r228121 - Parse: Handle __declspec in a lambda definition

[David Majnemer]

Author: majnemer
Date: Wed Feb  4 02:22:46 2015
New Revision: 228121

URL: http://llvm.org/viewvc/llvm-project?rev=228121&view=rev
Log:
Parse: Handle __declspec in a lambda definition

Modified:
    cfe/trunk/lib/Parse/ParseExprCXX.cpp
    cfe/trunk/test/SemaCXX/ms-novtable.cpp

Modified: cfe/trunk/lib/Parse/ParseExprCXX.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Parse/ParseExprCXX.cpp?rev=228121&r1=228120&r2=228121&view=diff
==============================================================================
--- cfe/trunk/lib/Parse/ParseExprCXX.cpp (original)
+++ cfe/trunk/lib/Parse/ParseExprCXX.cpp Wed Feb  4 02:22:46 2015
@@ -1085,6 +1085,11 @@ ExprResult Parser::ParseLambdaExpression
     // compatible with GCC.
     MaybeParseGNUAttributes(Attr, &DeclEndLoc);
 
+    // MSVC-style attributes must be parsed before the mutable specifier to be
+    // compatible with MSVC.
+    while (Tok.is(tok::kw___declspec))
+      ParseMicrosoftDeclSpec(Attr);
+
     // Parse 'mutable'[opt].
     SourceLocation MutableLoc;
     if (TryConsumeToken(tok::kw_mutable, MutableLoc))

Modified: cfe/trunk/test/SemaCXX/ms-novtable.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaCXX/ms-novtable.cpp?rev=228121&r1=228120&r2=228121&view=diff
==============================================================================
--- cfe/trunk/test/SemaCXX/ms-novtable.cpp (original)
+++ cfe/trunk/test/SemaCXX/ms-novtable.cpp Wed Feb  4 02:22:46 2015
@@ -4,3 +4,4 @@ struct __declspec(novtable) S {};
 enum __declspec(novtable) E {}; // expected-warning{{'novtable' attribute only applies to classes}}
 int __declspec(novtable) I; // expected-warning{{'novtable' attribute only applies to classes}}
 typedef struct T __declspec(novtable) U; // expected-warning{{'novtable' attribute only applies to classes}}
+auto z = []() __declspec(novtable) { return nullptr; }; // expected-warning{{'novtable' attribute only applies to classes}}