From: Steve Naroff <snaroff@apple.com>
Date: Mon, 11 Feb 2008 22:40:08 +0000 (+0000)
Subject: Move policy on unnamed fields (a Microsoft extension) from Parser::ParseStructDeclara... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=e7a37307d2ee589143d8fd83504cd4a0005d453f;p=clang

Move policy on unnamed fields (a Microsoft extension) from Parser::ParseStructDeclaration() to the driver.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@46974 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/Driver/clang.cpp b/Driver/clang.cpp
index 8b3c2f9cf0..2f47e5199c 100644
--- a/Driver/clang.cpp
+++ b/Driver/clang.cpp
@@ -440,6 +440,9 @@ static void InitializeDiagnostics(Diagnostic &Diags) {
                                diag::MAP_IGNORE);
   if (!WarnUndefMacros)
     Diags.setDiagnosticMapping(diag::warn_pp_undef_identifier,diag::MAP_IGNORE);
+    
+  if (MSExtensions) // MS allows unnamed struct/union fields.
+    Diags.setDiagnosticMapping(diag::w_no_declarators, diag::MAP_IGNORE);
 }
 
 //===----------------------------------------------------------------------===//
diff --git a/Parse/ParseDecl.cpp b/Parse/ParseDecl.cpp
index 454a05dc44..ea12a7c120 100644
--- a/Parse/ParseDecl.cpp
+++ b/Parse/ParseDecl.cpp
@@ -671,8 +671,7 @@ void Parser::ParseStructDeclaration(DeclTy *TagDecl,
   
   // If there are no declarators, issue a warning.
   if (Tok.is(tok::semi)) {
-    if (!getLang().Microsoft) // MS allows unnamed struct/union fields.
-      Diag(SpecQualLoc, diag::w_no_declarators);
+    Diag(SpecQualLoc, diag::w_no_declarators);
     return;
   }