[all-commits] [llvm/llvm-project] 1842fe: Add missing GVN =operator. NFCI.

[Simon Pilgrim via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 1842fe6be3c341642965233a9ec7c30da277f42b
      https://github.com/llvm/llvm-project/commit/1842fe6be3c341642965233a9ec7c30da277f42b
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2019-11-05 (Tue, 05 Nov 2019)

  Changed paths:
    M llvm/include/llvm/Transforms/Scalar/GVN.h
    M llvm/lib/Transforms/Scalar/GVN.cpp

  Log Message:
  -----------
  Add missing GVN =operator. NFCI.

Fixes PVS Studio warning that the 'ValueTable' class implements a copy constructor, but lacks the '=' operator.