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yyerrlab1: __attribute__((unused)) and C++ - Still a problem with -Werro


From: Max Bowsher
Subject: yyerrlab1: __attribute__((unused)) and C++ - Still a problem with -Werror
Date: Thu, 6 Feb 2003 00:11:18 -0000

Even with the fixes so far to the __attribute__ on label problem, it's still
not possible to compile bison output with -Werror. (g++ generates an 'unused
label' warning - which is turned into an error by -Werror)


It seems that adding "goto yyerrlab1;" immediately above "yyerrlab1:", as
suggested by someone previously, may be the only solution.




Max Bowsher.





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