[all-commits] [llvm/llvm-project] aae2ea: [SLP]Fix a crash when trying to cast scalable vect...

Alexey Bataev via All-commits all-commits at lists.llvm.org
Wed Jul 19 11:57:44 PDT 2023


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: aae2eaae2cefd3132059925c4592276defdb1faa
      https://github.com/llvm/llvm-project/commit/aae2eaae2cefd3132059925c4592276defdb1faa
  Author: Alexey Bataev <a.bataev at outlook.com>
  Date:   2023-07-19 (Wed, 19 Jul 2023)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    A llvm/test/Transforms/SLPVectorizer/RISCV/scalable-type-to-vect.ll

  Log Message:
  -----------
  [SLP]Fix a crash when trying to cast scalable vector type to fixed.

Need to check for FixedVectorType, not a vector type, since later
compiler performs unconditional cast to FixedVectorType and gets the
number of elements in this type.




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