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Add multithread support to ASan#9076

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quantum5 merged 15 commits intoemscripten-core:incomingemscripten-core/emscripten:incomingfrom

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Aug 7, 2019

Commits

Commits on Aug 1, 2019

• Allow ASan to be used with threads

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• Set up ASan thread local storage

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• Add comments regarding constructor priorities

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• Override pthread_create for ASan

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• Remove sched_yield warning

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• Raise the thread limit to 128

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• Correctly handle pthread_create proxying

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• Reuse LSan tests for ASan

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• Add threaded use-after-free test

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• Build ASan-instrumented and multithreaded libraries

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• ThreadStartParam is no longer needed

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Commits on Aug 2, 2019

• Add a comment saying that we are reusing LSan tests

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• Merge remote-tracking branch 'origin/incoming' into asan-mt

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• Explain why we need to disable LSan in EM_PROXIED_PTHREAD_CREATE

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Commits on Aug 3, 2019

• Adapt to ASan priority changing to 50

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