jameslahm fce1047f00 Reland "[interpreter] Optimize strict equal boolean" ... This is a reland of commit 62632c0805. Reason for previous revert: Performance regressions crbug.com/1315724. The reland only optimizes strict equal boolean literal like "a===true" or "a===false", and we generate TestReferenceEqual rather than TestStrictEqual for the comparasion. And also add typed optimization for ReferenceEqual when all inputs are boolean with boolean constant. Original change's description: > [interpreter] Optimize strict equal boolean > > For strict equal boolean literal like "a===true" > or "a===false", we could generate TestReferenceEqual > rather than TestStrictEqual. And in `execution_result()->IsTest()` > case, we could directly emit JumpIfTrue/JumpIfFalse. > > E.g. > ``` > a === true > ``` > Generated Bytecode From: > ``` > LdaGlobal > Star1 > LdaTrue > TestEqualStrict > ``` > To: > ``` > LdaGlobal > Star1 > LdaTrue > TestReferenceEqual > ``` > > E.g. > ``` > if (a === true) > ``` > Generated Bytecode From: > ``` > LdaGlobal > Star1 > LdaTrue > TestEqualStrict > JumpIfFalse > ``` > To > ``` > LdaGlobal > JumpIfTrue > Jump > ``` > > > Bug: v8:6403 > Change-Id: Ieaca147acd2d523ac0d2466e7861afb2d29a1310 > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3568923 > Reviewed-by: Leszek Swirski <leszeks@chromium.org> > Reviewed-by: Tobias Tebbi <tebbi@chromium.org> > Commit-Queue: 王澳 <wangao.james@bytedance.com> > Cr-Commit-Position: refs/heads/main@{#79935} Bug: v8:6403 Change-Id: I2ae3ab57dce85313af200fa522e3632af5c3a554 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3592039 Reviewed-by: Tobias Tebbi <tebbi@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Jakob Linke <jgruber@chromium.org> Cr-Commit-Position: refs/heads/main@{#80141}		2022-04-25 10:02:05 +00:00
..
benchmarks	[tests] Skip slow tests on certain configurations	2022-01-31 13:52:22 +00:00
bigint	[bigint][test] Better random input generation	2021-09-08 15:39:27 +00:00
cctest	Reland "[interpreter] Optimize strict equal boolean"	2022-04-25 10:02:05 +00:00
common	[wasm-simd] Remove F32x4RecipApprox and F32x4RecipSqrtApprox	2022-04-22 17:37:19 +00:00
debugger	[ic] name Set/Define/Store property operations more consistently	2022-03-08 18:48:16 +00:00
debugging	[d8][mjsunit][tools] Improve d8 file API	2021-06-01 13:37:57 +00:00
fuzzer	[liftoff] Move more options into LiftoffOptions	2022-04-19 16:21:21 +00:00
fuzzilli	Fix unhandled promise rejections in REPRL mode	2020-09-30 13:34:23 +00:00
inspector	[inspector] Add 'canBeRestarted' flag to CallFrames when debugger pauses	2022-04-20 12:40:34 +00:00
intl	[maglev] Create test variant	2022-03-23 10:12:52 +00:00
js-perf-test	Reland "[interpreter] Optimize strict equal boolean"	2022-04-25 10:02:05 +00:00
memory	[snapshot] Fix the Memory.json benchmark	2021-04-28 07:54:34 +00:00
message	[error] Improve error message for array spread	2022-04-15 01:23:54 +00:00
mjsunit	Reland "[interpreter] Optimize strict equal boolean"	2022-04-25 10:02:05 +00:00
mkgrokdump	[py3] Bump v8heapconstants.py and related files	2022-04-04 13:27:13 +00:00
mozilla	[test] Clean up Py2 code	2022-03-17 09:12:36 +00:00
test262	[Temporal] Add Calendar.prototype.fields	2022-04-22 21:50:26 +00:00
torque	Reland "Reland "[Torque] Generalize Torque literals to larger size""	2022-02-04 09:40:24 +00:00
unittests	Reland "[interpreter] Optimize strict equal boolean"	2022-04-25 10:02:05 +00:00
wasm-api-tests	[test] Clean up Py2 code	2022-03-17 09:12:36 +00:00
wasm-js	[wasm] Update spec tests	2022-04-20 09:23:44 +00:00
wasm-spec-tests	[wasm] Update spec tests	2022-04-20 09:23:44 +00:00
webkit	[test] Disable failing MSVC test	2021-12-01 15:51:59 +00:00
BUILD.gn	Reland^2 "[bigint] Karatsuba multiplication"	2021-06-07 11:01:14 +00:00
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