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devnexen (David CARLIER)
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User Since
Dec 30 2017, 8:43 AM (256 w, 4 d)

Recent Activity

Oct 9 2022

devnexen updated the diff for D134109: [Sanitizers] intercept memset_pattern macOs api.
Oct 9 2022, 12:58 PM · Restricted Project, Restricted Project

Sep 17 2022

devnexen updated the diff for D134109: [Sanitizers] intercept memset_pattern macOs api.
Sep 17 2022, 5:34 AM · Restricted Project, Restricted Project
devnexen requested review of D134109: [Sanitizers] intercept memset_pattern macOs api.
Sep 17 2022, 5:22 AM · Restricted Project, Restricted Project

Jun 24 2022

devnexen added inline comments to D128559: [Sanitizers] Fix malloc_usable_size interceptions signatures for FreeBSD.
Jun 24 2022, 3:11 PM · Restricted Project, Restricted Project
devnexen requested review of D128559: [Sanitizers] Fix malloc_usable_size interceptions signatures for FreeBSD.
Jun 24 2022, 3:01 PM · Restricted Project, Restricted Project

Jun 8 2022

devnexen committed rGa4c97e193799: [Sanitizers] prctl interception update for the PR_SET_VMA option case. (authored by devnexen).
[Sanitizers] prctl interception update for the PR_SET_VMA option case.
Jun 8 2022, 10:09 PM · Restricted Project, Restricted Project
devnexen closed D127326: [Sanitizers] prctl interception update for the PR_SET_VMA option case.
Jun 8 2022, 10:09 PM · Restricted Project, Restricted Project
devnexen updated the diff for D127326: [Sanitizers] prctl interception update for the PR_SET_VMA option case.
Jun 8 2022, 9:20 PM · Restricted Project, Restricted Project
devnexen added inline comments to D127326: [Sanitizers] prctl interception update for the PR_SET_VMA option case.
Jun 8 2022, 9:12 PM · Restricted Project, Restricted Project
devnexen requested review of D127326: [Sanitizers] prctl interception update for the PR_SET_VMA option case.
Jun 8 2022, 11:05 AM · Restricted Project, Restricted Project
devnexen committed rGc06ef17359ef: [Sanitizers] intercept FreeBSD procctl (authored by devnexen).
[Sanitizers] intercept FreeBSD procctl
Jun 8 2022, 12:57 AM · Restricted Project, Restricted Project
devnexen closed D127069: [Sanitizers] intercept FreeBSD procctl.
Jun 8 2022, 12:57 AM · Restricted Project, Restricted Project

Jun 5 2022

devnexen updated the diff for D127069: [Sanitizers] intercept FreeBSD procctl.
Jun 5 2022, 2:38 AM · Restricted Project, Restricted Project
devnexen requested review of D127069: [Sanitizers] intercept FreeBSD procctl.
Jun 5 2022, 2:18 AM · Restricted Project, Restricted Project
devnexen closed D126408: [OPENMP] omp_get_proc_id uses sched_getcpu fallback on FreeBSD 13.1 and above.
Jun 5 2022, 2:17 AM · Restricted Project, Restricted Project

Jun 2 2022

devnexen committed rG2ba5d820e2b0: [OpenMP] omp_get_proc_id uses sched_getcpu fallback on FreeBSD 13.1 and above. (authored by devnexen).
[OpenMP] omp_get_proc_id uses sched_getcpu fallback on FreeBSD 13.1 and above.
Jun 2 2022, 9:12 AM · Restricted Project, Restricted Project
devnexen updated the diff for D126408: [OPENMP] omp_get_proc_id uses sched_getcpu fallback on FreeBSD 13.1 and above.

changes from feedback

Jun 2 2022, 4:01 AM · Restricted Project, Restricted Project
devnexen added a comment to D126408: [OPENMP] omp_get_proc_id uses sched_getcpu fallback on FreeBSD 13.1 and above.

sure why not will do it.

