Chris Lattner f8814cf8b8 Prefer larger register classes over smaller ones when a register occurs in
multiple register classes.  This fixes PowerPC/2006-04-01-FloatDoubleExtend.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27334 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-02 00:24:45 +00:00
..
2006-03-25 23:00:56 +00:00