commit e89d15944dd3be750a09805ad21222d2fa9321fa
author Anders Carlsson <andersca@mac.com> Fri Jun 26 18:41:36 2009 +0000
committer Anders Carlsson <andersca@mac.com> Fri Jun 26 18:41:36 2009 +0000
tree c366f378cf61312ef9fe1ba0dab8279ba15c210d
parent bd0fec9250a783ad67d023e53ab0877a74f0be11

Implement enough of the 'auto' keyword so we can claim to support N2546.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74307 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Parse/DeclSpec.cpp

diff --git a/lib/Parse/DeclSpec.cpp b/lib/Parse/DeclSpec.cpp
index d8c6986..8b3b285 100644
--- a/lib/Parse/DeclSpec.cpp
+++ b/lib/Parse/DeclSpec.cpp
@@ -173,6 +173,7 @@
   case DeclSpec::TST_typename:    return "type-name";
   case DeclSpec::TST_typeofType:
   case DeclSpec::TST_typeofExpr:  return "typeof";
+  case DeclSpec::TST_auto:       return "auto";
   }
 }
 

lib/Parse/ParseDecl.cpp

diff --git a/lib/Parse/ParseDecl.cpp b/lib/Parse/ParseDecl.cpp
index c11383c..b2b2f31 100644
--- a/lib/Parse/ParseDecl.cpp
+++ b/lib/Parse/ParseDecl.cpp
@@ -926,7 +926,10 @@
       isInvalid = DS.SetStorageClassSpec(DeclSpec::SCS_static, Loc, PrevSpec);
       break;
     case tok::kw_auto:
-      isInvalid = DS.SetStorageClassSpec(DeclSpec::SCS_auto, Loc, PrevSpec);
+      if (getLang().CPlusPlus0x)
+        isInvalid = DS.SetTypeSpecType(DeclSpec::TST_auto, Loc, PrevSpec);
+      else
+        isInvalid = DS.SetStorageClassSpec(DeclSpec::SCS_auto, Loc, PrevSpec);
       break;
     case tok::kw_register:
       isInvalid = DS.SetStorageClassSpec(DeclSpec::SCS_register, Loc, PrevSpec);