Module Name: src
Committed By: christos
Date: Thu Apr 17 17:29:24 UTC 2014
Modified Files:
src/usr.bin/xlint/lint1: cgram.y
Log Message:
typeof and extension don't need parens
To generate a diff of this commit:
cvs rdiff -u -r1.59 -r1.60 src/usr.bin/xlint/lint1/cgram.y
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/usr.bin/xlint/lint1/cgram.y
diff -u src/usr.bin/xlint/lint1/cgram.y:1.59 src/usr.bin/xlint/lint1/cgram.y:1.60
--- src/usr.bin/xlint/lint1/cgram.y:1.59 Sun Mar 23 00:58:16 2014
+++ src/usr.bin/xlint/lint1/cgram.y Thu Apr 17 13:29:24 2014
@@ -1,5 +1,5 @@
%{
-/* $NetBSD: cgram.y,v 1.59 2014/03/23 04:58:16 dholland Exp $ */
+/* $NetBSD: cgram.y,v 1.60 2014/04/17 17:29:24 christos Exp $ */
/*
* Copyright (c) 1996 Christopher G. Demetriou. All Rights Reserved.
@@ -35,7 +35,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: cgram.y,v 1.59 2014/03/23 04:58:16 dholland Exp $");
+__RCSID("$NetBSD: cgram.y,v 1.60 2014/04/17 17:29:24 christos Exp $");
#endif
#include <stdlib.h>
@@ -107,7 +107,7 @@ static inline void RESTORE(const char *f
#endif
%}
-%expect 5
+%expect 12
%union {
int y_int;
@@ -555,8 +555,8 @@ notype_typespec:
T_TYPE {
$$ = gettyp($1);
}
- | T_TYPEOF T_LPARN term T_RPARN {
- $$ = $3->tn_type;
+ | T_TYPEOF term {
+ $$ = $2->tn_type;
}
| struct_spec {
popdecl();
@@ -1731,15 +1731,15 @@ term:
| T_IMAG term {
$$ = build(IMAG, $2, NULL);
}
+ | T_EXTENSION term {
+ $$ = $2;
+ }
| T_REAL T_LPARN term T_RPARN {
$$ = build(REAL, $3, NULL);
}
| T_IMAG T_LPARN term T_RPARN {
$$ = build(IMAG, $3, NULL);
}
- | T_EXTENSION T_LPARN term T_RPARN {
- $$ = $3;
- }
| T_SIZEOF term %prec T_SIZEOF {
if (($$ = $2 == NULL ? NULL : bldszof($2->tn_type)) != NULL)
chkmisc($2, 0, 0, 0, 0, 0, 1);
