diff options
| 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 | b1b6c170819120e535ef706f58041bb6caebe35d (patch) | |
| tree | 01c8172c63ab2acdf0040c48e5d0358fb291ee48 /lib/Analysis | |
| parent | 4a521da51a4eea92d76a7d635b63ab9f8a57c936 (diff) | |
Simplify code. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176646 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis')
| -rw-r--r-- | lib/Analysis/MemoryBuiltins.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Analysis/MemoryBuiltins.cpp b/lib/Analysis/MemoryBuiltins.cpp index 26a013fab66..a1eea1c8509 100644 --- a/lib/Analysis/MemoryBuiltins.cpp +++ b/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; |