pike.git/ src/ docode.c

2008-03-22

2008-03-22 13:22:20 by Henrik Grubbström (Grubba) <grubba@grubba.org>

• 47c898b67496b94b8b0759d3b47a59e95fdba3f9 (6 lines) (+4/-2) ^{[ Show | Annotate ]}
  Branch: 7.9

Bugfix for the LTOSVAL_CALL_BUILTIN_AND_ASSIGN optimization for when the first argument is altered during argument evaluation.

Rev: src/docode.c:1.196

2:   || This file is part of Pike. For copyright information see COPYRIGHT.   || Pike is distributed under GPL, LGPL and MPL. See the file COPYING   || for more information. - || $Id: docode.c,v 1.195 2008/01/29 20:08:39 grubba Exp $ + || $Id: docode.c,v 1.196 2008/03/22 13:22:20 grubba Exp $   */      #include "global.h"
1220:    node *args = CDAR(n);    if (args) {    node **arg = my_get_arg(&args, 0); -  if (arg && node_is_eq(CDR(n), *arg)) { +  if (arg && node_is_eq(CDR(n), *arg) && +  !(args->tree_info & OPT_ASSIGNMENT)) {    /* First arg is the lvalue.    *    * We optimize this to allow for destructive operations.