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tarantool / luajit
93%
tarantool/master: 93%

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LAST BUILD BRANCH: skaplun/luajit-performance-tests
DEFAULT BRANCH: tarantool/master
Repo Added 27 Jul 2023 09:52AM UTC
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LAST BUILD ON BRANCH tarantool/release/3.1
branch: tarantool/release/3.1
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  • skaplun/lj-1232-fix-enum-tostring
  • skaplun/lj-1234-err-in-record-concat
  • skaplun/lj-1244-missing-phi-carg
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  • skaplun/lj-1358-jslot-overflow-uprecursion
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15 Aug 2024 09:50AM UTC coverage: 92.721% (-0.06%) from 92.776%
10402067899

push

github

Buristan
FFI: Turn FFI finalizer table into a proper GC root.

Reported by Sergey Bronnikov.

(cherry picked from commit f5affaa6c)

The previous patch fixes the problem partially because the introduced GC
root may not exist at the start phase of the GC cycle (since it isn't
marked because it is not accessible from any GC root). In that case, the
cdata finalizer table will be collected at the end of the cycle. Access
to the cdata finalizer table exhibits heap use after free. The patch
turns the finalizer table into a proper GC root. Note that the finalizer
table is created at the initialization of the main Lua State instead of
loading the FFI library.

Sergey Bronnikov:
* added the description and the test for the problem

Part of tarantool/tarantool#10199

Reviewed-by: Sergey Kaplun <skaplun@tarantool.org>
Reviewed-by: Maxim Kokryashkin <m.kokryashkin@tarantool.org>
Signed-off-by: Sergey Kaplun <skaplun@tarantool.org>
(cherry picked from commit 4b0f1724c)

5673 of 6025 branches covered (94.16%)

Branch coverage included in aggregate %.

26 of 26 new or added lines in 5 files covered. (100.0%)

25 existing lines in 5 files now uncovered.

21639 of 23431 relevant lines covered (92.35%)

2939814.89 hits per line

Relevant lines Covered
Build:
Build:
23431 RELEVANT LINES 21639 COVERED LINES
2939814.89 HITS PER LINE
Source Files on tarantool/release/3.1
  • Tree
  • List 89
  • Changed 87
  • Source Changed 0
  • Coverage Changed 13
Coverage ∆ File Lines Relevant Covered Missed Hits/Line Branch Hits Branch Misses

Recent builds

Builds Branch Commit Type Ran Committer Via Coverage
10402067899 tarantool/release/3.1 FFI: Turn FFI finalizer table into a proper GC root. Reported by Sergey Bronnikov. (cherry picked from commit f5affaa6c) The previous patch fixes the problem partially because the introduced GC root may not exist ... push 15 Aug 2024 10:00AM UTC Buristan github
92.72
9793822071 tarantool/release/3.1 Show name of NYI bytecode in -jv and -jdump. Suggested by Sergey Kaplun. (cherry picked from commit d2fe2a6d4) This patch replaces the numeric value of NYI bytecodes that can't be compiled with their names in the ... push 04 Jul 2024 11:57AM UTC Buristan github
92.78
9792155466 tarantool/release/3.1 Avoid negation of signed integers in C that may hold INT*_MIN. Reported by minoki. Recent C compilers 'take advantage' of the undefined behavior. This completely changes the meaning of expressions like (k == -k). (cherry picked from commit 8a5e3... push 04 Jul 2024 09:56AM UTC Buristan github
92.72
9741311532 tarantool/release/3.1 cmake: add the build directory to the .gitignore This patch is a follow-up to the 6e3aad8fb ("OSX/iOS/ARM64: Fix generation of Mach-O object files."). During the backporting of this patch, the <build> directory was ... push 01 Jul 2024 09:04AM UTC Buristan github
92.64
9600423662 tarantool/release/3.1 ci: enable UBSan for sanitizers testing workflow Also, this patch sorts the corresponding flags in the CI workflow alphabetically for better readability. Relates to tarantool/tarantool#8473 Reviewed-by: Maxim Kokryashkin <m.kokryashkin@tarantoo... push 20 Jun 2024 03:44PM UTC Buristan github
92.64
9599039571 tarantool/release/3.1 OSX/iOS/ARM64: Fix bytecode embedding in Mach-O object file. Thanks to Carlo Cabrera. (cherry picked from commit b98b37231) Mach-O FAT object files generated by LuaJIT for ARM64 had an incorrect format due to the ... push 20 Jun 2024 02:15PM UTC Buristan github
92.59
9593839297 tarantool/release/3.1 cmake: fix warning about minimum required version Since CMake 3.27 compatibility with versions of CMake older than 3.5 is deprecated [1]. CMake produces an annoying warning on the configuration stage: | CMake Deprecation Warning at src/CMakeList... push 20 Jun 2024 08:15AM UTC Buristan github
92.64
9567448067 tarantool/release/3.1 Check for IR_HREF vs. IR_HREFK aliasing in non-nil store check. Thanks to Peter Cawley. (cherry picked from commit 658530562) The `lj_opt_fwd_wasnonnil()` skips the check for HREF and HREFK that may alias. Hence, ... push 18 Jun 2024 03:05PM UTC Buristan github
92.65
9565579757 tarantool/release/3.1 Use generic trace error for OOM during trace stitching. Thanks to Sergey Kaplun. (cherry picked from commit b8b49bf39) The previous commit doesn't handle the case when the error code is `LUA_ERRMEM`. This patch ad... push 18 Jun 2024 01:13PM UTC Buristan github
92.7
9545488649 tarantool/release/3.1 Maintain chain invariant in DCE. Thanks to Peter Cawley. (cherry picked from commit f72c19e48) Instructions with strong guards that are sometimes emitted with a guard and sometimes emitted without a guard (like HR... push 17 Jun 2024 09:44AM UTC Buristan github
92.63
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