Fixes some tests/bugs, and adds a build with sanitizers, add ASAN CI run#182
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r-devulap merged 3 commits intonumpy:mainfrom Apr 3, 2025
Merged
Fixes some tests/bugs, and adds a build with sanitizers, add ASAN CI run#182r-devulap merged 3 commits intonumpy:mainfrom
r-devulap merged 3 commits intonumpy:mainfrom
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sterrettm2
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So to make the ASAN CI run in a reasonable amount of time in the SDE, I made it so the ASAN CI run doesn't actually check the results, only running the simd sorting code. This should be enough for UBSAN and ASAN to validate the simd sorting logic, and the tests results are still verified by all the other test suite runs, so I think should be fine. |
sterrettm2
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…rrently the sanitizers only work with clang
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It seems most of the tests were not handling the case where the input size was zero; to be sure these don't misbehave, I've extended those tests to test arrays of size zero. In doing so, I found a few bugs in that handling which should be fixed by this patch.
In addition, this patch adds a new build option to the makefile
test_asan, which enabled address sanitizer and undefined behavior sanitizer. This currently only works with clang; GCC seems to show a clearly invalid issue, whereas clang shows no issue there. I also resolved all of the issues found by the undefined behavior sanitizer in this patch.I'm working on an experimental ASAN CI pipeline, so this is not ready to be merged yet.