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marxin (Martin Liška)
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User Since
Feb 24 2016, 2:50 AM (396 w, 6 d)

Recent Activity

Apr 19 2023

marxin committed rGad42ea33bb39: Make use of '#pragma clang diagnostic' only with __clang__. (authored by marxin).
Make use of '#pragma clang diagnostic' only with __clang__.
Apr 19 2023, 2:48 AM · Restricted Project, Restricted Project
marxin closed D148695: Make use of '#pragma clang diagnostic' only with __clang__..
Apr 19 2023, 2:48 AM · Restricted Project, Restricted Project
marxin requested review of D148695: Make use of '#pragma clang diagnostic' only with __clang__..
Apr 19 2023, 2:43 AM · Restricted Project, Restricted Project

Feb 24 2023

marxin committed rG8f5962b1ccb5: ASAN: keep support for Global::location (authored by marxin).
ASAN: keep support for Global::location
Feb 24 2023, 12:11 AM · Restricted Project, Restricted Project
marxin closed D144424: ASAN: keep support for Global::location.
Feb 24 2023, 12:11 AM · Restricted Project, Restricted Project

Feb 23 2023

marxin updated the diff for D144424: ASAN: keep support for Global::location.
Feb 23 2023, 3:56 AM · Restricted Project, Restricted Project
marxin added a comment to D144424: ASAN: keep support for Global::location.

we don't support llvm-symbolizer and the default libbacktraace symbolizer does not support location info.

is there any chance of fixing this in future?

Feb 23 2023, 3:39 AM · Restricted Project, Restricted Project

Feb 20 2023

marxin requested review of D144424: ASAN: keep support for Global::location.
Feb 20 2023, 12:10 PM · Restricted Project, Restricted Project

Nov 28 2022

marxin abandoned D138039: sanitizer: fix GCC warnings.

Fair enough, then let's discard this.

Nov 28 2022, 6:26 AM · Restricted Project

Nov 21 2022

marxin added reviewers for D138039: sanitizer: fix GCC warnings: vitalybuka, MaskRay.
Nov 21 2022, 12:36 AM · Restricted Project

Nov 15 2022

marxin updated the summary of D138039: sanitizer: fix GCC warnings.
Nov 15 2022, 8:16 AM · Restricted Project
marxin requested review of D138039: sanitizer: fix GCC warnings.
Nov 15 2022, 8:16 AM · Restricted Project

May 5 2022

marxin requested review of D125004: sanitizer: fix GCC warnings.
May 5 2022, 5:03 AM · Restricted Project

May 4 2022

marxin committed rGf1b9245199f3: tsan: fix GCC warnings (authored by marxin).
tsan: fix GCC warnings
May 4 2022, 1:23 AM · Restricted Project, Restricted Project
marxin closed D124828: tsan: fix GCC warnings.
May 4 2022, 1:23 AM · Restricted Project, Restricted Project
marxin requested review of D124907: hwasan: use NODEBUG and ALWAYS_INLINE attributes.
May 4 2022, 1:21 AM · Restricted Project

May 3 2022

marxin added a comment to D124832: sanitizer: support GCC's fallthrough attribute.

Fixed in: https://github.com/llvm/llvm-project/commit/903b8845fb5a0a366266d6f28231f994a5721178

May 3 2022, 4:58 AM · Restricted Project, Restricted Project
marxin committed rG903b8845fb5a: sanitizer: Fix fallthrough detection. (authored by marxin).
sanitizer: Fix fallthrough detection.
May 3 2022, 4:58 AM · Restricted Project, Restricted Project
marxin added a comment to D124832: sanitizer: support GCC's fallthrough attribute.

Yep, that works. Let me push such change.

May 3 2022, 4:54 AM · Restricted Project, Restricted Project
marxin added a comment to D124832: sanitizer: support GCC's fallthrough attribute.

It caused:

May 3 2022, 4:40 AM · Restricted Project, Restricted Project
marxin committed rG0a1bcab9f3bf: tsan: fix deadlock in libbacktrace (authored by marxin).
tsan: fix deadlock in libbacktrace
May 3 2022, 3:52 AM · Restricted Project, Restricted Project
marxin closed D124838: tsan: fix deadlock in libbacktrace.
May 3 2022, 3:51 AM · Restricted Project, Restricted Project
marxin updated the diff for D124838: tsan: fix deadlock in libbacktrace.
May 3 2022, 3:46 AM · Restricted Project, Restricted Project
marxin requested review of D124838: tsan: fix deadlock in libbacktrace.
May 3 2022, 3:45 AM · Restricted Project, Restricted Project
marxin updated the diff for D124828: tsan: fix GCC warnings.