Jun 2 2022, 3:51 AM · Restricted Project, Restricted Project

May 25 2022

devnexen requested review of D126408: [OPENMP] omp_get_proc_id uses sched_getcpu fallback on FreeBSD 13.1 and above.
May 25 2022, 12:41 PM · Restricted Project, Restricted Project

Apr 5 2022

devnexen committed rG619499252307: [Scudo] enabling anonymous named pages on Linux 5.17 and onwards. (authored by devnexen).
[Scudo] enabling anonymous named pages on Linux 5.17 and onwards.
Apr 5 2022, 1:47 AM · Restricted Project, Restricted Project
devnexen closed D122962: [Scudo] enabling anonymous named pages on Linux 5.17 and onwards..
Apr 5 2022, 1:47 AM · Restricted Project, Restricted Project

Apr 1 2022

devnexen requested review of D122962: [Scudo] enabling anonymous named pages on Linux 5.17 and onwards..
Apr 1 2022, 9:09 PM · Restricted Project, Restricted Project

Jan 17 2022

devnexen added inline comments to D117521: [sanitizer] Improve FreeBSD ASLR detection.
Jan 17 2022, 10:05 PM · Restricted Project
devnexen accepted D117521: [sanitizer] Improve FreeBSD ASLR detection.
Jan 17 2022, 9:43 PM · Restricted Project

Nov 8 2021

devnexen committed rG443820179a84: [compiler-rt] TlsBaseAddr value for darwin arm64 (authored by devnexen).
[compiler-rt] TlsBaseAddr value for darwin arm64
Nov 8 2021, 2:27 PM
devnexen added a comment to D112866: [compiler-rt] TlsBaseAddr value for darwin arm64.

next step would be the tlssize.

Nov 8 2021, 2:27 PM · Restricted Project
devnexen closed D112866: [compiler-rt] TlsBaseAddr value for darwin arm64.
Nov 8 2021, 2:27 PM · Restricted Project
devnexen added a comment to D112866: [compiler-rt] TlsBaseAddr value for darwin arm64.

Note, I am getting the following warning when compiling your patch:

compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp:559:36: warning: value size does not match register size specified by the constraint and modifier [-Wasm-operand-widths]
  asm("mrs %0, tpidrro_el0" : "=r"(segbase));
                                   ^
compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp:559:12: note: use constraint modifier "w"
  asm("mrs %0, tpidrro_el0" : "=r"(segbase));
           ^~
           %w0
Nov 8 2021, 1:32 PM · Restricted Project
devnexen updated the diff for D112866: [compiler-rt] TlsBaseAddr value for darwin arm64.
Nov 8 2021, 1:31 PM · Restricted Project
devnexen added a comment to D112866: [compiler-rt] TlsBaseAddr value for darwin arm64.

Note, I am getting the following warning when compiling your patch:

compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp:559:36: warning: value size does not match register size specified by the constraint and modifier [-Wasm-operand-widths]
  asm("mrs %0, tpidrro_el0" : "=r"(segbase));
                                   ^
compiler-rt/lib/sanitizer_common/sanitizer_mac.cpp:559:12: note: use constraint modifier "w"
  asm("mrs %0, tpidrro_el0" : "=r"(segbase));
           ^~
           %w0
Nov 8 2021, 1:26 PM · Restricted Project

Nov 2 2021

devnexen committed rG56513e3e429d: [sanitizers] remove extra comma for sha2 interceptors (authored by devnexen).
[sanitizers] remove extra comma for sha2 interceptors
Nov 2 2021, 3:36 AM

Nov 1 2021

devnexen committed rGb4fb42300e39: [sanitizer] msan build fix on non linux platforms (authored by devnexen).
[sanitizer] msan build fix on non linux platforms
Nov 1 2021, 12:19 AM

Oct 30 2021

devnexen updated the diff for D112866: [compiler-rt] TlsBaseAddr value for darwin arm64.
Oct 30 2021, 1:57 AM · Restricted Project
devnexen updated the diff for D112866: [compiler-rt] TlsBaseAddr value for darwin arm64.
Oct 30 2021, 12:39 AM · Restricted Project
devnexen requested review of D112866: [compiler-rt] TlsBaseAddr value for darwin arm64.
Oct 30 2021, 12:11 AM · Restricted Project

Oct 29 2021

devnexen accepted D112810: [sanitizer_common] Fix Posix/mmap_write_exec.cpp on 32-bit Solaris.

