[Bug c/27509] wrong warning about an unused variable

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Mon May 8 20:46:00 GMT 2006



------- Comment #2 from pinskia at gcc dot gnu dot org  2006-05-08 20:45 -------
That might not mean swap is used.  swap_free could be a macro which just is
does nothing.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27509



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