[AUDIO_WORKLET] Enable AW spinlocks, verify them in the browser tests#23729
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sbc100 merged 6 commits intoemscripten-core:mainfrom Feb 25, 2025
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[AUDIO_WORKLET] Enable AW spinlocks, verify them in the browser tests#23729sbc100 merged 6 commits intoemscripten-core:mainfrom
sbc100 merged 6 commits intoemscripten-core:mainfrom
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test/test_browser.py
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| def test_audio_worklet_emscripten_futex_wake(self): | ||
| self.btest('webaudio/audioworklet_emscripten_futex_wake.cpp', expected='0', args=['-sAUDIO_WORKLET', '-sWASM_WORKERS', '-pthread', '-sPTHREAD_POOL_SIZE=2']) | ||
| def test_audio_worklet_emscripten_locks(self): | ||
| self.btest_exit('webaudio/audioworklet_emscripten_futex_wake.cpp', args=['-sAUDIO_WORKLET', '-sWASM_WORKERS', '-pthread', '-sPTHREAD_POOL_SIZE=2']) |
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Does this test actually start any pthreads? I.e. can we remove -sPTHREAD_POOL_SIZE?
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I’ll take a look tomorrow, I kept this from the original interactive test.
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We can remove -sPTHREAD_POOL_SIZE but not -pthread (otherwise _emscripten_thread_supports_atomics_wait won't link).
Done, and also rebased to bring in the Firefox CI changes.
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Performed as a separate step from #23729 to not lose the history. The C++ file had already been converted to C as part of the previous PR, this now updates the filename and its extension.
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This was unmerged last year (#22995), visited again now the browser tests are running with audio. It's been moved over to
btest_exit()and verified that it runs (and will only exit after all tests have run or asserted).The only change I'd make is to rename the original test file, which has grown beyond its original use. A
git mvcommand won't survive multiple commits, so I want to either leave it until last, live with the resulting deletion, or rename as a separate PR.Fixes: #22962