Finally implement correct ordered comparisons for PPC, even though
the code generated is not wonderful.  This turns a miscompilation into
a code quality bug (noted in the ppc readme).  This fixes PR642, which
is over 2 years old (!).  Nate, please review this.

llvm-svn: 45742
3 files changed
tree: 4f2b0eb9f33ffad58eec0653c86297774dbbe026
  1. clang/
  2. llvm/