r152715 - in /trunk/gcc: fortran/ChangeLog fort...

[janus@gcc.gnu.org]

Author: janus
Date: Tue Oct 13 16:12:24 2009
New Revision: 152715

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=152715
Log:
2009-10-13  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41581
	* decl.c (encapsulate_class_symbol): Add new component '$size'.
	* resolve.c (resolve_allocate_expr): Move CLASS handling to
	gfc_trans_allocate.
	(resolve_class_assign): Replaced by gfc_trans_class_assign.
	(resolve_code): Remove calls to resolve_class_assign.
	* trans.c (gfc_trans_code): Use new function gfc_trans_class_assign.
	* trans-expr.c (get_proc_ptr_comp): Fix a memory leak.
	(gfc_conv_procedure_call): For CLASS dummies, set the
	$size component.
	(gfc_trans_class_assign): New function, replacing resolve_class_assign.
	* trans-stmt.h (gfc_trans_class_assign): New prototype.
	* trans-stmt.c (gfc_trans_allocate): Use correct size when allocating
	CLASS variables. Do proper initialization. Move some code here from
	resolve_allocate_expr.


2009-10-13  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41581
	* gfortran.dg/class_allocate_2.f03: Modified.
	* gfortran.dg/class_allocate_3.f03: New test case.

Added:
    trunk/gcc/testsuite/gfortran.dg/class_allocate_3.f03
Modified:
    trunk/gcc/fortran/ChangeLog
    trunk/gcc/fortran/decl.c
    trunk/gcc/fortran/resolve.c
    trunk/gcc/fortran/trans-expr.c
    trunk/gcc/fortran/trans-stmt.c
    trunk/gcc/fortran/trans-stmt.h
    trunk/gcc/fortran/trans.c
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/testsuite/gfortran.dg/class_allocate_2.f03