v8/test/cctest/heap
mvstanton 3f36e658c8 Revert of Type Feedback Vector lives in the closure (patchset #2 id:40001 of https://codereview.chromium.org/1668103002/ )
Reason for revert:
Must revert for now due to chromium api natives issues.

Original issue's description:
> Type Feedback Vector lives in the closure
>
> (RELAND: the problem before was a missing write barrier for adding the code
> entry to the new closure. It's been addressed with a new macro instruction
> and test. The only change to this CL is the addition of two calls to
> __ RecordWriteCodeEntryField() in the platform CompileLazy builtin.)
>
> We get less "pollution" of type feedback if we have one vector per native
> context, rather than one for the whole system. This CL moves the vector
> appropriately.
>
> We rely more heavily on the Optimized Code Map in the SharedFunctionInfo. The
> vector actually lives in the first slot of the literals array (indeed there is
> great commonality between those arrays, they can be thought of as the same
> thing). So we make greater effort to ensure there is a valid literals array
> after compilation.
>
> This meant, for performance reasons, that we needed to extend
> FastNewClosureStub to support creating closures with literals. And ultimately,
> it drove us to move the optimized code map lookup out of FastNewClosureStub
> and into the compile lazy builtin.
>
> The heap change is trivial so I TBR Hannes for it...
> Also, Yang has had a look at the debugger changes already and approved 'em. So he is TBR style too.
> And Benedikt reviewed it as well.
>
> TBR=hpayer@chromium.org, yangguo@chromium.org, bmeurer@chromium.org
>
> BUG=
>
> Committed: https://crrev.com/bb31db3ad6de16f86a61f6c7bbfd3274e3d957b5
> Cr-Commit-Position: refs/heads/master@{#33741}

TBR=bmeurer@chromium.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=

Review URL: https://codereview.chromium.org/1670813005

Cr-Commit-Position: refs/heads/master@{#33766}
2016-02-05 10:48:35 +00:00
..
heap-tester.h Reland of [heap] Simplify distribution of remaining memory during sweeping & compaction (patchset #1 id:1 of https://codereview.chromium.org/1661723003/ ) 2016-02-03 09:44:23 +00:00
test-alloc.cc [cctest] Move most heap related tests to test/cctest/heap and clean wrt IWYU 2015-12-09 11:26:15 +00:00
test-compaction.cc Reland of "[cctest] Add tests for aborting compaction of pages" 2015-12-16 14:06:51 +00:00
test-heap.cc Revert of Type Feedback Vector lives in the closure (patchset #2 id:40001 of https://codereview.chromium.org/1668103002/ ) 2016-02-05 10:48:35 +00:00
test-incremental-marking.cc Implement tracing interface for v8 2015-12-17 18:48:35 +00:00
test-lab.cc [heap] Move to LAB-based allocation for newspace evacuation. 2015-12-18 18:33:50 +00:00
test-mark-compact.cc [cctest] Move most heap related tests to test/cctest/heap and clean wrt IWYU 2015-12-09 11:26:15 +00:00
test-spaces.cc Reland of [heap] Simplify distribution of remaining memory during sweeping & compaction (patchset #1 id:1 of https://codereview.chromium.org/1661723003/ ) 2016-02-03 09:44:23 +00:00
utils-inl.h Reland of "[cctest] Add tests for aborting compaction of pages" 2015-12-16 14:06:51 +00:00