AuroraMiddleware/v8
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56a486c322
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26 Commits

Author SHA1 Message Date
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
marja@chromium.org
048ee40e3d Minor cleanups & trivial refactoring related to Ast. 
1) Literal::IsNull, IsTrue and IsFalse were dead code, and not needed.
2) No need to use the node type constants outside the Ast; there is IsSomeNodeType().
3) AsSomeNodeType() != NULL -> IsSomeNodeType().

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/298143004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21621 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-03 07:40:43 +00:00
weiliang.lin@intel.com
1d57c2d65f X87: Don't push eax/rax before calling Runtime_Abort 
Additionally delete the unused Throw(BailoutReason)

Port r21582 (41dd40b)

BUG=
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/305013012

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21612 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-02 13:53:21 +00:00
weiliang.lin@intel.com
5cb7e512ec X87: Simplify known successor block lowering. 
Port r21589 (a9f3228)

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/309043002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21611 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-02 13:50:59 +00:00
weiliang.lin@intel.com
9a1fe563b9 X87: Remove check for SAHF support in ia32 
port r21422 (38edcd2)

Original commit message:
On ia32, SAHF is guaranteed. It's only necessary to probe for it on x64.

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/301083002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21602 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-02 11:37:50 +00:00
weiliang.lin@intel.com
14e244a9b4 X87: Refactor CallICStub to use a different stub for each customization. 
port r21564 (a39968c)

Original commit message:
This gives us much more room to customize on different functions, by
using MajorKey to differentiate them.

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/307823003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21601 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-02 11:34:45 +00:00
weiliang.lin@intel.com
eab27d69b6 X87: Move LiveEdit-related code. 
port r21559 (dfd0cf8)

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/303053002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21600 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-02 11:31:32 +00:00
bmeurer@chromium.org
7d14f34a1b Inline Array.shift() fast path instead of using a code stub. 
TEST=mjsunit/array-shift,mjsunit/array-shift2,mjsunit/array-shift3
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/308793010

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21592 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-06-02 07:02:24 +00:00
weiliang.lin@intel.com
232ddd9756 X87: Refactor HType to get rid of various hacks. 
port r21578 (dcf13aa)

Original commit message:
- Move HType to it's own file.
- Add HType::HeapObject and some other useful types.
- Get rid of the broken and useless HType::NonPrimitive.
- Introduce HType::FromType() to convert from HeapType to HType.
- Also add unit tests for HType.
- Fix types in Crankshaft.

BUG=

Review URL: https://codereview.chromium.org/307903002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21579 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-29 13:11:55 +00:00
ishell@chromium.org
fdef9ac252 FastCloneShallowArrayStub should not be used it the length of the array is too big as it could eventually exceed the allowed size limit for manually folded allocations. 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/300283003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21573 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-28 16:00:52 +00:00
weiliang.lin@intel.com
f10204b56a X87: Fix a typo in below CL 
r21515 (6d0ec9a)
Convert ElementsKind into a BitField

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/301563008

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21551 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-28 08:21:43 +00:00
weiliang.lin@intel.com
f6ac5ae69c X87: Small changes in preparation for Hydrogen-generated KeyedLoadGeneric 
Port r21535(8bb4c2b)

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/302453011

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21550 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-28 08:19:43 +00:00
weiliang.lin@intel.com
0f2f60bd37 X87: Convert String array index/length hash to BitField. 
Port r21533 (736c779)

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/298293007

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21549 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-28 08:18:39 +00:00
weiliang.lin@intel.com
d5c4ad309e X87: Merge Debugger and Debug. 
port r21524 (af88824)

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/298193004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21548 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-28 08:17:21 +00:00
weiliang.lin@intel.com
2312c8abdf X87: Avoid HeapObject check in HStoreNamedField. 
port r21509 (78a54b0)

Original commit message:
This way an HStoreNamedField instruction can never deoptimize
itself, which is another important step towards a working
store elimination.

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/306483013

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21547 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-28 08:16:11 +00:00
weiliang.lin@intel.com
716be75bd0 X87: Skip write barriers in the fast case when setting up local context. 
Port r21481 (5973b48)

Original commit message:
The FastNewContextStub always allocates in new space, so we don't
need to update the write barrier when copying the parameters to
the newly allocated context.

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/307433004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21541 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-28 04:56:28 +00:00
jochen@chromium.org
276adeda1a Replace STATIC_CHECK with STATIC_ASSERT. 
It's just an alias, and STATIC_ASSERT is used way more often

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

Review URL: https://codereview.chromium.org/304553002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21527 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-27 13:43:29 +00:00
danno@chromium.org
621c7eb673 Convert ElementsKind into a BitField 
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/306513002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21515 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-27 09:38:01 +00:00
jochen@chromium.org
84e078e561 Reland 21502 - "Move OS::MemCopy and OS::MemMove out of platform to utils" 
Verified that arm builds locally.

BUG=none
TBR=jkummerow@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/306473004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21512 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-27 07:57:22 +00:00
jochen@chromium.org
eabd5a19b9 Revert 21502 - "Move OS::MemCopy and OS::MemMove out of platform to utils" 
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/297303004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21504 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-26 19:56:27 +00:00
jochen@chromium.org
a5a21a0da4 Move OS::MemCopy and OS::MemMove out of platform to utils 
Since both are jitted on some platforms and depend on codegen, they
don't belong to the platform abstraction. At the same time, I can't put
them to codegen.h, as this would introduce cyclic dependencies.

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

Review URL: https://codereview.chromium.org/302563004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21502 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-26 19:33:15 +00:00
hpayer@chromium.org
6ed0102b1d Remove high promotion mode. 
BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/296413004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21493 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-26 12:58:55 +00:00
jochen@chromium.org
0d1dc27eda Reland 21482 - "Merge v8globals.h and globals.h" 
> BUG=none
> R=mstarzinger@chromium.org
> LOG=n
>
> Review URL: https://codereview.chromium.org/293363006

BUG=none
TBR=mstarzinger@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/295373003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21490 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-26 11:28:08 +00:00
verwaest@chromium.org
53bbe2aec9 Revert "Merge v8globals.h and globals.h" 
Because of tree redness.

TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/306443002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21483 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-26 08:39:04 +00:00
jochen@chromium.org
cd818d697d Merge v8globals.h and globals.h 
BUG=none
R=mstarzinger@chromium.org
LOG=n

Review URL: https://codereview.chromium.org/293363006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21482 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-26 08:15:13 +00:00
danno@chromium.org
9c485e182b Introduce x87 port 
Support x87-only platform (ia32 without SSE)

R=danno@chromium.org

Review URL: https://codereview.chromium.org/293743005

Patch from Weiliang Lin <weiliang.lin@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21469 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-05-23 16:37:27 +00:00