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Ignore cast size test in initializers; look at example in the comment.

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Maybe there is a better way...
This commit is contained in:
christos 2002-10-21 22:48:13 +00:00
parent 3ab37e2fb0
commit 49f5eb9bb9
1 changed files with 15 additions and 5 deletions
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20
usr.bin/xlint/lint1/tree.c
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@ -1,4 +1,4 @@
/* $NetBSD: tree.c,v 1.26 2002/09/13 14:59:25 christos Exp $ */
/* $NetBSD: tree.c,v 1.27 2002/10/21 22:48:13 christos Exp $ */
/*
* Copyright (c) 1994, 1995 Jochen Pohl
@ -33,7 +33,7 @@
#include <sys/cdefs.h>
#if defined(__RCSID) && !defined(lint)
__RCSID("$NetBSD: tree.c,v 1.26 2002/09/13 14:59:25 christos Exp $");
__RCSID("$NetBSD: tree.c,v 1.27 2002/10/21 22:48:13 christos Exp $");
#endif
#include <stdlib.h>
@ -3799,11 +3799,21 @@ conaddr(tnode_t *tn, sym_t **symp, ptrdiff_t *offsp)
case CVT:
t = tn->tn_type->t_tspec;
ot = tn->tn_left->tn_type->t_tspec;
if ((!isityp(t) && t != PTR) || (!isityp(ot) && ot != PTR)) {
if ((!isityp(t) && t != PTR) || (!isityp(ot) && ot != PTR))
return (-1);
} else if (psize(t) != psize(ot)) {
#ifdef notdef
/*
* consider:
* struct foo {
* unsigned char a;
* } f = {
* (u_char)(u_long)(&(((struct foo *)0)->a))
* };
* since psize(u_long) != psize(u_char) this fails.
*/
else if (psize(t) != psize(ot))
return (-1);
}
#endif
if (conaddr(tn->tn_left, symp, offsp) == -1)
return (-1);
break;