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362 Commits (ee77a6a953c65ff1fddf4017496387c42dd84d63)

Author SHA1 Message Date
Bryan Cantrill 7bd84de5ed v8: loosen artificial mmap constraint 
Fixes #4010.
 2012-09-22 02:57:33 +02:00
Bryan Cantrill 017009f8c5 v8: fix postmortem metadata generation 2012-09-21 02:22:23 +02:00
isaacs d77c24de3f V8: reapply floating patches 2012-09-21 01:52:27 +02:00
isaacs 3411a03dd1 V8: Upgrade to 3.13.7.1 2012-09-21 01:52:24 +02:00
isaacs bb207c2827 Merge remote-tracking branch 'ry/v0.8' into master 
Conflicts:
	ChangeLog
	src/node_version.h
	test/simple/test-util-inspect.js
 2012-09-12 15:13:07 -07:00
Fedor Indutny 052e63f27f v8: fix semaphore on MacOS 
Landed upstream: https://chromiumcodereview.appspot.com/10867009/
 2012-09-06 16:07:40 +02:00
Bert Belder c5e554dc7e v8: reapply floating patches 2012-09-06 15:58:37 +02:00
Bert Belder 4899116d4b v8: upgrade to 3.11.10.22 2012-09-06 15:58:09 +02:00
Bert Belder bf16d9280e Merge branch 'v0.8' 
Conflicts:
	ChangeLog
	deps/openssl/openssl.gyp
	src/node_version.h
 2012-08-28 02:54:22 +02:00
Bert Belder ef0ca2affd v8: reapply floating patches 2012-08-21 03:05:25 +02:00
Bert Belder 2d9239359d v8: upgrade to v3.11.10.19 2012-08-21 03:04:16 +02:00
Ben Noordhuis a177f55b0c Merge remote-tracking branch 'origin/v0.8' 
Conflicts:
	ChangeLog
	src/node_version.h
	test/message/stdin_messages.out
	tools/install.py
 2012-08-17 13:05:20 +02:00
isaacs b7223abbdc v8: Reapply floating patches 2012-08-16 14:43:42 -07:00
isaacs 73976b6c9d v8: Upgrade to 3.11.10.18 2012-08-16 14:42:56 -07:00
Ben Noordhuis 90ea68107a test: fix up `make valgrind-test` 
* valgrind complained too much about memory leaks from the V8 heap to be
  useful, run it with --leak-check=no. Not ideal, needs to be revisited,
  preferably with a suppression file.

* tools/run-valgrind.py didn't deal with tests that logged to stderr, rewrite
  the heuristic and make valgrind write to a socket instead of stderr.

Fixes #3869.
 2012-08-15 01:37:16 +02:00
Bert Belder 2981f01b46 v8: don't show performance warnings when compiling with msvc 
Patch sent upstream: http://codereview.chromium.org/10829109/
 2012-08-01 00:52:37 +02:00
isaacs 2c487669f7 v8: Reapply floating patches 2012-07-24 14:19:50 -07:00
isaacs f4f0daa44d V8: Upgrade to 3.11.10.17 2012-07-24 14:18:47 -07:00
isaacs 868ffed77c v8: Reapply floating patches 2012-07-17 11:44:01 -07:00
isaacs a0a0062d61 v8: upgrade to 3.11.10.15 2012-07-17 11:43:02 -07:00
Ben Noordhuis 202df30aab build: disable unsafe optimizations 
Compile at -O2 and disable optimizations that trigger gcc bugs.

Some people still reported mksnapshot crashes after commit b40f813 ("build: fix
spurious mksnapshot crashes for good" - so much for that).

Average performance of the -O2 binary is on par with the -O3 binary. Variance
on the http_simple bytes/8 benchmark appears to be slightly greater but small
enough that the possibly of it being noise cannot be excluded.

The new binary very slightly but consistently outperforms the -O3 binary (by
about 0.5%) on the mostly CPU-bound bytes/102400 benchmark. That could be an
artifact of the system I benchmarked it on, a Core 2 Duo with a puny 32 kB of
L1 instruction cache. The smaller binary seems to play nicer with the cache.
 2012-07-12 16:17:25 +02:00
Bert Belder 1c1ad9bcf4 v8: reapply floating patches 2012-07-07 23:45:02 +02:00
isaacs 5b5c8b6005 v8: Upgrade to 3.11.10.14 2012-07-07 23:45:00 +02:00
Bert Belder f60def5e9a v8: reapply floating patches 2012-06-26 02:03:49 +02:00
Bert Belder 74872b0dc9 v8: upgrade to version 3.11.10.12 2012-06-26 02:03:24 +02:00
Fedor Indutny 81a889fd88 v8: fix postmortem debugging tools build 2012-06-21 00:35:52 +02:00
Bert Belder 6b8ae8e66d v8: reapply floating patches 2012-06-21 00:35:46 +02:00
Bert Belder 6b26583e84 v8: upgrade to v3.11.10.10 2012-06-21 00:33:44 +02:00
verwaest@chromium.org 8a6ef65c2c Fixing bugs in promotion of elements transitions (r1175). - Fixed invalid memory access when reading enum-cache from descriptor array with elements transitions but 0 real descriptors. - Fixed infinite recursion in the intrusive map iterator when visiting elements transitions. - Properly cached non-fastmode elements transitions. 
Review URL: https://chromiumcodereview.appspot.com/10565030

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11841 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-19 17:56:52 +02:00
jkummerow@chromium.org 7282ce9014 Remove unused-but-set variable from objects.cc. 
This fixes compilation with newer GCCs.

