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-rw-r--r--lib/VMCore/Instructions.cpp5
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/VMCore/Instructions.cpp b/lib/VMCore/Instructions.cpp
index b569f01d78..ca9ea3bfa3 100644
--- a/lib/VMCore/Instructions.cpp
+++ b/lib/VMCore/Instructions.cpp
@@ -406,10 +406,7 @@ bool CallInst::isStructReturn() const {
/// @brief Determine if any call argument is an aggregate passed by value.
bool CallInst::hasByValArgument() const {
- for (unsigned i = 1, e = getNumOperands(); i != e; ++i)
- if (paramHasAttr(i, ParamAttr::ByVal))
- return true;
- return false;
+ return ParamAttrs && ParamAttrs->hasAttrSomewhere(ParamAttr::ByVal);
}
void CallInst::setDoesNotThrow(bool doesNotThrow) {