vgpr14_vgpr15_vgpr16
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(<4 x p0>) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %5
+
+...
+
+---
+name: test_select_v8p0
+body: |
+ bb.0:
+ liveins: $vgpr0
+
+ ; CHECK-LABEL: name: test_select_v8p0
+ ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
+ ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
+ ; CHECK: [[DEF:%[0-9]+]]:_(<8 x p0>) = G_IMPLICIT_DEF
+ ; CHECK: [[DEF1:%[0-9]+]]:_(<8 x p0>) = G_IMPLICIT_DEF
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[C]](s32), [[COPY]]
+ ; CHECK: [[UV:%[0-9]+]]:_(p0), [[UV1:%[0-9]+]]:_(p0), [[UV2:%[0-9]+]]:_(p0), [[UV3:%[0-9]+]]:_(p0), [[UV4:%[0-9]+]]:_(p0), [[UV5:%[0-9]+]]:_(p0), [[UV6:%[0-9]+]]:_(p0), [[UV7:%[0-9]+]]:_(p0) = G_UNMERGE_VALUES [[DEF]](<8 x p0>)
+ ; CHECK: [[UV8:%[0-9]+]]:_(p0), [[UV9:%[0-9]+]]:_(p0), [[UV10:%[0-9]+]]:_(p0), [[UV11:%[0-9]+]]:_(p0), [[UV12:%[0-9]+]]:_(p0), [[UV13:%[0-9]+]]:_(p0), [[UV14:%[0-9]+]]:_(p0), [[UV15:%[0-9]+]]:_(p0) = G_UNMERGE_VALUES [[DEF1]](<8 x p0>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV]], [[UV8]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV1]], [[UV9]]
+ ; CHECK: [[SELECT2:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV2]], [[UV10]]
+ ; CHECK: [[SELECT3:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV3]], [[UV11]]
+ ; CHECK: [[SELECT4:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV4]], [[UV12]]
+ ; CHECK: [[SELECT5:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV5]], [[UV13]]
+ ; CHECK: [[SELECT6:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV6]], [[UV14]]
+ ; CHECK: [[SELECT7:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV7]], [[UV15]]
+ ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<8 x p0>) = G_BUILD_VECTOR [[SELECT]](p0), [[SELECT1]](p0), [[SELECT2]](p0), [[SELECT3]](p0), [[SELECT4]](p0), [[SELECT5]](p0), [[SELECT6]](p0), [[SELECT7]](p0)
+ ; CHECK: S_NOP 0, implicit [[BUILD_VECTOR]](<8 x p0>)
+ %0:_(s32) = G_CONSTANT i32 0
+ %1:_(s32) = COPY $vgpr0
+ %2:_(<8 x p0>) = G_IMPLICIT_DEF
+ %3:_(<8 x p0>) = G_IMPLICIT_DEF
+
+ %4:_(s1) = G_ICMP intpred(ne), %0, %1
+ %5:_(<8 x p0>) = G_SELECT %4, %2, %3
+ S_NOP 0, implicit %5
+
+...
+
+---
+name: test_vselect_v2s32
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1, $vgpr2_vgpr3, $vgpr4_vgpr5, $vgpr6_vgpr7
+ ; CHECK-LABEL: name: test_vselect_v2s32
+ ; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr4_vgpr5
+ ; CHECK: [[COPY3:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr6_vgpr7
+ ; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
+ ; CHECK: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[UV]](s32), [[UV2]]
+ ; CHECK: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[UV1]](s32), [[UV3]]
+ ; CHECK: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY2]](<2 x s32>)
+ ; CHECK: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY3]](<2 x s32>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[UV4]], [[UV6]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[UV7]]
+ ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32)
+ ; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
+ %0:_(<2 x s32>) = COPY $vgpr0_vgpr1
+ %1:_(<2 x s32>) = COPY $vgpr2_vgpr3
+ %2:_(<2 x s32>) = COPY $vgpr4_vgpr5
+ %3:_(<2 x s32>) = COPY $vgpr6_vgpr7
+
+ %4:_(<2 x s1>) = G_ICMP intpred(ne), %0, %1
+ %5:_(<2 x s32>) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1 = COPY %5
+
+...
+
---
name: test_vselect_v3s32
body: |
@@ -358,33 +765,64 @@ body: |
...
