This is the mail archive of the
gdb-patches@sources.redhat.com
mailing list for the GDB project.
Re: [RFA] Enhance GDB to break inside DSO init code
- From: Joel Brobecker <brobecker at gnat dot com>
- To: Kevin Buettner <kevinb at redhat dot com>
- Cc: gdb-patches at sources dot redhat dot com
- Date: Fri, 27 Aug 2004 06:39:45 -0700
- Subject: Re: [RFA] Enhance GDB to break inside DSO init code
- References: <20040723202447.GM20596@gnat.com> <20040824164507.11b04f11@saguaro>
Hello Kevin,
> Do you have access to a Solaris box? If so, could you test for
> regressions there as well?
That's a good idea. So I tested the patch on sparc-solaris2.8 as well,
without any regression.
> If all goes well, I have no objection to this patch going in. (Consider
> it approved unless someone else says otherwise.)
I didn't see any objection, so I checked the patch in. Thank you for
the review!
> > 2004-07-23 Joel Brobecker <brobecker@gnat.com>
> >
> > * procfs.c (dbx_link_bpt_addr): New static global variable.
> > (dbx_link_shadow_contents): New static global variable.
> > (procfs_wait, case <PR_SYSEXIT>): Handle syssgi events.
> > (procfs_wait, case <FLTBPT>): Remove the __dbx_link brekapoint
> > if we just hit it.
> > (procfs_init_inferior): Enable syssgi() syscall trace if appropriate.
> > Reset dbx_link_bpt_addr as the address of __dbx_link() may change
> > from run to run.
> > (procfs_create_inferior): Remove syssgi syscall-exit notifications
> > after the inferior has been forked.
> > (remove_dbx_link_breakpoint): New function.
> > (dbx_link_addr): New function.
> > (insert_dbx_link_bpt_in_file): New function.
> > (insert_dbx_link_bpt_in_region): New function.
> > (insert_dbx_link_breakpoint): New function.
> > (proc_trace_syscalls_1): New function, extracted from
> > proc_trace_syscalls.
> > (proc_trace_syscalls): Replace extract code by call to
> > proc_trace_syscalls_1.
> > * solib-irix.c (disable_break): Remove stop_pc assertion, as it
> > is no longer valid.
> >
> > Tested on mips-irix, no regression. OK to commit?
--
Joel