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Author SHA1 Message Date
mvstanton@chromium.org
7b9e24e3fb Clean up IC tracing for CallICs. 
CallICs have had some confused tracing, because the IC state is not
entirely captured by the installed code stub - it lives in the type
vector.

Change tracing to be able to use the vector state changes instead.
Introduced a DEFAULT state to be used by all vector-based ICs.

R=verwaest@chromium.org
BUG=

Review URL: https://codereview.chromium.org/451643002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22978 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 15:33:14 +00:00
neis@chromium.org
c972e8e213 Extend some operations to range types. 
This is a reland of 22945, which failed to build on Windows due to
(some versions of?) Visual Studio lacking copysign().

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/448093002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22977 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 15:30:16 +00:00
machenbach@chromium.org
f263478eed Enable TF for testing benchmarks. 
BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/440383002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22976 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 15:26:28 +00:00
machenbach@chromium.org
846a5f285d [Auto-roll] Bump up version to 3.28.63.0 
TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/449723004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22974 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 13:34:13 +00:00
verwaest@chromium.org
a7aae7a811 Don't smi-untag on 64bit in the store-field stub 
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/451573002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22973 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 13:09:33 +00:00
svenpanne@chromium.org
6e75bfc35b Update gcmole to a more recent clang/llvm. 
* Changes for 2.9:
     * Use CXX in Makefile instead of hardwired g++, we need a more
       modern GCC than 4.6 later, anyway.

* Changes for 3.0:
     * Use llvm namespace.
     * Diagnostic => DiagnosticsEngine.

* Changes for 3.1:
     * The BlockDeclRefExpr AST node is gone.
     * The structure of the CXXNewExpr AST node has changed.
     * Path changed from Release to Release+Asserts.
     * Use clang++ instead of -cc1, otherwise we lose the system include
       paths.

* Changes for 3.2:
     none needed

* Changes for 3.3:
     * Use lookup_iterator::begin/end instead of first/second.

* Changes for 3.4:
     * createItaniumMangleContext => ItaniumMangleContext::create.

* Changes for 3.5:
     * clang uses <type_traits> now, so -std=c++0x is needed.
     * Type-trait-related AST changes.
     * getCustomDiagID signature changed.
     * We must link the C++ library statically now.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/445983002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22972 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 12:56:53 +00:00
hpayer@chromium.org
604eaa0d27 Move objects-visiting into heap. 
BUG=
R=jochen@chromium.org, mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/443933002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22971 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 12:21:01 +00:00
mstarzinger@chromium.org
6fce0d4df3 Remove dangerous default parameter from machine Store operator. 
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/451593002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22970 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 11:01:02 +00:00
rodolph.perfetta@arm.com
437fef5000 ARM64: Support arbitrary offset in load/store pair. 
TF calls can generate code exceeding the instruction range.

BUG=
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/440303004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22969 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 10:46:40 +00:00
rodolph.perfetta@arm.com
241c1311ca ARM64: fix Instanceof stub. 
TF exposed a bug.

BUG=
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/443153002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22968 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 10:42:55 +00:00
sigurds@chromium.org
32c4ed8d21 Directly use OperatorProperties where possible instead. 
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22967 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 09:14:47 +00:00
sigurds@chromium.org
d44563a0b1 Delegate node properties to operator properties. 
* Move logic from NodeProperties to OperatorProperties when possible
* Make NodeProperties delegeate to OperatorProperties

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22966 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 09:14:37 +00:00
sigurds@chromium.org
6d6e759a6a NodeAuxData needs a Zone, not a Graph. 
BUG=
R=titzer@chromium.org

Review URL: https://codereview.chromium.org/446963002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22965 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 09:11:42 +00:00
sigurds@chromium.org
b2159111cf Only tag parameters as maybe assigned if in sloppy mode. 
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22964 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 09:06:01 +00:00
mstarzinger@chromium.org
159cc8ddf2 v8::TryCatch should cancel the scheduled exception on Reset. 
v8::TryCatch cancels the scheduled exception on destruction if |Rethrow|
was never called.
It is reasonable to do the same in |Reset|.

