r127322 - in /trunk/gcc: ChangeLog fold-const.c...

[pinskia@gcc.gnu.org]

Author: pinskia
Date: Thu Aug  9 21:36:27 2007
New Revision: 127322

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127322
Log:
2007-08-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32813
        * fold-const.c (omit_one_operand): Return only the ommitted expression
        if the result is an empty statement.
        (pedantic_omit_one_operand): Likewise.

2007-08-09  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR middle-end/32813
        * gfortran.fortran-torture/compile/emptyif-1.f90: New test.
        * lib/fortran-torture.exp (fortran-torture): Use TORTURE_OPTIONS instead
        of just -O.


Added:
    trunk/gcc/testsuite/gfortran.fortran-torture/compile/emptyif-1.f90
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/fold-const.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/lib/fortran-torture.exp