[all-commits] [llvm/llvm-project] 647010: [RISCV] Remove unnecessary check for RVE from dete...

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 647010a06f3af725a2e674f025bc0e04aa1fbbff
      https://github.com/llvm/llvm-project/commit/647010a06f3af725a2e674f025bc0e04aa1fbbff
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2024-02-09 (Fri, 09 Feb 2024)

  Changed paths:
    M llvm/lib/Target/RISCV/RISCVFrameLowering.cpp

  Log Message:
  -----------
  [RISCV] Remove unnecessary check for RVE from determineCalleeSaves. NFCI

The SavedRegs BitVector is checks against the CSR list later. We have
a separate CSR list for RVE that excludes X16-31 so we don't need
to filter here.

If it was needed, it would be needed for the next block of code too
which didn't have an RVE check.