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| author | Hal Finkel <hfinkel@anl.gov> | 2013-03-27 13:20:52 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2013-03-27 13:20:52 +0000 |
| commit | 687143557df6cae498df95cd3bc41020106af2cd (patch) | |
| tree | 0b61b66b4eb4e8e8989361b684d6d4f8dded92e4 /llvm/test | |
| parent | d3490dc06a1881828bc21a167010fa7caf9552b2 (diff) | |
| download | bcm5719-llvm-687143557df6cae498df95cd3bc41020106af2cd.tar.gz bcm5719-llvm-687143557df6cae498df95cd3bc41020106af2cd.zip | |
Print PPC ZERO as 0 (not r0) even on Darwin
It seems that the Darwin PPC assembler requires r0 to be written as 0 when it
means 0 (at least in lwarx/stwcx.). Fixes PR15605.
llvm-svn: 178142
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/PowerPC/atomic-1.ll | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/test/CodeGen/PowerPC/atomic-1.ll b/llvm/test/CodeGen/PowerPC/atomic-1.ll index cbfa4094fb4..838db20ddd1 100644 --- a/llvm/test/CodeGen/PowerPC/atomic-1.ll +++ b/llvm/test/CodeGen/PowerPC/atomic-1.ll @@ -1,10 +1,10 @@ -; RUN: llc < %s -march=ppc32 | FileCheck %s +; RUN: llc < %s -mtriple=powerpc-apple-darwin -march=ppc32 | FileCheck %s define i32 @exchange_and_add(i32* %mem, i32 %val) nounwind { ; CHECK: exchange_and_add: -; CHECK: lwarx +; CHECK: lwarx {{r[0-9]+}}, 0, {{r[0-9]+}} %tmp = atomicrmw add i32* %mem, i32 %val monotonic -; CHECK: stwcx. +; CHECK: stwcx. {{r[0-9]+}}, 0, {{r[0-9]+}} ret i32 %tmp } |
