Commits · 0a61b7c996f94a7cafe7a538aaa6a65b636522ad · Linshizhi / V8

14 Mar, 2014 4 commits

StopCpuProfiling should return non-const CpuProfile · 0a61b7c9

yurys@chromium.org authored Mar 14, 2014

StopCpuProfiling is replaced with StopProfiling which returns non-const CpuProfile which allows to call CpuProfile::Delete on it without const_cast. Also replaced StartCpuProfiling with StartProfiling to have symmetric names for start/stop actions.

BUG=v8:3213
LOG=Y
R=alph@chromium.org, svenpanne@chromium.org

Review URL: https://codereview.chromium.org/197873015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19918 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0a61b7c9

Allow for compiling with xcode 5.1 (which doesn't have gcc anymore) · a992481b

jochen@chromium.org authored Mar 14, 2014

BUG=none
R=jkummerow@chromium.org, machenbach@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/196983006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19917 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a992481b

Prepare push to trunk. Now working on version 3.25.12. · 4efa199f

machenbach@chromium.org authored Mar 14, 2014

R=jkummerow@chromium.org
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/199413005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19914 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4efa199f

Prepare push to trunk. Now working on version 3.25.11. · d78e9555

machenbach@chromium.org authored Mar 14, 2014

R=jkummerow@chromium.org
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/196223010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19913 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d78e9555

13 Mar, 2014 36 commits

MIPS: Turn StringLengthStub (used by string wrappers only) into a hydrogen stub. · 7173d883

plind44@gmail.com authored Mar 13, 2014

Port r19889 (8fa27bb)

BUG=
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/197463009

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19912 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7173d883

Revert "Moved type feedback vector to SharedFunctionInfo." · 7b810f45

hpayer@chromium.org authored Mar 13, 2014

This reverts commit 828f1d563a3f0972135886888fd26526e04da07f.

Conflicts:
	src/compiler.cc
	test/cctest/test-compiler.cc

BUG=
R=titzer@chromium.org

Review URL: https://codereview.chromium.org/196283015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19911 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7b810f45

MIPS: Remove uses of CanBeNegative() in HMod. · e8939a54

plind44@gmail.com authored Mar 13, 2014

Port r19878 (74a9002)

BUG=v8:3204
LOG=y
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/197463008

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19910 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e8939a54

Revert "Move ParseAssignmentExpression to ParserBase." · 7c66ec93

marja@chromium.org authored Mar 13, 2014

This reverts revision 19908.

Reason: clang doesn't like it.

BUG=

Review URL: https://codereview.chromium.org/199233003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19909 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7c66ec93

Move ParseAssignmentExpression to ParserBase. · 9cc39f5a

marja@chromium.org authored Mar 13, 2014

R=mstarzinger@chromium.org, mstarzinger
BUG=v8:3126
LOG=N

Review URL: https://codereview.chromium.org/197653002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19908 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9cc39f5a

Fix test-parsing/TooManyArguments. · 305b7a31

marja@chromium.org authored Mar 13, 2014

(Asan.)

R=machenbach@chromium.org
BUG=

Review URL: https://codereview.chromium.org/199213002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19907 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

305b7a31

A64: Remove temporary sxtw instructions · 7539de49

m.m.capewell@googlemail.com authored Mar 13, 2014

BUG=v8:3149
LOG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/199183002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19906 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7539de49

Revert "Maintain change log file directly on trunk branch in push-to-trunk." and related changes. · f7fea5dd

machenbach@chromium.org authored Mar 13, 2014

This reverts r19876, r19902 and r19903. The changes made git diff' in push-to-trunk unusable.

TBR=jarin@chromium.org

Review URL: https://codereview.chromium.org/197313005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19905 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f7fea5dd

MIPS: Remove uses of RangeCanInclude() in flooring division by power of 2. · d50a179b

plind44@gmail.com authored Mar 13, 2014

Port r19877 (17029d3)

Original commit message:
Drive-By-Fix: Improve ARM code generation for flooring division by
power of 2.

BUG=v8:3204
LOG=y
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/195893013

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19904 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

d50a179b

Prepare push to trunk. Now working on version 3.25.11. · cfed3c94

machenbach@chromium.org authored Mar 13, 2014

R=dslomov@chromium.org
TBR=dslomov@chromium.org

Review URL: https://codereview.chromium.org/196383005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19903 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

cfed3c94

Maintain change log file directly on trunk branch in push-to-trunk. · fa4625c1

machenbach@chromium.org authored Mar 13, 2014

This is another step for deprecating the change log file on bleeding edge.

BUG=
R=jarin@chromium.org

Review URL: https://codereview.chromium.org/196283014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19902 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

fa4625c1

Revert r19897, r19898 for breaking mac-64 debug. · 81a5cfb0

ulan@chromium.org authored Mar 13, 2014

TBR=dslomov@chromium.org

Review URL: https://codereview.chromium.org/199203002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19901 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

81a5cfb0

A64: Relax the register constraints for LSeqStringGetChar. · 89e36cbd

baptiste.afsa@arm.com authored Mar 13, 2014

R=ulan@chromium.org

Review URL: https://codereview.chromium.org/197763006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19900 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

89e36cbd

MIPS: Fix uses of range analysis results in HChange. · 16a4129e

plind44@gmail.com authored Mar 13, 2014

Port r19872 (6d8679b)

BUG=v8:3204
LOG=y
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/198973002

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19899 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

16a4129e

Fix windows build after r19897. · 64539289

ulan@chromium.org authored Mar 13, 2014

TBR=dslomov@chromium.org

Review URL: https://codereview.chromium.org/199133002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19898 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

