Matt Arsenault 305228cc0b R600/SI: Custom lower fround
This fixes it for SI. It also removes the pattern
used previously for Evergreen for f32. I'm not sure
if the the new R600 output is better or not, but it uses
1 fewer instructions if BFI is available.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226682 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-21 18:18:25 +00:00
..
2015-01-14 22:27:36 +00:00
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2015-01-21 18:18:25 +00:00
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