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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2012-08-18 22:04:34 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2012-08-18 22:04:34 +0000 |
| commit | 9d03242fcf3d2c5c0c0cc4a9627b6bab23a03beb (patch) | |
| tree | 460c0352d0f49ad398a3a3e4c255dab518d2efad /llvm/lib/Transforms/InstCombine | |
| parent | e1014e7b988c84d97929dc9f22359210d8b6b807 (diff) | |
| download | bcm5719-llvm-9d03242fcf3d2c5c0c0cc4a9627b6bab23a03beb.tar.gz bcm5719-llvm-9d03242fcf3d2c5c0c0cc4a9627b6bab23a03beb.zip | |
InstCombine: Fix a crasher when encountering a function pointer.
llvm-svn: 162180
Diffstat (limited to 'llvm/lib/Transforms/InstCombine')
| -rw-r--r-- | llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp index c43fb71c2dd..c3fc18c3006 100644 --- a/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp +++ b/llvm/lib/Transforms/InstCombine/InstCombineCompares.cpp @@ -2990,7 +2990,7 @@ Instruction *InstCombiner::visitFCmpInst(FCmpInst &I) { CallInst *CI = cast<CallInst>(LHSI); LibFunc::Func Func; // Various optimization for fabs compared with zero. - if (RHSC->isNullValue() && + if (RHSC->isNullValue() && CI->getCalledFunction() && TLI->getLibFunc(CI->getCalledFunction()->getName(), Func) && TLI->has(Func)) { if (Func == LibFunc::fabs || Func == LibFunc::fabsf || |
