diff options
Diffstat (limited to 'lib/Transforms/Scalar/SimplifyLibCalls.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/SimplifyLibCalls.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Transforms/Scalar/SimplifyLibCalls.cpp b/lib/Transforms/Scalar/SimplifyLibCalls.cpp index d5cefa35a0..916b37d4a8 100644 --- a/lib/Transforms/Scalar/SimplifyLibCalls.cpp +++ b/lib/Transforms/Scalar/SimplifyLibCalls.cpp @@ -165,7 +165,7 @@ bool SimplifyLibCalls::runOnFunction(Function &F) { for (BasicBlock::iterator I = BB->begin(), E = BB->end(); I != E; ) { // Ignore non-calls. CallInst *CI = dyn_cast<CallInst>(I++); - if (!CI) continue; + if (!CI || CI->hasFnAttr(Attribute::NoBuiltin)) continue; // Ignore indirect calls and calls to non-external functions. Function *Callee = CI->getCalledFunction(); |