gcc/fortran/ChangeLog

   1 2015-01-15  Thomas Schwinge  <thomas@codesourcery.com>
   2             Cesar Philippidis  <cesar@codesourcery.com>
   3             James Norris  <jnorris@codesourcery.com>
   4             Ilmir Usmanov  <i.usmanov@samsung.com>
   5             Tobias Burnus  <burnus@net-b.de>
   6
   7         * lang.opt (fopenacc): New option.
   8         * cpp.c (cpp_define_builtins): Conditionally define _OPENACC.
   9         * dump-parse-tree.c (show_omp_node): Split part of it into...
  10         (show_omp_clauses): ... this new function.
  11         (show_omp_node, show_code_node): Handle EXEC_OACC_PARALLEL_LOOP,
  12         EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS,
  13         EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP,
  14         EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE,
  15         EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA.
  16         (show_namespace): Update for OpenACC.
  17         * f95-lang.c (DEF_FUNCTION_TYPE_VAR_2, DEF_FUNCTION_TYPE_VAR_8)
  18         (DEF_FUNCTION_TYPE_VAR_12, DEF_GOACC_BUILTIN)
  19         (DEF_GOACC_BUILTIN_COMPILER): New macros.
  20         * types.def (BT_FN_VOID_INT_INT_VAR)
  21         (BT_FN_VOID_INT_PTR_SIZE_PTR_PTR_PTR_INT_INT_VAR)
  22         (BT_FN_VOID_INT_OMPFN_PTR_SIZE_PTR_PTR_PTR_INT_INT_INT_INT_INT_VAR):
  23         New function types.
  24         * gfortran.h (gfc_statement): Add ST_OACC_PARALLEL_LOOP,
  25         ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL,
  26         ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_DATA,
  27         ST_OACC_END_DATA, ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA,
  28         ST_OACC_LOOP, ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE,
  29         ST_OACC_WAIT, ST_OACC_CACHE, ST_OACC_KERNELS_LOOP,
  30         ST_OACC_END_KERNELS_LOOP, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA,
  31         ST_OACC_ROUTINE.
  32         (struct gfc_expr_list): New data type.
  33         (gfc_get_expr_list): New macro.
  34         (gfc_omp_map_op): Add OMP_MAP_FORCE_ALLOC, OMP_MAP_FORCE_DEALLOC,
  35         OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM, OMP_MAP_FORCE_TOFROM,
  36         OMP_MAP_FORCE_PRESENT, OMP_MAP_FORCE_DEVICEPTR.
  37         (OMP_LIST_FIRST, OMP_LIST_DEVICE_RESIDENT, OMP_LIST_USE_DEVICE)
  38         (OMP_LIST_CACHE): New enumerators.
  39         (struct gfc_omp_clauses): Add async_expr, gang_expr, worker_expr,
  40         vector_expr, num_gangs_expr, num_workers_expr, vector_length_expr,
  41         wait_list, tile_list, async, gang, worker, vector, seq,
  42         independent, wait, par_auto, gang_static, and loc members.
  43         (struct gfc_namespace): Add oacc_declare_clauses member.
  44         (gfc_exec_op): Add EXEC_OACC_KERNELS_LOOP,
  45         EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS,
  46         EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP,
  47         EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE,
  48         EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA.
  49         (gfc_free_expr_list, gfc_resolve_oacc_directive)
  50         (gfc_resolve_oacc_declare, gfc_resolve_oacc_parallel_loop_blocks)
  51         (gfc_resolve_oacc_blocks): New prototypes.
  52         * match.c (match_exit_cycle): Handle EXEC_OACC_LOOP and
  53         EXEC_OACC_PARALLEL_LOOP.
  54         * match.h (gfc_match_oacc_cache, gfc_match_oacc_wait)
  55         (gfc_match_oacc_update, gfc_match_oacc_declare)
  56         (gfc_match_oacc_loop, gfc_match_oacc_host_data)
  57         (gfc_match_oacc_data, gfc_match_oacc_kernels)
  58         (gfc_match_oacc_kernels_loop, gfc_match_oacc_parallel)
  59         (gfc_match_oacc_parallel_loop, gfc_match_oacc_enter_data)
  60         (gfc_match_oacc_exit_data, gfc_match_oacc_routine): New
  61         prototypes.
  62         * openmp.c: Include "diagnostic.h" and "gomp-constants.h".
  63         (gfc_free_omp_clauses): Update for members added to struct
  64         gfc_omp_clauses.
