[all-commits] [llvm/llvm-project] a115bb: [Attributor] Remove notional overindexing check

Nikita Popov via All-commits all-commits at lists.llvm.org
Wed Jan 19 02:30:20 PST 2022


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a115bbea9b0c4c27841b2f6fbb8f25c17b2647a9
      https://github.com/llvm/llvm-project/commit/a115bbea9b0c4c27841b2f6fbb8f25c17b2647a9
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2022-01-19 (Wed, 19 Jan 2022)

  Changed paths:
    M llvm/lib/Transforms/IPO/AttributorAttributes.cpp

  Log Message:
  -----------
  [Attributor] Remove notional overindexing check

AAPointerInfo currently bails on constant expression GEPs with
notional overindexing. I don't think this is necessary, as the
following code handling GEPOperator will deal with arbitrary
indices appropriately.

Differential Revision: https://reviews.llvm.org/D117203




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