LGTM

Oct 29 2021, 5:27 AM · Restricted Project

Oct 28 2021

devnexen committed rGc9174f63b646: [compiler-rt] fix asan buildbot failure on unit test for darwin (authored by devnexen).
[compiler-rt] fix asan buildbot failure on unit test for darwin
Oct 28 2021, 10:49 AM
devnexen committed rGbb168f3207cc: [compiler-rt] update detect_write_exec option for apple devices. (authored by devnexen).
[compiler-rt] update detect_write_exec option for apple devices.
Oct 28 2021, 9:09 AM
devnexen closed D111390: [compiler-rt] update detect_write_exec option for apple devices.
Oct 28 2021, 9:09 AM · Restricted Project

Oct 27 2021

devnexen updated the diff for D111390: [compiler-rt] update detect_write_exec option for apple devices.
Oct 27 2021, 10:45 PM · Restricted Project
devnexen added inline comments to D111390: [compiler-rt] update detect_write_exec option for apple devices.
Oct 27 2021, 10:40 PM · Restricted Project

Oct 25 2021

devnexen updated the diff for D111390: [compiler-rt] update detect_write_exec option for apple devices.
Oct 25 2021, 10:38 PM · Restricted Project

Oct 18 2021

devnexen added a comment to D111390: [compiler-rt] update detect_write_exec option for apple devices.

ping :)

Oct 18 2021, 3:18 AM · Restricted Project

Oct 8 2021

devnexen updated the diff for D111390: [compiler-rt] update detect_write_exec option for apple devices.
Oct 8 2021, 3:59 AM · Restricted Project
devnexen updated the diff for D111390: [compiler-rt] update detect_write_exec option for apple devices.
Oct 8 2021, 2:45 AM · Restricted Project
devnexen requested review of D111390: [compiler-rt] update detect_write_exec option for apple devices.
Oct 8 2021, 1:47 AM · Restricted Project

Oct 5 2021

devnexen committed rG18a7ebda9904: [Sanitizers] intercept md5 and sha* apis on FreeBSD. (authored by devnexen).
[Sanitizers] intercept md5 and sha* apis on FreeBSD.
Oct 5 2021, 10:03 PM
devnexen closed D110989: [Sanitizers] intercept md5 and sha2* apis on FreeBSD.
Oct 5 2021, 10:03 PM · Restricted Project, Restricted Project
devnexen added inline comments to D110989: [Sanitizers] intercept md5 and sha2* apis on FreeBSD.
Oct 5 2021, 9:57 PM · Restricted Project, Restricted Project

Oct 2 2021

devnexen requested review of D110989: [Sanitizers] intercept md5 and sha2* apis on FreeBSD.
Oct 2 2021, 2:34 AM · Restricted Project, Restricted Project

Sep 25 2021

devnexen requested review of D110471: [Sanitizers] intercept hexdump on FreeBSD.
Sep 25 2021, 3:17 AM · Restricted Project

Sep 23 2021

devnexen committed rG3675e147a1cc: [Sanitizers] intercept ttyent api on FreeBSD. (authored by devnexen).
[Sanitizers] intercept ttyent api on FreeBSD.
Sep 23 2021, 8:27 PM
devnexen closed D109843: [Sanitizers] intercept ttyent api on FreeBSD.
Sep 23 2021, 8:27 PM · Restricted Project
devnexen added inline comments to D109843: [Sanitizers] intercept ttyent api on FreeBSD.
Sep 23 2021, 8:21 PM · Restricted Project
devnexen added inline comments to D109843: [Sanitizers] intercept ttyent api on FreeBSD.
Sep 23 2021, 4:09 AM · Restricted Project

Sep 22 2021

devnexen updated the diff for D109843: [Sanitizers] intercept ttyent api on FreeBSD.
Sep 22 2021, 10:37 AM · Restricted Project
devnexen added inline comments to D109843: [Sanitizers] intercept ttyent api on FreeBSD.
Sep 22 2021, 8:18 AM · Restricted Project

Sep 17 2021

devnexen requested review of D110017: [clang] Removes leak sanitizer support on FreeBSD since it is unsupported.
Sep 17 2021, 10:35 PM · Restricted Project
devnexen updated the diff for D109843: [Sanitizers] intercept ttyent api on FreeBSD.
Sep 17 2021, 10:16 AM · Restricted Project

Sep 16 2021

devnexen updated the diff for D109843: [Sanitizers] intercept ttyent api on FreeBSD.
Sep 16 2021, 11:45 AM · Restricted Project

Sep 15 2021

devnexen requested review of D109843: [Sanitizers] intercept ttyent api on FreeBSD.
Sep 15 2021, 12:13 PM · Restricted Project

Sep 14 2021

devnexen added a comment to D109753: [Sanitizers] intercept fparseln on FreeBSD.

good suggestion indeed, it might be possible for most of them at least.

