Factor the symbol handling in normalizedToAtoms into a separate function.

No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@199066 91177308-0d34-0410-b5e6-96231b3b80d8
Fix spacing

git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@199074 91177308-0d34-0410-b5e6-96231b3b80d8
[MachO] Add basic support for local symbols.


git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@199155 91177308-0d34-0410-b5e6-96231b3b80d8
Add comment to bit manipulation functions.

git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@199156 91177308-0d34-0410-b5e6-96231b3b80d8