[all-commits] [llvm/llvm-project] 23f4ed: [analyzer] Fix build error. NFC.

[Valeriy Savchenko via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 23f4edf1fe38b8d4c6dbc7fc8e197f1f1f8c6710
      https://github.com/llvm/llvm-project/commit/23f4edf1fe38b8d4c6dbc7fc8e197f1f1f8c6710
  Author: Valeriy Savchenko <vsavchenko at apple.com>
  Date:   2020-04-29 (Wed, 29 Apr 2020)

  Changed paths:
    M clang/lib/StaticAnalyzer/Core/CallEvent.cpp

  Log Message:
  -----------
  [analyzer] Fix build error. NFC.

Move DenseMapInfo specialization to llvm namespace