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morehouse (Matt Morehouse)
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User Since
Jun 28 2017, 4:27 PM (98 w, 3 d)

Recent Activity

Fri, May 17

morehouse committed rG2fd318e54334: [libFuzzer] Dump input on failure for sigusr tests. (authored by morehouse).
[libFuzzer] Dump input on failure for sigusr tests.
Fri, May 17, 12:34 PM
morehouse committed rL361070: [libFuzzer] Dump input on failure for sigusr tests..
[libFuzzer] Dump input on failure for sigusr tests.
Fri, May 17, 12:34 PM
morehouse committed rCRT361070: [libFuzzer] Dump input on failure for sigusr tests..
[libFuzzer] Dump input on failure for sigusr tests.
Fri, May 17, 12:34 PM
morehouse accepted D61745: [scudo][standalone] Introduce the Primary(s) and LocalCache.

LGTM

Fri, May 17, 12:18 PM · Restricted Project, Restricted Project
morehouse committed rG012ef1cca7d8: [libFuzzer] Use SleepOneSecondTest.cpp for fork-sigusr.test. (authored by morehouse).
[libFuzzer] Use SleepOneSecondTest.cpp for fork-sigusr.test.
Fri, May 17, 9:56 AM
morehouse committed rCRT361048: [libFuzzer] Use SleepOneSecondTest.cpp for fork-sigusr.test..
[libFuzzer] Use SleepOneSecondTest.cpp for fork-sigusr.test.
Fri, May 17, 9:55 AM
morehouse committed rL361048: [libFuzzer] Use SleepOneSecondTest.cpp for fork-sigusr.test..
[libFuzzer] Use SleepOneSecondTest.cpp for fork-sigusr.test.
Fri, May 17, 9:55 AM

Thu, May 16

morehouse accepted D62048: [GWP-ASan] Fixed issue with c++ standard library dependency..
Thu, May 16, 5:58 PM · Restricted Project, Restricted Project
morehouse added inline comments to D61745: [scudo][standalone] Introduce the Primary(s) and LocalCache.
Thu, May 16, 5:03 PM · Restricted Project, Restricted Project
morehouse added a reviewer for D62039: [GWP-ASan] Add missing dependency on C++ headers: hctim.

Seems reasonable to me if we're fine with using libc++. Mitch, did you intend to introduce the libc++ dependency include <ctime> here?

Thu, May 16, 3:43 PM · Restricted Project, Restricted Project
morehouse committed rG8779b74db106: [libFuzzer] Disable merge-sigusr.test on linux. (authored by morehouse).
[libFuzzer] Disable merge-sigusr.test on linux.
Thu, May 16, 9:41 AM
morehouse committed rCRT360914: [libFuzzer] Disable merge-sigusr.test on linux..
[libFuzzer] Disable merge-sigusr.test on linux.
Thu, May 16, 9:40 AM
morehouse committed rL360914: [libFuzzer] Disable merge-sigusr.test on linux..
[libFuzzer] Disable merge-sigusr.test on linux.
Thu, May 16, 9:40 AM

Wed, May 15

morehouse committed rGf2669eebd554: [libFuzzer] Increase merge-sigusr sleep after sending signal. (authored by morehouse).
[libFuzzer] Increase merge-sigusr sleep after sending signal.
Wed, May 15, 8:59 PM
morehouse committed rL360848: [libFuzzer] Increase merge-sigusr sleep after sending signal..
[libFuzzer] Increase merge-sigusr sleep after sending signal.
Wed, May 15, 8:58 PM
morehouse committed rCRT360848: [libFuzzer] Increase merge-sigusr sleep after sending signal..
[libFuzzer] Increase merge-sigusr sleep after sending signal.
Wed, May 15, 8:58 PM
morehouse committed rGd5529629fb18: [libFuzzer] Also kill parent process in merge-siguser.test. (authored by morehouse).
[libFuzzer] Also kill parent process in merge-siguser.test.
Wed, May 15, 8:03 PM
morehouse committed rL360840: [libFuzzer] Also kill parent process in merge-siguser.test..
[libFuzzer] Also kill parent process in merge-siguser.test.
Wed, May 15, 8:02 PM
morehouse committed rCRT360840: [libFuzzer] Also kill parent process in merge-siguser.test..
[libFuzzer] Also kill parent process in merge-siguser.test.
Wed, May 15, 8:02 PM
morehouse committed rGf9d382946f9c: [libFuzzer] Fix typo in merge-sigusr.test. (authored by morehouse).
[libFuzzer] Fix typo in merge-sigusr.test.
Wed, May 15, 6:54 PM
morehouse committed rL360836: [libFuzzer] Fix typo in merge-sigusr.test..
[libFuzzer] Fix typo in merge-sigusr.test.
Wed, May 15, 6:53 PM
morehouse committed rCRT360836: [libFuzzer] Fix typo in merge-sigusr.test..
[libFuzzer] Fix typo in merge-sigusr.test.
Wed, May 15, 6:53 PM
morehouse committed rGab10de8bab27: [libFuzzer] Use PID to send signals rather than process name. (authored by morehouse).
[libFuzzer] Use PID to send signals rather than process name.
Wed, May 15, 6:31 PM
morehouse committed rL360835: [libFuzzer] Use PID to send signals rather than process name..
[libFuzzer] Use PID to send signals rather than process name.
Wed, May 15, 6:31 PM
morehouse committed rCRT360835: [libFuzzer] Use PID to send signals rather than process name..
[libFuzzer] Use PID to send signals rather than process name.
Wed, May 15, 6:31 PM
morehouse committed rGa05ffdbfc7e2: [libFuzzer] Echo fuzzer output on sigusr tests. (authored by morehouse).
[libFuzzer] Echo fuzzer output on sigusr tests.
Wed, May 15, 3:25 PM
morehouse committed rCRT360824: [libFuzzer] Echo fuzzer output on sigusr tests..
[libFuzzer] Echo fuzzer output on sigusr tests.
Wed, May 15, 3:25 PM
morehouse committed rL360824: [libFuzzer] Echo fuzzer output on sigusr tests..
[libFuzzer] Echo fuzzer output on sigusr tests.
Wed, May 15, 3:25 PM

