[RISCV] Add isel patterns to remove masks on SLO/SRO shift amounts.
authorCraig Topper <craig.topper@sifive.com>
Sat, 23 Jan 2021 23:57:41 +0000 (15:57 -0800)
committerCraig Topper <craig.topper@sifive.com>
Sat, 23 Jan 2021 23:57:41 +0000 (15:57 -0800)
commit998057ec06ae7e0fb1e0be0f2702df4d6338a128
tree5d54b7c19a89c1cf3f778305ecf23aaa0ca6ef64
parent5a73daf907873a8757213932f814361a59f02da5
[RISCV] Add isel patterns to remove masks on SLO/SRO shift amounts.
llvm/lib/Target/RISCV/RISCVInstrInfoB.td
llvm/test/CodeGen/RISCV/rv32Zbp.ll
llvm/test/CodeGen/RISCV/rv64Zbp.ll