[Patch, fortran] PR28172, PR29389, PR29712 & PR30283 - some "one liner fixes"

[Paul Thomas]

:ADDPATCH fortran:

The attached fixes the above four PRs; all the fixes are (nearly) 
one-liners and are very simply understood from the patch.  They are 
pretty much the final scrappings from my barrel of fixes or nearly fixes.

Regtested on Cygwin_NT/amd64 - OK for trunk and then in a week or so for 
4.2?

Paul


-------------- next part --------------
An embedded and charset-unspecified text was scrubbed...
Name: Change.Logs
URL: <http://gcc.gnu.org/pipermail/fortran/attachments/20070114/354a6b93/attachment.ksh>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: group.diff
Type: text/x-patch
Size: 6705 bytes
Desc: not available
URL: <http://gcc.gnu.org/pipermail/fortran/attachments/20070114/354a6b93/attachment.bin>