Deprecate some debugger methods

These methods have been superceeded by equivalents accepting object arguments exposing more details.

This is exactly the same change as r15708 which was reverted in r15710 due to pending Blink changes.

BUG=None
TBR=yangguo@chromium.org

Review URL: https://codereview.chromium.org/19542003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15734 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Revert "Deprecate some debugger methods"

This reverts commit 69957c36edaebe0b9b614099eb1b067fb0208671. Blink roll this patch depends on was reverted for some reason.

BUG=None
TBR=yangguo@chromium.org

Review URL: https://codereview.chromium.org/19483003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15735 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Use C++11 static_assert() if available.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/19684009

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15736 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Just check for C++ version.

This fixes build breakage introduced with r15736.

TBR=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/19671009

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15737 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Handlify JSFunction::SetPrototype method.

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/19594002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15738 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Make deoptimization stress count global.

Store the deopt stress counter per isolate instead of per shared function info. The old field is removed.

Enable output of the counter value with a new flag.

R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/19383002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Double align fast literals of fast double elements kind.

BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/19603002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15740 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fixed type feedback in presence of negative lookups.

To fix the issue at hand regarding constant function calls and perhaps
other hidden issues regarding negative lookups, we basically add a
"marker instruction", just for harvesting purposes. Our type feedback
oracle is really, really fragile, we should better switch to some more
explicit and robust scheme soon.

BUG=chromium:252797
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/19588002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15741 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Use C++11 deleted functions feature if available.

Implement DISALLOW_COPY_AND_ASSIGN and DISALLOW_IMPLICIT_CONSTRUCTORS
using C++11 deleted functions if possible.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/19728003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15742 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Hydrogen array accesses: switch from elements_kind to map based polymorphism

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/18209023

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15743 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix NaCl regression caused by pepper revision 28.

Patch from bradchen@chromium.org.

Prevents use of PROT_EXEC for NaCl builds

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/19729003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15744 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Disable some tests for nacl runs.

These tests fail with the nacl/v8 builders.

Patch from bradchen@chromium.org.

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/19769002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15745 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Update blink test expectations.

The original expectations from blink contain crash expectations for these three tests. We overwrote those by adding timeout.

R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/19753002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15746 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix GC issue in Runtime_DebugEvaluate.

R=hpayer@chromium.org
BUG=

Review URL: https://codereview.chromium.org/19520006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15747 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix --track_gc_object_stats option.

 - Update ObjectStatsVisitTracker::Visit function to check if CodeCache is of
   CodeCache type, and extract the FixedArray from the struct if so
 - Fix typo in v8-counters.h where count_of_FIXED_ARRAY_XXX fields weren't being
   initialized.

BUG=v8:2780
R=danno@chromium.org, hpayer@chromium.org

Review URL: https://codereview.chromium.org/19257002

Patch from Ross McIlroy <mcilroy@chromium.org>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15748 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Extract JitLogger from Logger class.

Second patch from the set.

BUG=260203
TEST=logic wasn't changed
R=yangguo@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/19761003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15749 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix data race in SamplingCircularQueue

This change fixes data race described in the bug by adding Acquire_Load to SamplingCircularQueue::StartDequeue and Acquire_Store to SamplingCircularQueue::Enqueue.

Also the queue implementation imposed a constraint on the records it stored: the first AtomicWord in each record was a marker. For that purpose TickSampleEventRecord had filter field of type int. This approach is error prone, e.g. on x64 sizeof(AtomicWord) is 8 while sizeof(int) is 4. Moreover the queue needs such marker only at the beginning of chunk. I changed the queue so that it stores the marker explicitly as the first Cell in chunk and removed the filter field.

BUG=251218
R=loislo@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/19642002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15750 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Handlify Accessors::FunctionGetArguments method.

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/19638003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15751 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Add named links to dependent_code in Map objects in heap snapshot.

R=loislo@chromium.org, ulan@chromium.org

Review URL: https://codereview.chromium.org/19631003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15752 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix Windows compilation after r15750

BUG=None
TBR=yangguo@chromium.org

Review URL: https://codereview.chromium.org/19778003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@15753 ce2b1a6d-e550-0410-aec6-3dcde31c8c00