[Webkit-unassigned] [Bug 154822] New: [ARM] REGRESSION(197226): Removing the on demand executable allocator made 13 tests crash with OOM

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=154822

            Bug ID: 154822
           Summary: [ARM] REGRESSION(197226): Removing the on demand
                    executable allocator made 13 tests crash with OOM
    Classification: Unclassified
           Product: WebKit
           Version: Other
          Hardware: Unspecified
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: JavaScriptCore
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: ossy at webkit.org
                CC: ggaren at apple.com, oliver at apple.com
            Blocks: 154749

http://trac.webkit.org/changeset/197226 removed the on demand executable allocator
which was used by 32 bit ARM Linux platforms. Since r197226, only fixed allocator
is available, which means only 16Mb RAM is available on 32 bit ARM devices.

Failing tests:
mozilla-tests.yaml/js1_5/Regress/regress-159334.js.mozilla-baseline
jsc-layout-tests.yaml/js/script-tests/regress-141098.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-float32array.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-float64array.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-int16array.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-int32array-overflow-values.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-int32array.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-int8array.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-osr-entry-hoisted-clobbered-structure-check.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-uint16array.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-uint32array-overflow-values.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-uint32array.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-uint8array.js.layout-no-llint
jsc-layout-tests.yaml/js/script-tests/dfg-uint8clampedarray.js.layout-no-llint

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