revert r95949, it turns out that adding new prefixes is not a
authorChris Lattner <sabre@nondot.org>
Fri, 12 Feb 2010 01:55:31 +0000 (01:55 +0000)
committerChris Lattner <sabre@nondot.org>
Fri, 12 Feb 2010 01:55:31 +0000 (01:55 +0000)
commitc96f6d606fb243f36046767b7a2c6a0dedffb139
tree934b6c829797af0a178044bdaaac4cece31b66d6
parent3b6910dcd466bf091b386bb136f42522c89473f7
revert r95949, it turns out that adding new prefixes is not a
great solution for the disassembler, we'll go with "plan b".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95957 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/X86/X86.td
lib/Target/X86/X86InstrInfo.h