[Issue 12759] New: allow spaces after switches

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=12759

          Issue ID: 12759
           Summary: allow spaces after switches
           Product: D
           Version: D2
          Hardware: x86_64
                OS: Linux
            Status: NEW
          Severity: enhancement
          Priority: P1
         Component: DMD
          Assignee: nobody at puremagic.com
          Reporter: tombrowder at acm.org

For dmd 2.065 switches taking arguments do not follow the gdc style where white
space between the switch and its argument is allowed.  For example, this is NOT
currently allowed in dmd:

  dmd -c foo.org -of foo.o

Instead we must execute:

  dmd -c foo.org -offoo.o

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