Special Array constructor type feedback erroneously recorded when Array
was called as a function. Issue was found with optimize_constructed_array
turned on. This patch makes the fix, and turns the flag back on.

BUG=244461
R=danno@chromium.org

Review URL: https://codereview.chromium.org/16057005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14917 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Revert 14916: Mark test-cpu-profiler/SampleWhenFrameIsNotSetup as flaky on MIPS simulator
Revert 14915: CPU profiler should support names of accessors set via v8::Object::SetAccessor

Due to Windows failures

R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/16335005

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14918 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Make assertion scopes thread safe.

R=svenpanne@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/15691017

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14919 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Prepare push to trunk.  Now working on version 3.19.9.

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/16140010

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14920 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Fix windows build.

R=rossberg@chromium.org
BUG=

Review URL: https://chromiumcodereview.appspot.com/15927012

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14923 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Improve smi support in crankshaft
- Recover smi in phis if inputs are smi-typed
- Don't record smi-typed values as pointers

BUG=
R=jkummerow@chromium.org

Review URL: https://chromiumcodereview.appspot.com/16240003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@14926 ce2b1a6d-e550-0410-aec6-3dcde31c8c00