ASAN (clean!), UBSAN (clean!) jobs added -- nicely sanitized! MSAN also added but disabled, as our environment is not quite suitable.#35

Merged

ygoldfeld merged 67 commits intomainfrom aubmsan

Dec 16, 2023

+501-208

Commits on Dec 13, 2023

Minor syntax thing. It was just bigging me. Not sure if will fix it into main here or at some other near-term opportunity.
ygoldfeld
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(further work is experimental) Turning off TSAN for convenience. First attempt at ASAN, clang-17 only. (I have run this locally with clang-17 and LLVM-10 STL, with stuff passing nicely. Let us see …
ygoldfeld
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(cont.)
ygoldfeld
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Seeing some cryptic linker errors with ASAN. Perhaps disabling LTO will help.
ygoldfeld
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typo
ygoldfeld
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Ah those were removed by mistake (in this branch); fixing.
ygoldfeld
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Pretty sweet: ASAN passes beautifully for clang-17. Now expanding to the other clangs at least experimentally (might still limit it to one clang in the end; TBD).
ygoldfeld
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OK; let us try UBSAN and MSAN because why not. Also renamed undefined-behavior with undefined to match the clang flag; though that might be wrong; and if not functionally wrong then it is arguable …
ygoldfeld
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(cont.)
ygoldfeld
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Supposedly UBSAN is helped with a certain print-stacktrace env var; and all but TSAN are helped by -fno-omit-frame-pointer when compiling.
ygoldfeld
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Merge branch 'main' into asan
ygoldfeld
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Commits on Dec 14, 2023

Commits on Dec 15, 2023

Commits on Dec 16, 2023