64539289

Fix memory leak caused by treating Code::next_code_link as strong in marker. · 2f267008

ulan@chromium.org authored Mar 13, 2014

BUG=
TEST=test/cctest/NextCodeLinkIsWeak
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/181833004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19897 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2f267008

Correctly retain argument value when deopting from Math.round on x64. · 0f71a24f

yangguo@chromium.org authored Mar 13, 2014

R=jkummerow@chromium.org
BUG=351624
LOG=N

Review URL: https://codereview.chromium.org/199013002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19896 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

0f71a24f

A64: Implement and use FillFields · df529fb0

m.m.capewell@googlemail.com authored Mar 13, 2014

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/190763012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19895 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

df529fb0

Simplify GetEnumPropertyKeys and avoid trimming fixed arrays in large object space. · 66c8130b

ulan@chromium.org authored Mar 13, 2014

BUG=352070
LOG=N
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/198943002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19894 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

66c8130b

Perf regression: changes in KeyedStoreIC introduced polymorphism. · f1e18135

mvstanton@chromium.org authored Mar 13, 2014

When fixing bug 350884, I introduced an error that meant we went
polymorphic in KeyedStoreIC where we stayed monomorphic before. This
CL addresses the error, while preserving the bug fix for 350884.

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/198793002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19893 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f1e18135

Only call to LogSymbol when needed. · 869db33c

dcarney@chromium.org authored Mar 13, 2014

R=marja@chromium.org

BUG=

Review URL: https://codereview.chromium.org/198903002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

869db33c

Handlify PropertyAttribute lookups. · 6f6356a2

yangguo@chromium.org authored Mar 13, 2014

R=ishell@chromium.org

Review URL: https://codereview.chromium.org/197813004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19891 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

6f6356a2

Check that constant is an integer before getting its value in HGraphBuilder::MatchRotateRight. · c64b78f6

ulan@chromium.org authored Mar 13, 2014

BUG=351263
LOG=N
TEST=mjsunit/regress/regress-351263
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/197803005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19890 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c64b78f6

Turn StringLengthStub (used by string wrappers only) into a hydrogen stub. · c2af96ba

verwaest@chromium.org authored Mar 13, 2014

BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/197603002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19889 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c2af96ba

Add ASAN option to stand-alone gyp config. · 717c4d3b

machenbach@chromium.org authored Mar 13, 2014

BUG=
R=jkummerow@chromium.org, jochen@chromium.org

Review URL: https://codereview.chromium.org/196943004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19888 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

717c4d3b

A64: Remove an invalid assertion about the position of the reloc_info_writer. · 66774e2d

alexandre.rames@arm.com authored Mar 13, 2014

Review URL: https://codereview.chromium.org/196413007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19887 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

66774e2d

Harmony: move math features to es-staging. · 4e390c64

yangguo@chromium.org authored Mar 13, 2014

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/195123002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19886 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4e390c64

A64: Fix Fmov with signalling NaN literals. · f6de983e

jacob.bramley@arm.com authored Mar 13, 2014

BUG=
R=ulan@chromium.org

Review URL: https://codereview.chromium.org/194753002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19885 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f6de983e

Make translation of modulus operation '--stress-opt'-proof. · 390d3a0b

svenpanne@chromium.org authored Mar 13, 2014

Note that we unconditionally deopt later, anyway, but our compilation
pipeline has to survive long enough to reach that place. :-/

LOG=y
BUG=352059
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/198833002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19884 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

390d3a0b

Convert scanner buffers to use standard character types. · 619d812a

dcarney@chromium.org authored Mar 13, 2014

R=marja@chromium.org

BUG=

Review URL: https://codereview.chromium.org/198583003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19883 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

619d812a

Revert "New Compilation API, part 1" · ee6b885d

marja@chromium.org authored Mar 13, 2014

This reverts revision 19881.

Reason: WebKit build failure (will commit a fixed version shortly).

BUG=

Review URL: https://codereview.chromium.org/196793013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19882 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ee6b885d

New Compilation API, part 1 · 52c0098f

marja@chromium.org authored Mar 13, 2014

- Distinguish between context bound scripts (Script) and context unbound scripts
(UnboundScript).
- Add ScriptCompiler (which will later contain functions for async compilation).

This is a breaking change, in particular, Script::New no longer exists (it is
replaced by ScriptCompiler::CompileUnbound). Script::Compile remains as a
backwards-compatible shorthand for ScriptCompiler::Compile.

Passing CompilerOptions with produce_data_to_cache = true doesn't do anything
yet; the only way to generate the data to cache is the old preparsing API. (To
be fixed in the next version.)

BUG=
R=dcarney@chromium.org

Review URL: https://codereview.chromium.org/186723005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19881 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

52c0098f

move remaining uses of scanner literals into scanner · 750ab883

dcarney@chromium.org authored Mar 13, 2014

R=marja@chromium.org

BUG=

Review URL: https://codereview.chromium.org/198713002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19880 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

750ab883

Remove uses of CanBeNegative() in HMod. · 4da15df0

bmeurer@chromium.org authored Mar 13, 2014

BUG=v8:3204
LOG=y
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/195793016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19878 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

4da15df0

Remove uses of RangeCanInclude() in flooring division by power of 2. · 929313bd

bmeurer@chromium.org authored Mar 13, 2014

Drive-By-Fix: Improve ARM code generation for flooring division by
power of 2.

BUG=v8:3204
LOG=y
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/196653009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19877 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

929313bd

Add file exclusion to trunk patch creation in push-to-trunk. · 078ecbb9

machenbach@chromium.org authored Mar 13, 2014

This is another step towards getting rid of the bleeding edge change log file. Now it can be omitted in a follow up CL.

R=jarin@chromium.org

Review URL: https://codereview.chromium.org/197023004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19876 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

078ecbb9