llvm

83bda789 - [RISCV] Make getArgGPRs take a const RISCVSubtarget & (NFC) (#206327)

[RISCV] Make getArgGPRs take a const RISCVSubtarget & (NFC) (#206327) This aligns the signature with getArgFPRs(), as suggested here: https://github.com/llvm/llvm-project/pull/204929#discussion_r3462814724