[PATCH] D118012: [DAGCombiner][RISCV] Canonicalize (bswap(bitreverse(x))->bitreverse(bswap(x)).
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Jan 24 08:32:25 PST 2022
This revision was automatically updated to reflect the committed changes.
Closed by commit rGa43ed49f5b16: [DAGCombiner][RISCV] Canonicalize (bswap(bitreverse(x))->bitreverse(bswap(x)). (authored by craig.topper).
Changed prior to commit:
https://reviews.llvm.org/D118012?vs=402386&id=402543#toc
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D118012/new/
https://reviews.llvm.org/D118012
Files:
llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
llvm/test/CodeGen/RISCV/bswap-bitreverse-ctlz-cttz-ctpop.ll
llvm/test/CodeGen/RISCV/rv32zbp.ll
llvm/test/CodeGen/RISCV/rv64zbp.ll
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