public inbox for gdb-prs@sourceware.org
help / color / mirror / Atom feed
* [Bug corefiles/11511] New: gcore doesn't work with orig_rax on Linux/amd64
@ 2010-04-17 13:25 hjl dot tools at gmail dot com
2010-04-17 16:12 ` [Bug corefiles/11511] " hjl dot tools at gmail dot com
2010-04-17 18:57 ` hjl dot tools at gmail dot com
0 siblings, 2 replies; 3+ messages in thread
From: hjl dot tools at gmail dot com @ 2010-04-17 13:25 UTC (permalink / raw)
To: gdb-prs
(gdb) b main
Breakpoint 1 at 0x4005d2: file gcore.c, line 68.
(gdb) r
Starting program: /export/home/hjl/bugs/gdb/core/64
Breakpoint 1, main () at gcore.c:68
68 factorial_func (6);
(gdb) info reg system
orig_rax 0xffffffffffffffff -1
(gdb) gcore
Saved corefile core.26537
(gdb)
[hjl@gnu-6 core]$ ./gdb 64 core.26537
GNU gdb (GDB) 7.1.50.20100417-cvs
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-unknown-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /export/home/hjl/bugs/gdb/core/64...done.
[New Thread 26537]
warning: Can't read pathname for load map: Input/output error.
Reading symbols from /lib64/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib64/libc.so.6
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols
found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Core was generated by `/export/home/hjl/bugs/gdb/core/64'.
Program terminated with signal 5, Trace/breakpoint trap.
#0 main () at gcore.c:68
68 factorial_func (6);
Setting up the environment for debugging gdb.
Function "internal_error" not defined.
Make breakpoint pending on future shared library load? (y or [n]) [answered N;
input not from terminal]
Function "info_command" not defined.
Make breakpoint pending on future shared library load? (y or [n]) [answered N;
input not from terminal]
.gdbinit:8: Error in sourced command file:
Argument required (one or more breakpoint numbers).
(gdb) info reg system
orig_rax 0x0 0
(gdb)
--
Summary: gcore doesn't work with orig_rax on Linux/amd64
Product: gdb
Version: 7.1
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: corefiles
AssignedTo: unassigned at sourceware dot org
ReportedBy: hjl dot tools at gmail dot com
CC: gdb-prs at sourceware dot org
http://sourceware.org/bugzilla/show_bug.cgi?id=11511
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug corefiles/11511] gcore doesn't work with orig_rax on Linux/amd64
2010-04-17 13:25 [Bug corefiles/11511] New: gcore doesn't work with orig_rax on Linux/amd64 hjl dot tools at gmail dot com
@ 2010-04-17 16:12 ` hjl dot tools at gmail dot com
2010-04-17 18:57 ` hjl dot tools at gmail dot com
1 sibling, 0 replies; 3+ messages in thread
From: hjl dot tools at gmail dot com @ 2010-04-17 16:12 UTC (permalink / raw)
To: gdb-prs
------- Additional Comments From hjl dot tools at gmail dot com 2010-04-17 16:12 -------
A patch is posted at
http://sourceware.org/ml/gdb-patches/2010-04/msg00530.html
--
http://sourceware.org/bugzilla/show_bug.cgi?id=11511
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug corefiles/11511] gcore doesn't work with orig_rax on Linux/amd64
2010-04-17 13:25 [Bug corefiles/11511] New: gcore doesn't work with orig_rax on Linux/amd64 hjl dot tools at gmail dot com
2010-04-17 16:12 ` [Bug corefiles/11511] " hjl dot tools at gmail dot com
@ 2010-04-17 18:57 ` hjl dot tools at gmail dot com
1 sibling, 0 replies; 3+ messages in thread
From: hjl dot tools at gmail dot com @ 2010-04-17 18:57 UTC (permalink / raw)
To: gdb-prs
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2010-04-17 18:54 -------
Subject: Bug 11511
CVSROOT: /cvs/src
Module name: src
Changes by: hjl@sourceware.org 2010-04-17 18:53:46
Modified files:
gdb : ChangeLog amd64-linux-tdep.c
gdb/testsuite : ChangeLog
Added files:
gdb/testsuite/gdb.arch: gcore.c system-gcore.exp
Log message:
gdb/
2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
PR corefiles/11511
* amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Support
orig_rax.
gdb/testsuite/
2010-04-17 H.J. Lu <hongjiu.lu@intel.com>
PR corefiles/11511
* gdb.arch/system-gcore.exp: New.
* gdb.arch/gcore.c: Likewise.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.11633&r2=1.11634
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/amd64-linux-tdep.c.diff?cvsroot=src&r1=1.34&r2=1.35
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.2234&r2=1.2235
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.arch/gcore.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.arch/system-gcore.exp.diff?cvsroot=src&r1=NONE&r2=1.1
------- Additional Comments From hjl dot tools at gmail dot com 2010-04-17 18:57 -------
Fixed.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=11511
------- You are receiving this mail because: -------
You are on the CC list for the bug, or are watching someone who is.
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2010-04-17 18:57 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2010-04-17 13:25 [Bug corefiles/11511] New: gcore doesn't work with orig_rax on Linux/amd64 hjl dot tools at gmail dot com
2010-04-17 16:12 ` [Bug corefiles/11511] " hjl dot tools at gmail dot com
2010-04-17 18:57 ` hjl dot tools at gmail dot com
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).