2dea3b4710
Depends on: * https://github.com/llvm/llvm-project/pull/182001 (only second commit is relevant for this review) This patch factors out the logic to load dSYM scripting resources into a helper function. In the process we eliminate some redundant copying of `FileSpec` and pass it to the helper by `const-ref` instead (specifically the `symfile_spec`).