[all-commits] [llvm/llvm-project] 97e714: [DSE, MSSA] Fix location order in isOverwrite call.

[Florian Hahn via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 97e7147e3488ee25f569694a60790a3feac7d7eb
      https://github.com/llvm/llvm-project/commit/97e7147e3488ee25f569694a60790a3feac7d7eb
  Author: Florian Hahn <flo at fhahn.com>
  Date:   2020-06-13 (Sat, 13 Jun 2020)

  Changed paths:
    M llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
    M llvm/test/Transforms/DeadStoreElimination/MSSA/multiblock-multipath.ll

  Log Message:
  -----------
  [DSE,MSSA] Fix location order in isOverwrite call.

isOverwrite expects the later location as first argument and the earlier
result later. The adjusted call is intended to check whether CC
overwrites DefLoc.