forked from OSchip/llvm-project
128 lines
3.3 KiB
YAML
128 lines
3.3 KiB
YAML
# RUN: llc -mtriple=x86_64-linux-gnu -mattr=+avx512f -global-isel -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=ALL
|
|
|
|
# RUN: llc -mtriple=x86_64-linux-gnu -mattr=+avx512f -global-isel -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=ALL
|
|
|
|
--- |
|
|
define void @test_extract_128_idx0() {
|
|
ret void
|
|
}
|
|
|
|
define void @test_extract_128_idx1() {
|
|
ret void
|
|
}
|
|
|
|
define void @test_extract_256_idx0() {
|
|
ret void
|
|
}
|
|
|
|
define void @test_extract_256_idx1() {
|
|
ret void
|
|
}
|
|
|
|
...
|
|
---
|
|
name: test_extract_128_idx0
|
|
# ALL-LABEL: name: test_extract_128_idx0
|
|
alignment: 4
|
|
legalized: true
|
|
regBankSelected: true
|
|
# ALL: registers:
|
|
# ALL-NEXT: - { id: 0, class: vr512, preferred-register: '' }
|
|
# ALL-NEXT: - { id: 1, class: vr128x, preferred-register: '' }
|
|
registers:
|
|
- { id: 0, class: vecr }
|
|
- { id: 1, class: vecr }
|
|
# ALL: %0 = COPY %zmm1
|
|
# ALL-NEXT: %1 = COPY %0.sub_xmm
|
|
# ALL-NEXT: %xmm0 = COPY %1
|
|
# ALL-NEXT: RET 0, implicit %xmm0
|
|
body: |
|
|
bb.1 (%ir-block.0):
|
|
liveins: %zmm1
|
|
|
|
%0(<16 x s32>) = COPY %zmm1
|
|
%1(<4 x s32>) = G_EXTRACT %0(<16 x s32>), 0
|
|
%xmm0 = COPY %1(<4 x s32>)
|
|
RET 0, implicit %xmm0
|
|
|
|
...
|
|
---
|
|
name: test_extract_128_idx1
|
|
# ALL-LABEL: name: test_extract_128_idx1
|
|
alignment: 4
|
|
legalized: true
|
|
regBankSelected: true
|
|
# ALL: registers:
|
|
# ALL-NEXT: - { id: 0, class: vr512, preferred-register: '' }
|
|
# ALL-NEXT: - { id: 1, class: vr128x, preferred-register: '' }
|
|
registers:
|
|
- { id: 0, class: vecr }
|
|
- { id: 1, class: vecr }
|
|
# ALL: %0 = COPY %zmm1
|
|
# ALL-NEXT: %1 = VEXTRACTF32x4Zrr %0, 1
|
|
# ALL-NEXT: %xmm0 = COPY %1
|
|
# ALL-NEXT: RET 0, implicit %xmm0
|
|
body: |
|
|
bb.1 (%ir-block.0):
|
|
liveins: %zmm1
|
|
|
|
%0(<16 x s32>) = COPY %zmm1
|
|
%1(<4 x s32>) = G_EXTRACT %0(<16 x s32>), 128
|
|
%xmm0 = COPY %1(<4 x s32>)
|
|
RET 0, implicit %xmm0
|
|
|
|
...
|
|
---
|
|
name: test_extract_256_idx0
|
|
# ALL-LABEL: name: test_extract_256_idx0
|
|
alignment: 4
|
|
legalized: true
|
|
regBankSelected: true
|
|
# ALL: registers:
|
|
# ALL-NEXT: - { id: 0, class: vr512, preferred-register: '' }
|
|
# ALL-NEXT: - { id: 1, class: vr256x, preferred-register: '' }
|
|
registers:
|
|
- { id: 0, class: vecr }
|
|
- { id: 1, class: vecr }
|
|
# ALL: %0 = COPY %zmm1
|
|
# ALL-NEXT: %1 = COPY %0.sub_ymm
|
|
# ALL-NEXT: %ymm0 = COPY %1
|
|
# ALL-NEXT: RET 0, implicit %ymm0
|
|
body: |
|
|
bb.1 (%ir-block.0):
|
|
liveins: %zmm1
|
|
|
|
%0(<16 x s32>) = COPY %zmm1
|
|
%1(<8 x s32>) = G_EXTRACT %0(<16 x s32>), 0
|
|
%ymm0 = COPY %1(<8 x s32>)
|
|
RET 0, implicit %ymm0
|
|
|
|
...
|
|
---
|
|
name: test_extract_256_idx1
|
|
# ALL-LABEL: name: test_extract_256_idx1
|
|
alignment: 4
|
|
legalized: true
|
|
regBankSelected: true
|
|
# ALL: registers:
|
|
# ALL-NEXT: - { id: 0, class: vr512, preferred-register: '' }
|
|
# ALL-NEXT: - { id: 1, class: vr256x, preferred-register: '' }
|
|
registers:
|
|
- { id: 0, class: vecr }
|
|
- { id: 1, class: vecr }
|
|
# ALL: %0 = COPY %zmm1
|
|
# ALL-NEXT: %1 = VEXTRACTF64x4Zrr %0, 1
|
|
# ALL-NEXT: %ymm0 = COPY %1
|
|
# ALL-NEXT: RET 0, implicit %ymm0
|
|
body: |
|
|
bb.1 (%ir-block.0):
|
|
liveins: %zmm1
|
|
|
|
%0(<16 x s32>) = COPY %zmm1
|
|
%1(<8 x s32>) = G_EXTRACT %0(<16 x s32>), 256
|
|
%ymm0 = COPY %1(<8 x s32>)
|
|
RET 0, implicit %ymm0
|
|
|
|
...
|
|
|