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Slightly improve source location information during template instantiation 

llvm-svn: 85353
This commit is contained in:
Douglas Gregor 2009-10-28 00:29:27 +00:00
parent 7e30b39c67
commit 3da3c06578
1 changed files with 10 additions and 0 deletions
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10
clang/lib/Sema/TreeTransform.h
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@ -3365,6 +3365,8 @@ template<typename Derived>
Sema::OwningExprResult
TreeTransform<Derived>::TransformSizeOfAlignOfExpr(SizeOfAlignOfExpr *E) {
if (E->isArgumentType()) {
TemporaryBase Rebase(*this, E->getOperatorLoc(), DeclarationName());
QualType T = getDerived().TransformType(E->getArgumentType());
if (T.isNull())
return SemaRef.ExprError();
@ -3563,6 +3565,10 @@ TreeTransform<Derived>::TransformConditionalOperator(ConditionalOperator *E) {
template<typename Derived>
Sema::OwningExprResult
TreeTransform<Derived>::TransformImplicitCastExpr(ImplicitCastExpr *E) {
TemporaryBase Rebase(*this, E->getLocStart(), DeclarationName());
// FIXME: Will we ever have type information here? It seems like we won't,
// so do we even need to transform the type?
QualType T = getDerived().TransformType(E->getType());
if (T.isNull())
return SemaRef.ExprError();
@ -3759,6 +3765,10 @@ template<typename Derived>
Sema::OwningExprResult
TreeTransform<Derived>::TransformImplicitValueInitExpr(
ImplicitValueInitExpr *E) {
TemporaryBase Rebase(*this, E->getLocStart(), DeclarationName());
// FIXME: Will we ever have proper type location here? Will we actually
// need to transform the type?
QualType T = getDerived().TransformType(E->getType());
if (T.isNull())
return SemaRef.ExprError();