tree cf295594b5b018e96959ddf474e7c8b7374006b5
parent c670efd6ba9dbd1166bfd8c805bb6b2df7d4313a
author Mark Mendell <mark.p.mendell@intel.com> 1425501765 -0500
committer Nicolas Geoffray <ngeoffray@google.com> 1425553713 +0000

[optimizing] Use callee-save registers for x86

Add ESI, EDI, EBP to available registers for non-baseline mode. Ensure
that they aren't used when byte addressible registers are needed.

Change-Id: Ie7130d4084c2ae9cfcd1e47c26eb3e5dcac1ebd6
Signed-off-by: Mark Mendell <mark.p.mendell@intel.com>