gcc/fortran/ChangeLog

   1 2010-01-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
   2
   3         PR fortran/42684
   4         * interface.c (check_interface1): Pass symbol name rather than NULL to
   5         gfc_compare_interfaces. (gfc_compare_interfaces): Add assert to
   6         trap MULL.
   7         * resolve.c (check_generic_tbp_ambiguity): Pass symbol name rather
   8         than NULL to gfc_compare_interfaces.
   9
  10 2010-01-14  Paul Thomas  <pault@gcc.gnu.org>
  11
  12         PR fortran/41478
  13         * trans-array.c (duplicate_allocatable):  Static version of
  14         gfc_duplicate_allocatable with provision to handle scalar
  15         components. New boolean argument to switch off call to malloc
  16         if true.
  17         (gfc_duplicate_allocatable): New function to call above with
  18         new argument false.
  19         (gfc_copy_allocatable_data): New function to call above with
  20         new argument true.
  21         (structure_alloc_comps): Do not apply indirect reference to
  22         scalar pointers. Add new section to copy allocatable components
  23         of arrays. Extend copying of allocatable components to include
  24         scalars.
  25         (gfc_copy_only_alloc_comp): New function to copy allocatable
  26         component derived types, without allocating the base structure.
  27         * trans-array.h : Add primitive for gfc_copy_allocatable_data.
  28         Add primitive for gfc_copy_only_alloc_comp.
  29         * trans-expr.c (gfc_conv_procedure_call): After calls to
  30         transformational functions with results that are derived types
  31         with allocatable components, copy the components in the result.
  32         (gfc_trans_arrayfunc_assign): Deallocate allocatable components
  33         of lhs derived types before allocation.
  34
  35 2010-01-14  Paul Thomas  <pault@gcc.gnu.org>
  36
  37         PR fortran/42481
  38         * module.c (load_generic_interfaces): If a procedure that is
  39         use associated but not generic is given an interface that
  40         includes itself, then make it generic.
  41
  42 2010-01-11  Joseph Myers  <joseph@codesourcery.com>
  43             Shujing Zhao  <pearly.zhao@oracle.com>
  44
  45         PR translation/42469
  46         * lang.opt (fblas-matmul-limit=, finit-character=, finit-integer=,
  47         finit-logical=, finit-real=, fmax-array-constructor=): Use tab
  48         character between option name and help text.
  49
  50 2010-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
  51
  52         PR fortran/20923
  53         PR fortran/32489
  54         * trans-array.c (gfc_conv_array_initializer): Change call to
  55         gfc_error_now to call to gfc_fatal_error.
  56         * array.c (count_elements): Whitespace. (extract_element): Whitespace.
  57         (is_constant_element): Changed name from constant_element.
  58         (gfc_constant_ac): Only use expand_construuctor for expression
  59         types of EXPR_ARRAY.  If expression type is EXPR_CONSTANT, no need to
  60         call gfc_is_constant_expr.
  61         * expr.c (gfc_reduce_init_expr): Adjust conditionals and delete error
  62         message.
  63         * resolve.c (gfc_is_expandable_expr): New function that determiners if
  64         array expressions should have their constructors expanded.
  65         (gfc_resolve_expr): Use new function to determine whether or not to call
  66         gfc_expand_constructor.
  67
  68 2010-01-09  Tobias Burnus  <burnus@net-b.de>
  69
  70         PR fortran/41298
  71         * trans-expr.c (gfc_trans_structure_assign): Handle
  72         c_null_(fun)ptr.
  73         * symbol.c (gen_special_c_interop_ptr): Add NULL_EXPR
  74         to the constructor for c_null_(fun)ptr.
  75         * resolve.c (resolve_structure_cons): Add special case
  76         for c_null_(fun)ptr.
  77
  78 2010-01-09  Jakub Jelinek  <jakub@redhat.com>
  79
  80         * gfortranspec.c (lang_specific_driver): Update copyright notice
  81         dates.