  65         (gfc_match_omp_clauses): Change mask paramter to uint64_t.  Add
  66         openacc parameter.
  67         (resolve_omp_clauses): Add openacc parameter.  Update for OpenACC.
  68         (struct fortran_omp_context): Add is_openmp member.
  69         (gfc_resolve_omp_parallel_blocks): Initialize it.
  70         (gfc_resolve_do_iterator): Update for OpenACC.
  71         (gfc_resolve_omp_directive): Call
  72         resolve_omp_directive_inside_oacc_region.
  73         (OMP_CLAUSE_PRIVATE, OMP_CLAUSE_FIRSTPRIVATE)
  74         (OMP_CLAUSE_LASTPRIVATE, OMP_CLAUSE_COPYPRIVATE)
  75         (OMP_CLAUSE_SHARED, OMP_CLAUSE_COPYIN, OMP_CLAUSE_REDUCTION)
  76         (OMP_CLAUSE_IF, OMP_CLAUSE_NUM_THREADS, OMP_CLAUSE_SCHEDULE)
  77         (OMP_CLAUSE_DEFAULT, OMP_CLAUSE_ORDERED, OMP_CLAUSE_COLLAPSE)
  78         (OMP_CLAUSE_UNTIED, OMP_CLAUSE_FINAL, OMP_CLAUSE_MERGEABLE)
  79         (OMP_CLAUSE_ALIGNED, OMP_CLAUSE_DEPEND, OMP_CLAUSE_INBRANCH)
  80         (OMP_CLAUSE_LINEAR, OMP_CLAUSE_NOTINBRANCH, OMP_CLAUSE_PROC_BIND)
  81         (OMP_CLAUSE_SAFELEN, OMP_CLAUSE_SIMDLEN, OMP_CLAUSE_UNIFORM)
  82         (OMP_CLAUSE_DEVICE, OMP_CLAUSE_MAP, OMP_CLAUSE_TO)
  83         (OMP_CLAUSE_FROM, OMP_CLAUSE_NUM_TEAMS, OMP_CLAUSE_THREAD_LIMIT)
  84         (OMP_CLAUSE_DIST_SCHEDULE): Use uint64_t.
  85         (OMP_CLAUSE_ASYNC, OMP_CLAUSE_NUM_GANGS, OMP_CLAUSE_NUM_WORKERS)
  86         (OMP_CLAUSE_VECTOR_LENGTH, OMP_CLAUSE_COPY, OMP_CLAUSE_COPYOUT)
  87         (OMP_CLAUSE_CREATE, OMP_CLAUSE_PRESENT)
  88         (OMP_CLAUSE_PRESENT_OR_COPY, OMP_CLAUSE_PRESENT_OR_COPYIN)
  89         (OMP_CLAUSE_PRESENT_OR_COPYOUT, OMP_CLAUSE_PRESENT_OR_CREATE)
  90         (OMP_CLAUSE_DEVICEPTR, OMP_CLAUSE_GANG, OMP_CLAUSE_WORKER)
  91         (OMP_CLAUSE_VECTOR, OMP_CLAUSE_SEQ, OMP_CLAUSE_INDEPENDENT)
  92         (OMP_CLAUSE_USE_DEVICE, OMP_CLAUSE_DEVICE_RESIDENT)
  93         (OMP_CLAUSE_HOST_SELF, OMP_CLAUSE_OACC_DEVICE, OMP_CLAUSE_WAIT)
  94         (OMP_CLAUSE_DELETE, OMP_CLAUSE_AUTO, OMP_CLAUSE_TILE): New macros.
  95         (gfc_match_omp_clauses): Handle those.
  96         (OACC_PARALLEL_CLAUSES, OACC_KERNELS_CLAUSES, OACC_DATA_CLAUSES)
  97         (OACC_LOOP_CLAUSES, OACC_PARALLEL_LOOP_CLAUSES)
  98         (OACC_KERNELS_LOOP_CLAUSES, OACC_HOST_DATA_CLAUSES)
  99         (OACC_DECLARE_CLAUSES, OACC_UPDATE_CLAUSES)
 100         (OACC_ENTER_DATA_CLAUSES, OACC_EXIT_DATA_CLAUSES)
 101         (OACC_WAIT_CLAUSES): New macros.
