------- Comment #2 from mec at google dot com  2007-09-21 05:59 -------
Created an attachment (id=14237)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14237&action=view)
Test program

Compile with: gcc -Wall -S z3.cc

This program does give a warning about a1 defined-but-not-used.  I believe this
is incorrect.  The real point is that z2.cc and z3.cc should behave
consistently.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33515

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