R=erik.corry@gmail.com

Review URL: https://chromiumcodereview.appspot.com/10568006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11838 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-19 17:56:51 +02:00
erik.corry@gmail.com f94b85db83 Revert part of 11727 as it sometimes tanked V8 benchmark (raytrace) performance for reasons that are not obvious. Now we make objects into fast-case objects when they are made prototypes for other objects, but we do not mark objects that are already fast case with a bit that helps keep them in fast case. Review URL: https://chromiumcodereview.appspot.com/10556004 
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11831 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-19 17:56:50 +02:00
danno@chromium.org bf682afb98 MIPS: Fix packed-element.js test on ARM with no snap 
Port r11826 (5be3568a)

BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10559002
Patch from Akos Palfi <palfia@homejinni.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11840 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-19 17:56:49 +02:00
danno@chromium.org 00247d53db Fix Kraken regression due to optimistic monomorphic element transitions 
R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10539141

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11807 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-15 00:40:35 +02:00
mstarzinger@chromium.org c231321cd3 Fix assertion for map code cache of shared maps. 
R=danno@chromium.org
TEST=mjsunit/compare-known-objects-slow

Review URL: https://chromiumcodereview.appspot.com/10548046

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11815 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-15 00:35:37 +02:00
isaacs f70fa3bae6 v8: Replace 'echo -n' with 'echo' in build commands 2012-06-14 10:11:55 -07:00
yangguo@chromium.org 54b74b8e85 Remove faster ticks for debug mode. 
This solves the problem that code runs very slow when the debugger is enabled.

BUG=v8:2179
TEST=

Review URL: https://chromiumcodereview.appspot.com/10544135

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11802 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-14 02:16:27 +02:00
Bert Belder 2701a6bd48 Unbreak the snapshotted build on Windows 
The v8 team apparently decided that all build products should go
into ./build/«type», and updated their common.gypi file to do so.
Unfortunately v8's common.gypi is only used for some targets. All
the other targets would still look in the old place to find their
their dependencies, which effectively broke the build.

In the long run it would be good for node to send all build
output to ./build too, on all platforms.
 2012-06-14 01:51:13 +02:00
Fedor Indutny fac6c69456 v8: fix postmortem debugging tools build 2012-06-14 01:37:15 +02:00
Bert Belder ac64c9e546 v8: reapply floating patches 
Note that 26f754d9 ('fix error handling in SendConnectMessage') is no
longer necessary; it was properly fixed upstream in V8 r11609.
 2012-06-14 01:37:14 +02:00
mstarzinger@chromium.org 48893af7bb Fix performance regression caused by r11202. 
R=erik.corry@gmail.com
BUG=v8:2156,v8:2034
TEST=mjsunit/regress/regress-2156,mjsunit/regress/regress-2034

Review URL: https://chromiumcodereview.appspot.com/10539131

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11800 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-14 01:37:14 +02:00
Bert Belder 50464cd4f4 v8: upgrade to v3.11.10 2012-06-14 01:37:13 +02:00
Bert Belder 2301eb69b1 v8: force inlining of v8::internal::DescriptorArray methods 2012-06-11 21:24:29 +02:00
yangguo@chromium.org 33be3016fb Force inlining CopyChars and String::Get. 
BUG=
TEST=

Review URL: https://chromiumcodereview.appspot.com/10332054

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@11527 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2012-06-11 21:24:27 +02:00
Ben Noordhuis 26f754d9dd v8: debug: fix error handling in SendConnectMessage() 
The old error handling code checked if the return value of Socket::Send() != 0,
which is wrong because Socket::Send() can write less bytes than requested or
return -1 on error.
 2012-06-09 08:10:03 -07:00
isaacs c08357c32f v8: Floating patches 2012-06-09 08:09:58 -07:00
isaacs 940a6863ea Roll V8 back to 3.9.24.31 2012-06-09 08:09:42 -07:00
Bert Belder 5046f8501c Revert "Unbreak the Windows build" 
It is not needed for v8 3.10, and actually breaks the build.
This reverts commit bd33fea732.
 2012-06-08 20:46:34 +02:00
isaacs 0435f9b28c v8: Don't use 'echo -n' in configure script 2012-06-07 17:54:22 -07:00
Bert Belder bd33fea732 Unbreak the Windows build 
The v8 team apparently decided that all build products should go
into ./build/«type», and updated their common.gypi file to do so.
Unfortunately v8's common.gypi is only used for some targets. All
the other targets would still look in the old place to find their
their dependencies, which effectively broke the build.

In the long run it would be good for node to send all build
output to ./build too, on all platforms.

Conflicts:

	deps/v8/build/common.gypi
 2012-06-07 17:54:22 -07:00
Ben Noordhuis 1fb9cfcdb1 v8: debug: fix error handling in SendConnectMessage() 
The old error handling code checked if the return value of Socket::Send() != 0,
which is wrong because Socket::Send() can write less bytes than requested or
return -1 on error.
 2012-06-07 17:54:21 -07:00