r115502 - in /branches/gcc-4_1-branch/gcc: fort...

[pault at gcc dot gnu dot org]

Author: pault
Date: Sun Jul 16 17:17:04 2006
New Revision: 115502

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115502
Log:
2006-07-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/28384
	* trans-common.c (translate_common): If common_segment is NULL
	emit error that common block does not exist.

	PR fortran/20844
	* io.c (check_io_constraints): It is an error if an ADVANCE
	specifier appears without an explicit format.

	PR fortran/28201
	* resolve.c (resolve_generic_s): For a use_associated function,
	do not search for an alternative symbol in the parent name
	space.

	PR fortran/20893
	* resolve.c (resolve_elemental_actual): New function t combine
	all the checks of elemental procedure actual arguments. In
	addition, check of array valued optional args(this PR) has
	been added.
	(resolve_function, resolve_call): Remove parts that treated
	elemental procedure actual arguments and call the above.

	PR fortran/28353
	* trans-expr.c (gfc_conv_aliased_arg): Missing formal arg means
	that intent is INOUT (fixes regression).

	PR fortran/25097
	* check.c (check_present): The only permitted reference is a
	full array reference.

	PR fortran/20903
	* decl.c (variable_decl): Add error if a derived type is not
	from the current namespace if the namespace is an interface
	body.

2006-07-16  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/20844
	* gfortran.dg/io_constaints_2.f90: Add the test for ADVANCE
	specifiers requiring an explicit format tag..

	PR fortran/28201
	* gfortran.dg/generic_5: New test.

	PR fortran/20893
	* gfortran.dg/elemental_optional_args_1.f90: New test.

	PR fortran/25097
	* gfortran.dg/present_1.f90: New test.

	PR fortran/20903
	* gfortran.dg/interface_derived_type_1.f90: New test.

Added:
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/elemental_optional_args_1.f90
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/generic_5.f90
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/interface_derived_type_1.f90
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/present_1.f90
Modified:
    branches/gcc-4_1-branch/gcc/fortran/ChangeLog
    branches/gcc-4_1-branch/gcc/fortran/check.c
    branches/gcc-4_1-branch/gcc/fortran/decl.c
    branches/gcc-4_1-branch/gcc/fortran/io.c
    branches/gcc-4_1-branch/gcc/fortran/resolve.c
    branches/gcc-4_1-branch/gcc/fortran/trans-common.c
    branches/gcc-4_1-branch/gcc/fortran/trans-expr.c
    branches/gcc-4_1-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_1-branch/gcc/testsuite/gfortran.dg/io_constraints_2.f90