AuroraMiddleware/v8
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22 Commits

Author SHA1 Message Date
bmeurer@chromium.org
3eebdc3264 Replace OStream with std::ostream. 
Review URL: https://codereview.chromium.org/618643002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24319 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-30 10:29:32 +00:00
bmeurer@chromium.org
30f18f0f7d Use Chrome compatible naming for compiler specifics. 
Less useless creativity is best creativity!

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/526223002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23579 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-09-02 07:07:52 +00:00
bmeurer@chromium.org
d07a2eb806 Rename ASSERT* to DCHECK*. 
This way we don't clash with the ASSERT* macros
defined by GoogleTest, and we are one step closer
to being able to replace our homegrown base/ with
base/ from Chrome.

R=jochen@chromium.org, svenpanne@chromium.org

Review URL: https://codereview.chromium.org/430503007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22812 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-04 11:34:54 +00:00
danno@chromium.org
a1383e2250 Land the Fan (disabled) 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/426233002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-30 13:54:45 +00:00
svenpanne@chromium.org
031526c58e Another round of MSVC fixes. 
TBR=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/378533002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-07 11:00:53 +00:00
svenpanne@chromium.org
018ef484b9 More OStreamsUse OStreams more often. 
This is a mostly mechanical CL (more than 90% Emacs macros and
query-replace-regexp) moving FILE*/StringStream*-based APIs to
OStream-based APIs. There are a few places where this had to stop,
otherwise the CL would be even bigger, but this can easily and
incrementally cleaned up later.

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/363323003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-07-07 09:57:29 +00:00
jochen@chromium.org
56a486c322 Use full include paths everywhere 
- this avoids using relative include paths which are forbidden by the style guide
- makes the code more readable since it's clear which header is meant
- allows for starting to use checkdeps

BUG=none
R=jkummerow@chromium.org, danno@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/304153016

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21625 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-03 08:12:43 +00:00
bmeurer@chromium.org
d4b533d41b Bulk update of Google copyright headers in source files. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/259183002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21035 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-04-29 06:42:26 +00:00
bmeurer@chromium.org
137249916f Track global cells as special side effects in GVN. 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/188543004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19713 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-03-07 10:14:03 +00:00
bmeurer@chromium.org
3c012436d7 Fix Windows build. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/152813006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19250 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-11 07:05:47 +00:00
bmeurer@chromium.org
a5ef6e5eec Improve inobject field tracking during GVN. 
Now stores to inobject fields do no longer prevent hoisting
and combining of loads from other inobject fields.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/144423010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19249 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-11 06:53:14 +00:00
bmeurer@chromium.org
40f3b1ba87 Revert "Improve inobject field tracking during GVN." 
This reverts commit r19427 for breaking the build. Will reland with
fix.

TBR=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/143203005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19248 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-11 06:46:14 +00:00
bmeurer@chromium.org
cd1b7df638 Improve inobject field tracking during GVN. 
Now stores to inobject fields do no longer prevent hoisting
and combining of loads from other inobject fields.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/144423010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19247 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-11 06:41:06 +00:00
bmeurer@chromium.org
e05dbf4e22 Drop unused accumulated first time changes/depends. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/135503004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-10 08:59:51 +00:00
bmeurer@chromium.org
e14463e07e Cosmetic cleanup for GVN. 
R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/153563006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19150 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-06 12:35:17 +00:00
hpayer@chromium.org
d2a2f83574 Perform a fix point iteration for GVN. 
BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/149573014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19115 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-02-05 17:21:34 +00:00
verwaest@chromium.org
ee53b0a5ed Make all load-named-fields depend on their map-check, unless explicitly ignored. 
BUG=
R=titzer@chromium.org

Review URL: https://chromiumcodereview.appspot.com/22555004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@16139 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-08-09 18:40:10 +00:00
bmeurer@chromium.org
c0637c1828 Use BitVector instead of handcrafted SparseSet. 
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/19272011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15683 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-07-16 07:07:04 +00:00
bmeurer@chromium.org
98786ae073 Refactor Hydrogen GVN into an HPhase and use the phase zone. 
The HGlobalValueNumberer class is renamed to HGlobalValueNumberingPhase,
following the naming scheme suggested by danno@chromium.org in
https://codereview.chromium.org/17458002

The GVN phase now uses the phase zone for all its allocations.

Depends upon https://codereview.chromium.org/18022002

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17657004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15353 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-27 13:09:08 +00:00
bmeurer@chromium.org
9e0f0a73dc Get rid of ZoneScope completely. 
There's no need to differentiate between an actual Zone and its
scope. Instead we bind the lifetime of the Zone memory to the
lifetime of the Zone itself, which is way easier to understand
than having to dig through the code looking for zone scopes.

Depends on https://codereview.chromium.org/17826004/

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17827005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15337 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-26 13:36:16 +00:00
bmeurer@chromium.org
13a7c993d0 Add phase zone to CompilationInfo and use it in GVN pass. 
The phase_zone of CompilationInfo is intended for local allocations that
are freed at the end of the phase.

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/17573003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15294 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-06-24 13:37:46 +00:00
titzer@chromium.org
0a4289618d Extract GlobalValueNumberer and helper classes from hydrogen.cc and move to hydrogen-gvn.cc. 
BUG=

Review URL: https://codereview.chromium.org/16095004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@14824 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2013-05-27 12:45:46 +00:00