[all-commits] [llvm/llvm-project] 8fd962: [RISCV][CostModel] Test default lowering strategy ...

[Philip Reames via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8fd9624cf729dd722a170a9dfd8f725966515231
      https://github.com/llvm/llvm-project/commit/8fd9624cf729dd722a170a9dfd8f725966515231
  Author: Philip Reames <preames at rivosinc.com>
  Date:   2024-07-24 (Wed, 24 Jul 2024)

  Changed paths:
    M llvm/test/Analysis/CostModel/RISCV/rvv-load-store.ll

  Log Message:
  -----------
  [RISCV][CostModel] Test default lowering strategy for vector LD/ST

Remove two options from the test command line:

* -riscv-v-vector-bits-min=128 -- This has no effect as v implied zvl128b,
  which provides the same minimum.
* -riscv-v-fixed-length-vector-lmul-max=1 -- This one forced the backend
  to split as if LMUL>m1 were illegal.  This diverges significantly from
  default behavior (where all LMUL are legal).  Note that we do still
  have splitting test coverage after this change.  Look at e.g. 32 x i64.



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