[PATCH] D94577: [RISCV] Remove addiwu, addwu, subwu, subuw, clmulw, clmulrw, clmulhw to match 0.93 bitmanip spec.
Fraser Cormack via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Fri Jan 15 07:23:08 PST 2021
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frasercrmck added inline comments.
================
Comment at: llvm/lib/Target/RISCV/RISCVInstrInfoB.td:378
let Predicates = [HasStdExtZbb, IsRV64] in {
-def ADDIWU : RVBALUW_ri<0b100, "addiwu">, Sched<[]>;
def SLLIUW : RVBShift_ri<0b00001, 0b001, OPC_OP_IMM_32, "slliu.w">, Sched<[]>;
----------------
Hard for me to say for sure as I'm just browsing the code, but it looks to me like `RVBALUW_ri` is now unused.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D94577/new/
https://reviews.llvm.org/D94577
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