# 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=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=CHECK_LARGE64 #RUN: llc -mtriple=i386-linux-gnu -mattr=+sse2 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s --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=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=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: 16 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_alt:%[0-9]+]]:fr32 = MOVSSrm_alt $rip, 1, $noreg, %const.0, $noreg ; CHECK_NOPIC64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm_alt]] ; 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_alt:%[0-9]+]]:fr32 = MOVSSrm_alt [[MOV64ri]], 1, $noreg, 0, $noreg :: (load 8 from constant-pool, align 4) ; CHECK_LARGE64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm_alt]] ; CHECK_LARGE64: $xmm0 = COPY [[COPY]] ; CHECK_LARGE64: RET 0, implicit $xmm0 ; CHECK_SMALL32-LABEL: name: test_float ; CHECK_SMALL32: [[MOVSSrm_alt:%[0-9]+]]:fr32 = MOVSSrm_alt $noreg, 1, $noreg, %const.0, $noreg ; CHECK_SMALL32: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm_alt]] ; CHECK_SMALL32: $xmm0 = COPY [[COPY]] ; CHECK_SMALL32: RET 0, implicit $xmm0 ; CHECK_LARGE32-LABEL: name: test_float ; CHECK_LARGE32: [[MOVSSrm_alt:%[0-9]+]]:fr32 = MOVSSrm_alt $noreg, 1, $noreg, %const.0, $noreg ; CHECK_LARGE32: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm_alt]] ; CHECK_LARGE32: $xmm0 = COPY [[COPY]] ; CHECK_LARGE32: RET 0, implicit $xmm0 ; CHECK_PIC64-LABEL: name: test_float ; CHECK_PIC64: [[MOVSSrm_alt:%[0-9]+]]:fr32 = MOVSSrm_alt $rip, 1, $noreg, %const.0, $noreg ; CHECK_PIC64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSSrm_alt]] ; 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: 16 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_alt:%[0-9]+]]:fr64 = MOVSDrm_alt $rip, 1, $noreg, %const.0, $noreg ; CHECK_NOPIC64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm_alt]] ; 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_alt:%[0-9]+]]:fr64 = MOVSDrm_alt [[MOV64ri]], 1, $noreg, 0, $noreg :: (load 8 from constant-pool) ; CHECK_LARGE64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm_alt]] ; CHECK_LARGE64: $xmm0 = COPY [[COPY]] ; CHECK_LARGE64: RET 0, implicit $xmm0 ; CHECK_SMALL32-LABEL: name: test_double ; CHECK_SMALL32: [[MOVSDrm_alt:%[0-9]+]]:fr64 = MOVSDrm_alt $noreg, 1, $noreg, %const.0, $noreg ; CHECK_SMALL32: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm_alt]] ; CHECK_SMALL32: $xmm0 = COPY [[COPY]] ; CHECK_SMALL32: RET 0, implicit $xmm0 ; CHECK_LARGE32-LABEL: name: test_double ; CHECK_LARGE32: [[MOVSDrm_alt:%[0-9]+]]:fr64 = MOVSDrm_alt $noreg, 1, $noreg, %const.0, $noreg ; CHECK_LARGE32: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm_alt]] ; CHECK_LARGE32: $xmm0 = COPY [[COPY]] ; CHECK_LARGE32: RET 0, implicit $xmm0 ; CHECK_PIC64-LABEL: name: test_double ; CHECK_PIC64: [[MOVSDrm_alt:%[0-9]+]]:fr64 = MOVSDrm_alt $rip, 1, $noreg, %const.0, $noreg ; CHECK_PIC64: [[COPY:%[0-9]+]]:vr128 = COPY [[MOVSDrm_alt]] ; 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 ...