mikhail.naganov@gmail.com c6d9454dff Speedup dominators construction in heap snapshot. ... It is achieved by: 1. skipping entries those dominators have already reached root. 2. processing only entries those retainers have changed their dominators and skipping other entries. 3. removing extra memory indirection by making the dominators array contain entry indices instead of entries themselves. The dominators building time has dropped from ~4000 ms to ~200 ms on gmail.com heap snapshot. BUG=none TEST=none Review URL: https://chromiumcodereview.appspot.com/9372105 Patch from Alexei Filippov <alexeif@chromium.org>. git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@10799 ce2b1a6d-e550-0410-aec6-3dcde31c8c00		2012-02-22 23:06:11 +00:00
benchmarks	Add Navier-Stokes benchmark.	2012-02-14 15:07:15 +00:00
build	Rename static methods to avoid shadowing virtual methods	2012-02-17 12:59:58 +00:00
include	Make built-ins strict mode conforming, and support a --use-strict flag.	2012-02-20 13:48:24 +00:00
preparser	Prevent segfault when preparser fails due to lack of argument.	2012-02-22 10:31:32 +00:00
samples	Fix presubmit errors caused by updated depot tools	2011-09-08 19:57:14 +00:00
src	Speedup dominators construction in heap snapshot.	2012-02-22 23:06:11 +00:00
test	Support OSR in for-in loops.	2012-02-22 16:45:35 +00:00
tools	In gcmole assume that methods exiting VM can cause GC.	2012-02-17 11:34:50 +00:00
.gitignore	Fix .gitignore for test data directories.	2012-02-20 13:17:20 +00:00
AUTHORS	Fix compilation with MinGW-w64.	2012-02-22 12:26:36 +00:00
ChangeLog	Prepare push to trunk. Now working on version 3.9.9.	2012-02-21 10:01:54 +00:00
LICENSE	Update LICENSE file	2012-01-03 16:38:42 +00:00
LICENSE.strongtalk	Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8	2011-02-03 07:10:06 +00:00
LICENSE.v8	Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8	2011-02-03 07:10:06 +00:00
LICENSE.valgrind	Add LICENSE.v8, LICENSE.strongtalk and LICENSE.valgrind to the v8	2011-02-03 07:10:06 +00:00
Makefile	Provide a switch to specify -fno-strict-aliasing	2012-01-18 10:17:03 +00:00
SConstruct	Fix compilation with MinGW-w64.	2012-02-22 12:26:36 +00:00