Tue, May 14

morehouse accepted D61867: [GWP-ASan] Initial build files, implementation of PRNG [1]..
Tue, May 14, 2:02 PM · Restricted Project, Restricted Project
morehouse added inline comments to D61745: [scudo][standalone] Introduce the Primary(s) and LocalCache.
Tue, May 14, 12:05 PM · Restricted Project, Restricted Project
morehouse added inline comments to D61867: [GWP-ASan] Initial build files, implementation of PRNG [1]..
Tue, May 14, 10:30 AM · Restricted Project, Restricted Project

Mon, May 13

morehouse added inline comments to D61867: [GWP-ASan] Initial build files, implementation of PRNG [1]..
Mon, May 13, 12:09 PM · Restricted Project, Restricted Project

Fri, May 10

morehouse added a comment to D60593: [GwpAsan] Introduce GWP-ASan..

This diff is helpful to get an overall idea of how things fit together, but it is very difficult to review thoroughly. Let's start splicing off pieces for individual review.

Fri, May 10, 3:58 PM · Restricted Project, Restricted Project, Restricted Project

Thu, May 9

morehouse committed rG3478494c1fdc: [libFuzzer] Unpoison parameters before calling user callback. (authored by morehouse).
[libFuzzer] Unpoison parameters before calling user callback.
Thu, May 9, 3:51 PM
morehouse committed rL360390: [libFuzzer] Unpoison parameters before calling user callback..
[libFuzzer] Unpoison parameters before calling user callback.
Thu, May 9, 3:46 PM
morehouse committed rCRT360390: [libFuzzer] Unpoison parameters before calling user callback..
[libFuzzer] Unpoison parameters before calling user callback.
Thu, May 9, 3:46 PM
morehouse closed D61753: [libFuzzer] Unpoison parameters before calling user callback..
Thu, May 9, 3:46 PM · Restricted Project, Restricted Project
morehouse committed rGa612b5adb7a6: [MSan] Introduce __msan_unpoison_param(). (authored by morehouse).
[MSan] Introduce __msan_unpoison_param().
Thu, May 9, 2:52 PM
morehouse committed rL360379: [MSan] Introduce __msan_unpoison_param()..
[MSan] Introduce __msan_unpoison_param().
Thu, May 9, 2:52 PM
morehouse committed rCRT360379: [MSan] Introduce __msan_unpoison_param()..
[MSan] Introduce __msan_unpoison_param().
Thu, May 9, 2:52 PM
morehouse closed D61751: [MSan] Introduce __msan_unpoison_param()..
Thu, May 9, 2:51 PM · Restricted Project, Restricted Project
morehouse added a parent revision for D61753: [libFuzzer] Unpoison parameters before calling user callback.: D61751: [MSan] Introduce __msan_unpoison_param()..
Thu, May 9, 12:30 PM · Restricted Project, Restricted Project
morehouse added a child revision for D61751: [MSan] Introduce __msan_unpoison_param().: D61753: [libFuzzer] Unpoison parameters before calling user callback..
Thu, May 9, 12:30 PM · Restricted Project, Restricted Project
morehouse created D61753: [libFuzzer] Unpoison parameters before calling user callback..
Thu, May 9, 12:30 PM · Restricted Project, Restricted Project
morehouse created D61751: [MSan] Introduce __msan_unpoison_param()..
Thu, May 9, 12:21 PM · Restricted Project, Restricted Project