---
-name: test_vselect_v2s32
+name: test_vselect_v2p3
body: |
bb.0:
liveins: $vgpr0_vgpr1, $vgpr2_vgpr3, $vgpr4_vgpr5, $vgpr6_vgpr7
- ; CHECK-LABEL: name: test_vselect_v2s32
+ ; CHECK-LABEL: name: test_vselect_v2p3
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3
- ; CHECK: [[COPY2:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr4_vgpr5
- ; CHECK: [[COPY3:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr6_vgpr7
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<2 x p3>) = COPY $vgpr4_vgpr5
+ ; CHECK: [[COPY3:%[0-9]+]]:_(<2 x p3>) = COPY $vgpr6_vgpr7
; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
; CHECK: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>)
; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[UV]](s32), [[UV2]]
; CHECK: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[UV1]](s32), [[UV3]]
- ; CHECK: [[UV4:%[0-9]+]]:_(s32), [[UV5:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY2]](<2 x s32>)
- ; CHECK: [[UV6:%[0-9]+]]:_(s32), [[UV7:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY3]](<2 x s32>)
- ; CHECK: [[SELECT:%[0-9]+]]:_(s32) = G_SELECT [[ICMP]](s1), [[UV4]], [[UV6]]
- ; CHECK: [[SELECT1:%[0-9]+]]:_(s32) = G_SELECT [[ICMP1]](s1), [[UV5]], [[UV7]]
- ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[SELECT]](s32), [[SELECT1]](s32)
- ; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
+ ; CHECK: [[UV4:%[0-9]+]]:_(p3), [[UV5:%[0-9]+]]:_(p3) = G_UNMERGE_VALUES [[COPY2]](<2 x p3>)
+ ; CHECK: [[UV6:%[0-9]+]]:_(p3), [[UV7:%[0-9]+]]:_(p3) = G_UNMERGE_VALUES [[COPY3]](<2 x p3>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p3) = G_SELECT [[ICMP]](s1), [[UV4]], [[UV6]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(p3) = G_SELECT [[ICMP1]](s1), [[UV5]], [[UV7]]
+ ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x p3>) = G_BUILD_VECTOR [[SELECT]](p3), [[SELECT1]](p3)
+ ; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x p3>)
%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
%1:_(<2 x s32>) = COPY $vgpr2_vgpr3
- %2:_(<2 x s32>) = COPY $vgpr4_vgpr5
- %3:_(<2 x s32>) = COPY $vgpr6_vgpr7
+ %2:_(<2 x p3>) = COPY $vgpr4_vgpr5
+ %3:_(<2 x p3>) = COPY $vgpr6_vgpr7
%4:_(<2 x s1>) = G_ICMP intpred(ne), %0, %1
- %5:_(<2 x s32>) = G_SELECT %4, %2, %3
+ %5:_(<2 x p3>) = G_SELECT %4, %2, %3
$vgpr0_vgpr1 = COPY %5
...
+---
+name: test_vselect_v2p0
+body: |
+ bb.0:
+ liveins: $vgpr0_vgpr1_vgpr2_vgpr3, $vgpr4_vgpr5_vgpr6_vgpr7, $vgpr8_vgpr9_vgpr10_vgpr11, $vgpr12_vgpr13_vgpr14_vgpr15
+
+ ; CHECK-LABEL: name: test_vselect_v2p0
+ ; CHECK: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ ; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
+ ; CHECK: [[COPY2:%[0-9]+]]:_(<2 x p0>) = COPY $vgpr8_vgpr9_vgpr10_vgpr11
+ ; CHECK: [[COPY3:%[0-9]+]]:_(<2 x p0>) = COPY $vgpr12_vgpr13_vgpr14_vgpr15
+ ; CHECK: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
+ ; CHECK: [[UV2:%[0-9]+]]:_(s64), [[UV3:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY1]](<2 x s64>)
+ ; CHECK: [[ICMP:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[UV]](s64), [[UV2]]
+ ; CHECK: [[ICMP1:%[0-9]+]]:_(s1) = G_ICMP intpred(ne), [[UV1]](s64), [[UV3]]
+ ; CHECK: [[UV4:%[0-9]+]]:_(p0), [[UV5:%[0-9]+]]:_(p0) = G_UNMERGE_VALUES [[COPY2]](<2 x p0>)
+ ; CHECK: [[UV6:%[0-9]+]]:_(p0), [[UV7:%[0-9]+]]:_(p0) = G_UNMERGE_VALUES [[COPY3]](<2 x p0>)
+ ; CHECK: [[SELECT:%[0-9]+]]:_(p0) = G_SELECT [[ICMP]](s1), [[UV4]], [[UV6]]
+ ; CHECK: [[SELECT1:%[0-9]+]]:_(p0) = G_SELECT [[ICMP1]](s1), [[UV5]], [[UV7]]
+ ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x p0>) = G_BUILD_VECTOR [[SELECT]](p0), [[SELECT1]](p0)
+ ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[BUILD_VECTOR]](<2 x p0>)
+ %0:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
+ %1:_(<2 x s64>) = COPY $vgpr4_vgpr5_vgpr6_vgpr7
+ %2:_(<2 x p0>) = COPY $vgpr8_vgpr9_vgpr10_vgpr11
+ %3:_(<2 x p0>) = COPY $vgpr12_vgpr13_vgpr14_vgpr15
+
+ %4:_(<2 x s1>) = G_ICMP intpred(ne), %0, %1
+ %5:_(<2 x p0>) = G_SELECT %4, %2, %3
+ $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %5
+
+...
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