diff options
Diffstat (limited to 'lib/Transforms/IPO/SimplifyLibCalls.cpp')
| -rw-r--r-- | lib/Transforms/IPO/SimplifyLibCalls.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/IPO/SimplifyLibCalls.cpp b/lib/Transforms/IPO/SimplifyLibCalls.cpp index 08286216f9..6d71925867 100644 --- a/lib/Transforms/IPO/SimplifyLibCalls.cpp +++ b/lib/Transforms/IPO/SimplifyLibCalls.cpp @@ -584,7 +584,7 @@ public: for (uint64_t i = 0; i < len; ++i) { if (ConstantInt* CI = dyn_cast<ConstantInt>(CA->getOperand(i))) { // Check for the null terminator - if (CI->isNullValue()) + if (CI->isZero()) break; // we found end of string else if (CI->getSExtValue() == chr) { char_found = true; @@ -2023,7 +2023,7 @@ static bool getConstantStringLength(Value *V, uint64_t &len, ConstantArray **CA) // Check to make sure that the first operand of the GEP is an integer and // has value 0 so that we are sure we're indexing into the initializer. if (ConstantInt* op1 = dyn_cast<ConstantInt>(GEP->getOperand(1))) { - if (!op1->isNullValue()) + if (!op1->isZero()) return false; } else return false; @@ -2069,7 +2069,7 @@ static bool getConstantStringLength(Value *V, uint64_t &len, ConstantArray **CA) for (len = start_idx; len < max_elems; len++) { if (ConstantInt *CI = dyn_cast<ConstantInt>(A->getOperand(len))) { // Check for the null terminator - if (CI->isNullValue()) + if (CI->isZero()) break; // we found end of string } else return false; // This array isn't suitable, non-int initializer |