* gdb not displaying frame info after a "next"
@ 2018-10-09 19:00 Steve Biederman
2018-10-23 20:17 ` Simon Marchi
0 siblings, 1 reply; 2+ messages in thread
From: Steve Biederman @ 2018-10-09 19:00 UTC (permalink / raw)
To: gdb
My Linux gdb (8.1 or 7.anything) is no longer automatically showing the frame information after
a "next". It knows the frame information; if I follow every "next"
with a "frame", the "frame" command does the right thing, but "next"
all by itself does not print anything but a fresh (gdb) prompt.
Googling has found me no one else who has ever encountered this as far
as my Googling skills can tell.
How can I debug what the cause and solution is?
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: gdb not displaying frame info after a "next"
2018-10-09 19:00 gdb not displaying frame info after a "next" Steve Biederman
@ 2018-10-23 20:17 ` Simon Marchi
0 siblings, 0 replies; 2+ messages in thread
From: Simon Marchi @ 2018-10-23 20:17 UTC (permalink / raw)
To: Steve Biederman; +Cc: gdb
On 2018-10-09 14:59, Steve Biederman wrote:
> My Linux gdb (8.1 or 7.anything) is no longer automatically showing
> the frame information after
>
> a "next". It knows the frame information; if I follow every "next"
>
> with a "frame", the "frame" command does the right thing, but "next"
>
> all by itself does not print anything but a fresh (gdb) prompt.
>
> Googling has found me no one else who has ever encountered this as far
>
> as my Googling skills can tell.
>
>
>
> How can I debug what the cause and solution is?
GDB will only print the frame if the frame changes, for example if next
causes the program to exit a function:
(gdb) n
5 return pouf;
(gdb)
6 }
(gdb)
main () at test.c:10
10 sleep(2);
Is this what you get? Do you expect something else?
Simon
^ permalink raw reply [flat|nested] 2+ messages in thread
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