Commits · 2ac387c28cfeb8c64315e6575e32a47d238b20f8 · Linshizhi / V8

15 Sep, 2011 1 commit

Prepare push to trunk. Now working on version 3.6.5. · 2ac387c2

lrn@chromium.org authored Sep 15, 2011

R=ricow@chromium.org

Review URL: http://codereview.chromium.org/7905001

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9286 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2ac387c2

14 Sep, 2011 13 commits

Force lazy deoptimization and remove optimized code on deopt inside a recursively invoked function. · af03e40c

vegorov@chromium.org authored Sep 14, 2011

R=fschneider@chromium.org,sgjesse@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7890028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9285 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

af03e40c

Fixing d8's broken readline history. · e5384110

yangguo@chromium.org authored Sep 14, 2011

Review URL: http://codereview.chromium.org/7885026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9282 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e5384110

Mark variables as being accessed from any inner scope, not only function scopes · 96de832c

keuchel@chromium.org authored Sep 14, 2011

BUG=96523
TEST=mjsunit/regress/regress-96523.js

Review URL: http://codereview.chromium.org/7890031

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9281 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

96de832c

Make built-in functions not call .apply on functions. · 72496284

lrn@chromium.org authored Sep 14, 2011

Uses the new %Apply runtime function instead.
Removes last(?) dependency on user-mungable infrastructure.

Review URL: http://codereview.chromium.org/7887031

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9277 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

72496284

Cleanup of include comments · e292eddf

lrn@chromium.org authored Sep 14, 2011

Review URL: http://codereview.chromium.org/7892025

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9276 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e292eddf

Eliminate the need for code delete events in CPU profiler. · b706cfce

mikhail.naganov@gmail.com authored Sep 14, 2011

Events are still generated for tick processor on performance testing
server to work, as soon as scripts will be updated, it will be safe
to remove code delete events emitting code.

R=erik.corry@gmail.com
BUG=v8:1466
TEST=existing tests in test-profile-generator,test-cpu-profiler and mjsunit/tools

Review URL: http://codereview.chromium.org/7864017

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9275 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b706cfce

Reverting r9272. · b910f431

yangguo@chromium.org authored Sep 14, 2011

Review URL: http://codereview.chromium.org/7889033

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9274 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

b910f431

Fix scope iteration when debugging global code. · a392f5bf

keuchel@chromium.org authored Sep 14, 2011

TEST=mjsunit/debug-scopes.js

Review URL: http://codereview.chromium.org/7890007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9273 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

a392f5bf

Fixed broken readline console history. · 9d235c9d

yangguo@chromium.org authored Sep 14, 2011

Review URL: http://codereview.chromium.org/7888035

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9272 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9d235c9d

MIPS: port Remove in-loop tracking for call ICs. · 7f28e975

kmillikin@chromium.org authored Sep 14, 2011

port r9260 (af9cfd83).

Original commit message:
We passed this flag around in a lot of places and had differenc call
ICs based on it, but never did any real specialization based on its
value.

BUG=
TEST=

Committed: http://code.google.com/p/v8/source/detail?r=9269

Review URL: http://codereview.chromium.org/7886028
Patch from Paul Lind <plind44@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9271 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

7f28e975

Revert "MIPS: port Remove in-loop tracking for call ICs." · 63bec784

kmillikin@chromium.org authored Sep 14, 2011

Committed incorrectly.

TBR=ricow@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7890026

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9270 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

63bec784

MIPS: port Remove in-loop tracking for call ICs. · f9e2922b

kmillikin@chromium.org authored Sep 14, 2011

port r9260 (af9cfd83).

Original commit message:
We passed this flag around in a lot of places and had differenc call
ICs based on it, but never did any real specialization based on its
value.

BUG=
TEST=

Review URL: http://codereview.chromium.org/7886028
Patch from Paul Lind <plind44@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9269 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f9e2922b

Fixed spurious character in test case, plus presubmit issues. · 40880d32

rossberg@chromium.org authored Sep 14, 2011

Also addressed Slava's complaint about the personalized comment.

