Template instantiation for C++ delete expression

llvm-svn: 72216

1 files changed, 13 insertions, 1 deletions

diff --git a/clang/lib/Sema/SemaTemplateInstantiateExpr.cpp b/clang/lib/Sema/SemaTemplateInstantiateExpr.cpp
index 340cabd085c..b9671c2c176 100644
--- a/clang/lib/Sema/SemaTemplateInstantiateExpr.cpp
+++ b/clang/lib/Sema/SemaTemplateInstantiateExpr.cpp
@@ -89,7 +89,7 @@ namespace {
     OwningExprResult VisitCXXFunctionalCastExpr(CXXFunctionalCastExpr *E);
     OwningExprResult VisitCXXZeroInitValueExpr(CXXZeroInitValueExpr *E);
     OwningExprResult VisitCXXNewExpr(CXXNewExpr *E);
-    // FIXME: CXXDeleteExpr
+    OwningExprResult VisitCXXDeleteExpr(CXXDeleteExpr *E);
     // FIXME: UnaryTypeTraitExpr
     // FIXME: QualifiedDeclRefExpr
     OwningExprResult VisitCXXExprWithTemporaries(CXXExprWithTemporaries *E);
@@ -936,6 +936,18 @@ TemplateExprInstantiator::VisitCXXNewExpr(CXXNewExpr *E) {
 }
 
 Sema::OwningExprResult 
+TemplateExprInstantiator::VisitCXXDeleteExpr(CXXDeleteExpr *E) {
+  OwningExprResult Operand = Visit(E->getArgument());
+  if (Operand.isInvalid())
+    return SemaRef.ExprError();
+
+  return SemaRef.ActOnCXXDelete(E->getSourceRange().getBegin(),
+                                E->isGlobalDelete(),
+                                E->isArrayForm(),
+                                move(Operand));
+}
+
+Sema::OwningExprResult 
 TemplateExprInstantiator::VisitCXXExprWithTemporaries(
                                                   CXXExprWithTemporaries *E) {
   OwningExprResult SubExpr = Visit(E->getSubExpr());