[Bug middle-end/7651] Define -Wextra strictly in terms of other warning flags

[manu at gcc dot gnu dot org]

------- Comment #11 from manu at gcc dot gnu dot org  2006-12-23 17:45 -------
Subject: Bug 7651

Author: manu
Date: Sat Dec 23 17:45:33 2006
New Revision: 120173

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=120173
Log:
2006-12-23  Manuel Lopez-Ibanez  <[EMAIL PROTECTED]>

        PR middle-end/7651
        * c.opt (Wmissing-parameter-type): New.
        * doc/invoke.texi (Wmissing-parameter-type): Document it.
        (Wextra): Enabled by -Wextra.
        * c-opts.c (c_common_post_options): Enabled by -Wextra.
        * c-decl.c (store_parm_decls_oldstyle): Replace Wextra with
        Wmissing-parameter-type.

testsuite/

        * gcc.dg/Wmissing-parameter-type.c: New.
        * gcc.dg/Wmissing-parameter-type-Wextra.c: New.
        * gcc.dg/Wmissing-parameter-type-no.c: New.

Added:
    trunk/gcc/testsuite/gcc.dg/Wmissing-parameter-type-Wextra.c
    trunk/gcc/testsuite/gcc.dg/Wmissing-parameter-type-no.c
    trunk/gcc/testsuite/gcc.dg/Wmissing-parameter-type.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-decl.c
    trunk/gcc/c-opts.c
    trunk/gcc/c.opt
    trunk/gcc/doc/invoke.texi
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7651