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* [Bug win32/14529] New: Make gdb capable of JIT-debugging on W32
@ 2012-08-29 1:23 lrn1986 at gmail dot com
2012-08-29 4:49 ` [Bug win32/14529] " tromey at redhat dot com
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: lrn1986 at gmail dot com @ 2012-08-29 1:23 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=14529
Bug #: 14529
Summary: Make gdb capable of JIT-debugging on W32
Product: gdb
Version: 7.5
Status: NEW
Severity: enhancement
Priority: P2
Component: win32
AssignedTo: unassigned@sourceware.org
ReportedBy: lrn1986@gmail.com
Classification: Unclassified
Created attachment 6618
--> http://sourceware.org/bugzilla/attachment.cgi?id=6618
Adds --event=EVENT commandline argument for attaching to a crashing process on
W32
To be a JIT-debugger [1] on Windows, gdb has to be able to signal an event,
which is passed to it by command line. If that is not done, the process being
debugged will not come out of a waiting loop after gdb attaches to it.
If the event is signaled, Windows will break the loop, and let the exception
fall into gdb's lap (well, stack will be a bit borked, but that's another issue
for another day, and there are ways of working around it), after gdb user does
'continue'.
The attached patch does exactly that by adding extra "--event=EVENT" argument,
thus AeDebug command line will look like this:
c:\mingw32\bin\gdb.exe --pid=%ld --event=%ld
[1] http://msdn.microsoft.com/en-us/library/5hs4b7a6%28v=vs.80%29.aspx
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* [Bug win32/14529] Make gdb capable of JIT-debugging on W32
2012-08-29 1:23 [Bug win32/14529] New: Make gdb capable of JIT-debugging on W32 lrn1986 at gmail dot com
@ 2012-08-29 4:49 ` tromey at redhat dot com
2012-08-29 13:13 ` lrn1986 at gmail dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: tromey at redhat dot com @ 2012-08-29 4:49 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=14529
Tom Tromey <tromey at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tromey at redhat dot com
--- Comment #1 from Tom Tromey <tromey at redhat dot com> 2012-08-29 04:48:44 UTC ---
The best way to get this looked at is to follow
the contribution instructions:
http://sourceware.org/gdb/contribute/
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* [Bug win32/14529] Make gdb capable of JIT-debugging on W32
2012-08-29 1:23 [Bug win32/14529] New: Make gdb capable of JIT-debugging on W32 lrn1986 at gmail dot com
2012-08-29 4:49 ` [Bug win32/14529] " tromey at redhat dot com
@ 2012-08-29 13:13 ` lrn1986 at gmail dot com
2012-08-29 13:15 ` lrn1986 at gmail dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: lrn1986 at gmail dot com @ 2012-08-29 13:13 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=14529
LRN <lrn1986 at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Attachment #6618|0 |1
is obsolete| |
--- Comment #2 from LRN <lrn1986 at gmail dot com> 2012-08-29 13:13:23 UTC ---
Created attachment 6619
--> http://sourceware.org/bugzilla/attachment.cgi?id=6619
Adds --event=EVENT commandline argument for attaching to a crashing process on
W32 (v2)
Removed most of the #ifdefs
Added bug number to the commit message.
Patch is in git-format now, with a meaningful commit message.
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* [Bug win32/14529] Make gdb capable of JIT-debugging on W32
2012-08-29 1:23 [Bug win32/14529] New: Make gdb capable of JIT-debugging on W32 lrn1986 at gmail dot com
2012-08-29 4:49 ` [Bug win32/14529] " tromey at redhat dot com
2012-08-29 13:13 ` lrn1986 at gmail dot com
@ 2012-08-29 13:15 ` lrn1986 at gmail dot com
2014-03-04 16:42 ` ssbssa at yahoo dot de
2020-04-01 18:08 ` tromey at sourceware dot org
4 siblings, 0 replies; 6+ messages in thread
From: lrn1986 at gmail dot com @ 2012-08-29 13:15 UTC (permalink / raw)
To: gdb-prs
http://sourceware.org/bugzilla/show_bug.cgi?id=14529
--- Comment #3 from LRN <lrn1986 at gmail dot com> 2012-08-29 13:15:00 UTC ---
Created attachment 6620
--> http://sourceware.org/bugzilla/attachment.cgi?id=6620
Changelog entry for when (if) the patch is accepted.
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* [Bug win32/14529] Make gdb capable of JIT-debugging on W32
2012-08-29 1:23 [Bug win32/14529] New: Make gdb capable of JIT-debugging on W32 lrn1986 at gmail dot com
` (2 preceding siblings ...)
2012-08-29 13:15 ` lrn1986 at gmail dot com
@ 2014-03-04 16:42 ` ssbssa at yahoo dot de
2020-04-01 18:08 ` tromey at sourceware dot org
4 siblings, 0 replies; 6+ messages in thread
From: ssbssa at yahoo dot de @ 2014-03-04 16:42 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=14529
Domani Hannes <ssbssa at yahoo dot de> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ssbssa at yahoo dot de
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* [Bug win32/14529] Make gdb capable of JIT-debugging on W32
2012-08-29 1:23 [Bug win32/14529] New: Make gdb capable of JIT-debugging on W32 lrn1986 at gmail dot com
` (3 preceding siblings ...)
2014-03-04 16:42 ` ssbssa at yahoo dot de
@ 2020-04-01 18:08 ` tromey at sourceware dot org
4 siblings, 0 replies; 6+ messages in thread
From: tromey at sourceware dot org @ 2020-04-01 18:08 UTC (permalink / raw)
To: gdb-prs
https://sourceware.org/bugzilla/show_bug.cgi?id=14529
Tom Tromey <tromey at sourceware dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
CC| |tromey at sourceware dot org
--- Comment #6 from Tom Tromey <tromey at sourceware dot org> ---
Fixed.
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end of thread, other threads:[~2020-04-01 18:08 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2012-08-29 1:23 [Bug win32/14529] New: Make gdb capable of JIT-debugging on W32 lrn1986 at gmail dot com
2012-08-29 4:49 ` [Bug win32/14529] " tromey at redhat dot com
2012-08-29 13:13 ` lrn1986 at gmail dot com
2012-08-29 13:15 ` lrn1986 at gmail dot com
2014-03-04 16:42 ` ssbssa at yahoo dot de
2020-04-01 18:08 ` tromey at sourceware dot org
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