AuroraMiddleware/v8
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palfia@homejinni.com a6be7b0f1a MIPS: Fix and simplify code aging. 
This commit fixes a lot of test failures that we saw earlier in the buildbots (http://build.chromium.org/p/client.v8/builders/V8%20Linux%20-%20mips%20-%20sim/builds/3034/steps/Check/logs/stdio).

In some very rare cases the code age stub address can be 0xXXXX0000 and in this case the li maco instruction emits only 1 instruction (instead of the expected 2). Thus the code age sequence will be 6 instructions long instead of 7, which breaks the code aging feature. This change makes sure that li always emits 2 instructions and it also simplifies the code aging sequence.

Also fixes a small mistake in the simulator at the jalr instruction.

BUG=
R=gergely@homejinni.com

Review URL: https://codereview.chromium.org/83583003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18030 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-11-22 18:13:52 +00:00
benchmarks Fix bug in nextWeaker function of deltablue benchmark. 2013-10-25 13:21:46 +00:00
build Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
include Deprecate old versions of Isolate::SetData and GetData 2013-11-22 14:23:32 +00:00
samples Remove usage of deprecated APIs from samples 2013-11-22 12:26:00 +00:00
src MIPS: Fix and simplify code aging. 2013-11-22 18:13:52 +00:00
test Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
tools Make sure files end with exactly one new line and police this in presubmit. 2013-11-22 13:50:39 +00:00
.clang-format Add clang-format configuration file and set coding style to "Google" 2013-11-21 16:02:31 +00:00
.gitignore Migrate to new test status file syntax 2013-09-24 12:08:33 +00:00
AUTHORS Fix a crash when generating forward jumps to labels at very high assembly offsets 2013-08-01 08:13:08 +00:00
ChangeLog Repair ChangeLog. 2013-11-22 13:39:55 +00:00
DEPS Update V8's dependencies: 2013-07-31 13:41:12 +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 Use a fixed random seed per default. 2013-11-07 12:01:26 +00:00
Makefile.android Enable building for android on x86_64 machines. 2013-07-17 08:37:48 +00:00
Makefile.nacl Turn on i18n support by default 2013-09-19 12:07:03 +00:00
OWNERS Add ishell@ to OWNERS. 2013-10-21 13:52:12 +00:00
PRESUBMIT.py Add ChangeLog presubmit check. 2013-11-14 14:49:07 +00:00
WATCHLISTS Add myself to a watchlist for the public API. 2013-10-10 11:37:48 +00:00