Wed, May 8

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Wed, May 8, 9:08 AM · Restricted Project, Restricted Project, Restricted Project

Tue, May 7

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Tue, May 7, 4:50 PM · Restricted Project, Restricted Project, Restricted Project

Mon, May 6

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Mon, May 6, 6:22 PM · Restricted Project, Restricted Project, Restricted Project
morehouse accepted D61510: [SanitizerCoverage] Use different module ctor names for trace-pc-guard and inline-8bit-counters.
Mon, May 6, 5:29 PM · Restricted Project
morehouse resigned from D43672: [libFuzzer] Adds experimental flag -ngram that changes the fuzzer fitness function.
Mon, May 6, 12:07 PM · Restricted Project, Restricted Project
morehouse accepted D61385: [scudo][standalone] Introduce the Quarantine.
Mon, May 6, 11:51 AM · Restricted Project, Restricted Project
morehouse accepted D61449: [libFuzzer] Increase timeouts on fork tests and skip one on aarch64.

LGTM

Mon, May 6, 11:29 AM · Restricted Project, Restricted Project
morehouse added inline comments to D61385: [scudo][standalone] Introduce the Quarantine.
Mon, May 6, 11:00 AM · Restricted Project, Restricted Project

Thu, May 2

morehouse accepted D61415: [libFuzzer] Re-enable libFuzzer on i386 Linux and fix test.

LGTM

Thu, May 2, 8:56 AM · Restricted Project, Restricted Project

Wed, May 1

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Wed, May 1, 2:21 PM · Restricted Project, Restricted Project, Restricted Project

Tue, Apr 30

morehouse accepted D61354: [libFuzzer] Disable i386 on non-Linux platforms.

LGTM.

Tue, Apr 30, 5:34 PM · Restricted Project, Restricted Project
morehouse accepted D61070: [libFuzzer] Enable on i386.

LGTM

Tue, Apr 30, 9:48 AM · Restricted Project, Restricted Project

Mon, Apr 29

morehouse added inline comments to D61070: [libFuzzer] Enable on i386.
Mon, Apr 29, 9:48 AM · Restricted Project, Restricted Project

Fri, Apr 26

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Fri, Apr 26, 2:46 PM · Restricted Project, Restricted Project, Restricted Project
morehouse added inline comments to D61070: [libFuzzer] Enable on i386.
Fri, Apr 26, 11:28 AM · Restricted Project, Restricted Project
morehouse added a comment to D61053: [compiler-rt] Build custom libc++abi without exceptions..

Related to this does anything in libFuzzer uses RTTI? If not we could also consider disabling RTTI to save extra space.

I'll look into this and mail a followup patch if possible.

Fri, Apr 26, 10:08 AM · Restricted Project, Restricted Project

Thu, Apr 25

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Thu, Apr 25, 6:16 PM · Restricted Project, Restricted Project, Restricted Project
morehouse committed rG1b76063a5e02: [libFuzzer] Disable MSan interceptors in SIGINT handler. (authored by morehouse).
[libFuzzer] Disable MSan interceptors in SIGINT handler.
Thu, Apr 25, 5:16 PM
morehouse committed rL359254: [libFuzzer] Disable MSan interceptors in SIGINT handler..
[libFuzzer] Disable MSan interceptors in SIGINT handler.
Thu, Apr 25, 5:16 PM
morehouse committed rCRT359254: [libFuzzer] Disable MSan interceptors in SIGINT handler..
[libFuzzer] Disable MSan interceptors in SIGINT handler.
Thu, Apr 25, 5:16 PM
morehouse closed D61163: [libFuzzer] Disable MSan interceptors in SIGINT handler..
Thu, Apr 25, 5:15 PM · Restricted Project, Restricted Project
morehouse created D61163: [libFuzzer] Disable MSan interceptors in SIGINT handler..
Thu, Apr 25, 4:43 PM · Restricted Project, Restricted Project
morehouse committed rGe9640afddd3b: [libFuzzer] Require linux for libcxx.test (authored by morehouse).
[libFuzzer] Require linux for libcxx.test
Thu, Apr 25, 11:44 AM
morehouse committed rL359223: [libFuzzer] Require linux for libcxx.test.
[libFuzzer] Require linux for libcxx.test
Thu, Apr 25, 11:43 AM
morehouse committed rCRT359223: [libFuzzer] Require linux for libcxx.test.
[libFuzzer] Require linux for libcxx.test
Thu, Apr 25, 11:43 AM
morehouse committed rG42ef2c6d06fc: [compiler-rt] Build custom libc++abi without exceptions. (authored by morehouse).
[compiler-rt] Build custom libc++abi without exceptions.
Thu, Apr 25, 11:15 AM
morehouse committed rL359218: [compiler-rt] Build custom libc++abi without exceptions..
[compiler-rt] Build custom libc++abi without exceptions.
Thu, Apr 25, 11:14 AM
morehouse committed rCRT359218: [compiler-rt] Build custom libc++abi without exceptions..
[compiler-rt] Build custom libc++abi without exceptions.
Thu, Apr 25, 11:14 AM
morehouse closed D61053: [compiler-rt] Build custom libc++abi without exceptions..
Thu, Apr 25, 11:14 AM · Restricted Project, Restricted Project
morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Thu, Apr 25, 8:56 AM · Restricted Project, Restricted Project, Restricted Project

