Simon Pilgrim e91feeed21 [AMDGPU] Add ISD::FSHR -> ALIGNBIT support ...

This patch allows ISD::FSHR(i32) patterns to lower to ALIGNBIT instructions.

This improves test coverage of ISD::FSHR matching - x86 has both FSHL/FSHR instructions and we prefer FSHL by default.

Differential Revision: https://reviews.llvm.org/D76070

2020-03-12 20:16:57 +00:00

8.4 KiB

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