keuchel@chromium.org
85a5b6d3c4
Getting rid of ExitContextStatement for scoped blocks.
...
Review URL: http://codereview.chromium.org/7835027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9158 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 22:00:59 +00:00
keuchel@chromium.org
edd893a159
Simplfy handling of exits from scoped blocks.
...
BUG=
TEST=mjsunit/harmony/block-leave.js
Review URL: http://codereview.chromium.org/7792100
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9157 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 21:48:32 +00:00
keuchel@chromium.org
0820205316
Avoid dynamic lookup when initializing let declared variables.
...
'Let's inside a 'with' would initialize the variable
using the StoreContextSlot runtime function which
would fail because it checks that the variable does
not hold the hole value.
Review URL: http://codereview.chromium.org/7792098
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9156 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 21:22:35 +00:00
yangguo@chromium.org
8b82ad274f
Put test directories of d8-os tests into /tmp/.
...
Review URL: http://codereview.chromium.org/7835040
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9154 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 14:48:08 +00:00
jkummerow@chromium.org
09c66d20ce
Fix possible crash in FixedDoubleArray::Initialize()
...
(this only affected ia32).
BUG=95113
TEST=mjsunit/regress/regress-95113.js passes without crashing.
Review URL: http://codereview.chromium.org/7833040
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9153 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 14:07:54 +00:00
ricow@chromium.org
df9d8ee8be
Fix map space explosion from changing the arguments and caller properties on native functions.
...
Adding these local properties on all native functions made us do a
ConvertDescriptorToField on the callback on each and every native
functions, resulting in us creating an extra map for each of these.
Review URL: http://codereview.chromium.org/7779046
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9152 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 14:03:32 +00:00
vegorov@chromium.org
d451878c91
Fix bug in Page::GetRegionMaskForSpan.
...
When checking for a wrap take into account offset of the start address in the region.
BUG=http://crbug.com/94425
TEST=test/mjsunit/regress/regress-94425.js
Review URL: http://codereview.chromium.org/7779037
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9145 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 11:24:48 +00:00
yangguo@chromium.org
bd624b2f9f
Limit the time d8 interactive shell's input strings stay alive.
...
Review URL: http://codereview.chromium.org/7779032
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9143 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 09:07:39 +00:00
ricow@chromium.org
0fbf8c8854
Add regression test for issue 1215, expand regression test for issue 1447.
...
Both these issues has now been closed since they are working on bleeding edge.
Review URL: http://codereview.chromium.org/7739024
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9142 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 07:43:51 +00:00
jkummerow@chromium.org
1db6be7f2b
Fix a few clang warnings (which -Werror treats as errors)
...
Review URL: http://codereview.chromium.org/7779033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9141 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 07:41:45 +00:00
yangguo@chromium.org
4a36886a80
MIPS: ported r9119 fixing performance regression in regexp.
...
Review URL: http://codereview.chromium.org/7779030
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9140 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-06 07:09:53 +00:00
svenpanne@chromium.org
768b00a53c
Print value and type check dependency for JSArrayLength instruction.
...
Review URL: http://codereview.chromium.org/7800028
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9139 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 13:28:56 +00:00
fschneider@chromium.org
d8cec510e4
Landing: MIPS: Fixed some mips32r1-specific test failures.
...
Original review: http://codereview.chromium.org/7737019/
Review URL: http://codereview.chromium.org/7739019
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9137 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 11:50:36 +00:00
fschneider@chromium.org
bbd5cdf8c2
Landing MIPS: Support declarations of context allocated locals in Crankshaft.
...
Original code review: http://codereview.chromium.org/7739017/
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9136 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 11:45:09 +00:00
lrn@chromium.org
6875d5e734
Optimize isFinite and isNaN.
...
Arithmetic on infinities and NaN is much slower than doing several exact comparisons.
Review URL: http://codereview.chromium.org/7830036
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9134 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 11:08:57 +00:00
fschneider@chromium.org
42e8bb6216
Prepare push to trunk. Now working on version 3.6.1.
...
Review URL: http://codereview.chromium.org/7833025
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9131 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 10:37:49 +00:00
erik.corry@gmail.com
72bf0e229e
Up the max heap size from 512Mbytes to 700MBytes as an experiment.
...
Review URL: http://codereview.chromium.org/7835029
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9130 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 10:35:31 +00:00
yangguo@chromium.org
efada0017a
MIPS: port Generated code for substring slices in x64 and arm.
...
