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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [EFL] Enable FTL JIT by default on AArch64"
href="https://bugs.webkit.org/show_bug.cgi?id=144039#c5">Comment # 5</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [EFL] Enable FTL JIT by default on AArch64"
href="https://bugs.webkit.org/show_bug.cgi?id=144039">bug 144039</a>
from <span class="vcard"><a class="email" href="mailto:ossy@webkit.org" title="Csaba Osztrogonác <ossy@webkit.org>"> <span class="fn">Csaba Osztrogonác</span></a>
</span></b>
<pre>AArch64 Linux backend seems to be quite stable nowadays, because
the normal 10-20 random crashes went away near r202199 - r202216.
There were only 2 JSC changes that time, I'll check which fixed
the random crashes:
- <a href="https://trac.webkit.org/changeset/202214">https://trac.webkit.org/changeset/202214</a>
- <a href="https://trac.webkit.org/changeset/202205">https://trac.webkit.org/changeset/202205</a>
updated status:
================
without FTL JIT
----------------
** The following JSC stress test failures have been introduced:
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-dfg-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-dfg-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-dfg-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/stringimpl-to-jsstring-on-large-strings-1.js.layout-no-cjit
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla-baseline
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla-dfg-eager-no-cjit-validate-phases
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla-llint
Results for JSC stress tests:
17 failures found.
with FTL JIT
--------------
** The following JSC stress test failures have been introduced:
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-dfg-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-ftl
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-ftl-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-ftl-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-collator.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-dfg-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-ftl
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-ftl-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-ftl-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-datetimeformat.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-dfg-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-ftl
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-ftl-eager-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-ftl-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-no-cjit
jsc-layout-tests.yaml/js/script-tests/intl-numberformat.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/stringimpl-to-jsstring-on-large-strings-1.js.layout
jsc-layout-tests.yaml/js/script-tests/stringimpl-to-jsstring-on-large-strings-3.js.layout-ftl
jsc-layout-tests.yaml/js/script-tests/stringimpl-to-jsstring-on-large-strings-3.js.layout-no-llint
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla-baseline
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla-dfg-eager-no-cjit-validate-phases
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla-ftl
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla-ftl-eager-no-cjit-validate-phases
mozilla-tests.yaml/ecma_3/Date/15.9.5.6.js.mozilla-llint
regress/script-tests/generator-fib.js.ftl-no-cjit-validate-sampling-profiler
regress/script-tests/generator-sunspider-access-nsieve.js.ftl-no-cjit-validate-sampling-profiler
regress/script-tests/generator-with-several-types.js.ftl-no-cjit-validate-sampling-profiler
regress/script-tests/varargs-call.js.ftl-no-cjit-validate-sampling-profiler
stress/arrow-functions-as-default-parameter-values.js.ftl-no-cjit-validate-sampling-profiler
stress/arrowfunction-lexical-bind-arguments-strict.js.ftl-no-cjit-validate-sampling-profiler
stress/arrowfunction-lexical-bind-superproperty.js.ftl-no-cjit-validate-sampling-profiler
stress/arrowfunction-lexical-bind-this-8.js.ftl-no-cjit-validate-sampling-profiler
stress/double-rep-with-undefined.js.ftl-no-cjit-validate-sampling-profiler
stress/ftl-to-ftl-arity-fixup.js.ftl-no-cjit-validate-sampling-profiler
stress/ftl-try-catch-varargs-call-throws.js.ftl-no-cjit-validate-sampling-profiler
stress/generator-function-declaration-sinking-osrexit.js.ftl-no-cjit-validate-sampling-profiler
stress/generator-function-declaration-sinking-put.js.ftl-no-cjit-validate-sampling-profiler
stress/spread-calling.js.ftl-no-cjit-validate-sampling-profiler
stress/tail-call-no-stack-overflow.js.ftl-no-cjit-validate-sampling-profiler
Results for JSC stress tests:
45 failures found.
Extra crashes with FTL JIT
---------------------------
regress/script-tests/generator-fib.js.ftl-no-cjit-validate-sampling-profiler
regress/script-tests/generator-sunspider-access-nsieve.js.ftl-no-cjit-validate-sampling-profiler
regress/script-tests/generator-with-several-types.js.ftl-no-cjit-validate-sampling-profiler
regress/script-tests/varargs-call.js.ftl-no-cjit-validate-sampling-profiler
stress/arrow-functions-as-default-parameter-values.js.ftl-no-cjit-validate-sampling-profiler
stress/arrowfunction-lexical-bind-arguments-strict.js.ftl-no-cjit-validate-sampling-profiler
stress/arrowfunction-lexical-bind-superproperty.js.ftl-no-cjit-validate-sampling-profiler
stress/arrowfunction-lexical-bind-this-8.js.ftl-no-cjit-validate-sampling-profiler
stress/double-rep-with-undefined.js.ftl-no-cjit-validate-sampling-profiler
stress/ftl-to-ftl-arity-fixup.js.ftl-no-cjit-validate-sampling-profiler
stress/ftl-try-catch-varargs-call-throws.js.ftl-no-cjit-validate-sampling-profiler
stress/generator-function-declaration-sinking-osrexit.js.ftl-no-cjit-validate-sampling-profiler
stress/generator-function-declaration-sinking-put.js.ftl-no-cjit-validate-sampling-profiler
stress/spread-calling.js.ftl-no-cjit-validate-sampling-profiler
stress/tail-call-no-stack-overflow.js.ftl-no-cjit-validate-sampling-profiler</pre>
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