uselistorder: Start pulling out -preserve-ll-uselistorder

For consistency, start pulling out `-preserve-ll-uselistorder`.  I'll
drop the global state for both eventually.  This pulls it up to
`Module::print()` (but not past there).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@234966 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed