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| author | Bill Wendling <isanbard@gmail.com> | 2013-05-09 07:33:50 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2013-05-09 07:33:50 +0000 |
| commit | 5f32469bd4d236a84313580c97085abb385ed605 (patch) | |
| tree | c6f7527699a374124153e9ab93e6073d6976dca7 /test | |
| parent | c7594e48edb1b7a2ec9fc81981e539eac0604905 (diff) | |
| download | llvm-5f32469bd4d236a84313580c97085abb385ed605.tar.gz llvm-5f32469bd4d236a84313580c97085abb385ed605.tar.bz2 llvm-5f32469bd4d236a84313580c97085abb385ed605.tar.xz | |
Merging r181423:
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r181423 | hfinkel | 2013-05-08 05:16:14 -0700 (Wed, 08 May 2013) | 5 lines
PPCInstrInfo::optimizeCompareInstr should not optimize FP compares
The floating-point record forms on PPC don't set the condition register bits
based on a comparison with zero (like the integer record forms do), but rather
based on the exception status bits.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_33@181507 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/PowerPC/optcmp.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/CodeGen/PowerPC/optcmp.ll b/test/CodeGen/PowerPC/optcmp.ll index 1fce464dd3..523f329303 100644 --- a/test/CodeGen/PowerPC/optcmp.ll +++ b/test/CodeGen/PowerPC/optcmp.ll @@ -118,7 +118,7 @@ entry: ret double %cond ; CHECK: @food -; CHECK: fsub. 0, 1, 2 +; CHECK-NOT: fsub. 0, 1, 2 ; CHECK: stfd 0, 0(5) } @@ -131,7 +131,7 @@ entry: ret float %cond ; CHECK: @foof -; CHECK: fsubs. 0, 1, 2 +; CHECK-NOT: fsubs. 0, 1, 2 ; CHECK: stfs 0, 0(5) } |