 102         (gfc_free_expr_list, match_oacc_expr_list, match_oacc_clause_gang)
 103         (gfc_match_omp_map_clause, gfc_match_oacc_parallel_loop)
 104         (gfc_match_oacc_parallel, gfc_match_oacc_kernels_loop)
 105         (gfc_match_oacc_kernels, gfc_match_oacc_data)
 106         (gfc_match_oacc_host_data, gfc_match_oacc_loop)
 107         (gfc_match_oacc_declare, gfc_match_oacc_update)
 108         (gfc_match_oacc_enter_data, gfc_match_oacc_exit_data)
 109         (gfc_match_oacc_wait, gfc_match_oacc_cache)
 110         (gfc_match_oacc_routine, oacc_is_loop)
 111         (resolve_oacc_scalar_int_expr, resolve_oacc_positive_int_expr)
 112         (check_symbol_not_pointer, check_array_not_assumed)
 113         (resolve_oacc_data_clauses, resolve_oacc_deviceptr_clause)
 114         (oacc_compatible_clauses, oacc_is_parallel, oacc_is_kernels)
 115         (omp_code_to_statement, oacc_code_to_statement)
 116         (resolve_oacc_directive_inside_omp_region)
 117         (resolve_omp_directive_inside_oacc_region)
 118         (resolve_oacc_nested_loops, resolve_oacc_params_in_parallel)
 119         (resolve_oacc_loop_blocks, gfc_resolve_oacc_blocks)
 120         (resolve_oacc_loop, resolve_oacc_cache, gfc_resolve_oacc_declare)
 121         (gfc_resolve_oacc_directive): New functions.
 122         * parse.c (next_free): Update for OpenACC.  Move some code into...
 123         (verify_token_free): ... this new function.
 124         (next_fixed): Update for OpenACC.  Move some code into...
 125         (verify_token_fixed): ... this new function.
 126         (case_executable): Add ST_OACC_UPDATE, ST_OACC_WAIT,
 127         ST_OACC_CACHE, ST_OACC_ENTER_DATA, and ST_OACC_EXIT_DATA.
 128         (case_exec_markers): Add ST_OACC_PARALLEL_LOOP, ST_OACC_PARALLEL,
 129         ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA, ST_OACC_LOOP,
 130         ST_OACC_KERNELS_LOOP.
 131         (case_decl): Add ST_OACC_ROUTINE.
 132         (push_state, parse_critical_block, parse_progunit): Update for
 133         OpenACC.
 134         (gfc_ascii_statement): Handle ST_OACC_PARALLEL_LOOP,
 135         ST_OACC_END_PARALLEL_LOOP, ST_OACC_PARALLEL, ST_OACC_END_PARALLEL,
 136         ST_OACC_KERNELS, ST_OACC_END_KERNELS, ST_OACC_KERNELS_LOOP,
 137         ST_OACC_END_KERNELS_LOOP, ST_OACC_DATA, ST_OACC_END_DATA,
 138         ST_OACC_HOST_DATA, ST_OACC_END_HOST_DATA, ST_OACC_LOOP,
 139         ST_OACC_END_LOOP, ST_OACC_DECLARE, ST_OACC_UPDATE, ST_OACC_WAIT,
 140         ST_OACC_CACHE, ST_OACC_ENTER_DATA, ST_OACC_EXIT_DATA,
 141         ST_OACC_ROUTINE.
 142         (verify_st_order, parse_spec): Handle ST_OACC_DECLARE.
 143         (parse_executable): Handle ST_OACC_PARALLEL_LOOP,
 144         ST_OACC_KERNELS_LOOP, ST_OACC_LOOP, ST_OACC_PARALLEL,
 145         ST_OACC_KERNELS, ST_OACC_DATA, ST_OACC_HOST_DATA.
 146         (decode_oacc_directive, parse_oacc_structured_block)
 147         (parse_oacc_loop, is_oacc): New functions.
 148         * parse.h (struct gfc_state_data): Add oacc_declare_clauses
 149         member.
 150         (is_oacc): New prototype.
 151         * resolve.c (gfc_resolve_blocks, gfc_resolve_code): Handle
 152         EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_PARALLEL,
 153         EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS, EXEC_OACC_DATA,
 154         EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP, EXEC_OACC_UPDATE,
 155         EXEC_OACC_WAIT, EXEC_OACC_CACHE, EXEC_OACC_ENTER_DATA,
 156         EXEC_OACC_EXIT_DATA.
 157         (resolve_codes): Call gfc_resolve_oacc_declare.
 158         * scanner.c (openacc_flag, openacc_locus): New variables.
 159         (skip_free_comments): Update for OpenACC.  Move some code into...
