From 294cdc6aecbd7f76be68217da4b3d35901ebce4b Mon Sep 17 00:00:00 2001 From: jochen Date: Wed, 1 Apr 2015 09:52:18 -0700 Subject: [PATCH] Turn off overapproximation of the weak closure again As long as we still have to process global handles, the impact is not yet worthwhile BUG=v8:3862 R=hpayer@chromium.org LOG=y Review URL: https://codereview.chromium.org/1050443002 Cr-Commit-Position: refs/heads/master@{#27570} --- src/flag-definitions.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/flag-definitions.h b/src/flag-definitions.h index f113eaa1f2..d04396e361 100644 --- a/src/flag-definitions.h +++ b/src/flag-definitions.h @@ -613,7 +613,7 @@ DEFINE_BOOL(age_code, true, "old code (required for code flushing)") DEFINE_BOOL(incremental_marking, true, "use incremental marking") DEFINE_BOOL(incremental_marking_steps, true, "do incremental marking steps") -DEFINE_BOOL(overapproximate_weak_closure, true, +DEFINE_BOOL(overapproximate_weak_closure, false, "overapproximate weak closer to reduce atomic pause time") DEFINE_INT(min_progress_during_object_groups_marking, 128, "keep overapproximating the weak closure as long as we discover at "