Basic support for Microsoft property declarations and

references thereto.

Patch by Tong Shen!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179585 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 0 deletions

diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp
index 3f2cb02673..cfc00502c4 100644
--- a/lib/Sema/SemaExprCXX.cpp
+++ b/lib/Sema/SemaExprCXX.cpp
@@ -1170,6 +1170,11 @@ Sema::BuildCXXNew(SourceRange Range, bool UseGlobal,
 
   QualType ResultType = Context.getPointerType(AllocType);
     
+  if (ArraySize && ArraySize->getType()->isNonOverloadPlaceholderType()) {
+    ExprResult result = CheckPlaceholderExpr(ArraySize);
+    if (result.isInvalid()) return ExprError();
+    ArraySize = result.take();
+  }
   // C++98 5.3.4p6: "The expression in a direct-new-declarator shall have
   //   integral or enumeration type with a non-negative value."
   // C++11 [expr.new]p6: The expression [...] shall be of integral or unscoped