Chris Lattner 9a08a61d79 refactor compare emission out into a new X86FastEmitCompare method,
which makes it easy to share the compare/imm folding logic with 'setcc'.
This shaves a bunch of instructions off the common select case, which
happens a lot in llvm-gcc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57549 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-15 04:26:38 +00:00
..
2008-10-13 10:21:17 +00:00