[all-commits] [llvm/llvm-project] 19f1dc: Remove unneeded template alias, causes issues with...

[Reid Kleckner via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 19f1dc7b527eade11dae9425c420cc9f450393b6
      https://github.com/llvm/llvm-project/commit/19f1dc7b527eade11dae9425c420cc9f450393b6
  Author: Reid Kleckner <rnk at google.com>
  Date:   2019-10-31 (Thu, 31 Oct 2019)

  Changed paths:
    M clang/lib/AST/Interp/ByteCodeStmtGen.cpp

  Log Message:
  -----------
  Remove unneeded template alias, causes issues with some MSVC version

I built locally with the latest MSVC in c++14 and c++17, but it does not
complain for me. Osman Zakir on llvm-dev reports that they run into
compile errors here.

In any case, it seems prefereable to reuse clang's LLVM.h header to
bring in llvm::Optional and Expected.