bmeurer@chromium.org
69b5d5f8f6
Revert "Use constant types to represent the fixed right arg of a MOD."
...
This reverts commit r18246 for tanking all benchmarks.
TBR=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/104243002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18249 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-04 09:27:48 +00:00
yangguo@chromium.org
3e689544af
Revert "Implement hyperbolic math functions for ES6."
...
BUG=
Review URL: https://codereview.chromium.org/104003002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18248 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-04 08:53:17 +00:00
machenbach@chromium.org
34943ca0c8
Add fully automated mode to push-to-trunk script.
...
Now there are three modes to run the script:
(1) default: semi-automated
(2) manual (-m option), like in the old script
(3) forced (-f option), no user input required no editor check
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/102253002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18247 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-04 08:47:18 +00:00
bmeurer@chromium.org
1868ef5de9
Use constant types to represent the fixed right arg of a MOD.
...
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/103933002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18246 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-04 08:37:34 +00:00
yangguo@chromium.org
d1e0c338f3
Implement hyperbolic math functions for ES6.
...
R=jarin@chromium.org
BUG=v8:2938
LOG=Y
Review URL: https://codereview.chromium.org/102023003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18245 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-04 08:32:18 +00:00
bmeurer@chromium.org
a3c454da9d
Fix performance regression in Kraken audio-oscillator.
...
BUG=325529
LOG=y
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/103903002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18244 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-04 08:25:58 +00:00
bmeurer@chromium.org
86fa1cfceb
Skip write barrier if value and object originate from the same allocation.
...
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/101993002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18243 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-04 06:06:57 +00:00
titzer@chromium.org
1d6710c933
Add some test cases with dead loops.
...
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/98323004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18242 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 18:04:45 +00:00
verwaest@chromium.org
d4eaae37d1
Check whether the receiver to a keyed-call is actually a heapobject.
...
BUG=325225
LOG=n
R=dslomov@chromium.org
Review URL: https://chromiumcodereview.appspot.com/101863004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18241 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 17:59:31 +00:00
dslomov@chromium.org
8058a7fd2b
Fix condition in merge-to-branch.sh
...
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/101973002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18237 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 14:30:36 +00:00
jkummerow@chromium.org
5e535ae6c1
'make quickcheck': don't overwrite debug output.
...
Achieved by turning optdebug into a first-class compilation mode.
R=bmeurer@chromium.org , machenbach@chromium.org
Review URL: https://codereview.chromium.org/98963002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18236 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 14:24:40 +00:00
hpayer@chromium.org
9148975b1f
Disable escape analysis.
...
BUG=
R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/101903002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 13:48:40 +00:00
jochen@chromium.org
9d2344d1f4
Tests that make a stack allocated persistent weak and rely on gc need to force gc
...
Otherwise, if during a fuzzer test incremental marking is running, we'll
crash in the weak callback
BUG=none
TBR=verwaest@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/101843002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18233 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 13:12:52 +00:00
machenbach@chromium.org
9087d5f865
Mock out date call in push-to-trunk script for testability.
...
TEST=python -m unittest test_scripts.ScriptTest.testPrepareChangeLog
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/98173003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18232 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 12:38:25 +00:00
ulan@chromium.org
a06c84354c
Make LCodeGen::RegisterDependentCodeForEmbeddedMaps platform independent.
...
BUG=
R=hpayer@chromium.org
Review URL: https://chromiumcodereview.appspot.com/99053002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 12:32:35 +00:00
bmeurer@chromium.org
7e540e6b8a
Revert "Use constant types to represent the fixed right arg of a MOD."
...
This reverts commit r18228 for crashing on Windows.
TBR=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/101663002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18229 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 11:24:56 +00:00
bmeurer@chromium.org
5c6b9500aa
Use constant types to represent the fixed right arg of a MOD.
...
R=mvstanton@chromium.org , svenpanne@chromium.org
Review URL: https://codereview.chromium.org/99173002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18228 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 10:51:57 +00:00
jochen@chromium.org
8565d3e966
Remove deprecated Persistent::MakeWeak usage from V8
...
BUG=none
LOG=n
R=dcarney@chromium.org , ulan@chromium.org
Review URL: https://codereview.chromium.org/101523002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18227 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 10:40:13 +00:00
jochen@chromium.org
ee5726cd5b
Change clang-format config to allow for two empty lines between functions
...
