AuroraMiddleware/v8
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471 Commits

Author SHA1 Message Date
sgjesse@chromium.org
68ddff5f90 ARM: Change a number of lithium instruction operands to be in registers 
Using operands which could possible be in stack slots would require a load instruction anyway, so having the register allocator putting them into registers seems most logical.
Review URL: http://codereview.chromium.org/6046014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6196 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-06 12:21:06 +00:00
sgjesse@chromium.org
7c0c72eb2c ARM: Fix a bug in the lithium arguments support 
Got the comparison wrong and fortot to actually set the flags.
Review URL: http://codereview.chromium.org/6085010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6195 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-06 10:56:23 +00:00
ager@chromium.org
af09d94ecd ARM: support regexp literals in lithium-codegen-arm. Also, update 
comment on the AllocateInNewSpace macroassembler method.

Review URL: http://codereview.chromium.org/5965014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6192 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-06 08:56:29 +00:00
sgjesse@chromium.org
c26bd162f8 ARM: support arguments access in lithium-codegen-arm. 
Review URL: http://codereview.chromium.org/5989013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-06 07:28:51 +00:00
sgjesse@chromium.org
f5fb75ce09 Fix comparison bug on ARM. 
Retrieves the result of VFP comparison from the VFP status register.

BUG=none
TEST=none

Patch by Martyn Capewell from ARM Ltd.

Review URL: http://codereview.chromium.org/6020014


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6176 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-05 12:06:32 +00:00
sgjesse@chromium.org
0cd558a355 Fix the build breakge on x64 and ARM after r6173 
The instanceof changes was not fully ported to x64 and ARM.
Review URL: http://codereview.chromium.org/6031013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6175 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-05 12:01:53 +00:00
danno@chromium.org
498841c743 Implement ARM lithium support for ObjectLiteral. 
Review URL: http://codereview.chromium.org/6099006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6166 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-05 09:04:06 +00:00
danno@chromium.org
d44f3a0223 Implement Lithium ARM support for ArrayLiteral. 
TBR=kasperl@chromium.org
Review URL: http://codereview.chromium.org/5988008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6165 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-04 14:48:25 +00:00
sgjesse@chromium.org
71d863e5de Set a fixed scratch register for ARM code generation 
r9 is now set as a fixed scratch register for ARM code generation. removed some unneeded allocation of temporary registers and use the scratch register instead.
Review URL: http://codereview.chromium.org/5976014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6162 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-04 14:32:54 +00:00
karlklose@chromium.org
20c858d514 First part of lithium ARM port. 
Implement LoadNamedField, CallConstantFunction, CmpMapAndBranch, JSArrayLength, BoundsCheck, IsNull, CallFunction, and CallStub in the ARM lithium codegenerator.

BUG=
TEST=

Review URL: http://codereview.chromium.org/6069010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6155 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2011-01-04 13:02:51 +00:00
fschneider@chromium.org
0a128e5ae7 Optimize array-length and fast element loads. 
1. Separating out the instance-type check from the array-length operation.

2. I also changed the bounds-check on keyed loads to use the length property
for JS arrays (like we do for array stores).

The new pattern should use less registers and allow more checks to be eliminated.

Review URL: http://codereview.chromium.org/5961016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6125 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-30 19:30:42 +00:00
karlklose@chromium.org
16800adf57 Fix inlining of instanceof stub for ARM (r6093). 
Review URL: http://codereview.chromium.org/6055006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6117 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-23 16:33:30 +00:00
vitalyr@chromium.org
c5916f552f Support load function prototype in hydrogen/lithium. 
Review URL: http://codereview.chromium.org/6009005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6112 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-22 15:43:32 +00:00
karlklose@chromium.org
16837c1f33 Implement inlining of instanceof tests on ARM. 
TBR=sgjesse

BUG=
TEST=

Review URL: http://codereview.chromium.org/6004005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6093 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-21 10:52:50 +00:00
whesse@chromium.org
5656d64ece Add untagged double versions of Math.sin and Math.cos. Merge classes TranscendentalCacheStub and TranscendentalCacheSSE2Stub. 
Review URL: http://codereview.chromium.org/5996002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6083 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-20 13:52:14 +00:00
erik.corry@gmail.com
2996dca6aa Support %_IsObject in Crankshaft. 
Review URL: http://codereview.chromium.org/5806001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6027 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-15 12:32:19 +00:00
ager@chromium.org
48d884de48 ARM: Fix heap number allocation in lithium-codegen-arm that assumed 
that ip can be used as a scratch register. This is not true because
ip is already used for something else in AllocateInNewSpace in the
macro assembler.

Explicitly allocate a temp register for use in the heap number
allocation instead.
Review URL: http://codereview.chromium.org/5788001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5967 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-10 14:10:54 +00:00
ager@chromium.org
5e80d5df5d ARM: Fix missing SetCC in crankshaft code emitted when running with 
the --debug-code flag.

Review URL: http://codereview.chromium.org/5736003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5963 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-10 12:12:06 +00:00
kasperl@chromium.org
90b3370374 Update V8 to version 3.0 (re-land r5920). 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5922 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 11:31:57 +00:00
kasperl@chromium.org
51b494d096 Revert r5920. Will re-land shortly. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5921 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 11:01:02 +00:00
kasperl@chromium.org
e5860bd6a8 Update V8 to version 3.0. 
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5920 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2010-12-07 09:11:56 +00:00