[Bug preprocessor/28223] New: _Pragma GCC poison broken

[sabre at nondot dot org]

This should produce two diagnostics.  Only the second one is correctly emitted.

#define BAR _Pragma ("GCC poison XYZW")  XYZW /*missing diagnostic*/
BAR
XYZW   /* correct diagnostic*/

-Chris


-- 
           Summary: _Pragma GCC poison broken
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: preprocessor
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: sabre at nondot dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28223