Bug 193402 – Fix all CLoop JSC test failures (including some LLInt bugs due to recent bytecode format change).

• Component: JavaScriptCore
• Status: RESOLVED FIXED

[Mark Lam]

Details to follow in patch.

<rdar://problem/46012309>

[Mark Lam]

Created attachment 359057 [details]
proposed patch.

[Keith Miller]

Comment on attachment 359057 [details]
proposed patch.

View in context: https://bugs.webkit.org/attachment.cgi?id=359057&action=review

r=me.

> Source/JavaScriptCore/ChangeLog:108
> +        64bit ASM LLLint (without JIT), 64bit and 32bit X86 CLoop, and ARMv7 Cloop.

Nit: note this only on x86.

[EWS Watchlist]

Comment on attachment 359057 [details]
proposed patch.

Attachment 359057 [details] did not pass win-ews (win):
Output: https://webkit-queues.webkit.org/results/10748106

New failing tests:
fast/shadow-dom/shadowroot-stylesheets-wrapper-gc.html
performance-api/performance-observer-no-document-leak.html
js/slow-stress/simple-custom-getter.html
svg/animations/smil-leak-list-property-instances.svg
js/dfg-int-overflow-in-loop.html
svg/animations/smil-leak-dynamically-added-element-instances.svg
editing/style/apply-style-iframe-crash.html
js/dom/stack-trace.html
js/slow-stress/marsaglia.html
fast/dom/reference-cycle-leaks.html
fast/dom/Document/document-write-recursion.html
js/dom/random-array-gc-stress.html
webanimations/leak-document-with-web-animation.html
svg/animations/smil-leak-elements.svg
svg/animations/smil-leak-element-instances-noBaseValRef.svg
svg/animations/smil-leak-element-instances.svg
editing/style/iframe-onload-crash-mac.html

[EWS Watchlist]

Created attachment 359075 [details]
Archive of layout-test-results from ews202 for win-future

The attached test failures were seen while running run-webkit-tests on the win-ews.
Bot: ews202  Port: win-future  Platform: CYGWIN_NT-6.1-2.10.0-0.325-5-3-x86_64-64bit

[Mark Lam]

(In reply to Build Bot from comment #3)
> Comment on attachment 359057 [details]
> proposed patch.
> 
> Attachment 359057 [details] did not pass win-ews (win):
> Output: https://webkit-queues.webkit.org/results/10748106
> 
> New failing tests:
> fast/shadow-dom/shadowroot-stylesheets-wrapper-gc.html
> performance-api/performance-observer-no-document-leak.html
> js/slow-stress/simple-custom-getter.html
> svg/animations/smil-leak-list-property-instances.svg
> js/dfg-int-overflow-in-loop.html
> svg/animations/smil-leak-dynamically-added-element-instances.svg
> editing/style/apply-style-iframe-crash.html
> js/dom/stack-trace.html
> js/slow-stress/marsaglia.html
> fast/dom/reference-cycle-leaks.html
> fast/dom/Document/document-write-recursion.html
> js/dom/random-array-gc-stress.html
> webanimations/leak-document-with-web-animation.html
> svg/animations/smil-leak-elements.svg
> svg/animations/smil-leak-element-instances-noBaseValRef.svg
> svg/animations/smil-leak-element-instances.svg
> editing/style/iframe-onload-crash-mac.html

These tests don't appear to be relevant to the CLoop at all.

[Mark Lam]

Thanks for the review.  Landed in r239940: <http://trac.webkit.org/r239940>.