[all-commits] [llvm/llvm-project] 11a9da: [AArch64][NFC] Rewrite aarch64-reassociate-accumul...

[David Sherwood via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 11a9dad1a5d1e83338425f595c7685d1a0564121
      https://github.com/llvm/llvm-project/commit/11a9dad1a5d1e83338425f595c7685d1a0564121
  Author: David Sherwood <david.sherwood at arm.com>
  Date:   2025-06-04 (Wed, 04 Jun 2025)

  Changed paths:
    M llvm/test/CodeGen/AArch64/aarch64-reassociate-accumulators-sve.ll
    M llvm/test/CodeGen/AArch64/aarch64-reassociate-accumulators.ll

  Log Message:
  -----------
  [AArch64][NFC] Rewrite aarch64-reassociate-accumulators tests (#142625)

In this patch I've made two changes:

1. The aarch64-reassociate-accumulators-sve.ll test wasn't
representative of loop vectorised code because the pointers were
incrementing by a fixed value and so were only valid when vscale=1. I've
changed this to increment the pointer by the appropriate scalable
amount.
2. I've generated the CHECK lines for both the NEON and SVE test using
filters to make the tests more maintainable.



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