[PATCH] D42448: [AMDGPU] Make sure all super regs of reserved regs are marked reserved.

[Matt Arsenault via Phabricator via llvm-commits]

arsenm accepted this revision.
arsenm added a comment.
This revision is now accepted and ready to land.

LGTM



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Comment at: lib/Target/AMDGPU/R600RegisterInfo.cpp:34-47
+  reserveRegisterTuples(Reserved, AMDGPU::ZERO);
+  reserveRegisterTuples(Reserved, AMDGPU::HALF);
+  reserveRegisterTuples(Reserved, AMDGPU::ONE);
+  reserveRegisterTuples(Reserved, AMDGPU::ONE_INT);
+  reserveRegisterTuples(Reserved, AMDGPU::NEG_HALF);
+  reserveRegisterTuples(Reserved, AMDGPU::NEG_ONE);
+  reserveRegisterTuples(Reserved, AMDGPU::PV_X);
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I don't think any of these have super registers but it doesn't really matter


Repository:
  rL LLVM

https://reviews.llvm.org/D42448