LayoutDescriptorHelper is now able to calculate the length of contiguous regions...
authorishell <ishell@chromium.org>
Mon, 15 Dec 2014 12:13:08 +0000 (04:13 -0800)
committerCommit bot <commit-bot@chromium.org>
Mon, 15 Dec 2014 12:13:21 +0000 (12:13 +0000)
commitb74cfe4a8f58dc87a7f9620e3075b558785eb020
treefcb8a3c8bc101f808043f61cb99695c5a8e66154
parent286748c97b721e1bbe540e26f117275bb722e5dd
LayoutDescriptorHelper is now able to calculate the length of contiguous regions of tagged/non-tagged fields.
This functionality is now used by both object visitor and store buffer.

TEST=cctest/test-unboxed-doubles

Review URL: https://codereview.chromium.org/726713003

Cr-Commit-Position: refs/heads/master@{#25816}
src/heap/heap.cc
src/heap/mark-compact.cc
src/heap/objects-visiting.h
src/heap/store-buffer.cc
src/layout-descriptor-inl.h
src/layout-descriptor.cc
src/layout-descriptor.h
src/objects-inl.h
test/cctest/test-unboxed-doubles.cc