* Add support for null as a constant
* Allow multiple definitions of a type with the same name as long as they are the same type
* Eagerly resolve types to allow #2 to work instead of after the whole const pool has been processed
* Change grammar to require a const before a local constant definition
llvm-svn: 699
diff --git a/llvm/lib/AsmParser/Lexer.l b/llvm/lib/AsmParser/Lexer.l
index 06b197d..642496d 100644
--- a/llvm/lib/AsmParser/Lexer.l
+++ b/llvm/lib/AsmParser/Lexer.l
@@ -124,6 +124,7 @@
declare { return DECLARE; }
global { return GLOBAL; }
constant { return CONSTANT; }
+const { return CONST; }
uninitialized { return UNINIT; }
implementation { return IMPLEMENTATION; }
\.\.\. { return DOTDOTDOT; }