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[Bug server/13392] JMP insn in jump pad is not correct when offsetexceeds integer limit
- From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla at sourceware dot org>
- To: gdb-prs at sourceware dot org
- Date: Fri, 09 Mar 2012 03:47:18 +0000
- Subject: [Bug server/13392] JMP insn in jump pad is not correct when offsetexceeds integer limit
- Auto-submitted: auto-generated
- References: <bug-13392-4717@http.sourceware.org/bugzilla/>
http://sourceware.org/bugzilla/show_bug.cgi?id=13392
--- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> 2012-03-09 03:47:18 UTC ---
CVSROOT: /cvs/src
Module name: src
Changes by: qiyao@sourceware.org 2012-03-09 03:47:15
Modified files:
gdb/gdbserver : ChangeLog linux-x86-low.c tracepoint.c
gdb/testsuite : ChangeLog
gdb/testsuite/gdb.trace: change-loc.exp pending.exp
Log message:
2012-03-08 Yao Qi <yao@codesourcery.com>
Pedro Alves <palves@redhat.com>
Fix PR server/13392.
* linux-x86-low.c (amd64_install_fast_tracepoint_jump_pad): Check
offset of JMP insn.
* tracepoint.c (remove_tracepoint): New.
(cmd_qtdp): Call remove_tracepoint when failed to install.
2012-03-08 Yao Qi <yao@codesourcery.com>
Pedro Alves <palves@redhat.com>
Fix PR server/13392.
* gdb.trace/change-loc.exp (tracepoint_change_loc_1): Remove kfail.
(tracepoint_change_loc_2): Remove kfail. Return if failed to
download tracepoints.
* gdb.trace/pending.exp (pending_tracepoint_works): Likewise.
(pending_tracepoint_resolved_during_trace): Likewise.
(pending_tracepoint_installed_during_trace): Likewise.
(pending_tracepoint_with_action_resolved): Likewise.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/ChangeLog.diff?cvsroot=src&r1=1.570&r2=1.571
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/linux-x86-low.c.diff?cvsroot=src&r1=1.36&r2=1.37
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/gdbserver/tracepoint.c.diff?cvsroot=src&r1=1.53&r2=1.54
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.3130&r2=1.3131
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.trace/change-loc.exp.diff?cvsroot=src&r1=1.6&r2=1.7
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.trace/pending.exp.diff?cvsroot=src&r1=1.5&r2=1.6
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