 160         (skip_omp_attribute): ... this new function.
 161         (skip_oacc_attribute): New function.
 162         (skip_fixed_comments, gfc_next_char_literal): Update for OpenACC.
 163         * st.c (gfc_free_statement): Handle EXEC_OACC_PARALLEL_LOOP,
 164         EXEC_OACC_PARALLEL, EXEC_OACC_KERNELS_LOOP, EXEC_OACC_KERNELS,
 165         EXEC_OACC_DATA, EXEC_OACC_HOST_DATA, EXEC_OACC_LOOP,
 166         EXEC_OACC_UPDATE, EXEC_OACC_WAIT, EXEC_OACC_CACHE,
 167         EXEC_OACC_ENTER_DATA, EXEC_OACC_EXIT_DATA.
 168         * trans-decl.c (gfc_generate_function_code): Update for OpenACC.
 169         * trans-openmp.c: Include "gomp-constants.h".
 170         (gfc_omp_finish_clause, gfc_trans_omp_clauses): Use GOMP_MAP_*
 171         instead of OMP_CLAUSE_MAP_*.  Use OMP_CLAUSE_SET_MAP_KIND.
 172         (gfc_trans_omp_clauses): Handle OMP_LIST_USE_DEVICE,
 173         OMP_LIST_DEVICE_RESIDENT, OMP_LIST_CACHE, and OMP_MAP_FORCE_ALLOC,
 174         OMP_MAP_FORCE_DEALLOC, OMP_MAP_FORCE_TO, OMP_MAP_FORCE_FROM,
 175         OMP_MAP_FORCE_TOFROM, OMP_MAP_FORCE_PRESENT,
 176         OMP_MAP_FORCE_DEVICEPTR, and gfc_omp_clauses' async, seq,
 177         independent, wait_list, num_gangs_expr, num_workers_expr,
 178         vector_length_expr, vector, vector_expr, worker, worker_expr,
 179         gang, gang_expr members.
 180         (gfc_trans_omp_do): Handle EXEC_OACC_LOOP.
 181         (gfc_convert_expr_to_tree, gfc_trans_oacc_construct)
 182         (gfc_trans_oacc_executable_directive)
 183         (gfc_trans_oacc_wait_directive, gfc_trans_oacc_combined_directive)
 184         (gfc_trans_oacc_declare, gfc_trans_oacc_directive): New functions.
 185         * trans-stmt.c (gfc_trans_block_construct): Update for OpenACC.
 186         * trans-stmt.h (gfc_trans_oacc_directive, gfc_trans_oacc_declare):
 187         New prototypes.
 188         * trans.c (tranc_code): Handle EXEC_OACC_CACHE, EXEC_OACC_WAIT,
 189         EXEC_OACC_UPDATE, EXEC_OACC_LOOP, EXEC_OACC_HOST_DATA,
 190         EXEC_OACC_DATA, EXEC_OACC_KERNELS, EXEC_OACC_KERNELS_LOOP,
 191         EXEC_OACC_PARALLEL, EXEC_OACC_PARALLEL_LOOP, EXEC_OACC_ENTER_DATA,
 192         EXEC_OACC_EXIT_DATA.
 193         * gfortran.texi: Update for OpenACC.
 194         * intrinsic.texi: Likewise.
 195         * invoke.texi: Likewise.
 196
 197 2015-01-15  Janus Weil  <janus@gcc.gnu.org>
 198
 199         PR fortran/58023
 200         * resolve.c (resolve_fl_derived0): Continue resolving next component
 201         after error.
 202
 203 2015-01-14  Jerry DeLisle  <jvdelisle@gcc.gnu.org>
 204
 205         PR fortran/61933
 206         * io.c (gfc_match_inquire): Generate error if unit number in
 207         inquire statement is a constant -1.  All other values allowed.
 208         * trans-io.c (gfc_trans_inquire): Delete dummy iostat variable.
 209         (create_dummy_iostat): Delete function no longer used.
 210
 211 2015-01-13  Jakub Jelinek  <jakub@redhat.com>
 212
 213         PR fortran/64528
 214         * trans-decl.c (create_function_arglist): Don't set TREE_READONLY
 215         on dummy args with VALUE attribute.
 216
 217 2015-01-11  Janus Weil  <janus@gcc.gnu.org>
 218
 219         PR fortran/63733
 220         * interface.c (gfc_extend_expr): Look for type-bound operators before
 221         non-typebound ones.
