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Look through CXXExprWithTemporaries when digging out the original 

initializer. Grrr....

llvm-svn: 95211
This commit is contained in:
Douglas Gregor 2010-02-03 09:01:59 +00:00
parent 3bcbdb8a28
commit 4a2f5464a7
1 changed files with 3 additions and 0 deletions
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3
clang/lib/Sema/SemaTemplateInstantiateDecl.cpp
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@ -241,6 +241,9 @@ Decl *TemplateDeclInstantiator::VisitVarDecl(VarDecl *D) {
// Extract the initializer, skipping through any temporary-binding
// expressions and look at the subexpression as it was written.
Expr *DInit = D->getInit();
if (CXXExprWithTemporaries *ExprTemp
= dyn_cast<CXXExprWithTemporaries>(DInit))
DInit = ExprTemp->getSubExpr();
while (CXXBindTemporaryExpr *Binder = dyn_cast<CXXBindTemporaryExpr>(DInit))
DInit = Binder->getSubExpr();
if (ImplicitCastExpr *ICE = dyn_cast<ImplicitCastExpr>(DInit))