Ported r9111 (2b946464)
BUG=
TEST=
Review URL: http://codereview.chromium.org/7835025
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9127 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 09:05:52 +00:00
yangguo@chromium.org
63bbe11e6a
MIPS: Minor cleanup change to arguments slots constants.
...
This is the bleeding_edge port of our crankshaft commit 41cab38.
BUG=
TEST=
Review URL: http://codereview.chromium.org/7834017
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9126 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 09:04:32 +00:00
mikhail.naganov@gmail.com
29bb1f8d62
Remove STL dependencies from mksnapshot.cc
...
Remove unused code and consequently the stl includes of map and string.
R=mnaganov@chromium.org
Review URL: http://codereview.chromium.org/7737012/
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9125 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 08:06:29 +00:00
lrn@chromium.org
449fd357df
Remove unused includes from scanner.h.
...
This file should also be renamed to something else, as after many refactors,
there isn't any Scanner class in there, just four CharacterStream classes.
R=lrn@chromium.org
Signed-off-by: Thiago Farina <tfarina@chromium.org>
Review URL: http://codereview.chromium.org/7835019
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9124 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 07:39:47 +00:00
mikhail.naganov@gmail.com
1e90df2aad
A temporary workaround for huge heap snapshots problem.
...
Do not try to serialize them into JSON to avoid crashing / hanging DevTools.
R=sgjesse@chromium.org
BUG=v8:1658,89268
TEST=none
Review URL: http://codereview.chromium.org/7832003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9123 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 07:37:52 +00:00
lrn@chromium.org
ffffa716c5
Lock the prototype of internal classes.
...
Prototypes and their properties and methods are locked down to prevent fiddling with their operation, even if the build-in object leaks.
Made some built-in functions only work during bootstrapping.
Review URL: http://codereview.chromium.org/7799027
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9122 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-05 07:30:35 +00:00
mikhail.naganov@gmail.com
f6c063e143
Avoid creating shell name every time in shell sample.
...
R=mnaganov@chromium.org
Signed-off-by: Thiago Farina <tfarina@chromium.org>
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9121 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 18:50:24 +00:00
mikhail.naganov@gmail.com
5105a20dd7
Make a static non-POD object a static raw pointer instead.
...
Change it to a plain static pointer and initialize lazy.
BUG=83856
TEST=None
R=ager@chromium.org ,mnaganov@chromium.org
Signed-off-by: Thiago Farina <tfarina@chromium.org>
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 16:46:35 +00:00
yangguo@chromium.org
9e7f24a739
Fixed performance regression in v8 regexp benchmark on ARM.
...
Review URL: http://codereview.chromium.org/7824033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9119 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 13:42:50 +00:00
fschneider@chromium.org
b20f952e71
Remove unused code for AstSentinels and related stuff.
...
TEST=compiles
Review URL: http://codereview.chromium.org/7792097
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9118 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 12:59:05 +00:00
keuchel@chromium.org
ccd2cd8f64
Prune empty block scopes from scope tree
...
BUG=
TEST=
Review URL: http://codereview.chromium.org/7825006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9117 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 12:43:28 +00:00
lrn@chromium.org
b7eb138eab
The spec (15.1.2.2 parseInt (string , radix)) says ToString should be called before ToInt32.
...
http://www.ecma-international.org/publications/files/ECMA-ST/Ecma-262.pdf
In the current implementation, the order is reversed. So this webkit test (https://bugs.webkit.org/show_bug.cgi?id=65366 ) fails on Chromium.
BUG=1649
TEST=parse-int-float.js
Review URL: http://codereview.chromium.org/7740080
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9116 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 11:38:40 +00:00
fschneider@chromium.org
5289e3e08b
Allow OSR for closures that reference context slots.
...
Review URL: http://codereview.chromium.org/7812023
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9115 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 09:29:21 +00:00
fschneider@chromium.org
30754768ba
Add flaky test expectation for a mozilla-debug test that assumes a specific execution time.
...
Review URL: http://codereview.chromium.org/7053036
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9114 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 09:28:14 +00:00
yangguo@chromium.org
0409c8d6ec
Only presubmit check files in git repo for copyright note etc. (if using git).
...
Review URL: http://codereview.chromium.org/7792068
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9113 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-02 08:04:51 +00:00
fschneider@chromium.org
913f444cb7
Support declarations of context allocated locals in Crankshaft.
...
The changes to scopes and parser introduce a VariableProxy
wrapping the function-name variable for function literals.
It seems the easiest way to get an AST id for the HSimulate
after context-slot stores in declarations.
Review URL: http://codereview.chromium.org/7826009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9112 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 16:33:57 +00:00
yangguo@chromium.org
1be99a9627
Generated code for substring slices in x64 and arm.
