src/flag-definitions.h - Issue 1901093002: Reland of "🏄 [heap] Add page evacuation mode for new->old"

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: src/flag-definitions.h

Issue 1901093002: Reland of "🏄 [heap] Add page evacuation mode for new->old" (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Fix ExternalStringTable handling Created 4 years, 8 months ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

Download patch

Index: src/flag-definitions.h

diff --git a/src/flag-definitions.h b/src/flag-definitions.h

index 3c0dff4354906501d1f37c220dcca8c0ebad0961..9682444f293ca21d0df26ba006c4212b881da38d 100644

--- a/src/flag-definitions.h

+++ b/src/flag-definitions.h

@@ -253,6 +253,9 @@ DEFINE_BOOL(compiled_keyed_generic_loads, false,

"use optimizing compiler to generate keyed generic load stubs")

DEFINE_BOOL(allocation_site_pretenuring, true,

"pretenure with allocation sites")

+DEFINE_BOOL(page_promotion, true, "promote pages based on utilization")

+DEFINE_INT(page_promotion_threshold, 70,

+ "min percentage of live bytes on a page to enable fast evacuation")

DEFINE_BOOL(trace_pretenuring, false,

"trace pretenuring decisions of HAllocate instructions")

DEFINE_BOOL(trace_pretenuring_statistics, false,

« no previous file with comments | « no previous file | src/heap/heap.cc » ('j') | no next file with comments »