r171849 - in /trunk/gcc: fortran/ChangeLog fort...

[tkoenig@gcc.gnu.org]

Author: tkoenig
Date: Fri Apr  1 19:31:23 2011
New Revision: 171849

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=171849
Log:
2011-04-01  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/48352
	* frontend-passes (cfe_register_funcs):  Don't
	register functions if they appear as iterators in DO loops.

2011-04-01  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/48352
	* gfortran.dg/function_optimize_3.f90:  New test.


Added:
    trunk/gcc/testsuite/gfortran.dg/function_optimize_3.f90
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/frontend-passes.c
    trunk/gcc/testsuite/ChangeLog