Implement in-heap backing store for typed arrays.
authordslomov@chromium.org <dslomov@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 16 Jan 2014 15:01:27 +0000 (15:01 +0000)
committerdslomov@chromium.org <dslomov@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Thu, 16 Jan 2014 15:01:27 +0000 (15:01 +0000)
commit97040ce67b42b35ee6dea0ac48d9a54c39b5bc6e
treef60670ae219980f7b8c9fa96ba80d226721ff242
parentefbef90acdfe82200656820b2c1f166f3d53ff85
Implement in-heap backing store for typed arrays.

This adds a fixed array sub-type that will represent a backing store for
typed arrays allocated with TypedArray(length) construtor.

R=mvstanton@chromium.org, verwaest@chromium.org

Committed: https://code.google.com/p/v8/source/detail?r=18646

Review URL: https://codereview.chromium.org/101413006

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18649 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
39 files changed:
include/v8.h
src/arm/lithium-arm.cc
src/arm/lithium-arm.h
src/arm/lithium-codegen-arm.cc
src/code-stubs.cc
src/elements-kind.cc
src/elements-kind.h
src/elements.cc
src/factory.cc
src/factory.h
src/heap-inl.h
src/heap.cc
src/heap.h
src/hydrogen-instructions.h
src/hydrogen.cc
src/ia32/lithium-codegen-ia32.cc
src/ia32/lithium-ia32.cc
src/ia32/lithium-ia32.h
src/ic.cc
src/objects-debug.cc
src/objects-inl.h
src/objects-printer.cc
src/objects-visiting-inl.h
src/objects-visiting.cc
src/objects-visiting.h
src/objects.cc
src/objects.h
src/runtime.cc
src/stub-cache.cc
src/third_party/valgrind/valgrind.h
src/third_party/vtune/jitprofiling.cc
src/third_party/vtune/jitprofiling.h
src/third_party/vtune/v8-vtune.h
src/third_party/vtune/vtune-jit.cc
src/third_party/vtune/vtune-jit.h
src/x64/lithium-codegen-x64.cc
src/x64/lithium-x64.cc
src/x64/lithium-x64.h
test/cctest/test-api.cc