V2 of the patch.

May 3 2022, 2:44 AM · Restricted Project, Restricted Project
marxin committed rGf496a0eba4f7: sanitizer: use pragma clang conditionally (authored by marxin).
sanitizer: use pragma clang conditionally
May 3 2022, 2:35 AM · Restricted Project, Restricted Project
marxin closed D124829: sanitizer: use pragma clang conditionally.
May 3 2022, 2:34 AM · Restricted Project, Restricted Project
marxin committed rGbc8e6012577b: sanitizer: support GCC's fallthrough attribute (authored by marxin).
sanitizer: support GCC's fallthrough attribute
May 3 2022, 2:31 AM · Restricted Project, Restricted Project
marxin closed D124832: sanitizer: support GCC's fallthrough attribute.
May 3 2022, 2:31 AM · Restricted Project, Restricted Project
marxin requested review of D124832: sanitizer: support GCC's fallthrough attribute.
May 3 2022, 1:55 AM · Restricted Project, Restricted Project
marxin requested review of D124829: sanitizer: use pragma clang conditionally.
May 3 2022, 1:20 AM · Restricted Project, Restricted Project
marxin requested review of D124828: tsan: fix GCC warnings.
May 3 2022, 1:12 AM · Restricted Project, Restricted Project

Apr 25 2022

Herald added a project to D110989: [Sanitizers] intercept md5 and sha2* apis on FreeBSD: Restricted Project.

Note this change caused https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105347

Apr 25 2022, 5:52 AM · Restricted Project, Restricted Project

Dec 9 2021

marxin added a reviewer for D115447: [PATCH] ASAN: Align declaration with definition of a fn: vitalybuka.
Dec 9 2021, 7:15 AM · Restricted Project
marxin requested review of D115447: [PATCH] ASAN: Align declaration with definition of a fn.
Dec 9 2021, 7:15 AM · Restricted Project

Nov 5 2021

marxin committed rG78d3e0a4f140: sanitizer: Fix -Wpedantic GCC warning (authored by marxin).
sanitizer: Fix -Wpedantic GCC warning
Nov 5 2021, 10:06 AM
marxin closed D113292: [PATCH] sanitizer: Fix -Wpedantic GCC warning.
Nov 5 2021, 10:06 AM · Restricted Project
marxin requested review of D113292: [PATCH] sanitizer: Fix -Wpedantic GCC warning.
Nov 5 2021, 9:06 AM · Restricted Project
marxin committed rG13a442ca494d: Enable -Wformat-pedantic and fix fallout. (authored by marxin).
Enable -Wformat-pedantic and fix fallout.
Nov 5 2021, 5:13 AM
marxin closed D113172: Enable -Wformat-pedantic and fix fallout..
Nov 5 2021, 5:12 AM · Restricted Project
marxin updated the diff for D113172: Enable -Wformat-pedantic and fix fallout..
Nov 5 2021, 5:11 AM · Restricted Project
marxin added inline comments to D113172: Enable -Wformat-pedantic and fix fallout..
Nov 5 2021, 5:11 AM · Restricted Project

Nov 4 2021

marxin requested review of D113172: Enable -Wformat-pedantic and fix fallout..
Nov 4 2021, 1:01 AM · Restricted Project
marxin committed rG629b40dafadb: Fix -Wformat warnings reported by GCC. (authored by marxin).
Fix -Wformat warnings reported by GCC.
Nov 4 2021, 12:53 AM
marxin closed D113099: Fix -Wformat warnings reported by GCC..
Nov 4 2021, 12:53 AM · Restricted Project
marxin updated the diff for D113099: Fix -Wformat warnings reported by GCC..

Fixed formatting.

Nov 4 2021, 12:30 AM · Restricted Project

Nov 3 2021

marxin added a reviewer for D113099: Fix -Wformat warnings reported by GCC.: jwakely.
Nov 3 2021, 5:56 AM · Restricted Project
marxin requested review of D113099: Fix -Wformat warnings reported by GCC..
Nov 3 2021, 5:54 AM · Restricted Project

Nov 2 2021

marxin committed rGc5029023fb07: Fix building with GCC 12: (authored by marxin).
Fix building with GCC 12:
Nov 2 2021, 6:28 AM
marxin closed D112990: Fix building with GCC 12.
Nov 2 2021, 6:28 AM · Restricted Project
marxin added a reviewer for D112990: Fix building with GCC 12: tstellar.
Nov 2 2021, 2:46 AM · Restricted Project
marxin requested review of D112990: Fix building with GCC 12.
Nov 2 2021, 1:37 AM · Restricted Project

Apr 16 2021

marxin added a comment to D100645: Sanitizer built against glibc 2.34 doesn't work.

