| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| #RUN: llc -mtriple=x86_64-linux-gnu -mattr=+sse2 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK64 --check-prefix=CHECK_SMALL --check-prefix=CHECK_SMALL64 --check-prefix=CHECK_NOPIC64 |
| #RUN: llc -mtriple=x86_64-linux-gnu -mattr=+sse2 -code-model=large -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK64 --check-prefix=CHECK_LARGE --check-prefix=CHECK_LARGE64 |
| #RUN: llc -mtriple=i386-linux-gnu -mattr=+sse2 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK32 --check-prefix=CHECK_SMALL --check-prefix=CHECK_SMALL32 |
| #RUN: llc -mtriple=i386-linux-gnu -mattr=+sse2 -code-model=large -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK32 --check-prefix=CHECK_LARGE --check-prefix=CHECK_LARGE32 |
| #RUN: llc -mtriple=x86_64-linux-gnu -mattr=+sse2 -relocation-model=pic -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --check-prefix=CHECK64 --check-prefix=CHECK_SMALL --check-prefix=CHECK_SMALL64 --check-prefix=CHECK_PIC64 |
| |
| --- | |
| define float @test_float() { |
| entry: |
| ret float 5.500000e+00 |
| } |
| |
| define double @test_double() { |
| entry: |
| ret double 5.500000e+00 |
| } |
| --- |
| name: test_float |
| # |
| alignment: 4 |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| registers: |
| - { id: 0, class: vecr, preferred-register: '' } |
| # |
| # |
| body: | |
| bb.1.entry: |
| ; CHECK_NOPIC64-LABEL: name: test_float |
| ; CHECK_NOPIC64: [[MOVSSrm:%[0-9]+]]:fr32 = MOVSSrm $rip, 1, $noreg, %const.0, $noreg |
| ; CHECK_NOPIC64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm]] |
| ; CHECK_NOPIC64: $xmm0 = COPY [[COPY]] |
| ; CHECK_NOPIC64: RET 0, implicit $xmm0 |
| ; CHECK_LARGE64-LABEL: name: test_float |
| ; CHECK_LARGE64: [[MOV64ri:%[0-9]+]]:gr64 = MOV64ri %const.0 |
| ; CHECK_LARGE64: [[MOVSSrm:%[0-9]+]]:fr32 = MOVSSrm [[MOV64ri]], 1, $noreg, 0, $noreg :: (load 8 from constant-pool, align 32) |
| ; CHECK_LARGE64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm]] |
| ; CHECK_LARGE64: $xmm0 = COPY [[COPY]] |
| ; CHECK_LARGE64: RET 0, implicit $xmm0 |
| ; CHECK_SMALL32-LABEL: name: test_float |
| ; CHECK_SMALL32: [[MOVSSrm:%[0-9]+]]:fr32 = MOVSSrm $noreg, 1, $noreg, %const.0, $noreg |
| ; CHECK_SMALL32: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm]] |
| ; CHECK_SMALL32: $xmm0 = COPY [[COPY]] |
| ; CHECK_SMALL32: RET 0, implicit $xmm0 |
| ; CHECK_LARGE32-LABEL: name: test_float |
| ; CHECK_LARGE32: [[MOVSSrm:%[0-9]+]]:fr32 = MOVSSrm $noreg, 1, $noreg, %const.0, $noreg |
| ; CHECK_LARGE32: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm]] |
| ; CHECK_LARGE32: $xmm0 = COPY [[COPY]] |
| ; CHECK_LARGE32: RET 0, implicit $xmm0 |
| ; CHECK_PIC64-LABEL: name: test_float |
| ; CHECK_PIC64: [[MOVSSrm:%[0-9]+]]:fr32 = MOVSSrm $rip, 1, $noreg, %const.0, $noreg |
| ; CHECK_PIC64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm]] |
| ; CHECK_PIC64: $xmm0 = COPY [[COPY]] |
| ; CHECK_PIC64: RET 0, implicit $xmm0 |
| %0:vecr(s32) = G_FCONSTANT float 5.500000e+00 |
| %1:vecr(s128) = G_ANYEXT %0(s32) |
| $xmm0 = COPY %1(s128) |
| RET 0, implicit $xmm0 |
| |
| ... |
| --- |
| name: test_double |
| # |
| alignment: 4 |
| legalized: true |
| regBankSelected: true |
| tracksRegLiveness: true |
| # |
| # |
| registers: |
| - { id: 0, class: vecr, preferred-register: '' } |
| # |
| # |
| body: | |
| bb.1.entry: |
| ; CHECK_NOPIC64-LABEL: name: test_double |
| ; CHECK_NOPIC64: [[MOVSDrm:%[0-9]+]]:fr64 = MOVSDrm $rip, 1, $noreg, %const.0, $noreg |
| ; CHECK_NOPIC64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm]] |
| ; CHECK_NOPIC64: $xmm0 = COPY [[COPY]] |
| ; CHECK_NOPIC64: RET 0, implicit $xmm0 |
| ; CHECK_LARGE64-LABEL: name: test_double |
| ; CHECK_LARGE64: [[MOV64ri:%[0-9]+]]:gr64 = MOV64ri %const.0 |
| ; CHECK_LARGE64: [[MOVSDrm:%[0-9]+]]:fr64 = MOVSDrm [[MOV64ri]], 1, $noreg, 0, $noreg :: (load 8 from constant-pool, align 64) |
| ; CHECK_LARGE64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm]] |
| ; CHECK_LARGE64: $xmm0 = COPY [[COPY]] |
| ; CHECK_LARGE64: RET 0, implicit $xmm0 |
| ; CHECK_SMALL32-LABEL: name: test_double |
| ; CHECK_SMALL32: [[MOVSDrm:%[0-9]+]]:fr64 = MOVSDrm $noreg, 1, $noreg, %const.0, $noreg |
| ; CHECK_SMALL32: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm]] |
| ; CHECK_SMALL32: $xmm0 = COPY [[COPY]] |
| ; CHECK_SMALL32: RET 0, implicit $xmm0 |
| ; CHECK_LARGE32-LABEL: name: test_double |
| ; CHECK_LARGE32: [[MOVSDrm:%[0-9]+]]:fr64 = MOVSDrm $noreg, 1, $noreg, %const.0, $noreg |
| ; CHECK_LARGE32: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm]] |
| ; CHECK_LARGE32: $xmm0 = COPY [[COPY]] |
| ; CHECK_LARGE32: RET 0, implicit $xmm0 |
| ; CHECK_PIC64-LABEL: name: test_double |
| ; CHECK_PIC64: [[MOVSDrm:%[0-9]+]]:fr64 = MOVSDrm $rip, 1, $noreg, %const.0, $noreg |
| ; CHECK_PIC64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm]] |
| ; CHECK_PIC64: $xmm0 = COPY [[COPY]] |
| ; CHECK_PIC64: RET 0, implicit $xmm0 |
| %0:vecr(s64) = G_FCONSTANT double 5.500000e+00 |
| %1:vecr(s128) = G_ANYEXT %0(s64) |
| $xmm0 = COPY %1(s128) |
| RET 0, implicit $xmm0 |
| |
| ... |