[all-commits] [llvm/llvm-project] 9f1c6f: [LAA] Add remarks for unbounded array access

[malJaj via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9f1c6fbf11f5385834f25fd253acce23f21d7bf6
      https://github.com/llvm/llvm-project/commit/9f1c6fbf11f5385834f25fd253acce23f21d7bf6
  Author: Malhar Jajoo <malhar.jajoo at arm.com>
  Date:   2022-02-23 (Wed, 23 Feb 2022)

  Changed paths:
    M llvm/lib/Analysis/LoopAccessAnalysis.cpp
    M llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll
    M llvm/test/Transforms/LoopVectorize/memory-dep-remarks.ll

  Log Message:
  -----------
  [LAA] Add remarks for  unbounded array access

Adds new optimization remarks when loop vectorization fails due to
the compiler being unable to find bound of an array access inside
a loop

Differential Revision: https://reviews.llvm.org/D115873