Add initial script to generate relaxed atomics spec test#8220
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stevenfontanella merged 11 commits intomainfrom Jan 28, 2026
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Add initial script to generate relaxed atomics spec test#8220stevenfontanella merged 11 commits intomainfrom
stevenfontanella merged 11 commits intomainfrom
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rmahdav
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I had a mistake with the section's length calculation, which was only coincidentally correct when 2 instructions were being tested. I fixed it now and tested it locally with more ops. |
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I more or less started over and fixed the handling for i32 vs i64 (the earlier iteration wouldn't making the memory index match the memory that we're accessing e.g. (i64.const ...) when accessing the 64-bit memory). I'll add the text tests first and then do the binary tests in the next PR. In the meantime, I'll keep the existing relaxed-atomics.wast test. This script populates relaxed-atomics2.wast. |
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Part of #8165. test/spec/relaxed-atomics2.wast was generated by the script. Binary tests will be added in the next PR.
Will add missing instructions e.g. load8, i64 instructions, etc once the approach looks good.
The ruff warning for E741 probably isn't triggering anymore, but I chose to disable it because it disallows variables named
lbecause it could be confused withIwhich I think isn't relevant in text editors.