On Thu, Dec 10, 2015 at 11:02 AM Eli Zaretskii <
eliz@gnu.org> wrote:
> From: Eric Hanchrow <eric.hanchrow@gmail.com>
> Date: Thu, 10 Dec 2015 18:42:19 +0000
>
> What little I could get of the variables' values is at the bottom.
It doesn't tell much.
Can you try reproducing this in an unoptimized build?
I was under the impression that this build _was_ unoptimized (so I was surprised to see those variables "optimized out"). I configured with
$ ./configure --enable-checking --enable-check-lisp-object-type --config-cache CFLAGS=-Og -g3
Maybe I should add -O0 to CFLAGS. (I got those options from a recent thread on emacs-devel about a proposed new file etc/DEBUG).
Also, it looks like you configured with --enable-check-lisp-object-type,
is that right?
Yes.
If so, please configure without it, that would allow
to see many values directly in the backtrace, instead of asking you to
print them in GDB.
Oho! OK.
Thanks.