BUG=none
R=jkummerow@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/101543002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18226 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 10:39:21 +00:00
jochen@chromium.org
b687004f0d
Add dcarney to V8 OWNERS
...
R=danno@chromium.org
LOG=n
BUG=none
Review URL: https://codereview.chromium.org/101373003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18225 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 10:24:41 +00:00
bmeurer@chromium.org
15fdadfb08
Enable new string add.
...
BUG=v8:2990
LOG=n
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/100223003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18222 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 09:59:24 +00:00
yurys@chromium.org
054bdf7fc0
Remove HeapSnapshotsCollection class
...
The class added unecessary level of indirection to the heap profiler implementation. I merged some of its implementation into HeapProfiler and deleted the rest. This refactoring is also a prerequisite for keeping HeapObjectsMap alive even when all snapshots are deleted.
BUG=None
LOG=N
R=alph@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/101393002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18221 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 09:48:30 +00:00
machenbach@chromium.org
0fd8169408
Fix change log generation in push-to-trunk script.
...
Fixed missing parenthesis in regular expression. The log checker matched on the word "true" and included a wrong change log entry.
TEST=python -m unittest test_scripts.ToplevelTest.testRegressWrongLogEntryOnTrue
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/99573003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18220 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 09:13:51 +00:00
machenbach@chromium.org
738c15f697
Prepare push to trunk. Now working on version 3.23.18.
...
R=jkummerow@chromium.org
Review URL: https://codereview.chromium.org/101313002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18217 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 08:00:20 +00:00
haitao.feng@intel.com
52ff9897fb
Refactor X64 movq assembler instruction
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/91333002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18216 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 03:49:41 +00:00
haitao.feng@intel.com
cb5ba0cfd2
Use ULL and LL suffix for uint64_t and int64_t constants on Mac
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/96623002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18215 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 02:49:42 +00:00
palfia@homejinni.com
5691b8f9c5
MIPS: Tidy up Throw and Mod
...
Port r18200 (4110d9df)
Original commit message:
Small fixes to Throw and Mod Lithium instructions.
BUG=
R=plind44@gmail.com
Review URL: https://codereview.chromium.org/100003003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18214 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 21:18:22 +00:00
palfia@homejinni.com
801b2b05c3
MIPS: Refactor BinaryOpIC to be able to use different stubs.
...
Port r18191 (c20c6dc1)
Original commit message:
Previously BinaryOpIC and BinaryOpStub were pretty much interdependent.
However, in order to use allocation sites for string adds on-demand,
we need to be able to use different stubs (with a different number of
register parameters, via trampolines) depending on the BinaryOpIC state.
BUG=
R=plind44@gmail.com
Review URL: https://codereview.chromium.org/100023002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 21:17:16 +00:00
palfia@homejinni.com
68e0ca2e08
MIPS: Fix HInnerAllocatedObject to use an HValue for the offset.
...
Port r18181 (2b41b833)
BUG=
R=plind44@gmail.com
Review URL: https://codereview.chromium.org/99763003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18212 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 21:16:21 +00:00
palfia@homejinni.com
f854247076
MIPS: Optimize WrapReceiver
...
Port r18180 (56666385)
Original commit message:
Optimize register constraints and code generated for WrapReceiver Lithium instruction.
BUG=
R=plind44@gmail.com
Review URL: https://codereview.chromium.org/100013002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18211 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 21:15:31 +00:00
titzer@chromium.org
16c4c14fac
Check elimination: Learn from if(CompareMap(x)) on true branch.
...
BUG=
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/99043002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18210 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 18:34:33 +00:00
jochen@chromium.org
5d4c7562a1
Remove remaining HandleScope::Close usage
...
For some reason, this is only caught when compiling with chromium on
Mac.
BUG=none
R=verwaest@chromium.org , dslomov@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/99263002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18209 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 18:12:01 +00:00
palfia@homejinni.com
83bd5a603e
MIPS: Remove the obsolete Code::IsPregenerated flag.
...
Port r18172 (cd823192)
BUG=
R=plind44@gmail.com
Review URL: https://codereview.chromium.org/99323003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18208 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 17:40:06 +00:00
ulan@chromium.org
7f885c709c
Print exit code on crash in run-tests.py
...
R=jkummerow@chromium.org
Review URL: https://chromiumcodereview.appspot.com/99363002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18204 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 15:46:41 +00:00
marja@chromium.org
54dfe36519
Fix: test-debug.cc: don't misuse C++.
...
