You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
204 lines
6.2 KiB
204 lines
6.2 KiB
4 months ago
|
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
|
||
|
|
# RUN: llc -mtriple=amdgcn-amd-amdhsa -run-pass=amdgpu-postlegalizer-combiner -verify-machineinstrs %s -o - | FileCheck %s
|
||
|
|
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s64_32_s64amt
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s64_32_s64amt
|
||
|
|
; CHECK: liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
|
||
|
|
; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[C]](s32), [[TRUNC]](s32)
|
||
|
|
; CHECK: $vgpr0_vgpr1 = COPY [[MV]](s64)
|
||
|
|
%0:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s64) = G_CONSTANT i64 32
|
||
|
|
%2:_(s64) = G_SHL %0, %1
|
||
|
|
$vgpr0_vgpr1 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s64_32
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s64_32
|
||
|
|
; CHECK: liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
|
||
|
|
; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[C]](s32), [[TRUNC]](s32)
|
||
|
|
; CHECK: $vgpr0_vgpr1 = COPY [[MV]](s64)
|
||
|
|
%0:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s32) = G_CONSTANT i32 32
|
||
|
|
%2:_(s64) = G_SHL %0, %1
|
||
|
|
$vgpr0_vgpr1 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s64_33
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s64_33
|
||
|
|
; CHECK: liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 1
|
||
|
|
; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
|
||
|
|
; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
|
||
|
|
; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[C1]](s32), [[SHL]](s32)
|
||
|
|
; CHECK: $vgpr0_vgpr1 = COPY [[MV]](s64)
|
||
|
|
%0:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s32) = G_CONSTANT i32 33
|
||
|
|
%2:_(s64) = G_SHL %0, %1
|
||
|
|
$vgpr0_vgpr1 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s64_31
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s64_31
|
||
|
|
; CHECK: liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
|
||
|
|
; CHECK: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[C]](s32)
|
||
|
|
; CHECK: $vgpr0_vgpr1 = COPY [[SHL]](s64)
|
||
|
|
%0:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s32) = G_CONSTANT i32 31
|
||
|
|
%2:_(s64) = G_SHL %0, %1
|
||
|
|
$vgpr0_vgpr1 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s64_63
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s64_63
|
||
|
|
; CHECK: liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[COPY]](s64)
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 31
|
||
|
|
; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[TRUNC]], [[C]](s32)
|
||
|
|
; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 0
|
||
|
|
; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[C1]](s32), [[SHL]](s32)
|
||
|
|
; CHECK: $vgpr0_vgpr1 = COPY [[MV]](s64)
|
||
|
|
%0:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s32) = G_CONSTANT i32 63
|
||
|
|
%2:_(s64) = G_SHL %0, %1
|
||
|
|
$vgpr0_vgpr1 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s64_64
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s64_64
|
||
|
|
; CHECK: liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 64
|
||
|
|
; CHECK: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[C]](s32)
|
||
|
|
; CHECK: $vgpr0_vgpr1 = COPY [[SHL]](s64)
|
||
|
|
%0:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s32) = G_CONSTANT i32 64
|
||
|
|
%2:_(s64) = G_SHL %0, %1
|
||
|
|
$vgpr0_vgpr1 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s64_65
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s64_65
|
||
|
|
; CHECK: liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 65
|
||
|
|
; CHECK: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY]], [[C]](s32)
|
||
|
|
; CHECK: $vgpr0_vgpr1 = COPY [[SHL]](s64)
|
||
|
|
%0:_(s64) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s32) = G_CONSTANT i32 65
|
||
|
|
%2:_(s64) = G_SHL %0, %1
|
||
|
|
$vgpr0_vgpr1 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s32_16
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s32_16
|
||
|
|
; CHECK: liveins: $vgpr0
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
|
||
|
|
; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32)
|
||
|
|
; CHECK: $vgpr0 = COPY [[SHL]](s32)
|
||
|
|
%0:_(s32) = COPY $vgpr0
|
||
|
|
%1:_(s32) = G_CONSTANT i32 16
|
||
|
|
%2:_(s32) = G_SHL %0, %1
|
||
|
|
$vgpr0 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_s32_17
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_s32_17
|
||
|
|
; CHECK: liveins: $vgpr0
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 17
|
||
|
|
; CHECK: [[SHL:%[0-9]+]]:_(s32) = G_SHL [[COPY]], [[C]](s32)
|
||
|
|
; CHECK: $vgpr0 = COPY [[SHL]](s32)
|
||
|
|
%0:_(s32) = COPY $vgpr0
|
||
|
|
%1:_(s32) = G_CONSTANT i32 17
|
||
|
|
%2:_(s32) = G_SHL %0, %1
|
||
|
|
$vgpr0 = COPY %2
|
||
|
|
...
|
||
|
|
|
||
|
|
---
|
||
|
|
name: narrow_shl_v2s32_17
|
||
|
|
tracksRegLiveness: true
|
||
|
|
body: |
|
||
|
|
bb.0:
|
||
|
|
liveins: $vgpr0_vgpr1
|
||
|
|
|
||
|
|
; CHECK-LABEL: name: narrow_shl_v2s32_17
|
||
|
|
; CHECK: liveins: $vgpr0_vgpr1
|
||
|
|
; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||
|
|
; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 17
|
||
|
|
; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[C]](s32), [[C]](s32)
|
||
|
|
; CHECK: [[SHL:%[0-9]+]]:_(<2 x s32>) = G_SHL [[COPY]], [[BUILD_VECTOR]](<2 x s32>)
|
||
|
|
; CHECK: $vgpr0_vgpr1 = COPY [[SHL]](<2 x s32>)
|
||
|
|
%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
|
||
|
|
%1:_(s32) = G_CONSTANT i32 17
|
||
|
|
%2:_(<2 x s32>) = G_BUILD_VECTOR %1, %1
|
||
|
|
%3:_(<2 x s32>) = G_SHL %0, %2
|
||
|
|
$vgpr0_vgpr1 = COPY %3
|
||
|
|
...
|