Added TagKind enum.
  Added getTagKind() method.
  Added convenience methods: isEnum(), isStruct(), isUnion(), isClass().
-RecordDecl/CXXRecordDecl::Create() accept a TagKind enum instead of a DeclKind one.

llvm-svn: 52160

type; this isn't explicitly stated in the standard, but it doesn't 
really make sense for them to have an effect here.  Fixes the included 
testcase, sent to me by Steve Naroff.

llvm-svn: 52113

with unnamed members.

llvm-svn: 51557

PR2151 (by not creating the empty implicit init list).

llvm-svn: 51556

double-report errors; fixes PR2362.

llvm-svn: 51555

llvm-svn: 51301

llvm-svn: 51269

and "int a = {};").  I'll adjust the tests in a bit.

llvm-svn: 51265

llvm-svn: 51262

caused by enabling SemaInit.

llvm-svn: 51261

Several fixes to SemaInit.cpp. It's still not enabled (since it fails a few tests). Expect to enable it very soon.

llvm-svn: 50688

Replace Sema::CheckInitializerListTypes() with a helper class (InitListChecker) that synthesizes implicit InitListExpr's when appropriate (see InitListExpr comments in Expr.h for more details). I also moved the code to SemaInit.cpp, to help reduce clutter in SemaDecl.cpp.

NOTE: This work is incomplete and still fails many tests (as a result, it isn't enabled yet). Nevertheless, I wanted to check it in so I can work on it from home.
llvm-svn: 50544