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# RUN: llc -mtriple=x86_64-linux-gnu -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=ALL,NO_AVX512VL,SSE
# RUN: llc -mtriple=x86_64-linux-gnu -mattr=+avx -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=ALL,NO_AVX512VL,AVX
# RUN: llc -mtriple=x86_64-linux-gnu -mattr=+avx512f -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=ALL,NO_AVX512VL,AVX512F
# RUN: llc -mtriple=x86_64-linux-gnu -mattr=+avx512f -mattr=+avx512vl -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefixes=ALL,AVX512VL
--- |
define i64 @test_add_i64(i64 %arg1, i64 %arg2) {
%ret = add i64 %arg1, %arg2
ret i64 %ret
}
define i32 @test_add_i32(i32 %arg1, i32 %arg2) {
%ret = add i32 %arg1, %arg2
ret i32 %ret
}
define i16 @test_add_i16(i16 %arg1, i16 %arg2) {
%ret = add i16 %arg1, %arg2
ret i16 %ret
}
define i8 @test_add_i8(i8 %arg1, i8 %arg2) {
%ret = add i8 %arg1, %arg2
ret i8 %ret
}
define <4 x i32> @test_add_v4i32(<4 x i32> %arg1, <4 x i32> %arg2) {
%ret = add <4 x i32> %arg1, %arg2
ret <4 x i32> %ret
}
define <4 x float> @test_add_v4f32(<4 x float> %arg1, <4 x float> %arg2) {
%ret = fadd <4 x float> %arg1, %arg2
ret <4 x float> %ret
}
...
---
name: test_add_i64
# ALL-LABEL: name: test_add_i64
legalized: true
regBankSelected: true
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
- { id: 2, class: gpr }
# ALL: %0:gr64 = COPY $rdi
# ALL-NEXT: %1:gr64 = COPY $rsi
# ALL-NEXT: %2:gr64 = ADD64rr %0, %1
body: |
bb.1 (%ir-block.0):
liveins: $edi, $esi
%0(s64) = COPY $rdi
%1(s64) = COPY $rsi
%2(s64) = G_ADD %0, %1
$rax = COPY %2(s64)
...
---
name: test_add_i32
# ALL-LABEL: name: test_add_i32
legalized: true
regBankSelected: true
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
- { id: 2, class: gpr }
# ALL: %0:gr32 = COPY $edi
# ALL-NEXT: %1:gr32 = COPY $esi
# ALL-NEXT: %2:gr32 = ADD32rr %0, %1
body: |
bb.1 (%ir-block.0):
liveins: $edi, $esi
%0(s32) = COPY $edi
%1(s32) = COPY $esi
%2(s32) = G_ADD %0, %1
$eax = COPY %2(s32)
...
---
name: test_add_i16
# ALL-LABEL: name: test_add_i16
alignment: 16
legalized: true
regBankSelected: true
selected: false
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
- { id: 2, class: gpr }
# ALL: %0:gr16 = COPY $di
# ALL: %1:gr16 = COPY $si
# ALL: %2:gr16 = ADD16rr %0, %1, implicit-def $eflags
body: |
bb.1 (%ir-block.0):
liveins: $edi, $esi
%0(s16) = COPY $di
%1(s16) = COPY $si
%2(s16) = G_ADD %0, %1
$ax = COPY %2(s16)
RET 0, implicit $ax
...
---
name: test_add_i8
# ALL-LABEL: name: test_add_i8
alignment: 16
legalized: true
regBankSelected: true
selected: false
registers:
- { id: 0, class: gpr }
- { id: 1, class: gpr }
- { id: 2, class: gpr }
# ALL: %0:gr8 = COPY $dil
# ALL: %1:gr8 = COPY $sil
# ALL: %2:gr8 = ADD8rr %0, %1, implicit-def $eflags
body: |
bb.1 (%ir-block.0):
liveins: $edi, $esi
%0(s8) = COPY $dil
%1(s8) = COPY $sil
%2(s8) = G_ADD %0, %1
$al = COPY %2(s8)
RET 0, implicit $al
...
---
name: test_add_v4i32
# ALL-LABEL: name: test_add_v4i32
alignment: 16
legalized: true
regBankSelected: true
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: vecr }
- { id: 1, class: vecr }
- { id: 2, class: vecr }
# NO_AVX512VL: %0:vr128 = COPY $xmm0
# NO_AVX512VL: %1:vr128 = COPY $xmm1
# SSE-NEXT: %2:vr128 = PADDDrr %0, %1
# AVX-NEXT: %2:vr128 = VPADDDrr %0, %1
# AVX512F-NEXT: %2:vr128 = VPADDDrr %0, %1
# AVX512VL: %0:vr128x = COPY $xmm0
# AVX512VL: %1:vr128x = COPY $xmm1
# AVX512VL-NEXT: %2:vr128x = VPADDDZ128rr %0, %1
body: |
bb.1 (%ir-block.0):
liveins: $xmm0, $xmm1
%0(<4 x s32>) = COPY $xmm0
%1(<4 x s32>) = COPY $xmm1
%2(<4 x s32>) = G_ADD %0, %1
$xmm0 = COPY %2(<4 x s32>)
RET 0, implicit $xmm0
...
---
name: test_add_v4f32
# ALL-LABEL: name: test_add_v4f32
alignment: 16
legalized: true
regBankSelected: true
selected: false
tracksRegLiveness: true
registers:
- { id: 0, class: vecr }
- { id: 1, class: vecr }
- { id: 2, class: vecr }
# SSE: %0:vr128 = COPY $xmm0
# SSE-NEXT: %1:vr128 = COPY $xmm1
# SSE-NEXT: %2:vr128 = nofpexcept ADDPSrr %0, %1
# AVX: %0:vr128 = COPY $xmm0
# AVX-NEXT: %1:vr128 = COPY $xmm1
# AVX-NEXT: %2:vr128 = nofpexcept VADDPSrr %0, %1
# AVX512F: %0:vr128 = COPY $xmm0
# AVX512F-NEXT: 1:vr128 = COPY $xmm1
# AVX512F-NEXT: %2:vr128 = nofpexcept VADDPSrr %0, %1
# AVX512VL: %0:vr128x = COPY $xmm0
# AVX512VL-NEXT: %1:vr128x = COPY $xmm1
# AVX512VL-NEXT: %2:vr128x = nofpexcept VADDPSZ128rr %0, %1
body: |
bb.1 (%ir-block.0):
liveins: $xmm0, $xmm1
%0(<4 x s32>) = COPY $xmm0
%1(<4 x s32>) = COPY $xmm1
%2(<4 x s32>) = G_FADD %0, %1
$xmm0 = COPY %2(<4 x s32>)
RET 0, implicit $xmm0
...
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