diff options
Diffstat (limited to 'lib/Transforms/Utils/SimplifyLibCalls.cpp')
| -rw-r--r-- | lib/Transforms/Utils/SimplifyLibCalls.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/Utils/SimplifyLibCalls.cpp b/lib/Transforms/Utils/SimplifyLibCalls.cpp index b723b65f35e5..77c0a41929ac 100644 --- a/lib/Transforms/Utils/SimplifyLibCalls.cpp +++ b/lib/Transforms/Utils/SimplifyLibCalls.cpp @@ -656,7 +656,7 @@ Value *LibCallSimplifier::optimizeMemChr(CallInst *CI, IRBuilder<> &B) { ConstantInt *LenC = dyn_cast<ConstantInt>(CI->getArgOperand(2)); // memchr(x, y, 0) -> null - if (LenC && LenC->isNullValue()) + if (LenC && LenC->isZero()) return Constant::getNullValue(CI->getType()); // From now on we need at least constant length and string. @@ -2280,7 +2280,7 @@ bool FortifiedLibCallSimplifier::isFortifiedCallFoldable(CallInst *CI, return true; if (ConstantInt *ObjSizeCI = dyn_cast<ConstantInt>(CI->getArgOperand(ObjSizeOp))) { - if (ObjSizeCI->isAllOnesValue()) + if (ObjSizeCI->isMinusOne()) return true; // If the object size wasn't -1 (unknown), bail out if we were asked to. if (OnlyLowerUnknownSize) |