RESOLVED FIXED264766
wasm-omg test mode in stress tests should tier up to OMG immediately 
https://bugs.webkit.org/show_bug.cgi?id=264766
Summary wasm-omg test mode in stress tests should tier up to OMG immediately
Asumu Takikawa
Reported 2023-11-13 12:21:46 PST
Currently the wasm-omg test mode for stress tests does not tier up to OMG immediately. For example, the following `run-jsc-stress-tests --debug --filter i31.js` *should* find an assertion failure in B3 that I found manually. (the manual test run for comparison: `run-jsc --jsc-only --debug --useWebAssemblyGC=true --useWebAssemblyTypedFunctionReferences=true --useOMGJIT=true --useBBQJIT=false --thresholdForOMGOptimizeSoon=0 --thresholdForOMGOptimizeAfterWarmup=0 -m i31.js` while in `JSTests/wasm/gc`) The run-jsc-stress-tests script needs some flags that will trigger an immediate tier-up. Possibly --thresholdForOMGOptimizeSoon=0 --thresholdForOMGOptimizeAfterWarmup=0 could work.
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Asumu Takikawa
Comment 1 2023-11-13 13:50:29 PST
Pull request: https://github.com/WebKit/WebKit/pull/20438
EWS
Comment 2 2023-11-13 20:35:03 PST
Committed 270685@main (e7f7e511899e): <https://commits.webkit.org/270685@main> Reviewed commits have been landed. Closing PR #20438 and removing active labels.
Radar WebKit Bug Importer
Comment 3 2023-11-13 20:36:15 PST
<rdar://problem/118372154>
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