[all-commits] [llvm/llvm-project] 239a17: [RISCV] Prevent constant hoisting for or/and/xor t...
Craig Topper via All-commits
all-commits at lists.llvm.org
Thu Jan 5 11:24:22 PST 2023
Branch: refs/heads/main
Home: https://github.com/llvm/llvm-project
Commit: 239a174d92dd2bd99ecb1308dc8937040895b04d
https://github.com/llvm/llvm-project/commit/239a174d92dd2bd99ecb1308dc8937040895b04d
Author: Craig Topper <craig.topper at sifive.com>
Date: 2023-01-05 (Thu, 05 Jan 2023)
Changed paths:
M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
M llvm/test/Transforms/ConstantHoisting/RISCV/immediates.ll
Log Message:
-----------
[RISCV] Prevent constant hoisting for or/and/xor that can use bseti/bclri/binvi.
Reviewed By: reames
Differential Revision: https://reviews.llvm.org/D140928
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