Matt Arsenault 7f9eabd2c2 AMDGPU: Define priorities for register classes ...

Allocating larger register classes first should give better allocation
results (and more importantly for myself, make the lit tests more stable
with respect to scheduler changes).

Patch by Matthias Braun

llvm-svn: 270312

2016-05-21 03:55:07 +00:00

691 B

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