BUG=362388, 359386
LOG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/443853002

Patch from Yutaka Hirano <yhirano@chromium.org>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22963 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 08:55:49 +00:00
mvstanton@chromium.org
76c87c1cf2 CallIC must update type feedback info correctly. 
CallIC, as the first of vector-based ICs didn't update the ic with type
count counter and the generic count counter correctly. This CL fixes
that.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/445943002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22962 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 08:52:00 +00:00
wingo@igalia.com
2c615439bc Mirror object properties are always names 
R=aandrey@chromium.org, rossberg@chromium.org, yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/443843004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22959 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 08:36:38 +00:00
weiliang.lin@intel.com
284d23dbb5 X87: We should never allocate a 0-sized buffer, so never grow from 0. 
port r22947

original commit message:

   We should never allocate a 0-sized buffer, so never grow from 0.

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/444403002

Patch from Chunyang Dai <chunyang.dai@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22958 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 08:20:00 +00:00
weiliang.lin@intel.com
b40af26eec X87: Always use the StoreFieldStub to do the actual storing. 
port r22931.

original commit message:

  Always use the StoreFieldStub to do the actual storing.

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/445343002

Patch from Chunyang Dai <chunyang.dai@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22957 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 08:11:11 +00:00
yangguo@chromium.org
2e4114975f Fix BUILD.gn after r22923. 
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/449783002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22956 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 08:02:37 +00:00
yangguo@chromium.org
2ec32f346d Only escape U+0022 in argument values of String.prototype HTML methods 
Contributed by Mathias Bynens <mathiasb@opera.com>.

TEST=mjsunit/es6/string-html
BUG=v8:2217
LOG=Y
R=arv@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/446973004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22955 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 07:45:33 +00:00
bmeurer@chromium.org
0a84fab8ef No need to link base-unittests with GMock. 
R=jochen@chromium.org

Review URL: https://codereview.chromium.org/447123002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22954 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 07:14:13 +00:00
weiliang.lin@intel.com
5fef5b2cc3 X87: Hydrogenize (and share) StoreField except heapobject (for now) 
port r22909.

original commit message:

  Hydrogenize (and share) StoreField except heapobject (for now)

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/445313002

Patch from Chunyang Dai <chunyang.dai@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22953 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 07:12:27 +00:00
weiliang.lin@intel.com
ed97194cfb X87: Check that external references are registered in the serializer. 
port r22896

original commit message:
  Check that external references are registered in the serializer.
  Inspired by a patch by Slava Chigrin <vchigrin@yandex-team.ru>;

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/446003004

Patch from Chunyang Dai <chunyang.dai@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22952 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 07:06:52 +00:00
bmeurer@chromium.org
89d17bca54 Apply patch from https://codereview.chromium.org/425333002 to gtest.gyp. 
This may be required for https://codereview.chromium.org/425333002 to
land in Chromium.

TBR=machenbach@chromium.org

Review URL: https://codereview.chromium.org/448053002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22951 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-07 04:44:55 +00:00
machenbach@chromium.org
81904ff0f9 Whitespace change to trigger bots. 
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22950 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 20:50:29 +00:00
adamk@chromium.org
c865b20417 Update webkit test for expected own properties 
Follow up to: 438103002

BUG=None
LOG=Y
R=adamk@chromium.org, rossberg@chromium.org

Review URL: https://codereview.chromium.org/439153005

Patch from Erik Arvidsson <arv@chromium.org>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22949 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 19:30:52 +00:00
akos.palfi@imgtec.com
957e1b3897 MIPS: We should never allocate a 0-sized buffer, so never grow from 0. 
Port r22947 (e72b5aed) and r22944 (d1d8f44c)

BUG=
R=paul.lind@imgtec.com

Review URL: https://codereview.chromium.org/446923003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22948 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 19:30:03 +00:00
verwaest@chromium.org
aade11ede0 We should never allocate a 0-sized buffer, so never grow from 0. 
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/446933003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22947 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 17:48:31 +00:00
neis@chromium.org
7692ec62dc Revert "Extend some operations to range types." 
This reverts commit 22945.  Turns out Visual Studio doesn't have copysign().

TBR=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/450473002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22946 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 17:43:55 +00:00
neis@chromium.org
86759140f0 Extend some operations to range types. 
This is a reland of 22934, which failed to build on Windows due to a missing include, and on ARM due to a name clash with some predefined constants.