Wed, Apr 24

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Wed, Apr 24, 6:18 PM · Restricted Project, Restricted Project, Restricted Project
morehouse updated the diff for D61053: [compiler-rt] Build custom libc++abi without exceptions..
  • Add test.
Wed, Apr 24, 10:28 AM · Restricted Project, Restricted Project
morehouse added a reviewer for D61053: [compiler-rt] Build custom libc++abi without exceptions.: kcc.

Related to this does anything in libFuzzer uses RTTI? If not we could also consider disabling RTTI to save extra space.

Wed, Apr 24, 10:28 AM · Restricted Project, Restricted Project

Tue, Apr 23

morehouse created D61053: [compiler-rt] Build custom libc++abi without exceptions..
Tue, Apr 23, 7:06 PM · Restricted Project, Restricted Project
morehouse accepted D60787: [scudo][standalone] Introduce the Secondary allocator.

LGTM

Tue, Apr 23, 10:39 AM · Restricted Project, Restricted Project

Mon, Apr 22

morehouse added inline comments to D60787: [scudo][standalone] Introduce the Secondary allocator.
Mon, Apr 22, 4:24 PM · Restricted Project, Restricted Project
morehouse added inline comments to D60787: [scudo][standalone] Introduce the Secondary allocator.
Mon, Apr 22, 12:23 PM · Restricted Project, Restricted Project

Apr 17 2019

morehouse added inline comments to D60787: [scudo][standalone] Introduce the Secondary allocator.
Apr 17 2019, 11:57 AM · Restricted Project, Restricted Project

Apr 16 2019

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Apr 16 2019, 4:16 PM · Restricted Project, Restricted Project, Restricted Project
morehouse committed rCRT358510: [libFuzzer] Remove tautological compare..
[libFuzzer] Remove tautological compare.
Apr 16 2019, 10:41 AM
morehouse committed rG57213d839ac7: [libFuzzer] Remove tautological compare. (authored by morehouse).
[libFuzzer] Remove tautological compare.
Apr 16 2019, 10:41 AM
morehouse committed rL358510: [libFuzzer] Remove tautological compare..
[libFuzzer] Remove tautological compare.
Apr 16 2019, 10:41 AM

Apr 12 2019

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Apr 12 2019, 1:45 PM · Restricted Project, Restricted Project, Restricted Project
morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Apr 12 2019, 1:43 PM · Restricted Project, Restricted Project, Restricted Project
morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Apr 12 2019, 12:25 PM · Restricted Project, Restricted Project, Restricted Project

Apr 11 2019

morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Apr 11 2019, 6:04 PM · Restricted Project, Restricted Project, Restricted Project
morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Apr 11 2019, 5:54 PM · Restricted Project, Restricted Project, Restricted Project
morehouse added inline comments to D60593: [GwpAsan] Introduce GWP-ASan..
Apr 11 2019, 5:51 PM · Restricted Project, Restricted Project, Restricted Project
morehouse committed rGabed4acc2c6c: Revert "tsan: Update test expectations." (authored by morehouse).
Revert "tsan: Update test expectations."
Apr 11 2019, 11:04 AM
morehouse committed rL358202: Revert "tsan: Update test expectations.".
Revert "tsan: Update test expectations."
Apr 11 2019, 11:04 AM
morehouse committed rCRT358202: Revert "tsan: Update test expectations.".
Revert "tsan: Update test expectations."
Apr 11 2019, 11:04 AM

Apr 8 2019

morehouse added a comment to D60237: [MS] Add metadata for __declspec(allocator).

This patch caused the Windows sanitizer bot to break: http://lab.llvm.org:8011/builders/sanitizer-windows/builds/44238

Apr 8 2019, 2:45 PM · Restricted Project, Restricted Project
morehouse accepted D60334: Summary: Add close_fd_mask functionality to AFL driver..

LGTM

Apr 8 2019, 10:59 AM · Restricted Project, Restricted Project
morehouse accepted D60334: Summary: Add close_fd_mask functionality to AFL driver..
Apr 8 2019, 10:47 AM · Restricted Project, Restricted Project
morehouse accepted D59597: [scudo][standalone] Add flags & related parsers.

LGTM after addressing Vitaly's comments.

Apr 8 2019, 10:28 AM · Restricted Project, Restricted Project