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| author | Hal Finkel <hfinkel@anl.gov> | 2012-11-12 19:41:38 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2012-11-12 19:41:38 +0000 |
| commit | 5094257518ea7b615d87ef5bea657625ffa81991 (patch) | |
| tree | dac2a646473ae7f67ee11bb74a85c4d3f0490bb3 /lib/Transforms/Vectorize/BBVectorize.cpp | |
| parent | 9b5caaa9c452f262a52dd5ac7ebbc722da5a63de (diff) | |
| download | llvm-5094257518ea7b615d87ef5bea657625ffa81991.tar.gz llvm-5094257518ea7b615d87ef5bea657625ffa81991.tar.bz2 llvm-5094257518ea7b615d87ef5bea657625ffa81991.tar.xz | |
BBVectorize: Check the types of compare instructions
The pass would previously assert when trying to compute the cost of
compare instructions with illegal vector types (like struct pointers).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167743 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Vectorize/BBVectorize.cpp')
| -rw-r--r-- | lib/Transforms/Vectorize/BBVectorize.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Transforms/Vectorize/BBVectorize.cpp b/lib/Transforms/Vectorize/BBVectorize.cpp index 93cd27e02d..407cd7b02d 100644 --- a/lib/Transforms/Vectorize/BBVectorize.cpp +++ b/lib/Transforms/Vectorize/BBVectorize.cpp @@ -485,6 +485,8 @@ namespace { T2 = SI->getCondition()->getType(); } else if (ShuffleVectorInst *SI = dyn_cast<ShuffleVectorInst>(I)) { T2 = SI->getOperand(0)->getType(); + } else if (CmpInst *CI = dyn_cast<CmpInst>(I)) { + T2 = CI->getOperand(0)->getType(); } } |