From: Jan Kratochvil <jan.kratochvil@redhat.com>
To: Vladimir Prus <ghost@cs.msu.su>
Cc: gdb-patches@sources.redhat.com
Subject: Re: [patch] Parse DW_AT_ranges into PSYMTABS (for childless CU, for vDSO32)
Date: Fri, 30 Nov 2007 11:10:00 -0000 [thread overview]
Message-ID: <20071130111021.GA17867@host0.dyn.jankratochvil.net> (raw)
In-Reply-To: <E1Iy0Vd-0006lL-64@zigzag.lvk.cs.msu.su>
On Fri, 30 Nov 2007 08:42:00 +0100, Vladimir Prus wrote:
> Jan,
> I'm afraid this patch causes the following regression for me:
>
> FAIL: gdb.threads/thread_check.exp: breakpoint at tf
>
> This FAIL disappears as soon as I revert to revision 1.236 of
> gdb/dwarf2read.c -- right before your changes. Do you see the same
> failure?
It was not reproducible for me but the problem is Vladimir's i386 crti.S has
DW_AT_ranges which overlap the main code (due to its .fini part). The main
code full-symbols get ignored now due to it.
Going to post a fix (try to load symtab for each matching psymtab?) and an
updated testcase.
Thanks,
Jan
next prev parent reply other threads:[~2007-11-30 11:10 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-09 18:17 Jan Kratochvil
2007-10-09 18:22 ` Daniel Jacobowitz
2007-10-09 18:59 ` Jan Kratochvil
2007-10-09 19:13 ` Daniel Jacobowitz
2007-11-24 15:43 ` Jan Kratochvil
2007-11-25 14:48 ` Daniel Jacobowitz
2007-11-30 7:42 ` Vladimir Prus
2007-11-30 11:10 ` Jan Kratochvil [this message]
2007-11-30 14:56 ` Daniel Jacobowitz
2007-11-30 15:09 ` Jan Kratochvil
2007-12-01 0:55 ` Jim Blandy
2007-12-01 17:30 ` Joel Brobecker
2007-12-09 20:40 ` [patch] Discontiguous PSYMTABs [Re: [patch] Parse DW_AT_ranges into PSYMTABS (for childless CU, for vDSO32)] Jan Kratochvil
2007-12-10 0:21 ` [patch] Removal of the FIND_PC_SECT_PSYMTAB search [Re: [patch] Discontiguous PSYMTABs] Jan Kratochvil
2007-12-17 1:02 ` [patch] Discontiguous PSYMTABs [Re: [patch] Parse DW_AT_ranges into PSYMTABS (for childless CU, for vDSO32)] Daniel Jacobowitz
2007-12-17 1:03 ` Daniel Jacobowitz
2007-12-17 2:41 ` [patch] Discontiguous PSYMTABs Jan Kratochvil
2007-12-17 3:41 ` Daniel Jacobowitz
2008-04-23 22:15 ` [patch] [0/2] " Jan Kratochvil
2008-04-23 22:18 ` [patch] [1/2] Discontiguous PSYMTABs (partial DIEs base address) Jan Kratochvil
2008-05-01 19:43 ` Daniel Jacobowitz
2008-04-23 22:24 ` [patch] [2/2] Discontiguous PSYMTABs (psymtabs->symtabs by addrmap) Jan Kratochvil
2008-05-01 19:46 ` Daniel Jacobowitz
2008-05-04 17:38 ` Jan Kratochvil
2008-05-12 22:24 ` Overlay support broken (Re: [patch] [2/2] Discontiguous PSYMTABs (psymtabs->symtabs by addrmap)) Ulrich Weigand
2008-05-12 22:37 ` Michael Snyder
2008-05-13 1:39 ` Daniel Jacobowitz
2008-05-13 3:17 ` Jan Kratochvil
2008-05-13 15:37 ` Doug Evans
2008-05-13 15:42 ` Michael Snyder
2008-05-13 15:31 ` Doug Evans
2008-05-12 23:52 ` Jan Kratochvil
2008-05-13 18:45 ` Ulrich Weigand
2008-05-13 19:08 ` Pedro Alves
2008-05-13 19:01 ` Pedro Alves
2008-05-13 19:11 ` Michael Snyder
2008-05-15 16:39 ` Jan Kratochvil
2008-05-15 18:16 ` Ulrich Weigand
2008-05-15 18:44 ` Daniel Jacobowitz
2008-05-15 19:06 ` Ulrich Weigand
2008-05-16 18:32 ` Ulrich Weigand
2008-05-15 19:18 ` Michael Snyder
2008-04-23 21:31 ` [patch] Discontiguous PSYMTABs [Re: [patch] Parse DW_AT_ranges into PSYMTABS (for childless CU, for vDSO32)] Doug Evans
2008-04-23 21:31 ` Jan Kratochvil
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