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| author | Jim Grosbach <grosbach@apple.com> | 2011-08-19 23:10:31 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2011-08-19 23:10:31 +0000 |
| commit | a17f669ef56022a9fdab4689ef20f64a2667ea83 (patch) | |
| tree | a3b88ce8e213f5d3c4ceaeee1d9ee6b9c073a62e /test/CodeGen/ARM/avoid-cpsr-rmw.ll | |
| parent | 0e7128894337202ae4f368c0b14ce5909dddb84d (diff) | |
| download | llvm-a17f669ef56022a9fdab4689ef20f64a2667ea83.tar.gz llvm-a17f669ef56022a9fdab4689ef20f64a2667ea83.tar.bz2 llvm-a17f669ef56022a9fdab4689ef20f64a2667ea83.tar.xz | |
Use regex to remove false dependencies on register allocation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@138137 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ARM/avoid-cpsr-rmw.ll')
| -rw-r--r-- | test/CodeGen/ARM/avoid-cpsr-rmw.ll | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/test/CodeGen/ARM/avoid-cpsr-rmw.ll b/test/CodeGen/ARM/avoid-cpsr-rmw.ll index d148bbe41f..92aff7007f 100644 --- a/test/CodeGen/ARM/avoid-cpsr-rmw.ll +++ b/test/CodeGen/ARM/avoid-cpsr-rmw.ll @@ -6,9 +6,9 @@ define i32 @t(i32 %a, i32 %b, i32 %c, i32 %d) nounwind readnone { entry: ; CHECK: t: -; CHECK: muls r2, r2, r3 -; CHECK-NEXT: mul r0, r0, r1 -; CHECK-NEXT: muls r0, r0, r2 +; CHECK: muls [[REG:(r[0-9]+)]], r2, r3 +; CHECK-NEXT: mul [[REG2:(r[0-9]+)]], r0, r1 +; CHECK-NEXT: muls r0, [[REG2]], [[REG]] %0 = mul nsw i32 %a, %b %1 = mul nsw i32 %c, %d %2 = mul nsw i32 %0, %1 |