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Unified Diff: src/heap/gc-idle-time-handler.h

Issue 758163003: Revert "Distinguish beween final incremental mark-compact and full mark-compact event in IdleNotifi… (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 6 years, 1 month ago
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Index: src/heap/gc-idle-time-handler.h
diff --git a/src/heap/gc-idle-time-handler.h b/src/heap/gc-idle-time-handler.h
index 9b3b95e2c1ff58d17c6025fa49954335409eaa63..e3a74627e56dd7da81fd3699cbae20c3bcfaa719 100644
--- a/src/heap/gc-idle-time-handler.h
+++ b/src/heap/gc-idle-time-handler.h
@@ -92,18 +92,9 @@ class GCIdleTimeHandler {
// conservative lower bound for the mark-compact speed.
static const size_t kInitialConservativeMarkCompactSpeed = 2 * MB;
- // If we haven't recorded any final incremental mark-compact events yet, we
- // use conservative lower bound for the mark-compact speed.
- static const size_t kInitialConservativeFinalIncrementalMarkCompactSpeed =
- 2 * MB;
-
// Maximum mark-compact time returned by EstimateMarkCompactTime.
static const size_t kMaxMarkCompactTimeInMs;
- // Maximum final incremental mark-compact time returned by
- // EstimateFinalIncrementalMarkCompactTime.
- static const size_t kMaxFinalIncrementalMarkCompactTimeInMs;
-
// Minimum time to finalize sweeping phase. The main thread may wait for
// sweeper threads.
static const size_t kMinTimeForFinalizeSweeping;
@@ -137,7 +128,6 @@ class GCIdleTimeHandler {
bool sweeping_in_progress;
size_t mark_compact_speed_in_bytes_per_ms;
size_t incremental_marking_speed_in_bytes_per_ms;
- size_t final_incremental_mark_compact_speed_in_bytes_per_ms;
size_t scavenge_speed_in_bytes_per_ms;
size_t used_new_space_size;
size_t new_space_capacity;
@@ -168,9 +158,6 @@ class GCIdleTimeHandler {
static size_t EstimateMarkCompactTime(
size_t size_of_objects, size_t mark_compact_speed_in_bytes_per_ms);
- static size_t EstimateFinalIncrementalMarkCompactTime(
- size_t size_of_objects, size_t mark_compact_speed_in_bytes_per_ms);
-
static bool ShouldDoMarkCompact(size_t idle_time_in_ms,
size_t size_of_objects,
size_t mark_compact_speed_in_bytes_per_ms);
@@ -178,10 +165,6 @@ class GCIdleTimeHandler {
static bool ShouldDoContextDisposalMarkCompact(bool context_disposed,
double contexts_disposal_rate);
- static bool ShouldDoFinalIncrementalMarkCompact(
- size_t idle_time_in_ms, size_t size_of_objects,
- size_t final_incremental_mark_compact_speed_in_bytes_per_ms);
-
static bool ShouldDoScavenge(
size_t idle_time_in_ms, size_t new_space_size, size_t used_new_space_size,
size_t scavenger_speed_in_bytes_per_ms,
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