[RISCV][NFC] Add cost model coverage for fp arithmetic instructions.
authorjacquesguan <Jianjian.Guan@streamcomputing.com>
Wed, 24 Aug 2022 07:42:10 +0000 (15:42 +0800)
committerjacquesguan <Jianjian.Guan@streamcomputing.com>
Mon, 29 Aug 2022 03:06:42 +0000 (11:06 +0800)
commitae4422982a42f085c95db155671aef110fd2915d
tree891f8cd33577afdf9abe6db40618fbfdd9597b33
parent1a1c59f9958609438c13af73444061d85caa749c
[RISCV][NFC] Add cost model coverage for fp arithmetic instructions.

This patch adds cost model coverage for fp arithmetic instructions. Some is not exact, I am working on a revision to implement that.

Differential Revision: https://reviews.llvm.org/D132537
llvm/test/Analysis/CostModel/RISCV/arith-fp.ll [new file with mode: 0644]