[all-commits] [llvm/llvm-project] 536447: [AArch64] Add tests for lowering of vector load + ...

[Florian Hahn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 536447eb203c3f096d8d4d451d609ef7357c9c43
      https://github.com/llvm/llvm-project/commit/536447eb203c3f096d8d4d451d609ef7357c9c43
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2021-05-25 (Tue, 25 May 2021)

  Changed paths:
    M llvm/test/CodeGen/AArch64/arm64-indexed-vector-ldst.ll

  Log Message:
  -----------
  [AArch64] Add tests for lowering of vector load + single extract.

Currently the vector load + extract gets lowered to a single scalar
store, not accounting for the fact that the index could be
out-of-bounds, which is poison, not UB.

See PR50382.