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| author | Jakub Staszak <kubastaszak@gmail.com> | 2013-03-07 20:22:39 +0000 |
|---|---|---|
| committer | Jakub Staszak <kubastaszak@gmail.com> | 2013-03-07 20:22:39 +0000 |
| commit | afe60c1d80cd004bb19c2b238b3b821d868d2f03 (patch) | |
| tree | 0c7865cceb9b5e640dd1ea9b2d31b2889f5805b2 /llvm/lib/Analysis/MemoryBuiltins.cpp | |
| parent | b0f48f98b1470b69d2298f150542cd083dcba31f (diff) | |
| download | bcm5719-llvm-afe60c1d80cd004bb19c2b238b3b821d868d2f03.tar.gz bcm5719-llvm-afe60c1d80cd004bb19c2b238b3b821d868d2f03.zip | |
Simplify code. No functionality change.
llvm-svn: 176646
Diffstat (limited to 'llvm/lib/Analysis/MemoryBuiltins.cpp')
| -rw-r--r-- | llvm/lib/Analysis/MemoryBuiltins.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Analysis/MemoryBuiltins.cpp b/llvm/lib/Analysis/MemoryBuiltins.cpp index 26a013fab66..a1eea1c8509 100644 --- a/llvm/lib/Analysis/MemoryBuiltins.cpp +++ b/llvm/lib/Analysis/MemoryBuiltins.cpp @@ -225,9 +225,9 @@ const CallInst *llvm::isArrayMalloc(const Value *I, const CallInst *CI = extractMallocCall(I, TLI); Value *ArraySize = computeArraySize(CI, TD, TLI); - if (ArraySize && - ArraySize != ConstantInt::get(CI->getArgOperand(0)->getType(), 1)) - return CI; + if (ConstantInt *ConstSize = dyn_cast_or_null<ConstantInt>(ArraySize)) + if (ConstSize->isOne()) + return CI; // CI is a non-array malloc or we can't figure out that it is an array malloc. return 0; |