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/444023002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22945 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 17:23:47 +00:00
verwaest@chromium.org
2953901253 Allocate kMinimalBufferSize buffers in lithium 
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/443023003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22944 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 17:16:13 +00:00
verwaest@chromium.org
a6384ade6b Get rid of the "spare buffer" cache. 
BUG=
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/446923002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22943 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 16:56:52 +00:00
rossberg@chromium.org
25b978cbf4 This implements unscopables 
The unscobables allow us to black list properties from showing up in
with statements.

https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object-environment-records-hasbinding-n

The spec draft is not fully up to date.

https://github.com/rwaldron/tc39-notes/blob/master/es6/2014-07/jul-29.md#conclusionresolution

BUG=v8:3401
LOG=Y
R=rossberg@chromium.org, verwaest@chromium.org

Review URL: https://codereview.chromium.org/384963002

Patch from Erik Arvidsson <arv@chromium.org>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22942 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 15:50:40 +00:00
yangguo@chromium.org
a1ee057ff7 Rebaseline webkit test expectations after r22938. 
TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/446883002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22941 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 15:31:35 +00:00
akos.palfi@imgtec.com
1c2810cc61 MIPS: Always use the StoreFieldStub to do the actual storing. 
Port r22931 (2af0a29f)

BUG=
R=gergely.kis@imgtec.com

Review URL: https://codereview.chromium.org/440423004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22940 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 15:11:09 +00:00
verwaest@chromium.org
e174e26b5f Only allocate a handler compiler when necessary 
BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/443993002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22939 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 15:05:28 +00:00
yangguo@chromium.org
c29b0a962d Add CheckObjectCoercible for the String.prototype HTML methods 
Contributed by Mathias Bynens <mathiasb@opera.com>.

TEST=mjsunit/es6/string-html
BUG=v8:2218
LOG=Y
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/422543003

Patch from Mathias Bynens <mathias@qiwi.be>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22938 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 14:58:46 +00:00
yangguo@chromium.org
d07203bc90 Fix BUILD.gn 
TBR=jochen@chromium.org

Review URL: https://codereview.chromium.org/442343003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22937 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 14:57:04 +00:00
neis@chromium.org
19d07b2a9b Revert "Extend some operations to range types." 
This reverts 22934.

TBR=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/443123002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22936 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 14:09:21 +00:00
yangguo@chromium.org
46bda34130 Abstract out fetching of break_address in debug mode 
If the platform has a variable length call sequence
more than simple offset math is required. This can
be true with out of line constant pools on PowerPC.

BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/427863003

Patch from Andrew Low <andrew_low@ca.ibm.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22935 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 13:56:58 +00:00
neis@chromium.org
a6ad240b91 Extend some operations to range types. 
R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/437393005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22934 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 13:51:38 +00:00
yangguo@chromium.org
30c563bcc0 Move fdlibm from v8::internal to v8::fdlibm. 
R=akos.palfi@imgtec.com

Review URL: https://codereview.chromium.org/446863002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22933 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 13:45:59 +00:00
yangguo@chromium.org
5894a48d37 Check for initialized code stub descriptor in the deoptimizer. 
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/448683002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22932 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 13:18:49 +00:00
verwaest@chromium.org
0ef3978a13 Always use the StoreFieldStub to do the actual storing. 
BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/443963002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22931 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 13:18:36 +00:00
akos.palfi@imgtec.com
313939a987 MIPS: Hydrogenize (and share) StoreField except heapobject (for now). 
Port r22909 (df25caa5)

BUG=
R=gergely.kis@imgtec.com

Review URL: https://codereview.chromium.org/447673003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22930 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 13:17:33 +00:00
mstarzinger@chromium.org
f374ee63c1 Drop bogus default parameter to BuildFunctionInfo. 
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/448653002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22929 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 13:09:34 +00:00
bmeurer@chromium.org
38ca3f4fc2 Revert "Add initial support for compiler unit tests using GTest/GMock." 
This reverts commit r22927 for breaking build.

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/448663002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22928 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 12:59:02 +00:00
bmeurer@chromium.org
1f1e9495e5 Add initial support for compiler unit tests using GTest/GMock. 
TEST=compiler-unittests
BUG=v8:3489
LOG=y
R=svenpanne@chromium.org, jochen@chromium.org

Review URL: https://codereview.chromium.org/447563003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22927 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 12:52:47 +00:00
neis@chromium.org
a8729bdcf6 Fix a bug in type fuzzing and several handlification bugs elsewhere. 
R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/444883005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22926 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
 2014-08-06 12:41:37 +00:00