Fix a couple of bugs, add some new cool stuff.
1. Fix a todo in Parser::ParseTag, to recover better. On code like
that in test/Sema/decl-invalid.c it causes us to return a single
error instead of multiple.
2. Fix an error in Sema::ParseDeclarator, where it would crash if the
declarator didn't have an identifier. Instead, diagnose the problem.
3. Start adding infrastructure to track the range of locations covered
by a declspec or declarator. This is mostly implemented for declspec,
but could be improved, it is missing for declarator.
Thanks to Neil for pointing out this crash.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@40482 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Basic/TokenKinds.cpp b/Basic/TokenKinds.cpp
new file mode 100644
index 0000000..772925b
--- /dev/null
+++ b/Basic/TokenKinds.cpp
@@ -0,0 +1,28 @@
+//===--- TokenKinds.cpp - Token Kinds Support -----------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by Chris Lattner and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the TokenKind enum and support functions.
+//
+//===----------------------------------------------------------------------===//
+
+#include "clang/Basic/TokenKinds.h"
+#include <cassert>
+using namespace clang;
+
+static const char * const TokNames[] = {
+#define TOK(X) #X,
+#define KEYWORD(X,Y) #X,
+#include "clang/Basic/TokenKinds.def"
+ 0
+};
+
+const char *tok::getTokenName(enum TokenKind Kind) {
+ assert(Kind < tok::NUM_TOKENS);
+ return TokNames[Kind];
+}