Module Name: src
Committed By: christos
Date: Mon Jan 15 21:58:55 UTC 2018
Modified Files:
src/usr.bin/xlint/lint1: cgram.y scan.l
Log Message:
Add a _Noreturn token
To generate a diff of this commit:
cvs rdiff -u -r1.94 -r1.95 src/usr.bin/xlint/lint1/cgram.y
cvs rdiff -u -r1.79 -r1.80 src/usr.bin/xlint/lint1/scan.l
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:1.94 src/usr.bin/xlint/lint1/cgram.y:1.95
--- src/usr.bin/xlint/lint1/cgram.y:1.94 Mon Mar 6 16:01:39 2017
+++ src/usr.bin/xlint/lint1/cgram.y Mon Jan 15 16:58:54 2018
@@ -1,5 +1,5 @@
%{
-/* $NetBSD: cgram.y,v 1.94 2017/03/06 21:01:39 christos Exp $ */
+/* $NetBSD: cgram.y,v 1.95 2018/01/15 21:58:54 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 1.94 2017/03/06 21:01:39 christos Exp $");
+__RCSID("$NetBSD: cgram.y,v 1.95 2018/01/15 21:58:54 christos Exp $");
#endif
#include <stdlib.h>
@@ -117,7 +117,7 @@ anonymize(sym_t *s)
}
%}
-%expect 107
+%expect 138
%union {
int y_int;
@@ -165,6 +165,7 @@ anonymize(sym_t *s)
%token T_REAL
%token T_IMAG
%token T_GENERIC
+%token T_NORETURN
/* storage classes (extern, static, auto, register and typedef) */
%token <y_scl> T_SCLASS
@@ -576,6 +577,8 @@ type_attribute:
| T_PACKED {
addpacked();
}
+ | T_NORETURN {
+ }
;
type_attribute_list:
Index: src/usr.bin/xlint/lint1/scan.l
diff -u src/usr.bin/xlint/lint1/scan.l:1.79 src/usr.bin/xlint/lint1/scan.l:1.80
--- src/usr.bin/xlint/lint1/scan.l:1.79 Mon Mar 6 16:01:39 2017
+++ src/usr.bin/xlint/lint1/scan.l Mon Jan 15 16:58:54 2018
@@ -1,5 +1,5 @@
%{
-/* $NetBSD: scan.l,v 1.79 2017/03/06 21:01:39 christos Exp $ */
+/* $NetBSD: scan.l,v 1.80 2018/01/15 21:58:54 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: scan.l,v 1.79 2017/03/06 21:01:39 christos Exp $");
+__RCSID("$NetBSD: scan.l,v 1.80 2018/01/15 21:58:54 christos Exp $");
#endif
#include <stdlib.h>
@@ -208,6 +208,7 @@ static struct kwtab {
{ "_Bool", T_TYPE, 0, BOOL, 0, 0,1,0,0,1 },
{ "_Complex", T_TYPE, 0, COMPLEX,0, 0,1,0,0,1 },
{ "_Generic", T_GENERIC, 0, 0, 0, 0,1,0,0,1 },
+ { "_Noreturn", T_NORETURN, 0, 0, 0, 0,1,0,0,1 },
{ "alias", T_AT_ALIAS, 0, 0, 0, 0,0,1,1,5 },
{ "aligned", T_AT_ALIGNED, 0, 0, 0, 0,0,1,1,5 },
{ "alignof", T_ALIGNOF, 0, 0, 0, 0,0,0,0,4 },
