[all-commits] [llvm/llvm-project] e6f3cc: [RISCV] Update SpacemiT-X60 vector mask instructio...

Mikhail R. Gadelha via All-commits all-commits at lists.llvm.org
Fri Nov 21 05:57:01 PST 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e6f3cca4e846ff45eaf1d1e57cf297904da7189a
      https://github.com/llvm/llvm-project/commit/e6f3cca4e846ff45eaf1d1e57cf297904da7189a
  Author: Mikhail R. Gadelha <mikhail at igalia.com>
  Date:   2025-11-21 (Fri, 21 Nov 2025)

  Changed paths:
    M llvm/lib/Target/RISCV/RISCVSchedSpacemitX60.td
    M llvm/test/tools/llvm-mca/RISCV/SpacemitX60/rvv-mask.s
    M llvm/test/tools/llvm-mca/RISCV/SpacemitX60/rvv-permutation.s

  Log Message:
  -----------
  [RISCV] Update SpacemiT-X60 vector mask instructions latencies (#150644)

This PR adds hardware-measured latencies for all instructions defined in
Section 15 of the RVV specification: "Vector Mask Instructions" to the
SpacemiT-X60 scheduling model.



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