MIPS: New array bounds check elimination pass (focused on induction variables and bitwise operations).

Port r15866 (52e8581c)

BUG=

Review URL: https://codereview.chromium.org/20393002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15890 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

The stand-alone test driver is changed a bit:
- Don't use the errorMessage list. It is used differently in the embedded driver. There it collects parser errors - instead of failure messages.
- Remove html links in description texts. Some test descriptions print a web reference.

The migrated tests fall into 3 categories:
1. Tests outside fast/js
2. Tests that print FAIL messages (and also expect those) - these tests should be examined later if they make sense at all
3. Tests with html links in the test description

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/20280003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15889 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Using function local statics doesn't work, as we need the templates per
isolate.

I'm not #ifdef'ing the definitions out, because kEmptyStringRootIndex
changes depending on whether the two additional slots are present or
not.

BUG=v8:2745
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/20299002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15888 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This patch prevents taking the low/high part of a double-precision VFP register that has no corresponding single-precision VFP registers.

BUG=none
TEST=Added to test-disasm-arm.cc, test-assembler-arm.cc

Review URL: https://codereview.chromium.org/19560003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15885 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=chromium:263276
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/20295005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15884 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/19500022

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15883 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/20204005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15882 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=mvstanton@chromium.org

Review URL: https://chromiumcodereview.appspot.com/20298002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15881 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/20142008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15880 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=svenpanne@chromium.org

Review URL: https://chromiumcodereview.appspot.com/20070005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15879 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/20283002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15876 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=danno@chromium.org

Review URL: https://codereview.chromium.org/18503006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15875 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/20284002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15874 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/20179004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15873 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/20274002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15872 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/20279002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15871 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Setting the V8 heap at or near 0x20000000 on 32bit sunos only allows
512 MB of heap space, instead on sunos move this to 0x80000000.

To quote the comment

For our Solaris/illumos mmap hint, we pick a random address in the bottom
half of the top half of the address space (that is, the third quarter).
Because we do not MAP_FIXED, this will be treated only as a hint -- the
system will not fail to mmap() because something else happens to already
be mapped at our random address. We deliberately set the hint high enough
to get well above the system's break (that is, the heap); Solaris and
illumos will try the hint and if that fails allocate as if there were
no hint at all. The high hint prevents the break from getting hemmed in
at low values, ceding half of the address space to the system heap.

BUG=
R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/19859008

Patch from Timothy J. Fontaine <tjfontaine@joyent.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15870 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/20256003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15869 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/20216003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15868 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/20264002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15867 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/17568015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15866 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Also fix typo in error message id.

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/20030004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15865 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Port r15858 (e3a6d2a)

BUG=

Review URL: https://codereview.chromium.org/19847003
Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15864 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

At this revision, all chromium targets work with the V8 internal i18n
support

BUG=v8:2745
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/20090002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15863 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=jkummerow@chromium.org
BUG=

Review URL: https://codereview.chromium.org/20040004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15862 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=danno@chromium.org

Review URL: https://codereview.chromium.org/19752004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15861 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/19845007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15860 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/20084003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15859 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=yangguo@chromium.org

Review URL: https://chromiumcodereview.appspot.com/19485008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15858 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Made ia32/x64 code more uniform. Minor jump tweaks.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/20067003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15857 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=mstarzinger@chromium.org
TEST=stack-traces-overflow.js

Review URL: https://codereview.chromium.org/19805003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15856 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Can be run as a stand-alone script like run-tests.

Executes first all tests of a given test suite to collect the maximum number of possible deopt points. Runs then a fuzzing phase with artificial deoptimizations triggered during testing.

Works for now with mjsunit and ia32 only.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/19931005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15855 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Factor out common code from platform-specific deoptimization. Fix Deoptimizer not to need to partition functions, but revoke their code before patching, allowing deoptimizing_code_list to be removed from Code; Add DeoptimizeCodeList API to deoptimizer, which works on a ZoneList<Code*>.

BUG=
R=mstarzinger@chromium.org, ulan@chromium.org

Review URL: https://codereview.chromium.org/19638014

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15854 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=bmeurer@chromium.org, mvstanton@chromium.org

Review URL: https://codereview.chromium.org/19691005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15853 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

The test plugins/js-from-destroy.html has crash and timeout expectations for some configurations but not on windows release. Add 'slow', since there is a timeout only on the v8 waterfall and only for windows release.

BUG=webkit.org/b/48655
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/20082002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15852 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/20055002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15849 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/19959007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15848 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/19647019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15847 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=jkummerow@chromium.org
BUG=

Review URL: https://codereview.chromium.org/20066007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15844 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This adds an early check to the graph builder which prevents adding an
HWrapReceiver instruction if the receiver type is already known at graph
building time. Also HAllocate no longer unnecessarily postpones setting
it's type until type inference but sets it right away. These changes are
in preparation for escape analysis.

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/19493005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@15843 ce2b1a6d-e550-0410-aec6-3dcde31c8c00