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|
# RUN: llc -mtriple=x86_64-linux-gnu -global-isel -run-pass=legalizer %s -o - | FileCheck %s
--- |
define i16 @test_mul_i16(i16 %arg1, i16 %arg2) {
%ret = mul i16 %arg1, %arg2
ret i16 %ret
}
define i32 @test_mul_i32(i32 %arg1, i32 %arg2) {
%ret = mul i32 %arg1, %arg2
ret i32 %ret
}
define i64 @test_mul_i64(i64 %arg1, i64 %arg2) {
%ret = mul i64 %arg1, %arg2
ret i64 %ret
}
...
---
name: test_mul_i16
# CHECK-LABEL: name: test_mul_i16
alignment: 4
legalized: false
regBankSelected: false
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: _ }
# CHECK-NEXT: - { id: 1, class: _ }
# CHECK-NEXT: - { id: 2, class: _ }
registers:
- { id: 0, class: _ }
- { id: 1, class: _ }
- { id: 2, class: _ }
# CHECK: body: |
# CHECK-NEXT: bb.0 (%ir-block.0):
# CHECK-NEXT: %0(s16) = COPY %edi
# CHECK-NEXT: %1(s16) = COPY %esi
# CHECK-NEXT: %2(s16) = G_MUL %0, %1
# CHECK-NEXT: %ax = COPY %2(s16)
# CHECK-NEXT: RET 0, implicit %ax
body: |
bb.1 (%ir-block.0):
liveins: %edi, %esi
%0(s16) = COPY %edi
%1(s16) = COPY %esi
%2(s16) = G_MUL %0, %1
%ax = COPY %2(s16)
RET 0, implicit %ax
...
---
name: test_mul_i32
# CHECK-LABEL: name: test_mul_i32
alignment: 4
legalized: false
regBankSelected: false
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: _ }
# CHECK-NEXT: - { id: 1, class: _ }
# CHECK-NEXT: - { id: 2, class: _ }
registers:
- { id: 0, class: _ }
- { id: 1, class: _ }
- { id: 2, class: _ }
# CHECK: body: |
# CHECK-NEXT: bb.0 (%ir-block.0):
# CHECK-NEXT: %0(s32) = COPY %edi
# CHECK-NEXT: %1(s32) = COPY %esi
# CHECK-NEXT: %2(s32) = G_MUL %0, %1
# CHECK-NEXT: %eax = COPY %2(s32)
# CHECK-NEXT: RET 0, implicit %eax
body: |
bb.1 (%ir-block.0):
liveins: %edi, %esi
%0(s32) = COPY %edi
%1(s32) = COPY %esi
%2(s32) = G_MUL %0, %1
%eax = COPY %2(s32)
RET 0, implicit %eax
...
---
name: test_mul_i64
# CHECK-LABEL: name: test_mul_i64
alignment: 4
legalized: false
regBankSelected: false
# CHECK: registers:
# CHECK-NEXT: - { id: 0, class: _ }
# CHECK-NEXT: - { id: 1, class: _ }
# CHECK-NEXT: - { id: 2, class: _ }
registers:
- { id: 0, class: _ }
- { id: 1, class: _ }
- { id: 2, class: _ }
# CHECK: body: |
# CHECK-NEXT: bb.0 (%ir-block.0):
# CHECK-NEXT: %0(s64) = COPY %rdi
# CHECK-NEXT: %1(s64) = COPY %rsi
# CHECK-NEXT: %2(s64) = G_MUL %0, %1
# CHECK-NEXT: %rax = COPY %2(s64)
# CHECK-NEXT: RET 0, implicit %rax
body: |
bb.1 (%ir-block.0):
liveins: %rdi, %rsi
%0(s64) = COPY %rdi
%1(s64) = COPY %rsi
%2(s64) = G_MUL %0, %1
%rax = COPY %2(s64)
RET 0, implicit %rax
...
|