R=jkummerow@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7886032

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9268 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

40880d32

13 Sep, 2011 17 commits

Fix for .bind regression. · 28f7136c

rossberg@chromium.org authored Sep 13, 2011

R=jkummerow@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7892013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9267 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

28f7136c

Fixing r9265: moving test case into correct location. · 321bfc54

yangguo@chromium.org authored Sep 13, 2011

Review URL: http://codereview.chromium.org/7889008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9266 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

321bfc54

Adding test case for issue 1639, fixed by r9264. · fc2c22dd

yangguo@chromium.org authored Sep 13, 2011

BUG=v8:1639

Review URL: http://codereview.chromium.org/7889006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9265 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

fc2c22dd

Debugger: fix stepping next with trycatch recursion · 9ca9cdfb

yangguo@chromium.org authored Sep 13, 2011

Added depth check to StepNextContinue. Do step out and queue actual StepNext if check failed.

R=yangguo@chromium.org,danno@chromium.org,vegorov@chromium.org
BUG=v8:1639
TEST=

Review URL: http://codereview.chromium.org/7780033
Patch from Fedor Indutny <fedor@indutny.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9264 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9ca9cdfb

Fixing r9262 for shared library build. · 8a4a737a

yangguo@chromium.org authored Sep 13, 2011

Review URL: http://codereview.chromium.org/7888013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9263 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

8a4a737a

Fixing parallel execution in d8 (with -p) and some memory leaks. · 113434a6

yangguo@chromium.org authored Sep 13, 2011

Review URL: http://codereview.chromium.org/7891005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9262 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

113434a6

Test (and fix) all exception paths that can occur with proxies. · ff5c242a

rossberg@chromium.org authored Sep 13, 2011

R=kmillikin@chromium.org
BUG=v8:1543
TEST=

Review URL: http://codereview.chromium.org/7623013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9261 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

ff5c242a

Remove in-loop tracking for call ICs. · 40cd59f2

kmillikin@chromium.org authored Sep 13, 2011

We passed this flag around in a lot of places and had differenc call
ICs based on it, but never did any real specialization based on its
value.

R=fschneider@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7869009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9260 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

40cd59f2

MIPS: pre-crankshaft updates to assembler and related files. (1/3) · aa00dbdc

danno@chromium.org authored Sep 13, 2011

Highlights:
- assembler.h adds FPU definitions used for Crankshaft.
- Support optimization of mips call: jalr->jal
    - includes changes to  set_target_address_at(), support routines.
    - Add 2nd use of Apply() to update target addresses.
- Minor debugging improvement in simulator.

BUG=
TEST=

Review URL: http://codereview.chromium.org/7888003
Patch from Paul Lind <plind44@gmail.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9259 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

aa00dbdc

Implement function proxies (except for their use as constructors). · e645597a

rossberg@chromium.org authored Sep 13, 2011

Introduce new %Apply native.

Extend Execution::Call to optionally handle receiver rewriting (needed for %Apply).

Fix Function.prototype.bind for functions that have .apply modified.

R=kmillikin@chromium.org
BUG=v8:1543
TEST=

Review URL: http://codereview.chromium.org/7623011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9258 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e645597a

Fix presubmit. · 19b5f447

fschneider@chromium.org authored Sep 13, 2011

TBR=whesse@chromium.org
Review URL: http://codereview.chromium.org/7888008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9257 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

19b5f447

push-to-trunk.sh: correctly detect existing branches, git-rm deleted files · 9ae57985

jkummerow@chromium.org authored Sep 13, 2011

Review URL: http://codereview.chromium.org/7886004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9256 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

9ae57985

Fix parent of the WeakMap prototype. · aae949ba

mstarzinger@chromium.org authored Sep 13, 2011

R=rossberg@chromium.org
BUG=v8:1565
TEST=mjsunit/harmony/weakmaps

Review URL: http://codereview.chromium.org/7890003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9254 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

aae949ba

Fix some valgrind errors in d8 shell. · e74033d9

fschneider@chromium.org authored Sep 13, 2011

This fixes 3 possibly lost warnings occurring when running unit tests under d8:

