d609cd9829
Method GCTracer::UpdateStatistics was responsible for copying incremental and background scopes to the current event, before reporting. It was called, however, at the end of the atomic pause and, as a result, some of these scopes would be prematurely copied to the current event (e.g., incremental and background sweeping scopes) and misreported. This CL fixes this by splitting the update of statistics and the copying of incremental and background scopes. It introduces the method GCTracer::FinalizeCurrentEvent which does the latter, which is called from GCTracer::StopCycle. It also introduces methods for correctly accessing and updating scopes, before the current event is finalized, and eliminates the distinction between GCTracer::AddScopeSample and GCTracer::AddScopeSampleBackground. Bug: chromium:1154636 Change-Id: I2a6d9abb3daa2c48b2dce12dc2685cfc84130abf Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3576792 Reviewed-by: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Omer Katz <omerkatz@chromium.org> Commit-Queue: Nikolaos Papaspyrou <nikolaos@chromium.org> Cr-Commit-Position: refs/heads/main@{#79938} |
||
---|---|---|
.. | ||
benchmarks | ||
bigint | ||
cctest | ||
common | ||
debugger | ||
debugging | ||
fuzzer | ||
fuzzilli | ||
inspector | ||
intl | ||
js-perf-test | ||
memory | ||
message | ||
mjsunit | ||
mkgrokdump | ||
mozilla | ||
test262 | ||
torque | ||
unittests | ||
wasm-api-tests | ||
wasm-js | ||
wasm-spec-tests | ||
webkit | ||
BUILD.gn | ||
OWNERS |