Implement AST, semantics, and CodeGen for C++ pseudo-destructor

expressions, e.g.,

  p->~T()

when p is a pointer to a scalar type. 

We don't currently diagnose errors when pseudo-destructor expressions
are used in any way other than by forming a call.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81009 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/AST/StmtProfile.cpp b/lib/AST/StmtProfile.cpp
index 19d313b420..806eb8de81 100644
--- a/lib/AST/StmtProfile.cpp
+++ b/lib/AST/StmtProfile.cpp
@@ -502,6 +502,13 @@ void StmtProfiler::VisitCXXNewExpr(CXXNewExpr *S) {
   ID.AddInteger(S->getNumConstructorArgs());
 }
 
+void StmtProfiler::VisitCXXPseudoDestructorExpr(CXXPseudoDestructorExpr *S) {
+  VisitExpr(S);
+  ID.AddBoolean(S->isArrow());
+  VisitNestedNameSpecifier(S->getQualifier());
+  VisitType(S->getDestroyedType());
+}
+
 void 
 StmtProfiler::VisitUnresolvedFunctionNameExpr(UnresolvedFunctionNameExpr *S) {
   VisitExpr(S);