diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-12-18 20:10:56 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-12-18 20:10:56 +0000 |
| commit | 044eb2f6afba375a914ac9d8024f8f5142bb912e (patch) | |
| tree | 1475247dc9f9fe5be155ebd4c9069c75aadf8c20 /test/CodeGen/AArch64/arm64-atomic.ll | |
| parent | eb70dddbd77e120e5d490bd8fbe7ff3f8fa81c6b (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/AArch64/arm64-atomic.ll')
| -rw-r--r-- | test/CodeGen/AArch64/arm64-atomic.ll | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/CodeGen/AArch64/arm64-atomic.ll b/test/CodeGen/AArch64/arm64-atomic.ll index 2c9a3bbaa500..db343e95a3de 100644 --- a/test/CodeGen/AArch64/arm64-atomic.ll +++ b/test/CodeGen/AArch64/arm64-atomic.ll @@ -1,4 +1,4 @@ -; RUN: llc < %s -mtriple=arm64-eabi -asm-verbose=false -verify-machineinstrs -mcpu=cyclone | FileCheck %s +; RUN: llc < %s -mtriple=arm64-eabi -asm-verbose=false -verify-machineinstrs -mcpu=cyclone | FileCheck -enable-var-scope %s define i32 @val_compare_and_swap(i32* %p, i32 %cmp, i32 %new) #0 { ; CHECK-LABEL: val_compare_and_swap: @@ -22,16 +22,16 @@ define i32 @val_compare_and_swap_from_load(i32* %p, i32 %cmp, i32* %pnew) #0 { ; CHECK-LABEL: val_compare_and_swap_from_load: ; CHECK-NEXT: ldr [[NEW:w[0-9]+]], [x2] ; CHECK-NEXT: [[TRYBB:.?LBB[0-9_]+]]: -; CHECK-NEXT: ldaxr [[RESULT:w[0-9]+]], [x0] -; CHECK-NEXT: cmp [[RESULT]], w1 +; CHECK-NEXT: ldaxr w[[RESULT:[0-9]+]], [x0] +; CHECK-NEXT: cmp w[[RESULT]], w1 ; CHECK-NEXT: b.ne [[FAILBB:.?LBB[0-9_]+]] ; CHECK-NEXT: stxr [[SCRATCH_REG:w[0-9]+]], [[NEW]], [x0] ; CHECK-NEXT: cbnz [[SCRATCH_REG]], [[TRYBB]] -; CHECK-NEXT: mov x0, x[[ADDR]] +; CHECK-NEXT: mov x0, x[[RESULT]] ; CHECK-NEXT: ret ; CHECK-NEXT: [[FAILBB]]: ; CHECK-NEXT: clrex -; CHECK-NEXT: mov x0, x[[ADDR]] +; CHECK-NEXT: mov x0, x[[RESULT]] ; CHECK-NEXT: ret %new = load i32, i32* %pnew %pair = cmpxchg i32* %p, i32 %cmp, i32 %new acquire acquire |