RESOLVED DUPLICATE of bug 170628 169892
WebAssembly: WasmMemory::lastAllocatedMemoryMode is racy 
https://bugs.webkit.org/show_bug.cgi?id=169892
Summary WebAssembly: WasmMemory::lastAllocatedMemoryMode is racy
JF Bastien
Reported 2017-03-20 14:11:22 PDT
It's a benign race... but you can create two Workers, use wasm, and they clobber the value independently. I'm not sure TLS is the best thing either. Having the VM may be better?
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JF Bastien
Comment 1 2017-03-20 14:15:24 PDT
Same for allocatedFastMemories, though this one is less benign.
JF Bastien
Comment 2 2017-04-07 17:13:28 PDT
*** This bug has been marked as a duplicate of bug 170628 ***
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