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-rw-r--r--lib/Transforms/InstCombine/InstCombineCalls.cpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Transforms/InstCombine/InstCombineCalls.cpp b/lib/Transforms/InstCombine/InstCombineCalls.cpp
index 7babf32..4849463 100644
--- a/lib/Transforms/InstCombine/InstCombineCalls.cpp
+++ b/lib/Transforms/InstCombine/InstCombineCalls.cpp
@@ -1154,8 +1154,9 @@ bool InstCombiner::transformConstExprCastCall(CallSite CS) {
// If we are removing arguments to the function, emit an obnoxious warning.
if (FT->getNumParams() < NumActualArgs) {
if (!FT->isVarArg()) {
- errs() << "WARNING: While resolving call to function '"
- << Callee->getName() << "' arguments were dropped!\n";
+ FT->getContext().emitWarning("while resolving call to function '" +
+ Callee->getName() +
+ "' arguments were dropped");
} else {
// Add all of the arguments in their promoted form to the arg list.
for (unsigned i = FT->getNumParams(); i != NumActualArgs; ++i, ++AI) {