FreeChainXenon/binutils-gdb
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* breakpoint.{c,h}: Add exp_string to struct breakpoint and use

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it in breakpoint_re_set.
This commit is contained in:
Jim Kingdon 1993-03-29 21:49:39 +00:00
parent 10a3e37493
commit 0eaaa46a44
3 changed files with 104 additions and 72 deletions
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12
gdb/breakpoint.c
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@ -1625,6 +1625,7 @@ watch_command (arg, from_tty)
b->val = val;
b->cond = 0;
b->cond_string = NULL;
b->exp_string = savestring (arg, strlen (arg));
mention (b);
}
@ -2143,6 +2144,8 @@ delete_breakpoint (bpt)
free ((PTR)bpt->cond_string);
if (bpt->addr_string != NULL)
free ((PTR)bpt->addr_string);
if (bpt->exp_string != NULL)
free ((PTR)bpt->exp_string);
if (xgdb_verbose && bpt->type == bp_breakpoint)
printf ("breakpoint #%d deleted\n", bpt->number);
@ -2235,11 +2238,20 @@ breakpoint_re_set_one (bint)
break;
case bp_watchpoint:
innermost_block = NULL;
b->exp = parse_expression (b->exp_string);
b->exp_valid_block = innermost_block;
b->val = evaluate_expression (b->exp);
release_value (b->val);
if (VALUE_LAZY (b->val))
value_fetch_lazy (b->val);
if (b->cond_string != NULL)
{
s = b->cond_string;
b->cond = parse_exp_1 (&s, (struct block *)0, 0);
}
mention (b);
break;
default: