[Bug other/30824] -Werror -Wfatal-errors should stop after the first warning

["manu at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Comment #3 from manu at gcc dot gnu dot org  2007-02-20 10:19 -------
Subject: Bug 30824

Author: manu
Date: Tue Feb 20 10:18:58 2007
New Revision: 122159

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122159
Log:
2007-02-20  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>
            DJ Delorie <dj@redhat.com>

        PR other/30824
        * diagnostic.c (diagnostic_count_diagnostic): Move -Werror
        logic to...
        (diagnostic_report_diagnostic): ... here, and turn them into
        real errors. If warnings are inhibited, no need to do
        anything.

testsuite/
        * gcc.dg/Wfatal.c: New.
        * gcc.dg/Wfatal-2.c: New.
        * gcc.dg/Werror-1.c: Adjust expectations.
        * gcc.dg/Werror-5.c: Likewise.
        * gcc.dg/Werror-7.c: Likewise.
        * gcc.dg/Werror-10.c: Likewise.
        * gcc.dg/Werror-11.c: Likewise.

Added:
    trunk/gcc/testsuite/gcc.dg/Wfatal-2.c
    trunk/gcc/testsuite/gcc.dg/Wfatal.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/diagnostic.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gcc.dg/Werror-1.c
    trunk/gcc/testsuite/gcc.dg/Werror-10.c
    trunk/gcc/testsuite/gcc.dg/Werror-11.c
    trunk/gcc/testsuite/gcc.dg/Werror-5.c
    trunk/gcc/testsuite/gcc.dg/Werror-7.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30824