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handle c99 nested struct initialization { .data.foo[0] = 1 }

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This commit is contained in:
christos 2015-07-28 17:56:56 +00:00
parent 4de23ec610
commit afb2c8bbbf
1 changed files with 14 additions and 5 deletions
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19
usr.bin/xlint/lint1/cgram.y
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@ -1,5 +1,5 @@
%{
/* $NetBSD: cgram.y,v 1.70 2015/07/01 15:34:30 christos Exp $ */
/* $NetBSD: cgram.y,v 1.71 2015/07/28 17:56:56 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 1.70 2015/07/01 15:34:30 christos Exp $");
__RCSID("$NetBSD: cgram.y,v 1.71 2015/07/28 17:56:56 christos Exp $");
#endif
#include <stdlib.h>
@ -1241,16 +1241,25 @@ range:
}
;
init_by_name:
T_LBRACK range T_RBRACK T_ASSIGN {
init_field:
T_LBRACK range T_RBRACK {
if (!Sflag)
warning(321);
}
| point identifier T_ASSIGN {
| point identifier {
if (!Sflag)
warning(313);
memberpush($2);
}
;
init_field_list:
init_field
| init_field_list init_field
;
init_by_name:
init_field_list T_ASSIGN
| identifier T_COLON {
gnuism(315);
memberpush($1);