[Bug c/21438] Warning about division by zero depends on lexical form

[manu at gcc dot gnu dot org]

------- Comment #5 from manu at gcc dot gnu dot org  2007-03-14 18:37 -------
Subject: Bug 21438

Author: manu
Date: Wed Mar 14 18:37:37 2007
New Revision: 122925

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=122925
Log:
2007-03-14  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>

        PR c/21438
        * c-common.h (warn_for_div_by_zero): Declare.
        * c-common.c (warn_for_div_by_zero): Define.
        * c-typeck.c (build_binary_op): Call warn_for_div_zero instead of
        warning.
cp/
        * typeck.c (build_binary_op): Call warn_for_div_zero instead of
        warning.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/c-common.c
    trunk/gcc/c-common.h
    trunk/gcc/c-typeck.c
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/typeck.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21438