[Bug c/34985] Warning "defined but not used" despite __attribute__((__used__))

Tue, 29 Jul 2008 03:02:15 -0700 


------- Comment #3 from manu at gcc dot gnu dot org  2008-07-29 10:01 -------
Subject: Bug 34985

Author: manu
Date: Tue Jul 29 10:00:25 2008
New Revision: 138235

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=138235
Log:
2008-07-29  Manuel Lopez-Ibanez  <[EMAIL PROTECTED]>

        PR 34985
        * c-decl.c (merge_decls): Merge USED flags.
cp/
        * decl.c (duplicate_decls): Merge USED flags.
testsuite/
        * gcc.dg/pr34985.c: New.
        * g++.dg/warn/pr34985.C: New.


Added:
    trunk/gcc/testsuite/g++.dg/warn/pr34985.C
    trunk/gcc/testsuite/gcc.dg/pr34985.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-decl.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/decl.c
    trunk/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34985

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