Free up some special bits in modifiers.

This change using symbol_op to contain the specifier parsing
function. It is easier to add new specifiers. We don't need
special bits any more.

Signed-Off-By: Christopher Li <sparse@chrisli.org>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Josh Triplett <josh@freedesktop.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/token.h b/token.h
index d60bb46..4c71dbd 100644
--- a/token.h
+++ b/token.h
@@ -54,7 +54,8 @@ struct ident {
 	struct symbol *symbols;	/* Pointer to semantic meaning list */
 	unsigned char len;	/* Length of identifier name */
 	unsigned char tainted:1,
-	              reserved:1;
+	              reserved:1,
+		      keyword:1;
 	char name[];		/* Actual identifier */
 };