Sep 14 2021, 11:15 AM · Restricted Project
devnexen committed rGfa7c01e5784b: [Sanitizers] intercept fparseln on freebsd (authored by devnexen).
[Sanitizers] intercept fparseln on freebsd
Sep 14 2021, 11:14 AM
devnexen closed D109753: [Sanitizers] intercept fparseln on FreeBSD.
Sep 14 2021, 11:14 AM · Restricted Project
devnexen requested review of D109753: [Sanitizers] intercept fparseln on FreeBSD.
Sep 14 2021, 4:01 AM · Restricted Project

Sep 13 2021

devnexen committed rGdc08cfae091d: [Sanitizers] intercept accept4 on freebsd (authored by devnexen).
[Sanitizers] intercept accept4 on freebsd
Sep 13 2021, 1:17 PM
devnexen committed rGb8f6c1fd967a: [Sanitizers] intercept getgrouplist on Linux and FreeBSD. (authored by devnexen).
[Sanitizers] intercept getgrouplist on Linux and FreeBSD.
Sep 13 2021, 10:44 AM
devnexen closed D109641: [Sanitizers] intercept getgrouplist on Linux and FreeBSD.
Sep 13 2021, 10:43 AM · Restricted Project

Sep 10 2021

devnexen requested review of D109641: [Sanitizers] intercept getgrouplist on Linux and FreeBSD.
Sep 10 2021, 10:01 PM · Restricted Project
devnexen committed rG8fdd821aef36: [Sanitizers] intercept netent, protoent and mincore on FreeBSD. (authored by devnexen).
[Sanitizers] intercept netent, protoent and mincore on FreeBSD.
Sep 10 2021, 11:25 AM
devnexen closed D109287: [Sanitizers] intercept netent, protoent and mincore on freebsd.
Sep 10 2021, 11:25 AM · Restricted Project

Sep 9 2021

devnexen updated the diff for D109287: [Sanitizers] intercept netent, protoent and mincore on freebsd.

intercepting netent on Linux too

Sep 9 2021, 11:06 PM · Restricted Project
devnexen added inline comments to D109287: [Sanitizers] intercept netent, protoent and mincore on freebsd.
Sep 9 2021, 10:52 PM · Restricted Project
devnexen added inline comments to D109287: [Sanitizers] intercept netent, protoent and mincore on freebsd.
Sep 9 2021, 10:49 PM · Restricted Project
devnexen updated the diff for D109287: [Sanitizers] intercept netent, protoent and mincore on freebsd.
Sep 9 2021, 1:53 PM · Restricted Project
devnexen added inline comments to D109287: [Sanitizers] intercept netent, protoent and mincore on freebsd.
Sep 9 2021, 1:37 PM · Restricted Project

Sep 6 2021

devnexen committed rGd669cc73212a: [Sanitizer] Intercept clock_getcpuid/pthread_getcpuid on netbsd. (authored by devnexen).
[Sanitizer] Intercept clock_getcpuid/pthread_getcpuid on netbsd.
Sep 6 2021, 2:53 AM
devnexen closed D109278: [Sanitizers] intercept clock_getcpuid/pthread_getcpuid on netbsd.
Sep 6 2021, 2:53 AM · Restricted Project
devnexen updated the diff for D109278: [Sanitizers] intercept clock_getcpuid/pthread_getcpuid on netbsd.
Sep 6 2021, 2:46 AM · Restricted Project

Sep 5 2021

devnexen requested review of D109287: [Sanitizers] intercept netent, protoent and mincore on freebsd.
Sep 5 2021, 12:49 AM · Restricted Project

