[all-commits] [llvm/llvm-project] dee2c7: Reapply "[DebugInfo] Prevent non-determinism when ...

[Stephen Tozer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: dee2c76b4c46e71903e3d86ab7555a80d51d1288
      https://github.com/llvm/llvm-project/commit/dee2c76b4c46e71903e3d86ab7555a80d51d1288
  Author: Stephen Tozer <Stephen.Tozer at Sony.com>
  Date:   2021-06-17 (Thu, 17 Jun 2021)

  Changed paths:
    M llvm/include/llvm/IR/Metadata.h
    M llvm/lib/IR/Metadata.cpp

  Log Message:
  -----------
  Reapply "[DebugInfo] Prevent non-determinism when updating DIArgList users of a value"

Reapply the commit which previously caused build failures due to the
mismatched template arguments between the return type and the returned
SmallVector.

This reverts commit e8991caea8690ec2d17b0b7e1c29bf0da6609076.