  82
  83 2010-01-08  Tobias Burnus  <burnus@net-b.de>
  84
  85         PR/fortran 25829
  86         * symbol.c (check_conflict, gfc_copy_attr): Add
  87         ASYNCHRONOUS support.
  88         (gfc_add_asynchronous): New function.
  89         * decl.c (match_attr_spec): Add ASYNCHRONOUS support.
  90         (gfc_match_asynchronous): New function.
  91         * dump-parse-tree.c (show_attr): Add ASYNCHRONOUS support.
  92         * gfortran.h (symbol_attribute): New ASYNCHRONOUS bit.
  93         (gfc_add_asynchronous): New Prototype.
  94         * module.c (ab_attribute, mio_symbol_attribute): Add
  95         ASYNCHRONOUS support.
  96         * resolve.c (was_declared): Ditto.
  97         * match.h (gfc_match_asynchronous): New prototype.
  98         * parse.c (decode_specification_statement,decode_statement):
  99         Add ASYNCHRONOUS support.
 100
 101 2010-01-07  Tobias Burnus  <burnus@net-b.de>
 102
 103         PR fortran/42597
 104         * trans-decl.c (get_proc_pointer_decl): Fix call to
 105         gfc_conv_initializer for array-valued proc-pointer funcs.
 106
 107 2010-01-07  Tobias Burnus  <burnus@net-b.de>
 108
 109         PR fortran/41872
 110         * trans-decl.c (gfc_trans_deferred_vars): Don't initialize
 111         allocatable scalars with SAVE attribute.
 112
 113 2010-01-05  Tobias Burnus  <burnus@net-b.de>
 114
 115         PR fortran/42517
 116         * options.c (gfc_post_options): Set -frecursion
 117         when -fopenmp is used.
 118
 119 2010-01-05  Tobias Burnus  <burnus@net-b.de>
 120
 121         PR fortran/41872
 122         * trans-expr.c (gfc_conv_procedure_call): Nullify
 123         return value for allocatable-scalar character functions.
 124
 125 2010-01-04  Tobias Burnus  <burnus@net-b.de>
 126
 127         PR fortran/36161
 128         * error.c (error_printf, gfc_warning, gfc_notify_std,
 129         gfc_warning_now, gfc_error, gfc_error_now,
 130         gfc_fatal_error): Change argument name from nocmsgid to
 131         gmsgid to enable (x)gettext's % checking.
 132
 133 2010-01-04  Tobias Burnus  <burnus@net-b.de>
 134
 135         * trans-decl.c (gfc_trans_deferred_vars): Fix spelling.
 136
 137 2010-01-04  Tobias Burnus  <burnus@net-b.de>
 138
 139         PR fortran/41872
 140         * trans-expr.c (gfc_conv_procedure_call): Add indirect ref
 141         for functions returning allocatable scalars.
 142         * trans-stmt.c (gfc_trans_allocate): Emmit error when
 143         reallocating an allocatable scalar.
 144         * trans.c (gfc_allocate_with_status): Fix pseudocode syntax
 145         in comment.
 146         * trans-decl.c (gfc_trans_deferred_vars): Nullify local
 147         allocatable scalars.
 148         (gfc_generate_function_code): Nullify result variable for
 149         allocatable scalars.
 150
 151         PR fortran/40849
 152         * module.c (gfc_use_module): Fix warning string to allow
 153         for translation.
 154
 155         PR fortran/42517
 156         * invoke.texi (-fcheck=recursion): Mention that the checking
 157         is also disabled for -frecursive.
 158         * trans-decl.c (gfc_generate_function_code): Disable
 159         -fcheck=recursion when -frecursive is used.
 160
 161         * intrinsic.texi (iso_c_binding): Improve wording.
 162
 163 \f
 164 Copyright (C) 2010 Free Software Foundation, Inc.
 165
 166 Copying and distribution of this file, with or without modification,
 167 are permitted in any medium without royalty provided the copyright
 168 notice and this notice are preserved.