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36d128d7b8
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mstarzinger@chromium.org 36d128d7b8 Reshuffle an if() condition to not depend on an uninitialized value. 
Node::class_id_ contains garbage for newly allocated (FREE) nodes. This patch
changes the code to first test the node state_, then (for non-FREE nodes),
class_id_, and not the other way around.

This does not affect the branch taken (i.e. the current code is correct),
but makes Valgrind and MSan happy.

Review URL: https://codereview.chromium.org/11362158
Patch from Evgeniy Stepanov <eugenis@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@12903 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2012-11-08 14:40:55 +00:00
benchmarks More fixes for V8 benchmark version 7. 2012-03-15 17:13:50 +00:00
build MIPS: fix mips_arch_variant bug in GYP build. 2012-10-30 10:54:44 +00:00
include Allow collection of DOM objects in minor GC cycles. 2012-11-06 17:32:15 +00:00
preparser Fix a bunch of implicit casts detected by the Win64 compiler 2012-06-19 13:45:30 +00:00
samples Fix compilation when disabling debugger support. 2012-07-05 16:23:14 +00:00
src Reshuffle an if() condition to not depend on an uninitialized value. 2012-11-08 14:40:55 +00:00
test Delivery logic for Object.observe 2012-11-08 13:44:59 +00:00
tools Rename kAsciiStringTag to kOneByteStringTag 2012-11-08 12:14:29 +00:00
.gitignore Fixed directory ignorance involving symlinks. 2012-10-19 08:40:50 +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 3.15.2. 2012-11-06 12:10:54 +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