* Adjust the options to make them either accept multiple occurrences or be   optional so that compatibility with GCC is accomplished. * Implement the -print-file-name option in an attempt to provide the same   functionality as GCC. Unfortunately, without loading the cpp or c config   files, this option won't help much.
* Adjust the options to make them either accept multiple occurrences or be
  optional so that compatibility with GCC is accomplished.
* Implement the -print-file-name option in an attempt to provide the same
  functionality as GCC. Unfortunately, without loading the cpp or c config
  files, this option won't help much.


git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@18189 91177308-0d34-0410-b5e6-96231b3b80d8

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