[all-commits] [llvm/llvm-project] 3c503b: [FunctionImport] Fix build with old mingw (NFC)

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3c503ba06af40f0621b722fc6027fbd8c693c254
      https://github.com/llvm/llvm-project/commit/3c503ba06af40f0621b722fc6027fbd8c693c254
  Author: Nikita Popov <nikita.ppv at gmail.com>
  Date:   2021-08-15 (Sun, 15 Aug 2021)

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

  Log Message:
  -----------
  [FunctionImport] Fix build with old mingw (NFC)

std::errc::operation_not_supported is not universally supported.
Make use of LLVM's errc interoperability header, which lists
known-good errc values.