I got the predicate backwards in my last patch. The comment is correct, the code was not.
llvm-svn: 47264
diff --git a/llvm/lib/VMCore/Function.cpp b/llvm/lib/VMCore/Function.cpp
index e7a7041..ec34abc 100644
--- a/llvm/lib/VMCore/Function.cpp
+++ b/llvm/lib/VMCore/Function.cpp
@@ -107,7 +107,7 @@
/// it in its containing function.
bool Argument::hasStructRetAttr() const {
if (!isa<PointerType>(getType())) return false;
- if (getArgNo()) return false; // StructRet param must be first param
+ if (this != getParent()->arg_begin()) return false; // StructRet param must be first param
return getParent()->paramHasAttr(1, ParamAttr::StructRet);
}