[X86] Add support for fcomip, fucomip for Intel syntax

According to x86 spec, fcomip and fucomip should be supported for Intel syntax.

Differential Revision: http://reviews.llvm.org/D15104




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@254595 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed