[src/trunk]: src/usr.bin/xlint/lint1 Add more gnu attributes

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/1d4ced5e9b23
branches:  trunk
changeset: 449332:1d4ced5e9b23
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Mar 03 23:06:08 2019 +0000

description:
Add more gnu attributes

diffstat:

 usr.bin/xlint/lint1/cgram.y |  10 ++++++++--
 usr.bin/xlint/lint1/scan.l  |   7 +++++--
 2 files changed, 13 insertions(+), 4 deletions(-)

diffs (106 lines):

diff -r df1cbbf539f7 -r 1d4ced5e9b23 usr.bin/xlint/lint1/cgram.y
--- a/usr.bin/xlint/lint1/cgram.y       Sun Mar 03 22:32:27 2019 +0000
+++ b/usr.bin/xlint/lint1/cgram.y       Sun Mar 03 23:06:08 2019 +0000
@@ -1,5 +1,5 @@
 %{
-/* $NetBSD: cgram.y,v 1.100 2019/01/04 18:51:23 christos Exp $ */
+/* $NetBSD: cgram.y,v 1.101 2019/03/03 23:06:08 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 1.100 2019/01/04 18:51:23 christos Exp $");
+__RCSID("$NetBSD: cgram.y,v 1.101 2019/03/03 23:06:08 christos Exp $");
 #endif
 
 #include <stdlib.h>
@@ -201,6 +201,7 @@
 /* Type Attributes */
 %token <y_type>                T_ATTRIBUTE
 %token <y_type>                T_AT_ALIAS
+%token <y_type>                T_AT_ALLOC_SIZE
 %token <y_type>                T_AT_ALIGNED
 %token <y_type>                T_AT_ALWAYS_INLINE
 %token <y_type>                T_AT_BOUNDED
@@ -217,12 +218,14 @@
 %token <y_type>                T_AT_FORMAT_STRFTIME
 %token <y_type>                T_AT_FORMAT_SYSLOG
 %token <y_type>                T_AT_GNU_INLINE
+%token <y_type>                T_AT_MALLOC
 %token <y_type>                T_AT_MAY_ALIAS
 %token <y_type>                T_AT_MINBYTES
 %token <y_type>                T_AT_MODE
 %token <y_type>                T_AT_NOINLINE
 %token <y_type>                T_AT_NONNULL
 %token <y_type>                T_AT_NORETURN
+%token <y_type>                T_AT_NOTHROW
 %token <y_type>                T_AT_NO_INSTRUMENT_FUNCTION
 %token <y_type>                T_AT_PACKED
 %token <y_type>                T_AT_PCS
@@ -531,6 +534,7 @@
        | T_AT_DEPRECATED T_LPARN string T_RPARN
        | T_AT_DEPRECATED
        | T_AT_ALIGNED T_LPARN constant T_RPARN
+       | T_AT_ALLOC_SIZE T_LPARN constant T_RPARN
        | T_AT_BOUNDED T_LPARN type_attribute_bounded_type
          T_COMMA constant T_COMMA constant T_RPARN
        | T_AT_SENTINEL T_LPARN constant T_RPARN
@@ -543,10 +547,12 @@
        | T_AT_ALIGNED 
        | T_AT_CONSTRUCTOR 
        | T_AT_DESTRUCTOR 
+       | T_AT_MALLOC
        | T_AT_MAY_ALIAS
        | T_AT_NO_INSTRUMENT_FUNCTION
        | T_AT_NOINLINE
        | T_AT_NORETURN
+       | T_AT_NOTHROW
        | T_AT_COLD
        | T_AT_RETURNS_TWICE
        | T_AT_PACKED {
diff -r df1cbbf539f7 -r 1d4ced5e9b23 usr.bin/xlint/lint1/scan.l
--- a/usr.bin/xlint/lint1/scan.l        Sun Mar 03 22:32:27 2019 +0000
+++ b/usr.bin/xlint/lint1/scan.l        Sun Mar 03 23:06:08 2019 +0000
@@ -1,5 +1,5 @@
 %{
-/* $NetBSD: scan.l,v 1.86 2019/01/04 18:51:23 christos Exp $ */
+/* $NetBSD: scan.l,v 1.87 2019/03/03 23:06:08 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 1.86 2019/01/04 18:51:23 christos Exp $");
+__RCSID("$NetBSD: scan.l,v 1.87 2019/03/03 23:06:08 christos Exp $");
 #endif
 
 #include <stdlib.h>
@@ -216,6 +216,7 @@
        { "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 },
+       { "alloc_size", T_AT_ALLOC_SIZE,0,      0,      0,        0,0,1,1,5 },
        { "always_inline", T_AT_ALWAYS_INLINE, 0,0,     0,        0,0,1,1,5 },
        { "asm",        T_ASM,          0,      0,      0,        0,0,1,0,7 },
        { "attribute",  T_ATTRIBUTE,    0,      0,      0,        0,0,1,0,6 },
@@ -250,6 +251,7 @@
        { "inline",     T_SCLASS,       INLINE, 0,      0,        0,1,0,0,7 },
        { "int",        T_TYPE,         0,      INT,    0,        0,0,0,0,1 },
        { "long",       T_TYPE,         0,      LONG,   0,        0,0,0,0,1 },
+       { "malloc",     T_AT_MALLOC,    0,      0,      0,        0,0,1,1,5 },
        { "may_alias",  T_AT_MAY_ALIAS, 0,      0,      0,        0,0,1,1,5 },
        { "minbytes",   T_AT_MINBYTES,  0,      0,      0,        0,0,1,1,5 },
        { "mode",       T_AT_MODE,      0,      0,      0,        0,0,1,1,5 },
@@ -258,6 +260,7 @@
        { "nonnull",    T_AT_NONNULL,   0,      0,      0,        0,0,1,1,5 },
        { "noinline",   T_AT_NOINLINE,  0,      0,      0,        0,0,1,1,5 },
        { "noreturn",   T_AT_NORETURN,  0,      0,      0,        0,0,1,1,5 },
+       { "nothrow",    T_AT_NOTHROW,   0,      0,      0,        0,0,1,1,5 },
        { "packed",     T_AT_PACKED,    0,      0,      0,        0,0,1,1,5 },
        { "packed",     T_PACKED,       0,      0,      0,        0,0,0,0,2 },
        { "pcs",        T_AT_PCS,       0,      0,      0,        0,0,0,0,5 },