[all-commits] [llvm/llvm-project] b04c07: [RISCV] Only allow up to e64 in vsetvli (#92010)

[Palmer Dabbelt via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b04c07bf271be097a5e5726730c538454fd30992
      https://github.com/llvm/llvm-project/commit/b04c07bf271be097a5e5726730c538454fd30992
  Author: Palmer Dabbelt <palmer at dabbelt.com>
  Date:   2024-05-14 (Tue, 14 May 2024)

  Changed paths:
    M llvm/include/llvm/TargetParser/RISCVTargetParser.h
    M llvm/lib/Target/RISCV/AsmParser/RISCVAsmParser.cpp
    M llvm/test/MC/RISCV/rvv/invalid.s

  Log Message:
  -----------
  [RISCV] Only allow up to e64 in vsetvli (#92010)

These larger SEWs aren't in the ratified V spec. Thanks to dzaima and
sorear on IRC for pointing this one out.

Signed-off-by: Palmer Dabbelt <palmer at rivosinc.com>



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