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1# RUN: llc -mtriple=aarch64--- -run-pass=prologepilog -run-pass=machine-outliner -verify-machineinstrs %s -o - | FileCheck %s2# RUN: llc -mtriple=aarch64-pc-windows-msvc -run-pass=prologepilog -run-pass=machine-outliner -verify-machineinstrs %s -o - | FileCheck %s -check-prefix=WINDOWS3--- |4 define void @baz() #0 {5 ret void6 }7 8 define void @bar(i32 %a) #0 {9 ret void10 }11 12 attributes #0 = { noredzone }13...14---15 16name: bar17tracksRegLiveness: true18body: |19 bb.0:20 liveins: $w0, $lr, $w821 $sp = frame-setup SUBXri $sp, 32, 022 $fp = frame-setup ADDXri $sp, 16, 023 24 bb.1:25 BL @baz, implicit-def dead $lr, implicit $sp26 $w17 = ORRWri $wzr, 127 $w17 = ORRWri $wzr, 128 $w0 = ORRWri $wzr, 429 30 BL @baz, implicit-def dead $lr, implicit $sp31 $w17 = ORRWri $wzr, 132 $w17 = ORRWri $wzr, 133 $w0 = ORRWri $wzr, 334 35 BL @baz, implicit-def dead $lr, implicit $sp36 $w17 = ORRWri $wzr, 137 $w17 = ORRWri $wzr, 138 $w0 = ORRWri $wzr, 239 40 BL @baz, implicit-def dead $lr, implicit $sp41 $w17 = ORRWri $wzr, 142 $w17 = ORRWri $wzr, 143 $w0 = ORRWri $wzr, 144 45 46 bb.2:47 $fp, $lr = LDPXi $sp, 248 RET undef $lr49...50---51name: baz52tracksRegLiveness: true53body: |54 bb.0:55 liveins: $w0, $lr, $w856 RET undef $lr57 58# CHECK: name: OUTLINED_FUNCTION_059# CHECK: bb.0:60# CHECK: liveins: $x19, $x20, $x21, $x22, $x23, $x24, $x25, $x26, $x27, $x28, $d8, $d9, $d10, $d11, $d12, $d13, $d14, $d15, $lr61# CHECK-DAG: frame-setup CFI_INSTRUCTION def_cfa_offset 1662# CHECK-NEXT: frame-setup CFI_INSTRUCTION offset $w30, -1663# CHECK-NEXT: early-clobber $sp = STRXpre $lr, $sp, -1664# CHECK-NEXT: BL @baz, implicit-def dead $lr, implicit $sp65# CHECK-NEXT: $w17 = ORRWri $wzr, 166# CHECK-NEXT: $w17 = ORRWri $wzr, 167# CHECK-NEXT: early-clobber $sp, $lr = LDRXpost $sp, 1668# CHECK-NEXT: RET $lr69# WINDOWS-NOT: OUTLINED70