FreeChainXenon/binutils-gdb
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* Makefile.in (VERSION): Roll to 4.4.7.

Browse source 
(HFILES):  Add call-cmds.h.
* call-cmds.h:  New header for command fns called by other files.
* breakpoint.c (watchpoints_info):  Remove, same as breakpoints_info.
(breakpoint_1):  Remove unused type arg.  Change callers.
This commit is contained in:
John Gilmore 1992-03-29 23:18:31 +00:00
parent 84ffdec2cb
commit c8950965c9
3 changed files with 57 additions and 46 deletions
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54
gdb/breakpoint.c
View file

@ -105,9 +105,6 @@ check_duplicates PARAMS ((CORE_ADDR));
static void
describe_other_breakpoints PARAMS ((CORE_ADDR));
static void
watchpoints_info PARAMS ((char *, int));
static void
breakpoints_info PARAMS ((char *, int));
@ -263,11 +260,11 @@ condition_command (arg, from_tty)
{
if (b->cond)
{
free (b->cond);
free ((PTR)b->cond);
b->cond = 0;
}
if (b->cond_string != NULL)
free (b->cond_string);
free ((PTR)b->cond_string);
if (*p == 0)
{
@ -556,7 +553,7 @@ bpstat_clear (bsp)
q = p->next;
if (p->old_val != NULL)
value_free (p->old_val);
free (p);
free ((PTR)p);
p = q;
}
*bsp = NULL;
@ -997,9 +994,8 @@ bpstat_should_step ()
is nonzero, process only watchpoints. */
static void
breakpoint_1 (bnum, type, allflag)
breakpoint_1 (bnum, allflag)
int bnum;
enum bptype type;
int allflag;
{
register struct breakpoint *b;
@ -1111,7 +1107,7 @@ breakpoints_info (bnum_exp, from_tty)
if (bnum_exp)
bnum = parse_and_eval_address (bnum_exp);
breakpoint_1 (bnum, bp_breakpoint, 0);
breakpoint_1 (bnum, 0);
}
/* ARGSUSED */
@ -1125,21 +1121,7 @@ all_breakpoints_info (bnum_exp, from_tty)
if (bnum_exp)
bnum = parse_and_eval_address (bnum_exp);
breakpoint_1 (bnum, bp_breakpoint, 1);
}
/* ARGSUSED */
static void
watchpoints_info (bnum_exp, from_tty)
char *bnum_exp;
int from_tty;
{
int bnum = -1;
if (bnum_exp)
bnum = parse_and_eval_address (bnum_exp);
breakpoint_1 (bnum, bp_watchpoint, 0);
breakpoint_1 (bnum, 1);
}
/* Print a message describing any breakpoints set at PC. */
@ -1259,7 +1241,6 @@ static void
create_longjmp_breakpoint(func_name)
char *func_name;
{
int i;
struct symtab_and_line sal;
struct breakpoint *b;
static int internal_breakpoint_number = -1;
@ -1556,7 +1537,7 @@ break_command_1 (arg, tempflag, from_tty)
printf ("Multiple breakpoints were set.\n");
printf ("Use the \"delete\" command to delete unwanted breakpoints.\n");
}
free (sals.sals);
free ((PTR)sals.sals);
}
/* Helper function for break_command_1 and disassemble_command. */
@ -1661,7 +1642,7 @@ until_break_command (arg, from_tty)
error ("Couldn't get information on specified line.");
sal = sals.sals[0];
free (sals.sals); /* malloc'd, so freed */
free ((PTR)sals.sals); /* malloc'd, so freed */
if (*arg)
error ("Junk at end of arguments.");
@ -1984,7 +1965,7 @@ catch_command_1 (arg, tempflag, from_tty)
printf ("Multiple breakpoints were set.\n");
printf ("Use the \"delete\" command to delete unwanted breakpoints.\n");
}
free (sals.sals);
free ((PTR)sals.sals);
}
#if 0
@ -2099,7 +2080,7 @@ clear_command (arg, from_tty)
}
if (from_tty) putchar ('\n');
}
free (sals.sals);
free ((PTR)sals.sals);
}
/* Delete breakpoint in BS if they are `delete' breakpoints.
@ -2140,11 +2121,11 @@ delete_breakpoint (bpt)
free_command_lines (&bpt->commands);
if (bpt->cond)
free (bpt->cond);
free ((PTR)bpt->cond);
if (bpt->cond_string != NULL)
free (bpt->cond_string);
free ((PTR)bpt->cond_string);
if (bpt->addr_string != NULL)
free (bpt->addr_string);
free ((PTR)bpt->addr_string);
if (xgdb_verbose && bpt->type == bp_breakpoint)
printf ("breakpoint #%d deleted\n", bpt->number);
@ -2154,7 +2135,7 @@ delete_breakpoint (bpt)
for (bs = stop_bpstat; bs; bs = bs->next)
if (bs->breakpoint_at == bpt)
bs->breakpoint_at = NULL;
free (bpt);
free ((PTR)bpt);
}
static void
@ -2231,7 +2212,7 @@ breakpoint_re_set_one (bint)
}
b->enable = save_enable; /* Restore it, this worked. */
}
free (sals.sals);
free ((PTR)sals.sals);
break;
case bp_watchpoint:
/* FIXME! This is the wrong thing to do.... */
@ -2692,9 +2673,8 @@ Do \"help breakpoints\" for info on other commands dealing with breakpoints.");
A watchpoint stops execution of your program whenever the value of\n\
an expression changes.");
add_info ("watchpoints", watchpoints_info,
"Status of all watchpoints, or watchpoint number NUMBER.\n\
Second column is \"y\" for enabled watchpoints, \"n\" for disabled.");
add_info ("watchpoints", breakpoints_info,
"Synonym for ``info breakpoints''.");
}
#ifdef IBM6000_HOST