[all-commits] [llvm/llvm-project] e1616d: [ScopBuilder] Avoid pointer element type access

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e1616dc59e6cc2da32866d9451b42e9f65f33a0d
      https://github.com/llvm/llvm-project/commit/e1616dc59e6cc2da32866d9451b42e9f65f33a0d
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2022-04-20 (Wed, 20 Apr 2022)

  Changed paths:
    M polly/lib/Analysis/ScopBuilder.cpp

  Log Message:
  -----------
  [ScopBuilder] Avoid pointer element type access

Rather than checking the bitcast pointer element types, compare
the element type of the access and the GEP result type.

The entire code is dubious due to the inspection of GEP structure,
but this at least preserves the spirit of the existing code.