X87: Fix build

BUG=
R=weiliang.lin@intel.com

Review URL: https://codereview.chromium.org/545133003

Patch from Jing Bao <jing.bao@intel.com>.

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23737 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
MIPS: Generalized division via multiplication.

Port r23730 (967b787)

Original commit message:
We can now compute the magic numbers for all combinations of 32bit and
64bit (un)signed multiplications.

BUG=
R=dusan.milosavljevic@imgtec.com

Review URL: https://codereview.chromium.org/540343002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23738 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
X87: disable turbofan dependent test

BUG=
R=mstarzinger@chromium.org

Review URL: https://codereview.chromium.org/548433002

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23739 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
Merge remote-tracking branch 'upstream/master'