Displaying 12 results from an estimated 12 matches for "jmorse".
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morse
2019 Jun 19
3
Running debuginfo-tests with Dexter
...abstractions summary of how the program behaved.
[0] https://reviews.llvm.org/D54187#1290282
[1] https://github.com/SNSystems/dexter
[2] https://www.youtube.com/watch?v=XRT_GmpGjXE
[3] https://llvm.org/devmtg/2018-04/slides/Bedwell-Measuring_the_User_Debugging_Experience.pdf
[4] https://github.com/jmorse/dexter/tree/f46f13f778484ed5c6f7bf33b8fc2d4837ff7265/tests/nostdlib/llvm_passes
[5] https://github.com/llvm/llvm-project/tree/master/debuginfo-tests
--
Thanks,
Jeremy
2020 Nov 06
2
[DebugInfo] A value-tracking variable location update
...some non-X86 backends (certain
TargetInstrInfo hooks need to perform debug-info bookkeeping), which would make
this all more appetising.
[0] http://lists.llvm.org/pipermail/llvm-dev/2020-February/139440.html
[1] http://lists.llvm.org/pipermail/llvm-dev/2020-June/142368.html
[2] https://github.com/jmorse/llvm-inst-ref-test-samples
[3] https://reviews.llvm.org/D86813
[4] https://reviews.llvm.org/D88898
[5] https://github.com/jmorse/llvm-project/commit/0a702b967927d888bd222806252783359fc74d57
--
Thanks,
Jeremy
2020 Feb 25
2
How to help improve debug experience w/ optimizations enabled?
+ 1 to Paul’s suggestions.
I’d add that if an open bug report isn’t assigned to anyone, you can assume it’s fair game. Feel free to assign a bug to yourself if you start working on it.
To toss another idea out there, you might try picking a small .o and working backwards to figure out why location information in it is incorrect. This can reveal a different set of bugs compared to e.g. running
2020 Feb 26
2
Why is lldb telling me "variable not available"?
...or register location). Wheras in the coroutine code
you're generating the variable address doesn't get storage.
If [0] is useful for you I can get that landed; it'd be good to hear
whether this resolves the dbg.addr intrinsics not having an affect on
the output.
[0] https://github.com/jmorse/llvm-project/commit/40927e6c2b71ec914d937287a0c2ca6c52c01f6b
--
Thanks,
Jeremy
2020 Nov 06
0
[DebugInfo] A value-tracking variable location update
...in
> TargetInstrInfo hooks need to perform debug-info bookkeeping), which would make
> this all more appetising.
>
> [0] http://lists.llvm.org/pipermail/llvm-dev/2020-February/139440.html
> [1] http://lists.llvm.org/pipermail/llvm-dev/2020-June/142368.html
> [2] https://github.com/jmorse/llvm-inst-ref-test-samples
> [3] https://reviews.llvm.org/D86813
> [4] https://reviews.llvm.org/D88898
> [5] https://github.com/jmorse/llvm-project/commit/0a702b967927d888bd222806252783359fc74d57
>
> --
> Thanks,
> Jeremy
2020 Jun 18
4
[RFC] A value-tracking LiveDebugValues implementation
...: this path
can lead, slowly, to there being no debug instructions for variable locations!
And as described in my RFC sitrep-email, it can be more accurate than
location only tracking too.
[0] http://lists.llvm.org/pipermail/llvm-dev/2020-February/139440.html
[1] Branch is here:
https://github.com/jmorse/llvm-project/commits/ldvars-separation , tip
is 11450def5bc592321ece2a64ea2a8cabbc614c39 at time of sending. I
could open a PR containing the changes, but github mucks them up; best
to just look at the bare file [8].
[2] http://lists.llvm.org/pipermail/llvm-dev/2020-February/139469.html
[3] https:/...
2020 Feb 26
2
Why is lldb telling me "variable not available"?
...u're generating the variable address doesn't get storage.
>>
>> If [0] is useful for you I can get that landed; it'd be good to hear
>> whether this resolves the dbg.addr intrinsics not having an affect on
>> the output.
>>
>> [0] https://github.com/jmorse/llvm-project/commit/40927e6c2b71ec914d937287a0c2ca6c52c01f6b
>>
>> --
>> Thanks,
>> Jeremy
> _______________________________________________
> LLVM Developers mailing list
> llvm-dev at lists.llvm.org
> https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev
-...
2019 Oct 09
3
[RFC] Adopt Dexter and use it to run debuginfo-tests
...described are here [1]. We're also working on
some sequencing commands ("this state is seen before that state") to better
test optimized debuginfo.
Proposal
------------
Our patch is up here: https://reviews.llvm.org/D68708
You can browse the tree on github here:
https://github.com/jmorse/llvm-project/tree/dexter-rfc
It imports Dexter into the debuginfo-tests repository, and converts many
existing debuginfo-tests to run with Dexter. We'd suggest that future
debuginfo integration tests use Dexter to run by default, so that we can
build a testsuite ensuring clang/llvms debuginfo...
2020 Feb 26
2
Why is lldb telling me "variable not available"?
...9;re generating the variable address doesn't get storage.
> >
> > If [0] is useful for you I can get that landed; it'd be good to hear
> > whether this resolves the dbg.addr intrinsics not having an affect on
> > the output.
> >
> > [0] https://github.com/jmorse/llvm-project/commit/40927e6c2b71ec914d937287a0c2ca6c52c01f6b
> >
> > --
> > Thanks,
> > Jeremy
> >
> > _______________________________________________
> > LLVM Developers mailing list
> > llvm-dev at lists.llvm.org
> > https://lists.llvm.org/cgi...
2020 Feb 12
2
Why is lldb telling me "variable not available"?
Apologies for the slow response here Jeremy. Your reply has been incredibly
helpful so far, I just need to try adding 'llvm.dbg.addr' myself to confirm
that works. Thank you! - Brian Gesiak
On Thu, Feb 6, 2020 at 11:04 AM Jeremy Morse <jeremy.morse.llvm at gmail.com>
wrote:
> Hi Brian,
>
> Thanks for working on coroutines, the debugging experience, and in
> particular
2003 Dec 01
0
No subject
...s:x:id:user1,user2
How can ntusers group be seen on a w2k workstation that is a member of a
Samba controlled domain?
Thanx
Dax
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2003 Dec 01
0
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On Thu, 24 May 2001 bblack@allstor-sw.co.uk wrote:
>
> Not sure, the figures below are the ones quoted in the samba manual I
> think.
This has been a source of confusion is all our documentation (and books)
for a long time.
Cheers, jerry
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