Unravel kHeapObjectTagSize from the stub cache.
authorJacob.Bramley@arm.com <Jacob.Bramley@arm.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 18 Jul 2014 09:57:39 +0000 (09:57 +0000)
committerJacob.Bramley@arm.com <Jacob.Bramley@arm.com@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Fri, 18 Jul 2014 09:57:39 +0000 (09:57 +0000)
commit38cb7830aa51e1aa4ed1d593f3ae2d5a7cde7f19
tree4493ac640c0d6b4f1efa40ffbd4f4324ac951e97
parentde8cac44508d27e4dab9a4d2f1892f1ca3ff519e
Unravel kHeapObjectTagSize from the stub cache.

The stub cache used kHeapObjectTagSize to scale indices, but there
doesn't appear to be a direct need for this. Instead, the stub cache has
its own kCacheIndexShift quantity.

BUG=
R=hpayer@chromium.org

Review URL: https://codereview.chromium.org/401613003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22466 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
src/arm/stub-cache-arm.cc
src/arm64/stub-cache-arm64.cc
src/ia32/stub-cache-ia32.cc
src/mips/stub-cache-mips.cc
src/mips64/stub-cache-mips64.cc
src/stub-cache.h
src/x64/stub-cache-x64.cc
src/x87/stub-cache-x87.cc