I do support the suggested change.

Apr 16 2021, 6:54 AM · Restricted Project

Mar 30 2021

marxin added a comment to D96348: [sanitizers] Fix interception of GLibc regexec.

I would like to point to an issue reported on s390x:
https://github.com/google/sanitizers/issues/1390

Mar 30 2021, 4:50 AM · Restricted Project, Restricted Project

Mar 8 2021

marxin accepted D96348: [sanitizers] Fix interception of GLibc regexec.
Mar 8 2021, 1:26 AM · Restricted Project, Restricted Project

Feb 23 2021

marxin added a comment to D97263: [PATCH] Fix UBSAN in __ubsan::Value::getSIntValue.

Can you try to add a test?

Feb 23 2021, 2:11 AM · Restricted Project
marxin committed rG16ede0956cb1: Fix UBSAN in __ubsan::Value::getSIntValue (authored by marxin).
Fix UBSAN in __ubsan::Value::getSIntValue
Feb 23 2021, 2:11 AM
marxin closed D97263: [PATCH] Fix UBSAN in __ubsan::Value::getSIntValue.
Feb 23 2021, 2:10 AM · Restricted Project
marxin requested review of D97263: [PATCH] Fix UBSAN in __ubsan::Value::getSIntValue.
Feb 23 2021, 1:13 AM · Restricted Project

Feb 19 2021

marxin abandoned D95864: [PATCH] libsanitizer: Support non-POSIX extension REG_STARTEND..
Feb 19 2021, 5:50 AM
marxin added inline comments to D95864: [PATCH] libsanitizer: Support non-POSIX extension REG_STARTEND..
Feb 19 2021, 5:48 AM

Feb 18 2021

marxin added inline comments to D96348: [sanitizers] Fix interception of GLibc regexec.
Feb 18 2021, 11:46 PM · Restricted Project, Restricted Project
marxin added a comment to D95864: [PATCH] libsanitizer: Support non-POSIX extension REG_STARTEND..

There is D96348

Feb 18 2021, 11:44 PM
marxin added a reviewer for D95864: [PATCH] libsanitizer: Support non-POSIX extension REG_STARTEND.: vitalybuka.
Feb 18 2021, 3:13 AM

Feb 9 2021

marxin updated the diff for D95864: [PATCH] libsanitizer: Support non-POSIX extension REG_STARTEND..
Feb 9 2021, 8:25 AM

Feb 2 2021

marxin updated the summary of D95864: [PATCH] libsanitizer: Support non-POSIX extension REG_STARTEND..
Feb 2 2021, 4:51 AM
marxin requested review of D95864: [PATCH] libsanitizer: Support non-POSIX extension REG_STARTEND..
Feb 2 2021, 4:51 AM

Oct 20 2020

marxin committed rGad2be02a833e: ASAN: Support detect_invalid_pointer_pairs=1 with… (authored by marxin).
ASAN: Support detect_invalid_pointer_pairs=1 with…
Oct 20 2020, 10:29 AM
marxin closed D89552: ASAN: Support detect_invalid_pointer_pairs=1 with detect_stack_use_after_return=1.
Oct 20 2020, 10:29 AM · Restricted Project
marxin added inline comments to D89552: ASAN: Support detect_invalid_pointer_pairs=1 with detect_stack_use_after_return=1.
Oct 20 2020, 12:41 AM · Restricted Project

Oct 19 2020

marxin updated the diff for D89552: ASAN: Support detect_invalid_pointer_pairs=1 with detect_stack_use_after_return=1.
Oct 19 2020, 1:01 AM · Restricted Project
marxin added inline comments to D89552: ASAN: Support detect_invalid_pointer_pairs=1 with detect_stack_use_after_return=1.
Oct 19 2020, 1:01 AM · Restricted Project

Oct 16 2020

marxin requested review of D89552: ASAN: Support detect_invalid_pointer_pairs=1 with detect_stack_use_after_return=1.
Oct 16 2020, 6:40 AM · Restricted Project

Jun 1 2020

marxin committed rGb638b63b99d6: Move internal_uname to #if SANITIZER_LINUX scope. (authored by marxin).
Move internal_uname to #if SANITIZER_LINUX scope.
Jun 1 2020, 12:27 PM
marxin closed D80864: Move internal_uname to #if SANITIZER_LINUX scope..

Merged to master as b638b63b99d66786cb37336292604a2ae3490cfd.

