AuroraMiddleware/v8
1
0
Fork 0
Code Issues 2 Pull Requests Releases Wiki Activity

Don't start marking while sweeping

Browse Source 
BUG=none
R=hpayer@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/1032963002

Cr-Commit-Position: refs/heads/master@{#27476}
This commit is contained in:
jochen 2015-03-26 04:58:31 -07:00 committed by Commit bot
parent 2455aadf7b
commit c290007717
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/heap/heap.cc
View File

@ -4610,7 +4610,8 @@ bool Heap::IdleNotification(double deadline_in_seconds) {
heap_state.incremental_marking_stopped = incremental_marking()->IsStopped();
// TODO(ulan): Start incremental marking only for large heaps.
heap_state.can_start_incremental_marking =
incremental_marking()->ShouldActivate() && FLAG_incremental_marking;
incremental_marking()->ShouldActivate() && FLAG_incremental_marking &&
!mark_compact_collector()->sweeping_in_progress();
heap_state.sweeping_in_progress =
mark_compact_collector()->sweeping_in_progress();
heap_state.mark_compact_speed_in_bytes_per_ms =