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Overflow of unsigned when calculating unsigned long value.

This commit is contained in:
steve 2003-07-21 02:39:15 +00:00
parent 4b7b32d385
commit 5e954e94fa
1 changed files with 6 additions and 3 deletions
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9
vvp/vthread.cc
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@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/
#ifdef HAVE_CVS_IDENT
#ident "$Id: vthread.cc,v 1.112 2003/07/03 20:03:36 steve Exp $"
#ident "$Id: vthread.cc,v 1.113 2003/07/21 02:39:15 steve Exp $"
#endif
# include "vthread.h"
@ -1874,8 +1874,8 @@ bool of_MUL(vthread_t thr, vvp_code_t cp)
unsigned long lv = 0, rv = 0;
for (unsigned idx = 0 ; idx < cp->number ; idx += 1) {
unsigned lb = thr_get_bit(thr, idx1);
unsigned rb = thr_get_bit(thr, idx2);
unsigned long lb = thr_get_bit(thr, idx1);
unsigned long rb = thr_get_bit(thr, idx2);
if ((lb | rb) & 2)
goto x_out;
@ -2756,6 +2756,9 @@ bool of_JOIN_UFUNC(vthread_t thr, vvp_code_t cp)
/*
* $Log: vthread.cc,v $
* Revision 1.113 2003/07/21 02:39:15 steve
* Overflow of unsigned when calculating unsigned long value.
*
* Revision 1.112 2003/07/03 20:03:36 steve
* Remove the vvp_cpoint_t indirect code pointer.
*