Jun 1 2020, 12:25 PM
marxin added reviewers for D80864: Move internal_uname to #if SANITIZER_LINUX scope.: vitalybuka, kcc.
Jun 1 2020, 6:23 AM

May 30 2020

marxin created D80864: Move internal_uname to #if SANITIZER_LINUX scope..
May 30 2020, 1:33 AM
marxin added a comment to D80864: Move internal_uname to #if SANITIZER_LINUX scope..

It fixes multilib build in GCC on ppc64 after libsanitizer merge.

May 30 2020, 1:33 AM

Nov 27 2019

marxin committed rG2045d2c90e24: Make memory dump same as the one in asan. (authored by marxin).
Make memory dump same as the one in asan.
Nov 27 2019, 9:50 AM
marxin closed D70707: [hwasan] Make memory dump same as the one in asan..
Nov 27 2019, 9:50 AM · Restricted Project, Restricted Project
marxin added a comment to D70707: [hwasan] Make memory dump same as the one in asan..
In D70707#1760759, @pcc wrote:

Test case? (Do none of the tests really need to be updated?)

Nov 27 2019, 9:50 AM · Restricted Project, Restricted Project

Nov 26 2019

marxin added a comment to D70707: [hwasan] Make memory dump same as the one in asan..

Old report look:

Memory tags around the buggy address (one tag corresponds to 16 bytes):
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
=> d7  00 [08] 00  00  00  00  00  00  00  00  00  00  00  00  00 <=
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
   00  00  00  00  00  00  00  00  00  00  00  00  00  00  00  00   
Tags for short granules around the buggy address (one tag corresponds to 16 bytes):
   ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..   
=> ..  .. [be] ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  .. <=
   ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..  ..
Nov 26 2019, 1:29 AM · Restricted Project, Restricted Project
marxin created D70707: [hwasan] Make memory dump same as the one in asan..
Nov 26 2019, 1:29 AM · Restricted Project, Restricted Project

Jun 13 2019

marxin added a comment to D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..

Thank you for review. Can you please install the commit?

Jun 13 2019, 1:01 AM · Restricted Project

Jun 12 2019

marxin added inline comments to D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..
Jun 12 2019, 12:58 AM · Restricted Project
marxin updated the diff for D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..
Jun 12 2019, 12:58 AM · Restricted Project

Jun 11 2019

marxin updated the diff for D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..

Updated version of the patch.

Jun 11 2019, 1:58 AM · Restricted Project
marxin added inline comments to D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..
Jun 11 2019, 1:58 AM · Restricted Project

Jun 10 2019

marxin added a reviewer for D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS.: vitalybuka.
Jun 10 2019, 3:03 AM · Restricted Project

May 16 2019

marxin updated the diff for D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..

Updated patch with a test-case.

May 16 2019, 2:38 AM · Restricted Project

Apr 8 2019

marxin added a comment to D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..

May I please ping this..

Apr 8 2019, 5:19 AM · Restricted Project

Mar 28 2019

marxin updated the diff for D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..

I've made the error message more verbose.

Mar 28 2019, 1:37 AM · Restricted Project

Mar 27 2019

marxin created D59876: Improve error message when '=' is missing in {ASAN,...}_OPTIONS..
Mar 27 2019, 6:16 AM · Restricted Project

Mar 6 2019

marxin committed rGa25a2c7c9a7e: Always compare C++ typeinfo (based on libstdc++ implementation). (authored by marxin).
Always compare C++ typeinfo (based on libstdc++ implementation).
Mar 6 2019, 12:36 AM
marxin committed rL355488: Always compare C++ typeinfo (based on libstdc++ implementation)..
Always compare C++ typeinfo (based on libstdc++ implementation).
Mar 6 2019, 12:36 AM
marxin committed rCRT355488: Always compare C++ typeinfo (based on libstdc++ implementation)..
Always compare C++ typeinfo (based on libstdc++ implementation).
Mar 6 2019, 12:36 AM
marxin closed D58028: Always compare C++ typeinfo (based on libstdc++ implementation)..
Mar 6 2019, 12:36 AM · Restricted Project, Restricted Project

Mar 5 2019

marxin added a comment to D58028: Always compare C++ typeinfo (based on libstdc++ implementation)..

Update version where I address last comment.

Mar 5 2019, 4:06 AM · Restricted Project, Restricted Project

Mar 1 2019

marxin updated the diff for D58028: Always compare C++ typeinfo (based on libstdc++ implementation)..

Update version where I address last comment.

Mar 1 2019, 1:25 AM · Restricted Project, Restricted Project

Feb 26 2019

marxin added a comment to D58028: Always compare C++ typeinfo (based on libstdc++ implementation)..

Gentle ping.

Feb 26 2019, 2:27 AM · Restricted Project, Restricted Project