v8/test
Z Nguyen-Huu 6e85742157 Optimize array clone for sealed, frozen objects
Improve micro-benchmark by ~5x
Before:
ApplySpreadLiteral
ApplySpreadLiteral-Numbers(Score): 279
SpreadCallSpreadLiteral
SpreadCallSpreadLiteral-Numbers(Score): 285

After:
ApplySpreadLiteral
ApplySpreadLiteral-Numbers(Score): 1074
SpreadCallSpreadLiteral
SpreadCallSpreadLiteral-Numbers(Score): 1009


Bug: v8:6831
Change-Id: Ifd676ca13d5b7e86afc1578636fdd4dc2733c474
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1628244
Commit-Queue: Z Nguyen-Huu <duongn@microsoft.com>
Reviewed-by: Benedikt Meurer <bmeurer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61862}
2019-05-27 17:26:06 +00:00
..
benchmarks [test] Skip flaky test on predictable mode 2019-05-07 13:57:18 +00:00
cctest [tracing] Add a test harness for perfetto tracing tests 2019-05-27 15:05:12 +00:00
common [cleanup] Replace simple typedefs by using 2019-05-27 12:39:49 +00:00
debugger Revert "[test] Skip debugger tests failing with JSON parsing" 2019-05-20 13:58:05 +00:00
fuzzer Move remaining files in src/ 2019-05-24 18:24:36 +00:00
inspector Move remaining files in src/ 2019-05-24 18:24:36 +00:00
intl [Intl] Fix Null-der READ IsValidExtension<icu_64::Calendar> 2019-05-24 16:32:09 +00:00
js-perf-test Reland "[array] Move Array#sort pre-processing to Torque" 2019-05-24 12:13:17 +00:00
memory [perf] Refactor the Memory benchmark to use d8 2019-05-06 15:10:57 +00:00
message Reland "[stack-trace] Include API functions in Error.stack stack trace" 2019-05-21 10:40:30 +00:00
mjsunit Optimize array clone for sealed, frozen objects 2019-05-27 17:26:06 +00:00
mkgrokdump Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
mozilla Reland "[array] Move Array#sort pre-processing to Torque" 2019-05-24 12:13:17 +00:00
preparser [test] Don't test jitless without embedded-builtins 2019-02-26 14:33:01 +00:00
test262 Implement spec change in some Proxy traps 2019-05-27 05:04:19 +00:00
torque Reland^2 "[torque] move class tests to unittests" 2019-05-24 09:52:53 +00:00
unittests Revert "[typedarray] Move external/data pointer to JSTypedArray." 2019-05-27 15:04:08 +00:00
wasm-js [testrunner] handle timeout param in file 2019-02-27 17:49:17 +00:00
wasm-spec-tests [wasm] Update spec tests 2019-05-22 14:58:45 +00:00
webkit Reland "[array] Move Array#sort pre-processing to Torque" 2019-05-24 12:13:17 +00:00
BUILD.gn [tools] Implement confidence-based number of runs 2019-05-09 09:42:28 +00:00
OWNERS Clean up infra owners 2019-05-15 11:18:43 +00:00