Fix compiler warnings on Win64.

TEST=cctest/test-types
TBR=rossberg@chromium.org

Review URL: https://codereview.chromium.org/232773002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20643 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Object::GetElements() and friends maybehandlification.

R=yangguo@chromium.org

Review URL: https://codereview.chromium.org/231103002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20644 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Do not use ranges after range analysis.

Due to the SSA vs. SSI difference, we are only allowed to use the
flags computed during range analysis, not the ranges themselves. For
the case at hand, there is no such flag, so the condition is simply
remvoed.

BUG=361608
LOG=y
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/232553004

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20645 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Populate receiver types when there is no type feedback

When there is no type feedback yet, ComputeReceiverTypes
should still populate the SmallMapList when the receiver
is a HConstant.

BUG=
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/230363003

Patch from Petka Antonov <p.antonov@partner.samsung.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20646 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Add random_seed parameter to run-deopt-fuzzer.

R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/226843003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20647 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Revert "Populate receiver types when there is no type feedback"

This reverts r20646.

TBR=verwaest@chromium.org

BUG=

Review URL: https://codereview.chromium.org/232903002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20648 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Yet more type system tests

R=bmeurer@chromium.org
BUG=

Review URL: https://codereview.chromium.org/232843002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20649 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Treat uninitialized as internal type.

TEST=cctest/test-types
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/232913002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20650 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Work towards unifying descriptor array handling.

BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/231283006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20651 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Handlify and convert string.length to new API-style accessor.

BUG=
R=dcarney@chromium.org, yangguo@chromium.org

Review URL: https://codereview.chromium.org/230693003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20652 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Revert r20652 "Handlify and convert string.length to new API-style accessor."

Reason: test failure with --noenable-sse3.

R=dcarney@chromium.org
TBR=dcarney@chromium.org

Review URL: https://codereview.chromium.org/232933003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@20653 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Merge remote-tracking branch 'upstream/master'