AuroraMiddleware/v8 - v8 - Gitea: Git with a cup of tea

AuroraMiddleware/v8

Fork 0

Commit Graph

Author	SHA1	Message	Date
Mathias Bynens	c6a16c10dd	[test] Add %PrepareForOptimization to even more tests With bytecode flushing and lazy feedback allocation, we need to call %PrepareForOptimization before we call %OptimizeFunctionOnNextCall, ideally after declaring the function. Bug: v8:8801, v8:8394, v8:9183 Change-Id: I3fb257282a30f6526a376a3afdedb44786320d34 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1648255 Commit-Queue: Mathias Bynens <mathias@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Reviewed-by: Mythri Alle <mythria@chromium.org> Cr-Commit-Position: refs/heads/master@{#62119}	2019-06-12 14:40:14 +00:00
vegorov@chromium.org	a457040ca6	Ensure that non-optimized code objects are not flushed for inlined functions. Collector was flushing them if optimized code was reachable only through the stack (not through the JSFunction object) which happens when you have a pending lazy deoptimization. Also prevent v8::Script::New from leaking internal objects allocated by the compiler into outer HandleScope. R=kmillikin@chromium.org BUG=http://crbug.com/97116 TEST=test/mjsunit/regress/regress-97116.js Review URL: http://codereview.chromium.org/8888011 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00	2011-12-08 16:07:07 +00:00

Author

SHA1

Message

Date

Mathias Bynens

c6a16c10dd

[test] Add %PrepareForOptimization to even more tests

With bytecode flushing and lazy feedback allocation, we need to call
%PrepareForOptimization before we call %OptimizeFunctionOnNextCall,
ideally after declaring the function.

Bug: v8:8801, v8:8394, v8:9183
Change-Id: I3fb257282a30f6526a376a3afdedb44786320d34
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1648255
Commit-Queue: Mathias Bynens <mathias@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Reviewed-by: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62119}

2019-06-12 14:40:14 +00:00

vegorov@chromium.org

a457040ca6

Ensure that non-optimized code objects are not flushed for inlined functions.

Collector was flushing them if optimized code was reachable only through the stack (not through the JSFunction object) which happens when you have a pending lazy deoptimization.

Also prevent v8::Script::New from leaking internal objects allocated by the compiler into outer HandleScope.

R=kmillikin@chromium.org
BUG=http://crbug.com/97116
TEST=test/mjsunit/regress/regress-97116.js

Review URL: http://codereview.chromium.org/8888011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2011-12-08 16:07:07 +00:00

2 Commits