90 lines · plain
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 124 ; CHECK-NEXT: [[ATOMICRMW_ADD:%[0-9]+]]:_(s32) = G_ATOMICRMW_ADD [[COPY]](p0), [[C]] :: (load store monotonic (s8) on %ir.addr)25 ; CHECK-NEXT: $w0 = COPY [[ATOMICRMW_ADD]](s32)26 %0:_(p0) = COPY $x027 %1:_(s8) = G_CONSTANT i8 128 %2:_(s8) = G_ATOMICRMW_ADD %0, %1 :: (load store monotonic (s8) on %ir.addr)29 %3:_(s32) = G_ANYEXT %230 $w0 = COPY %3(s32)31...32 33---34name: cmpxchg_i1635body: |36 bb.0:37 liveins: $x038 39 ; CHECK-LABEL: name: cmpxchg_i1640 ; CHECK: liveins: $x041 ; CHECK-NEXT: {{ $}}42 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x043 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 144 ; CHECK-NEXT: [[ATOMICRMW_ADD:%[0-9]+]]:_(s32) = G_ATOMICRMW_ADD [[COPY]](p0), [[C]] :: (load store monotonic (s16) on %ir.addr)45 ; CHECK-NEXT: $w0 = COPY [[ATOMICRMW_ADD]](s32)46 %0:_(p0) = COPY $x047 %1:_(s16) = G_CONSTANT i16 148 %2:_(s16) = G_ATOMICRMW_ADD %0, %1 :: (load store monotonic (s16) on %ir.addr)49 %3:_(s32) = G_ANYEXT %250 $w0 = COPY %3(s32)51...52 53---54name: cmpxchg_i3255body: |56 bb.0:57 liveins: $x058 59 ; CHECK-LABEL: name: cmpxchg_i3260 ; CHECK: liveins: $x061 ; CHECK-NEXT: {{ $}}62 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x063 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 164 ; CHECK-NEXT: [[ATOMICRMW_ADD:%[0-9]+]]:_(s32) = G_ATOMICRMW_ADD [[COPY]](p0), [[C]] :: (load store monotonic (s32) on %ir.addr)65 ; CHECK-NEXT: $w0 = COPY [[ATOMICRMW_ADD]](s32)66 %0:_(p0) = COPY $x067 %1:_(s32) = G_CONSTANT i32 168 %2:_(s32) = G_ATOMICRMW_ADD %0, %1 :: (load store monotonic (s32) on %ir.addr)69 $w0 = COPY %2(s32)70...71 72---73name: cmpxchg_i6474body: |75 bb.0:76 liveins: $x077 78 ; CHECK-LABEL: name: cmpxchg_i6479 ; CHECK: liveins: $x080 ; CHECK-NEXT: {{ $}}81 ; CHECK-NEXT: [[COPY:%[0-9]+]]:_(p0) = COPY $x082 ; CHECK-NEXT: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 183 ; CHECK-NEXT: [[ATOMICRMW_ADD:%[0-9]+]]:_(s64) = G_ATOMICRMW_ADD [[COPY]](p0), [[C]] :: (load store monotonic (s64) on %ir.addr)84 ; CHECK-NEXT: $x0 = COPY [[ATOMICRMW_ADD]](s64)85 %0:_(p0) = COPY $x086 %1:_(s64) = G_CONSTANT i64 187 %2:_(s64) = G_ATOMICRMW_ADD %0, %1 :: (load store monotonic (s64) on %ir.addr)88 $x0 = COPY %2(s64)89...90