[PATCH] D127858: [RISCV] Turn on SeparateConstOffsetFromGEPPass for RISC-V target

[Elena Lepilkina via Phabricator via llvm-commits]

eklepilkina added a comment.

Run one more time benchmarks from test-suite.

Runs show some quite big regressions, but all these regressions I checked and all of them are unstable. I ran them several times and the best time isn't worse than base run.

  test-suite :: SingleSource/Benchmarks/Misc/ffbench.test   1.98    2.40   21.3%  (unstable - the best result for patched LLVM - 1.7)
  test-suite :: SingleSource/Benchmarks/Shootout-C++/Shootout-C++-lists.test  25.35   28.04   10.6%  (unstable - the best result for patched LLVM - 25.22)
  test-suite :: MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk.test  16.11   17.16    6.5%     (unstable - the best result for patched LLVM - 16.06)

Other regressions are small and also aren't reprodusible.

Runs were made on Alibaba T-Head RVB-ICE development board featuring a RISC-V dual-core 1.2GHz XuanTie C910 ICE SoC with a Vivante 3D GPU, an NPU, 4GB RAM


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D127858/new/

https://reviews.llvm.org/D127858