[all-commits] [llvm/llvm-project] 9093bc: [llvm-exegesis] Ignore the instructions for which ...

Jim Lin via All-commits all-commits at lists.llvm.org
Mon Jun 16 19:57:57 PDT 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9093bc7eff33b002d7f16d4d62ff1af2a5a993f8
      https://github.com/llvm/llvm-project/commit/9093bc7eff33b002d7f16d4d62ff1af2a5a993f8
  Author: Jim Lin <jim at andestech.com>
  Date:   2025-06-17 (Tue, 17 Jun 2025)

  Changed paths:
    A llvm/test/tools/llvm-exegesis/RISCV/unsupported-opcode.test
    M llvm/tools/llvm-exegesis/lib/Target.cpp

  Log Message:
  -----------
  [llvm-exegesis] Ignore the instructions for which InstrDesc.getSchedClass() == 0 (#143840)

This allows llvm-exegesis to skip instructions that lack scheduling
information, avoiding invalid benchmarking. e.g. `InstB` in RISC-V.



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