The test in question (test-debug/LiveEditEnabled) is expected to fail, and it
failed, but because of the wrong reason (the test asserts that the default
isolate is not initialized, SetLiveEditEnabled initialized the default
isolate because it doesn't get one as param). Now it fails because of the right
reason.
R=ulan@chromium.org
BUG=
Review URL: https://codereview.chromium.org/99043004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18203 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 15:41:57 +00:00
mvstanton@chromium.org
de96489df8
Bug in StoreIC::GenerateMegamorphic: strict_mode/extra_ic_state mismatch.
...
When computing the code flags for a megamorphic store IC, we mistakenly
passed a strict_mode variable when an ExtraICState was expected.
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/98633005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 15:38:50 +00:00
jkummerow@chromium.org
37e2c7e500
Support 'werror=no' on Mac/Xcode
...
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/98653003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18201 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 15:29:31 +00:00
m.m.capewell@googlemail.com
02bc466a1c
ARM: Tidy up Throw and Mod
...
Small fixes to Throw and Mod Lithium instructions.
TEST=none
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/98603005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18200 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 15:27:57 +00:00
titzer@chromium.org
b5ee1e814b
Enable global load elimination.
...
BUG=
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/98943002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18198 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 14:49:39 +00:00
yurys@chromium.org
e87fe7b71f
Simplify allocation tracker API
...
Deprecated separate methods for starting/stopping allocation tracking in favor of a bool param to Start/StopTrackingHeapObjects.
BUG=None
LOG=N
R=loislo@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/96933003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18197 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 14:27:24 +00:00
rossberg@chromium.org
bf3d84e3c8
Move more logic from AST to oracle, pt 3
...
Also eliminates remaining dependencies of type-info on AST.
R=jkummerow@chromium.org
BUG=
Review URL: https://codereview.chromium.org/95033003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18194 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 13:49:32 +00:00
bmeurer@chromium.org
620c985a0c
Fix NaCl build.
...
TBR=dslomov@chromium.org
Review URL: https://codereview.chromium.org/99093003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18193 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 13:40:14 +00:00
bmeurer@chromium.org
9b892b86b1
Refactor BinaryOpIC to be able to use different stubs.
...
Previously BinaryOpIC and BinaryOpStub were pretty much interdependent.
However, in order to use allocation sites for string adds on-demand,
we need to be able to use different stubs (with a different number of
register parameters, via trampolines) depending on the BinaryOpIC state.
R=hpayer@chromium.org , mvstanton@chromium.org
Review URL: https://codereview.chromium.org/97543002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18191 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 13:14:07 +00:00
bmeurer@chromium.org
aa83f2900a
Fix invalid assertion with OSR in BuildBinaryOperation.
...
BUG=v8:3032
LOG=n
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/98623004
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18190 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 13:12:07 +00:00
yangguo@chromium.org
3d062847a4
Make sin-cos test case compatible with --always-osr.
...
R=machenbach@chromium.org
Review URL: https://codereview.chromium.org/98893002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18188 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 12:56:54 +00:00
mstarzinger@chromium.org
db915fe97e
Handle captured objects in OptimizedFrame::Summarize.
...
R=yangguo@chromium.org
BUG=v8:3029
TEST=mjsunit/regress/regress-3029
LOG=N
Review URL: https://codereview.chromium.org/96773002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18187 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 12:11:02 +00:00
mvstanton@chromium.org
30c77be771
Removed pieces of extra_ic_state scattered around the stub compiler class hierarchy, and pushed down to a extra_ic_state in the base class.
...
R=verwaest@chromium.org
Review URL: https://codereview.chromium.org/98853002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18185 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 11:59:44 +00:00
bmeurer@chromium.org
a3d1df29f1
Fix HInnerAllocatedObject to use an HValue for the offset.
...
R=hpayer@chromium.org , mvstanton@chromium.org
Review URL: https://codereview.chromium.org/98673003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18181 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 11:24:31 +00:00
m.m.capewell@googlemail.com
b974ede8d5
ARM: Optimize WrapReceiver
...
Optimize register constraints and code generated for WrapReceiver Lithium
instruction.
TEST=none
BUG=
R=ulan@chromium.org
Review URL: https://codereview.chromium.org/96993002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18180 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 10:56:23 +00:00
machenbach@chromium.org
ae119b1365
Prepare push to trunk. Now working on version 3.23.17.
...
R=dslomov@chromium.org
Review URL: https://codereview.chromium.org/98453003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18177 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-02 10:46:10 +00:00