Push DeclGroup much farther throughout the compiler. Now the various

productions (except the already broken ObjC cases like @class X,Y;) in 
the parser that can produce more than one Decl return a DeclGroup instead
of a Decl, etc.

This allows elimination of the Decl::NextDeclarator field, and exposes
various clients that should look at all decls in a group, but which were
only looking at one (such as the dumper, printer, etc).  These have been
fixed.

Still TODO:

1) there are some FIXME's in the code about potentially using
DeclGroup for better location info.
2) ParseObjCAtDirectives should return a DeclGroup due to @class etc.
3) I'm not sure what is going on with StmtIterator.cpp, or if it can
   be radically simplified now.
4) I put a truly horrible hack in ParseTemplate.cpp.

I plan to bring up #3/4 on the mailing list, but don't plan to tackle
#1/2 in the short term.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68002 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 2 deletions

diff --git a/lib/Parse/ParseCXXInlineMethods.cpp b/lib/Parse/ParseCXXInlineMethods.cpp
index e139cf9c3e..45eaa74681 100644
--- a/lib/Parse/ParseCXXInlineMethods.cpp
+++ b/lib/Parse/ParseCXXInlineMethods.cpp
@@ -27,8 +27,7 @@ Parser::ParseCXXInlineMethodDef(AccessSpecifier AS, Declarator &D) {
   assert((Tok.is(tok::l_brace) || Tok.is(tok::colon)) && 
          "Current token not a '{' or ':'!");
 
-  DeclPtrTy FnD = Actions.ActOnCXXMemberDeclarator(CurScope, AS, D, 0, 0,
-                                                   DeclPtrTy());
+  DeclPtrTy FnD = Actions.ActOnCXXMemberDeclarator(CurScope, AS, D, 0, 0);
 
   // Consume the tokens and store them for later parsing.