[all-commits] [llvm/llvm-project] b33a67: [RISCV] Allow libunwind to build for rv32e (#98855)

[R via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b33a675e3f5710bd56715e8058b541c21c325de0
      https://github.com/llvm/llvm-project/commit/b33a675e3f5710bd56715e8058b541c21c325de0
  Author: R <rqou at berkeley.edu>
  Date:   2024-08-02 (Fri, 02 Aug 2024)

  Changed paths:
    M libunwind/src/UnwindRegistersRestore.S
    M libunwind/src/UnwindRegistersSave.S

  Log Message:
  -----------
  [RISCV] Allow libunwind to build for rv32e (#98855)

Don't try to save x16-x31 when using rv32e ISA

Note that I haven't actually tested yet whether or not unwinding
actually works on rv32e, but the code as-is doesn't even build.



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