Template instantiation for WhileStmt and CXXConditionDeclExpr.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71896 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaTemplateInstantiateExpr.cpp b/lib/Sema/SemaTemplateInstantiateExpr.cpp
index 08c388e..53e42fc 100644
--- a/lib/Sema/SemaTemplateInstantiateExpr.cpp
+++ b/lib/Sema/SemaTemplateInstantiateExpr.cpp
@@ -42,6 +42,7 @@
OwningExprResult VisitUnaryOperator(UnaryOperator *E);
OwningExprResult VisitBinaryOperator(BinaryOperator *E);
OwningExprResult VisitCXXOperatorCallExpr(CXXOperatorCallExpr *E);
+ OwningExprResult VisitCXXConditionDeclExpr(CXXConditionDeclExpr *E);
OwningExprResult VisitConditionalOperator(ConditionalOperator *E);
OwningExprResult VisitSizeOfAlignOfExpr(SizeOfAlignOfExpr *E);
OwningExprResult VisitUnresolvedDeclRefExpr(UnresolvedDeclRefExpr *E);
@@ -262,6 +263,21 @@
return move(Result);
}
+Sema::OwningExprResult
+TemplateExprInstantiator::VisitCXXConditionDeclExpr(CXXConditionDeclExpr *E) {
+ VarDecl *Var
+ = cast_or_null<VarDecl>(SemaRef.InstantiateDecl(E->getVarDecl(),
+ SemaRef.CurContext,
+ TemplateArgs));
+ if (!Var)
+ return SemaRef.ExprError();
+
+ return SemaRef.Owned(new (SemaRef.Context) CXXConditionDeclExpr(
+ E->getStartLoc(),
+ SourceLocation(),
+ Var));
+}
+
Sema::OwningExprResult
TemplateExprInstantiator::VisitConditionalOperator(ConditionalOperator *E) {
Sema::OwningExprResult Cond = Visit(E->getCond());