28 bytes in 1 blocks are possibly lost in loss record 40 of 68
at 0x67FB8DB: operator new[](unsigned int)
by 0x83865CC: v8::Shell::SetOptions(int, char**) (d8.cc:1200)
by 0x83869A5: v8::Shell::Main(int, char**) (d8.cc:1276)
by 0x8386B31: main (d8.cc:1333)
Review URL: http://codereview.chromium.org/7780032

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9252 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e74033d9

Support for precise stepping in functions compiled before debugging was started (step 1) · 81df4a42

sgjesse@chromium.org authored Sep 13, 2011

This change will ensure that all non-optimized code will be compiled
with debug break slots when debugging is initiated. This is handled by
scanning the heap for non-optimized functions without debug break slots and setting their code to be lazy recomplied. When the lazy recompilation happens the code will ge generated with debug break slots (if debugging is still active at that point in time).

R=svenpanne@chromium.org
Currently this is only implemented for functions which do not have activations on the stack.

BUG=
TEST=

Review URL: http://codereview.chromium.org//7839030

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9250 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

81df4a42

Prepare push to trunk. Now working on version 3.6.4. · f6887702

kmillikin@chromium.org authored Sep 13, 2011

R=jkummerow@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7892002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9247 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

f6887702

Revert "Clean up Context::Lookup and its uses." · e9c6a554

kmillikin@chromium.org authored Sep 13, 2011

This reverts commit 9241.  This change shows failures on Mac and Win
for the threading tests.  Reverting while I investigate.

R=fschneider@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7886002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9246 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

e9c6a554

12 Sep, 2011 9 commits

Improved pretty printing of VAR PROXY and some control flow AST nodes. · 130b9d78

svenpanne@chromium.org authored Sep 12, 2011

Review URL: http://codereview.chromium.org/7866041

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9245 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

130b9d78

d8 external array c'tors: fix double-to-uint32 semantics · db2bac38

jkummerow@chromium.org authored Sep 12, 2011

TEST=mjsunit/external-array

Review URL: http://codereview.chromium.org/7866040

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9244 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

db2bac38

d8 external array c'tors: allow parameters that can be converted to numbers · 3ec37169

jkummerow@chromium.org authored Sep 12, 2011

BUG=v8:1681
TEST=d8 accepts: var a = new Int32Array("2");

Review URL: http://codereview.chromium.org/7867036

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

3ec37169

Add an explicit cast for an integral promotion that MSVC warns about. · 2ebe8039

kmillikin@chromium.org authored Sep 12, 2011

I don't think the warning is valid, but it's a good sign that MSVC is
fixin' to generate the wrong code no matter what I think.

R=ricow@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7869008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

2ebe8039

Reapply "Clean up Context::Lookup and its uses." · c0491e71

kmillikin@chromium.org authored Sep 12, 2011

With a fix for a context lookup bug in the original change.

R=fschneider@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7862032

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9241 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

c0491e71

Use the BitField class for Code::Flags. · 636991a0

kmillikin@chromium.org authored Sep 12, 2011

Use the BitField helper class for the code flags, so that we do not have to
define both a shift and a mask explicitly.  This makes changing the flags
layout simpler.

Also, make the 'mask' and 'max' members of BitField into constants, because
they are constant and so that they can be used as constant expressions.
E.g., so they can be used in declaring other const members or in static
asserts.

R=fschneider@chromium.org
BUG=
TEST=

Review URL: http://codereview.chromium.org/7787028

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

636991a0

Revert accidental r9229 and r9230 · 57b9e9d9

mikhail.naganov@gmail.com authored Sep 12, 2011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

57b9e9d9

add test · 03d325da

mikhail.naganov@gmail.com authored Sep 12, 2011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9230 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

03d325da

do not use code deletions · 81ebd868

mikhail.naganov@gmail.com authored Sep 12, 2011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

81ebd868