Fix parsing of class specifiers before '\n' 'operator'.

r159549 / r159164 regressed clang to reject

  struct s {};
  struct s
  operator++(struct s a)
  { return a; }

This fixes the regression. Richard, pleas check if this looks right.

llvm-svn: 172834

1 files changed, 1 insertions, 0 deletions

diff --git a/clang/lib/Parse/ParseDeclCXX.cpp b/clang/lib/Parse/ParseDeclCXX.cpp
index cc3318501ae..9aa3a8b2afc 100644
--- a/clang/lib/Parse/ParseDeclCXX.cpp
+++ b/clang/lib/Parse/ParseDeclCXX.cpp
@@ -964,6 +964,7 @@ bool Parser::isValidAfterTypeSpecifier(bool CouldBeBitfield) {
   case tok::annot_template_id:  // struct foo {...} a<int>    ::b;
   case tok::l_paren:            // struct foo {...} (         x);
   case tok::comma:              // __builtin_offsetof(struct foo{...} ,
+  case tok::kw_operator:        // struct foo operator++() {...}
     return true;
   case tok::colon:
     return CouldBeBitfield;     // enum E { ... }   :         2;