AuroraMiddleware/v8
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svenpanne@chromium.org 7e6dd6db1e Drastically reduce the number of created strings in d8, 2nd attempt. 
This also reduces the number of TLS accesses, so it is a double-win. We have
230k less TLS accesses while running Octane now, so we are down to 23% now
compared to the start of these TLS-related CLs.

To get things right in the presence of multiple Isolates, we have to thread the
correct Isolate through several layers. This threading wasn't that bad after
all, it keeps one honest about the real depdencies. The only ugly thing is that
in ExternalArrayWeakCallback we have to conjure up the current Isolate from the
TLS, but this is a know API deficiency.

Introduced a tiny helper function for throwing on the way.

Review URL: https://codereview.chromium.org/11418088

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@13018 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-20 14:47:56 +00:00
benchmarks More fixes for V8 benchmark version 7. 2012-03-15 17:13:50 +00:00
build Disable EXTRA_CHECKS in Release 2012-11-16 08:58:53 +00:00
include Re-land rev. 12849 and 12868 (Heavy cleanup of the external pointer API + related fix). 2012-11-13 12:27:03 +00:00
preparser Fix a bunch of implicit casts detected by the Win64 compiler 2012-06-19 13:45:30 +00:00
samples Send non-JS output (e.g. errors) to stderr, instead of stdout. 2012-11-13 10:31:40 +00:00
src Drastically reduce the number of created strings in d8, 2nd attempt. 2012-11-20 14:47:56 +00:00
test Object.observe: Add test case covering most special cases. 2012-11-20 14:45:21 +00:00
tools Rename SeqAsciiString 2012-11-15 13:31:27 +00:00
.gitignore git should ignore .d8_history (d8 readline history) 2012-11-13 21:43:38 +00:00
AUTHORS Remove redundant jump to deoptimization (the jump already exists in DoCheckMapCommon) 2012-10-29 11:45:40 +00:00
ChangeLog Prepare push to trunk. Now working on version 3.15.5. 2012-11-16 14:41:06 +00:00
DEPS Pull more recent gyp. 2012-09-26 09:12:45 +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 Fix typo in Makefile in ARM VFP support flag. 2012-10-22 10:00:28 +00:00
Makefile.android Change the Android makefile to use GCC 4.6 instead of GCC 4.4.3. 2012-10-02 13:20:27 +00:00
OWNERS Add OWNERS file 2012-10-08 11:58:08 +00:00
PRESUBMIT.py Add PRESUBMIT script to V8 2012-10-08 13:49:57 +00:00
SConstruct Kill off the SCons based build. 2012-10-18 13:07:41 +00:00