Support for use of default argument in constructors.
work in progress.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78132 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/ExprCXX.cpp b/lib/AST/ExprCXX.cpp
index df67bea..d8e069d 100644
--- a/lib/AST/ExprCXX.cpp
+++ b/lib/AST/ExprCXX.cpp
@@ -395,9 +395,13 @@
(T->isDependentType() ||
CallExpr::hasAnyValueDependentArguments(args, numargs))),
Constructor(D), Elidable(elidable), Args(0), NumArgs(numargs) {
+ // leave room for default arguments;
+ FunctionDecl *FDecl = cast<FunctionDecl>(D);
+ unsigned NumArgsInProto = FDecl->param_size();
+ NumArgs += (NumArgsInProto - numargs);
if (NumArgs > 0) {
Args = new (C) Stmt*[NumArgs];
- for (unsigned i = 0; i < NumArgs; ++i)
+ for (unsigned i = 0; i < numargs; ++i)
Args[i] = args[i];
}
}