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* breakpoint.c (breakpoint_re_set): Avoid setting source symtab

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(which involves reading in main's symtab) if we have no breakpoints.
This commit is contained in:
John Gilmore 1992-09-02 02:31:52 +00:00
parent 2df681368b
commit ea678717a4
2 changed files with 13 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
Tue Sep 1 17:31:45 1992 John Gilmore (gnu@cygnus.com)
* breakpoint.c (breakpoint_re_set): Avoid setting source symtab
(which involves reading in main's symtab) if we have no breakpoints.
Mon Aug 31 13:47:45 1992 Fred Fish (fnf@cygnus.com)
* dwarfread.c (cu_language): New local variable to record

10
gdb/breakpoint.c
View File

@ -2255,9 +2255,16 @@ breakpoint_re_set ()
static char message1[] = "Error in re-setting breakpoint %d:\n";
char message[sizeof (message1) + 30 /* slop */];
/* If we have no current source symtab, and we have any breakpoints,
go through the work of making a source context. */
if (current_source_symtab == NULL)
{
select_source_symtab (NULL);
ALL_BREAKPOINTS (b)
{
select_source_symtab (NULL);
break; /* We only care if there are any, and
don't need to do it N times. */
}
}
ALL_BREAKPOINTS_SAFE (b, temp)
@ -2732,7 +2739,6 @@ fixup_breakpoints (low, high, delta)
CORE_ADDR delta;
{
struct breakpoint *b;
extern struct breakpoint *breakpoint_chain;
ALL_BREAKPOINTS (b)
{