Sep 4 2021

devnexen requested review of D109278: [Sanitizers] intercept clock_getcpuid/pthread_getcpuid on netbsd.
Sep 4 2021, 1:08 PM · Restricted Project
devnexen committed rG2833a2edac7d: [Sanitizers] netbsd build fix due to wordexp interception. (authored by devnexen).
[Sanitizers] netbsd build fix due to wordexp interception.
Sep 4 2021, 4:51 AM
devnexen committed rG08c3cdb8b842: [Sanitizers][PGO] missing return statement (authored by devnexen).
[Sanitizers][PGO] missing return statement
Sep 4 2021, 3:41 AM

Sep 3 2021

devnexen added a comment to D109007: [libomptarget] Move HostDataToTargetTy states into StatesTy.

Devicety assignment operator now fails to compile due to HostDataToTargetTy members constified (clang/libc++)

Sep 3 2021, 10:00 PM · Restricted Project
devnexen abandoned D109266: [OpenMP] libomptarget build fix proposal.
Sep 3 2021, 9:33 PM · Restricted Project
devnexen requested review of D109266: [OpenMP] libomptarget build fix proposal.
Sep 3 2021, 9:32 PM · Restricted Project

Sep 2 2021

devnexen committed rG25765d860d60: [Sanitizers] remove empty test case. (authored by devnexen).
[Sanitizers] remove empty test case.
Sep 2 2021, 3:54 PM
devnexen added a comment to D108884: [Sanitizers] intercept clock_getcpuclockid on FreeBSD, intercept pthread_getcpuclockid.

right ... commit mistake there is an useless file here.

Sep 2 2021, 3:53 PM · Restricted Project
devnexen committed rG6f9a96e9cda3: [Sanitizers] intercept clock_getcpuclockid on FreeBSD, and… (authored by devnexen).
[Sanitizers] intercept clock_getcpuclockid on FreeBSD, and…
Sep 2 2021, 2:36 PM
devnexen closed D108884: [Sanitizers] intercept clock_getcpuclockid on FreeBSD, intercept pthread_getcpuclockid.
Sep 2 2021, 2:36 PM · Restricted Project
devnexen added a comment to D108884: [Sanitizers] intercept clock_getcpuclockid on FreeBSD, intercept pthread_getcpuclockid.

ping :)

Sep 2 2021, 9:56 AM · Restricted Project

Aug 30 2021

devnexen updated the diff for D108884: [Sanitizers] intercept clock_getcpuclockid on FreeBSD, intercept pthread_getcpuclockid.
Aug 30 2021, 2:54 PM · Restricted Project

Aug 28 2021

devnexen requested review of D108884: [Sanitizers] intercept clock_getcpuclockid on FreeBSD, intercept pthread_getcpuclockid.
Aug 28 2021, 9:32 PM · Restricted Project
devnexen committed rGb35e636e40b5: [Sanitizers] PGO implements enable/disable SIGKILL on callers on FreeBSD. (authored by devnexen).
[Sanitizers] PGO implements enable/disable SIGKILL on callers on FreeBSD.
Aug 28 2021, 2:54 PM
devnexen closed D108867: [Sanitizers] PGO implements enable/disable SIGKILL on callers on FreeBSD.
Aug 28 2021, 2:54 PM · Restricted Project
devnexen requested review of D108867: [Sanitizers] PGO implements enable/disable SIGKILL on callers on FreeBSD.
Aug 28 2021, 5:09 AM · Restricted Project

Aug 27 2021

devnexen committed rG84013d7093c9: [Sanitizers] wordexp interceptor build fix on FreeBSD. (authored by devnexen).
[Sanitizers] wordexp interceptor build fix on FreeBSD.
Aug 27 2021, 3:59 PM
devnexen closed D108838: [Sanitizers] wordexp intereptor fix build on freebsd.
Aug 27 2021, 3:59 PM · Restricted Project
devnexen requested review of D108838: [Sanitizers] wordexp intereptor fix build on freebsd.
Aug 27 2021, 1:22 PM · Restricted Project

Aug 16 2021

devnexen abandoned D105394: [Sanitizers][Darwin] Intercept CCRandomGenerateBytes .

you re right after second thoughts it does not bring anything on the table.

Aug 16 2021, 1:43 AM · Restricted Project