[all-commits] [llvm/llvm-project] c772f5: [RISCV] Disable fixed vectors in getOptimalMemOpTy...

Craig Topper via All-commits all-commits at lists.llvm.org
Mon Aug 12 20:55:34 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c772f5d53a75f2d5d0e8eb8c09c2d6c8d0fb1255
      https://github.com/llvm/llvm-project/commit/c772f5d53a75f2d5d0e8eb8c09c2d6c8d0fb1255
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2024-08-12 (Mon, 12 Aug 2024)

  Changed paths:
    M llvm/lib/Target/RISCV/RISCVISelLowering.cpp
    A llvm/test/CodeGen/RISCV/rvv/memcpy-crash-zvl32b.ll

  Log Message:
  -----------
  [RISCV] Disable fixed vectors in getOptimalMemOpType if minimum VLEN is 32. (#102974)

This is needed to match #102405 which disabled fixed to scalable vector
lowering for VLEN=32.

Fixes #102566 and #102568.



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