r142906 - in /trunk/gcc: ChangeLog fold-const.c...

[pinskia@gcc.gnu.org]

Author: pinskia
Date: Tue Dec 23 16:21:32 2008
New Revision: 142906

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=142906
Log:
2008-12-23  Andrew Pinski  <pinski@gmail.com>

        PR middle-end/38590
        * fold-const.c (fold_binary): Call fold_convert on arguments to
        fold_build2 for negative divide optimization.

2008-12-23  Andrew Pinski  <pinskia@gmail.com>

        PR middle-end/38590
        * gcc.c-torture/compile/pr38590-1.c: New testcase.
        * gcc.c-torture/compile/pr38590-2.c: New testcase.


Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr38590-1.c
    trunk/gcc/testsuite/gcc.c-torture/compile/pr38590-2.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog