[webkit-reviews] review requested: [Bug 127407] CStack Branch: Fix DFG for X86-32 : [Attachment 221830] Patch

[bugzilla-daemon at webkit.org]

Michael Saboff <msaboff at apple.com> has asked  for review:
Bug 127407: CStack Branch: Fix DFG for X86-32
https://bugs.webkit.org/show_bug.cgi?id=127407

Attachment 221830: Patch
https://bugs.webkit.org/attachment.cgi?id=221830&action=review

------- Additional Comments from Michael Saboff <msaboff at apple.com>
With this patch X86-32 runs the JSC stress tests with 20 errors.
** The following JSC stress test failures have been introduced:
	v8-v6/v8-crypto.js.dfg-eager
	v8-v6/v8-crypto.js.dfg-eager-no-cjit-validate
	regress/script-tests/fold-double-to-int.js.default
	regress/script-tests/fold-double-to-int.js.no-llint
	regress/script-tests/fold-double-to-int.js.always-trigger-copy-phase
	regress/script-tests/fold-double-to-int.js.no-cjit-validate-phases
	regress/script-tests/fold-double-to-int.js.dfg-eager
	regress/script-tests/fold-double-to-int.js.dfg-eager-no-cjit-validate
	regress/script-tests/Int16Array-bubble-sort-with-byteLength.js.default
	regress/script-tests/Int16Array-bubble-sort-with-byteLength.js.no-llint

       
regress/script-tests/Int16Array-bubble-sort-with-byteLength.js.always-trigger-c
opy-phase
       
regress/script-tests/Int16Array-bubble-sort-with-byteLength.js.no-cjit-validate
-phases
       
regress/script-tests/Int16Array-bubble-sort-with-byteLength.js.dfg-eager
       
regress/script-tests/Int16Array-bubble-sort-with-byteLength.js.dfg-eager-no-cji
t-validate
	regress/script-tests/Int16Array-bubble-sort.js.default
	regress/script-tests/Int16Array-bubble-sort.js.no-llint
       
regress/script-tests/Int16Array-bubble-sort.js.always-trigger-copy-phase
	regress/script-tests/Int16Array-bubble-sort.js.no-cjit-validate-phases
	regress/script-tests/Int16Array-bubble-sort.js.dfg-eager
       
regress/script-tests/Int16Array-bubble-sort.js.dfg-eager-no-cjit-validate

Results for JSC stress tests:
    20 failures found.