[all-commits] [llvm/llvm-project] b32214: [SandboxVec][LoadStoreVec][AMDGPU] Remove early re...

[vporpo via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b3221413294c8cb1de20059b06021a5ab0d73b25
      https://github.com/llvm/llvm-project/commit/b3221413294c8cb1de20059b06021a5ab0d73b25
  Author: vporpo <vasileios.porpodas at amd.com>
  Date:   2026-06-01 (Mon, 01 Jun 2026)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/LoadStoreVec.cpp
    M llvm/lib/Transforms/Vectorize/SandboxVectorizer/Passes/TransactionAcceptOrRevert.cpp
    M llvm/test/Transforms/SandboxVectorizer/load_store_vec.ll
    M llvm/test/Transforms/SandboxVectorizer/load_store_vec_mixed_types.ll

  Log Message:
  -----------
  [SandboxVec][LoadStoreVec][AMDGPU] Remove early reject of mixed types (#200523)

Up until now mixing floats and non-floats was disabled in the legality
checks. This patch changes this. We are now eagerly vectorizing mixed
types, but we are also checking the cost model to make sure we don't
regress on targets where this is expensive.



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