Implementation of Embarcadero array type traits

Patch authored by John Wiegley.

These are array type traits used for parsing code that employs certain
features of the Embarcadero C++ compiler: __array_rank(T) and
__array_extent(T, Dim).

llvm-svn: 130351

1 files changed, 6 insertions, 0 deletions

diff --git a/clang/lib/AST/StmtProfile.cpp b/clang/lib/AST/StmtProfile.cpp
index fe9a10b01e0..7a3fc5417c4 100644
--- a/clang/lib/AST/StmtProfile.cpp
+++ b/clang/lib/AST/StmtProfile.cpp
@@ -802,6 +802,12 @@ void StmtProfiler::VisitBinaryTypeTraitExpr(BinaryTypeTraitExpr *S) {
   VisitType(S->getRhsType());
 }
 
+void StmtProfiler::VisitArrayTypeTraitExpr(ArrayTypeTraitExpr *S) {
+  VisitExpr(S);
+  ID.AddInteger(S->getTrait());
+  VisitType(S->getQueriedType());
+}
+
 void StmtProfiler::VisitExpressionTraitExpr(ExpressionTraitExpr *S) {
   VisitExpr(S);
   ID.AddInteger(S->getTrait());