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* gcc.c (process_command): Update copyright notice dates.
[pf3gnuchains/gcc-fork.git] / gcc / fortran / ChangeLog
1 2009-02-03  Jakub Jelinek  <jakub@redhat.com>
2
3         * gfortranspec.c (lang_specific_driver): Update copyright notice
4         dates.
5
6 2009-01-28  Paul Thomas  <pault@gcc.gnu.org>
7
8         PR fortran/38852
9         PR fortran/39006
10         * trans-intrinsic.c (gfc_conv_intrinsic_bound): Use the array
11         descriptor ubound for UBOUND, when the array lbound == 1.
12
13 2009-01-27  Daniel Kraft  <d@domob.eu>
14
15         PR fortran/38883
16         * trans-stmt.c (gfc_conv_elemental_dependencies):  Create temporary
17         for the real type needed to make it work for subcomponent-references.
18
19 2009-01-21  Daniel Kraft  <d@domob.eu>
20
21         * trans-stmt.c (gfc_conv_elemental_dependencies):  Cleaned up comment.
22
23 2009-01-20  Paul Thomas  <pault@gcc.gnu.org>
24
25         PR fortran/38907
26         * resolve.c (check_host_association): Remove the matching to
27         correct an incorrect host association and use manipulation of
28         the expression instead.
29
30 2009-01-20  Tobias Burnus  <burnus@net-b.de>
31
32         * invoke.texi (RANGE): RANGE also takes INTEGER arguments.
33
34 2009-01-19  Mikael Morin  <mikael.morin@tele2.fr>
35
36         PR fortran/38859
37         * simplify.c (simplify_bound): Don't use array specification
38         if variable or component has subsequent references.
39
40 2009-01-17  Paul Thomas  <pault@gcc.gnu.org>
41
42         PR fortran/38657
43         * module.c (write_common_0): Add argument 'this_module' and
44         check that non-use associated common blocks are written first.
45         (write_common): Call write_common_0 twice, once with true and
46         then with false.
47
48 2009-01-17  Paul Thomas  <pault@gcc.gnu.org>
49
50         PR fortran/34955
51         * trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Has
52         been absorbed into gfc_conv_intrinsic_transfer. All
53         references to it in trans-intrinsic.c have been changed
54         accordingly.  PR fixed by using a temporary for scalar
55         character transfer, when the source is shorter than the
56         destination.
57
58 2009-01-17  Paul Thomas  <pault@gcc.gnu.org>
59
60         PR fortran/38657
61         * module.c (write_common_0): Revert patch of 2009-01-05.
62
63 2009-01-16  Janus Weil  <janus@gcc.gnu.org>
64
65         PR fortran/38152
66         * expr.c (gfc_check_pointer_assign): Allow use-associated procedure
67         pointers as lvalue.
68         * trans-decl.c (get_proc_pointer_decl,gfc_create_module_variable):
69         Enable procedure pointers as module variables.
70
71 2009-01-14  Steven G. Kargl  <kargl@gcc.gnu.org>
72
73         * ChangeLog-2007: Clean out svn merge droppings.
74
75 2009-01-10  Paul Thomas  <pault@gcc.gnu.org>
76
77         PR fortran/38763
78         * target-memory.c (encode_derived): Encode NULL.
79
80 2009-01-10  Paul Thomas  <pault@gcc.gnu.org>
81
82         PR fortran/38765
83         * resolve.c (check_host_association): Use the symtree name to
84         search for a potential contained procedure, since this is the
85         name by which it would be referenced.
86
87 2009-01-06  Thomas Koenig  <tkoenig@gcc.gnu.org>
88
89         PR fortran/38220
90         * interface.c (gfc_procedure_use):  Don't warn about functions
91         from ISO_C_BINDING.
92         * symbol.c (generate_isocbinding_symbol):  Mark c_loc and
93         c_funloc as pure.
94
95 2009-01-05  Paul Thomas  <pault@gcc.gnu.org>
96
97         PR fortran/38657
98         * module.c (write_common_0): Use the name of the symtree rather
99         than the common block, to determine if the common has been
100         written.
101
102 2009-01-05  Daniel Franke  <franke.daniel@gmail.com>
103
104         PR fortran/37159
105         * check.c (gfc_check_random_seed): Added size check for GET
106         dummy argument, reworded error messages to follow common pattern.
107
108 2009-01-05  Thomas Koenig  <tkoenig@gcc.gnu.org>
109
110         PR fortran/38672
111         * trans-types.c (gfc_get_derived_type):  Check for the
112         presence of derived->ns->proc_name before
113         accessing derived->ns->proc_name->attr.flavor .
114         * resolve.c (resolve_symbol):  Likewise.
115
116 2009-01-05  Paul Thomas  <pault@gcc.gnu.org>
117
118         PR fortran/38665
119         * gfortran.h : Add bit to gfc_expr 'user_operator'
120         * interface.c (gfc_extend_expr): Set the above if the operator
121         is substituted by a function. 
122         * resolve.c (check_host_association): Return if above is set.
123
124 2009-01-04  Mikael Morin  <mikael.morin@tele2.fr>
125
126         PR fortran/35681
127         * ChangeLog-2008: Fix function name.
128
129         PR fortran/38487
130         * dependency.c (gfc_check_argument_var_dependency):
131         Move the check for pointerness inside the if block
132         so that it doesn't affect the return value.
133
134         PR fortran/38669
135         * trans-stmt.c (gfc_trans_call):
136         Add the dependency code after the loop bounds calculation one.
137
138 2009-01-04  Daniel Franke  <franke.daniel@gmail.com>
139
140         * intrinsic.c (do_simplify): Removed already implemented TODO.
141
142 2009-01-04  Daniel Franke  <franke.daniel@gmail.com>
143
144         PR fortran/38718
145         * simplify.c (gfc_simplify_merge): New.
146         * intrinsic.h (gfc_simplify_merge): New prototype.
147         * intrinsic.c (add_functions): Added simplification for MERGE.
148
149 2009-01-04  Mikael Morin  <mikael.morin@tele2.fr>
150
151         PR fortran/38536
152         * gfortran.h (gfc_is_data_pointer): Added prototype
153         * resolve.c (gfc_iso_c_func_interface):
154         Use gfc_is_data_pointer to test for pointer attribute.
155         * dependency.c (gfc_is_data_pointer):
156         Support pointer-returning functions.
157
158 2009-01-03  Daniel Franke  <franke.daniel@gmail.com>
159
160         * symbol.c (save_symbol): Don't SAVE function results.
161
162 2009-01-03  Paul Thomas  <pault@gcc.gnu.org>
163
164         PR fortran/38594
165         * resolve.c (resolve_call): When searching for proper host
166         association, use symtree rather than symbol.  For everything
167         except generic subroutines, substitute the symtree in the call
168         rather than the symbol.