Follow-up to a pre-existing regression test.

R=yangguo@chromium.org
BUG=v8:1530,v8:1872
TEST=mjsunit/regress/regress-1530
LOG=N

Review URL: https://codereview.chromium.org/378233006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22295 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix trailing whitespace in gdbinit file.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/379133003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22296 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Add mips64 port.

Summary:

- Changes in common code are mainly boilerplate changes,
gyp and test status files updates.

- On mips64 simulator all tests pass from all test units.

- Current issues: mjsunit JS debugger tests fail randomly on HW in release mode.
Corresponding tests are skipped on HW.

- Skipped tests on mips64: test-heap/ReleaseOverReservedPages, mjsunit/debug-*

TEST=
BUG=
R=danno@chromium.org, plind44@gmail.com, ulan@chromium.org

Review URL: https://codereview.chromium.org/371923006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22297 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix several issues with ES6 redeclaration checks

R=ulan@chromium.org
BUG=v8:3426
LOG=Y

Review URL: https://codereview.chromium.org/377513006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22298 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix test driver output for passes in predictable mode.

Passes in predictable mode were wrongly reported as failures by the json progress indicator. This moves control about what is reported completely to execution.py.

BUG=391747
LOG=n
R=ishell@chromium.org, jkummerow@chromium.org

Review URL: https://codereview.chromium.org/382443004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22299 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Make fuzz-natives test generator more robust.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/379803003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22300 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fixed expected builtins count

TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/376183002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22301 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fixed printing of external references.

Previously we relied on undefined behavior (printf("%s", NULL)), now
we explicitly emit "<unknown>" when we hit an external reference with
an unknown name.

BUG=392068
LOG=y
R=dslomov@chromium.org

Review URL: https://codereview.chromium.org/379843002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22302 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix number of times failures are rerun.

BUG=374134
LOG=n
R=jkummerow@chromium.org
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/379833003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22303 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Remove deprecate counter/histogram methods

Callers should use the methods with the same name on Isolate instead.

BUG=none
R=dcarney@chromium.org
LOG=y

Review URL: https://codereview.chromium.org/371023004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22304 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
ARM: sligthly reduce deopt tables size

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

Review URL: https://codereview.chromium.org/349243002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22305 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Drop deprecated --es5-readonly flag from test suite.

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/377273002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22306 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Parser / Scanner: Minor refactorings to make streaming scripts work easier.

1) Call DeserializeScopeChain only if it's going to do something
non-trivial. And we only need to internalize the AstValueFactory in those cases.

2) BufferedUtf16CharacterStream::FillBuffer doesn't need the length
argument. The length is always kBufferSize and the subclasses can just read it
(it's protected).

R=rossberg@chromium.org
BUG=

Review URL: https://codereview.chromium.org/381613003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22307 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Avoid unnecessary hashing in OrderedHashTable

Add an overload of OrderedHashTable::FindEntry that takes
a hash along with the key to allow callsites which need to
re-use the hash (such as Add()) to avoid recomputing it.

On my Macbook this results in improvements on the Collections
microbenchmarks:
  Map-Collections: +4%
  Set-Collections: +5%

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/373323002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22308 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Support ES6 Map and Set in heap profiler

Added special handling for Map and Set in the heap snapshot generator.

Extracted common base type from JSMap/JSSet similar to JSWeakMap/JSWeakSet.

After handling collection specific properties all collections are processed as regular JSObject to make sure all regular properties set on them are present in the heap snapshot.

BUG=v8:3368
LOG=Y
R=alph@chromium.org, rossberg@chromium.org

Review URL: https://codereview.chromium.org/373183002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22311 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Revert "Support ES6 Map and Set in heap profiler"

This reverts commit 47f86e067fc0779c53f67d24598eba47d03cd0a9 due to some weird (likely unrelated) compilation errors.

BUG=v8:3368
TBR=rossberg

Review URL: https://codereview.chromium.org/380153002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22312 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Only compare allocation output in predictable mode.

This also adds an assert that makes sure allocations are printed.

BUG=391747
LOG=n
R=ishell@chromium.org

Review URL: https://codereview.chromium.org/377213005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22313 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Refactor ScriptData class for cached compile data.

R=marja@chromium.org, vogelheim@chromium.org

Review URL: https://codereview.chromium.org/376223002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22314 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix build.

TBR=marja@chromium.org

Review URL: https://codereview.chromium.org/384663002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22315 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Support ES6 Map and Set in heap profiler

Added special handling for Map and Set in the heap snapshot generator.

Extracted common base type from JSMap/JSSet similar to JSWeakMap/JSWeakSet.

After handling collection specific properties all collections are processed as regular JSObject to make sure all regular properties set on them are present in the heap snapshot.

BUG=v8:3368
LOG=Y
R=alph@chromium.org, rossberg@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=22311

Review URL: https://codereview.chromium.org/373183002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22316 ce2b1a6d-e550-0410-aec6-3dcde31c8c00