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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -mtriple=aarch64-- -mattr=+lse -run-pass=legalizer -verify-machineinstrs %s -o - | FileCheck %s3 4--- |5 target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"6 7 define void @cmpxchg_i8(ptr %addr) { ret void }8 define void @cmpxchg_i16(ptr %addr) { ret void }9 define void @cmpxchg_i32(ptr %addr) { ret void }10 define void @cmpxchg_i64(ptr %addr) { ret void }11...12 13---14name: cmpxchg_i815body: |16 bb.0:17 liveins: $x018 19 ; CHECK-LABEL: name: cmpxchg_i820 ; CHECK: liveins: $x021 ; CHECK-NEXT: {{ $}}22 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x023 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 024 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 125 ; CHECK-NEXT: [[ATOMIC_CMPXCHG:%[0-9]+]]:_(s32) = G_ATOMIC_CMPXCHG [[COPY]](p0), [[C]], [[C1]] :: (load store monotonic (s8) on %ir.addr)26 ; CHECK-NEXT: $w0 = COPY [[ATOMIC_CMPXCHG]](s32)27 %0:_(p0) = COPY $x028 %1:_(s8) = G_CONSTANT i8 029 %2:_(s8) = G_CONSTANT i8 130 %3:_(s8) = G_ATOMIC_CMPXCHG %0, %1, %2 :: (load store monotonic (s8) on %ir.addr)31 %4:_(s32) = G_ANYEXT %332 $w0 = COPY %4(s32)33...34 35---36name: cmpxchg_i1637body: |38 bb.0:39 liveins: $x040 41 ; CHECK-LABEL: name: cmpxchg_i1642 ; CHECK: liveins: $x043 ; CHECK-NEXT: {{ $}}44 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x045 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 046 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 147 ; CHECK-NEXT: [[ATOMIC_CMPXCHG:%[0-9]+]]:_(s32) = G_ATOMIC_CMPXCHG [[COPY]](p0), [[C]], [[C1]] :: (load store monotonic (s16) on %ir.addr)48 ; CHECK-NEXT: $w0 = COPY [[ATOMIC_CMPXCHG]](s32)49 %0:_(p0) = COPY $x050 %1:_(s16) = G_CONSTANT i16 051 %2:_(s16) = G_CONSTANT i16 152 %3:_(s16) = G_ATOMIC_CMPXCHG %0, %1, %2 :: (load store monotonic (s16) on %ir.addr)53 %4:_(s32) = G_ANYEXT %354 $w0 = COPY %4(s32)55...56 57---58name: cmpxchg_i3259body: |60 bb.0:61 liveins: $x062 63 ; CHECK-LABEL: name: cmpxchg_i3264 ; CHECK: liveins: $x065 ; CHECK-NEXT: {{ $}}66 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x067 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 068 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 169 ; CHECK-NEXT: [[ATOMIC_CMPXCHG:%[0-9]+]]:_(s32) = G_ATOMIC_CMPXCHG [[COPY]](p0), [[C]], [[C1]] :: (load store monotonic (s32) on %ir.addr)70 ; CHECK-NEXT: $w0 = COPY [[ATOMIC_CMPXCHG]](s32)71 %0:_(p0) = COPY $x072 %1:_(s32) = G_CONSTANT i32 073 %2:_(s32) = G_CONSTANT i32 174 %3:_(s32) = G_ATOMIC_CMPXCHG %0, %1, %2 :: (load store monotonic (s32) on %ir.addr)75 $w0 = COPY %3(s32)76...77 78---79name: cmpxchg_i6480body: |81 bb.0:82 liveins: $x083 84 ; CHECK-LABEL: name: cmpxchg_i6485 ; CHECK: liveins: $x086 ; CHECK-NEXT: {{ $}}87 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x088 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 089 ; CHECK-NEXT: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 190 ; CHECK-NEXT: [[ATOMIC_CMPXCHG:%[0-9]+]]:_(s64) = G_ATOMIC_CMPXCHG [[COPY]](p0), [[C]], [[C1]] :: (load store monotonic (s64) on %ir.addr)91 ; CHECK-NEXT: $x0 = COPY [[ATOMIC_CMPXCHG]](s64)92 %0:_(p0) = COPY $x093 %1:_(s64) = G_CONSTANT i64 094 %2:_(s64) = G_CONSTANT i64 195 %3:_(s64) = G_ATOMIC_CMPXCHG %0, %1, %2 :: (load store monotonic (s64) on %ir.addr)96 $x0 = COPY %3(s64)97...98