Bug 159939
Summary: | REGRESSION(r203356-r203364): ARM64 Crash running ecma/FunctionObjects/15.3.1.1-3.js variants | ||
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Product: | WebKit | Reporter: | Michael Saboff <msaboff> |
Component: | JavaScriptCore | Assignee: | Nobody <webkit-unassigned> |
Status: | NEW | ||
Severity: | Normal | CC: | webkit-bug-importer |
Priority: | P2 | Keywords: | InRadar |
Version: | WebKit Nightly Build | ||
Hardware: | Unspecified | ||
OS: | Unspecified |
Michael Saboff
On ARM64 bots, we started seeing failures running
mozilla-tests.yaml/ecma/FunctionObjects/15.3.1.1-3.js.mozilla-ftl-eager-no-cjit-validate-phases
mozilla-tests.yaml/ecma/FunctionObjects/15.3.2.1-3.js.mozilla-ftl-eager-no-cjit-validate-phases
mozilla-tests.yaml/ecma/FunctionObjects/15.3.5-1.js.mozilla-ftl-eager-no-cjit-validate-phases
Below is the log output for one of the failures. Possibly a RELEASE_ASSERT.
INFO: mozilla-tests.yaml/ecma/FunctionObjects/15.3.1.1-3.js.mozilla-ftl-eager-no-cjit-validate-phases: ./test_script_12739: line 2: 19831 Trace/BPT trap: 5 ( "$@" /System/Library/Frameworks/JavaScriptCore.framework/Resources/jsc --useFTLJIT\=false --useFunctionDotArguments\=true --maxPerThreadStackUsage\=1572864 --validateBytecode\=true --validateGraphAtEachPhase\=true --useFTLJIT\=true --useConcurrentJIT\=false --thresholdForJITAfterWarmUp\=100 --thresholdForJITAfterWarmUp\=10 --thresholdForJITSoon\=10 --thresholdForOptimizeAfterWarmUp\=20 --thresholdForOptimizeAfterLongWarmUp\=20 --thresholdForOptimizeSoon\=20 --thresholdForFTLOptimizeAfterWarmUp\=20 --thresholdForFTLOptimizeSoon\=20 --maximumEvalCacheableSourceLength\=150000 ../shell.js 15.3.1.1-3.js )
mozilla-tests.yaml/ecma/FunctionObjects/15.3.1.1-3.js.mozilla-ftl-eager-no-cjit-validate-phases: ERROR: Unexpected exit code: 133
Attachments | ||
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Radar WebKit Bug Importer
<rdar://problem/27432280>