...
Review URL: http://codereview.chromium.org/7795018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9111 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 15:24:26 +00:00
svenpanne@chromium.org
4e049d4619
Include more information when printing phi nodes.
...
Still a bit cryptic, but people interested in phi nodes should know what they're doing... ;-)
Review URL: http://codereview.chromium.org/7824004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9110 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 14:59:47 +00:00
yangguo@chromium.org
00c1153887
Changed printing of immediate result in d8's interactive shell.
...
BUG=v8:371
Review URL: http://codereview.chromium.org/7792055
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9109 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 14:02:35 +00:00
keuchel@chromium.org
d434d3158c
Detect conflicting variable bindings in harmony mode.
...
BUG=
TEST=mjsunit/harmony/block-conflicts.js
Review URL: http://codereview.chromium.org/7756014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9102 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 12:31:18 +00:00
lrn@chromium.org
fdc7f60f42
Make functions on the built-in object non-writable.
...
Review URL: http://codereview.chromium.org/7736018
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9096 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 11:57:02 +00:00
jkummerow@chromium.org
9defb2f22a
move -m32 flag for ia32 targets from standalone.gypi to common.gypi
...
so that we no longer depend on Chromium setting this flag.
BUG=v8:1648
Review URL: http://codereview.chromium.org/7830004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9095 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 11:50:29 +00:00
yangguo@chromium.org
86a62d0da3
Added check for trailing whitespaces and corrected existing violations.
...
Review URL: http://codereview.chromium.org/7826007
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9094 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 11:28:10 +00:00
ricow@chromium.org
4e94cd8b08
Make arguments and caller always be null on native functions (fixes issue 1548 and issue 1643).
...
With this change we follow Firefox, Safari has a slightly different approach where the property is just not there (at least according to GetOwnProperty).
Review URL: http://codereview.chromium.org/7792054
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9093 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 11:09:11 +00:00
svenpanne@chromium.org
d02dfb301d
Tiny change flags cleanups.
...
Introduced a getter for change flags, making a related helper function private.
Do not print a '*' at the end of hydrogen instruction mnemonics with side
effects, this is subsumed by the 'changes' info.
Review URL: http://codereview.chromium.org/7827009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 11:06:03 +00:00
vegorov@chromium.org
e833f91eb3
Do constant function check earlier in TryCallApply and ensure correct environment for deopt.
...
R=kmillikin@chromium.org
BUG=v8:1650
TEST=test/mjsunit/regress/regress-1650.js
Review URL: http://codereview.chromium.org/7812033
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9091 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 10:33:59 +00:00
kmillikin@chromium.org
690efb3a04
Fix deoptimization data printing.
...
Remove a spurious newline.
R=whesse@chromium.org
BUG=
TEST=
Review URL: http://codereview.chromium.org/7792052
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9090 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 08:00:40 +00:00
lrn@chromium.org
1b4cb57c52
Cleanup of messages.js.
...
Lock down some otherwise modifiable objects that don't need it.
Review URL: http://codereview.chromium.org/7828003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9089 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 07:39:22 +00:00
yangguo@chromium.org
d586e9c504
MIPS: port ARM: Fix context save/restore for VFP registers.
...
This commit was missed/skipped earlier for some reason.
Ported r8357 (d78dae4)
BUG=
TEST=
Review URL: http://codereview.chromium.org/7809014
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9088 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-09-01 07:35:33 +00:00
jkummerow@chromium.org
c657d440ba
MIPS: port ARM: Changed the handling of compiletime CPU feature detection
...
Another port of an older arm commit, which was not upstreamed at the time.
Ported r7754 (ef678641)
BUG=
TEST=
Review URL: http://codereview.chromium.org/7809016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9087 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-31 15:34:33 +00:00
jkummerow@chromium.org
6c9ce544cc
MIPS: Convert a bunch of ASSERTs to STATIC_ASSERTs
...
Ported r9057 (f6c548d)
BUG=
TEST=
Review URL: http://codereview.chromium.org/7740073
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9086 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-31 15:22:43 +00:00
jkummerow@chromium.org
f3fc54666a
Add support for shared library builds to tools/test-wrapper-gypbuild.py
...
by setting LD_LIBRARY_PATH as required
Review URL: http://codereview.chromium.org/7811016
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9085 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-31 14:15:42 +00:00
yangguo@chromium.org
ccb262ea3a
Changed test expectations for ARM and MIPS.
...
Review URL: http://codereview.chromium.org/7778042
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9084 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2011-08-31 14:12:25 +00:00