r173214 - in /branches/gcc-4_6-branch/gcc: fort...

[pault@gcc.gnu.org]

Author: pault
Date: Sat Apr 30 12:00:50 2011
New Revision: 173214

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173214
Log:
2011-04-30  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/48462
	PR fortran/48746
	* trans-expr.c ( arrayfunc_assign_needs_temporary): Need a temp
	if automatic reallocation on assignement is active, the lhs is a
	target and the rhs an intrinsic function.
	(realloc_lhs_bounds_for_intrinsic_call): Rename as next.
	(fcncall_realloc_result): Renamed version of above function.
	Free the original descriptor data after the function call.Set the bounds and the
	offset so that the lbounds are one.
	(gfc_trans_arrayfunc_assign): Call renamed function.

2011-04-30  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/48462
	PR fortran/48746
	* gfortran.dg/realloc_on_assign_7.f03: New test.


Added:
    branches/gcc-4_6-branch/gcc/testsuite/gfortran.dg/realloc_on_assign_7.f03
Modified:
    branches/gcc-4_6-branch/gcc/fortran/ChangeLog
    branches/gcc-4_6-branch/gcc/fortran/trans-expr.c
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog