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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc %s -o - -O3 -mtriple=x86_64-unknown-unknown -run-pass=greedy | FileCheck %s3--- |4 ; ModuleID = 'test.ll'5 source_filename = "test.ll"6 target datalayout = "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"7 define <2 x double> @stack_fold_addpd(<2 x double> %a0, <2 x double> %a1) {8 tail call void asm sideeffect "nop", "~{xmm1},~{xmm2},~{xmm3},~{xmm4},~{xmm5},~{xmm6},~{xmm7},~{xmm8},~{xmm9},~{xmm10},~{xmm11},~{xmm12},~{xmm13},~{xmm14},~{xmm15},~{flags}"()9 %1 = fadd <2 x double> %a0, %a110 ret <2 x double> %111 }12 ; Function Attrs: nounwind13 declare void @llvm.stackprotector(ptr, ptr) #014 15 attributes #0 = { nounwind }16 17...18---19name: stack_fold_addpd20alignment: 1621tracksRegLiveness: true22registers:23 - { id: 0, class: vr128 }24 - { id: 1, class: vr128 }25 - { id: 2, class: vr128 }26liveins:27 - { reg: '$xmm0', virtual-reg: '%0' }28 - { reg: '$xmm1', virtual-reg: '%1' }29frameInfo:30 maxAlignment: 131machineFunctionInfo: {}32body: |33 bb.0 (%ir-block.0):34 liveins: $xmm0, $xmm135 36 ; CHECK-LABEL: name: stack_fold_addpd37 ; CHECK: liveins: $xmm0, $xmm138 ; CHECK: MOVAPSmr %stack.0, 1, $noreg, 0, $noreg, $xmm1 :: (store (s128) into %stack.0)39 ; CHECK: [[COPY:%[0-9]+]]:vr128 = COPY $xmm040 ; CHECK: INLINEASM &nop, 1 /* sideeffect attdialect */, 12 /* clobber */, implicit-def dead early-clobber $xmm1, 12 /* clobber */, implicit-def dead early-clobber $xmm2, 12 /* clobber */, implicit-def dead early-clobber $xmm3, 12 /* clobber */, implicit-def dead early-clobber $xmm4, 12 /* clobber */, implicit-def dead early-clobber $xmm5, 12 /* clobber */, implicit-def dead early-clobber $xmm6, 12 /* clobber */, implicit-def dead early-clobber $xmm7, 12 /* clobber */, implicit-def dead early-clobber $xmm8, 12 /* clobber */, implicit-def dead early-clobber $xmm9, 12 /* clobber */, implicit-def dead early-clobber $xmm10, 12 /* clobber */, implicit-def dead early-clobber $xmm11, 12 /* clobber */, implicit-def dead early-clobber $xmm12, 12 /* clobber */, implicit-def dead early-clobber $xmm13, 12 /* clobber */, implicit-def dead early-clobber $xmm14, 12 /* clobber */, implicit-def dead early-clobber $xmm15, 12 /* clobber */, implicit-def dead early-clobber $eflags41 ; CHECK: [[COPY]]:vr128 = nofpexcept ADDPDrm [[COPY]], %stack.0, 1, $noreg, 0, $noreg, implicit $mxcsr :: (load (s128) from %stack.0)42 ; CHECK: $xmm0 = COPY [[COPY]]43 ; CHECK: RET 0, $xmm044 %1:vr128 = COPY $xmm145 %2:vr128 = COPY $xmm046 INLINEASM &nop, 1 /* sideeffect attdialect */, 12 /* clobber */, implicit-def dead early-clobber $xmm1, 12 /* clobber */, implicit-def dead early-clobber $xmm2, 12 /* clobber */, implicit-def dead early-clobber $xmm3, 12 /* clobber */, implicit-def dead early-clobber $xmm4, 12 /* clobber */, implicit-def dead early-clobber $xmm5, 12 /* clobber */, implicit-def dead early-clobber $xmm6, 12 /* clobber */, implicit-def dead early-clobber $xmm7, 12 /* clobber */, implicit-def dead early-clobber $xmm8, 12 /* clobber */, implicit-def dead early-clobber $xmm9, 12 /* clobber */, implicit-def dead early-clobber $xmm10, 12 /* clobber */, implicit-def dead early-clobber $xmm11, 12 /* clobber */, implicit-def dead early-clobber $xmm12, 12 /* clobber */, implicit-def dead early-clobber $xmm13, 12 /* clobber */, implicit-def dead early-clobber $xmm14, 12 /* clobber */, implicit-def dead early-clobber $xmm15, 12 /* clobber */, implicit-def dead early-clobber $eflags47 %2:vr128 = nofpexcept ADDPDrr %2, %1, implicit $mxcsr48 $xmm0 = COPY %249 RET 0, $xmm050 51...52