 222
 223 2015-01-11  Janus Weil  <janus@gcc.gnu.org>
 224
 225         PR fortran/58023
 226         * resolve.c (resolve_fl_derived0): Set error flag if problems with the
 227         interface of a procedure-pointer component were detected.
 228
 229 2015-01-11  Janus Weil  <janus@gcc.gnu.org>
 230
 231         PR fortran/64508
 232         * interface.c (compare_parameter): Interface check for
 233         procedure-pointer component as actual argument.
 234
 235 2015-01-10  Thomas Schwinge  <thomas@codesourcery.com>
 236
 237         * gfortran.texi: Update for libgomp being renamed from "GNU OpenMP
 238         Runtime Library" to "GNU Offloading and Multi Processing Runtime
 239         Library".
 240         * intrinsic.texi: Likewise.
 241
 242 2015-01-10  Tobias Burnus  <burnus@net-b.de>
 243
 244         PR fortran/64522
 245         * invoke.texi (Wline-truncation): Document new behaviour.
 246         * lang.opt (Wline-truncation): Add Init(-1).
 247         * options.c (gfc_post_options): If -Wline-truncation is unset,
 248         enable it for free-form source files; for the latter, also use
 249         -Werror=line-truncation, unless -Wno-error has been specified.
 250
 251 2015-01-09  Michael Collison  <michael.collison@linaro.org>
 252
 253         * convert.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 254         input.h, alias.h, symtab.h, options.h, fold-const.h,
 255         wide-int.h, and inchash.h due to flattening of tree.h.
 256         * cpp.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 257         input.h, alias.h, symtab.h, fold-const.h,
 258         wide-int.h, and inchash.h due to flattening of tree.h.
 259         * decl.c: Ditto.
 260         * f95.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 261         input.h, alias.h, symtab.h, options.h, fold-const.h,
 262         wide-int.h, and inchash.h due to flattening of tree.h.
 263         * iresolve.c: Ditto.
 264         * match.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 265         input.h, alias.h, symtab.h, fold-const.h,
 266         wide-int.h, and inchash.h due to flattening of tree.h.
 267         * module.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 268         input.h, alias.h, symtab.h, options.h, fold-const.h,
 269         wide-int.h, and inchash.h due to flattening of tree.h.
 270         * options.c: Ditto.
 271         * target-memory.c: Include hash-set.h, vec.h,
 272         double-int.h, input.h, alias.h, symtab.h, fold-const.h,
 273         wide-int.h, and inchash.h due to flattening of tree.h.
 274         * trans-array.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 275         input.h, alias.h, symtab.h, options.h, fold-const.h,
 276         wide-int.h, and inchash.h due to flattening of tree.h.
 277         * trans.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 278         input.h, alias.h, symtab.h, options.h, fold-const.h,
 279         wide-int.h, and inchash.h due to flattening of tree.h.
 280         * trans-common.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 281         input.h, alias.h, symtab.h, fold-const.h,
 282         wide-int.h, and inchash.h due to flattening of tree.h.
 283         * trans-const.c: Ditto.
 284         * trans-decl.c: Ditto.
 285         * trans-expr.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 286         input.h, alias.h, symtab.h, options.h, fold-const.h,
 287         wide-int.h, and inchash.h due to flattening of tree.h.
 288         * trans-intrinsic.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 289         input.h, alias.h, symtab.h, fold-const.h,
 290         wide-int.h, inchash.h and real.h due to flattening of tree.h.
 291         * trans-io.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 292         input.h, alias.h, symtab.h, options.h, fold-const.h,
 293         wide-int.h, and inchash.h due to flattening of tree.h.
 294         * trans-openmp.c: Ditto.
 295         * trans-stmt.c: Ditto.
 296         * trans-types.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
 297         input.h, alias.h, symtab.h, fold-const.h,
 298         wide-int.h, inchash.h and real.h due to flattening of tree.h.
 299
 300 2015-01-08  Tobias Burnus  <burnus@net-b.de>
 301
 302         * trans-decl.c (gfc_build_qualified_array): Fix coarray tokens
 303         for module coarrays with -fcoarray=lib.
 304         (get_proc_pointer_decl): As module variable, make only public
 305         when not marked as private.
 306
 307 2015-01-05  Thomas Koenig  <tkoenig@gcc.gnu.org>
 308
 309         PR fortran/47674
 310         * dependency.h:  Actually commit changes.
 311
 312 2015-01-05  Thomas Koenig  <tkoenig@gcc.gnu.org>
 313
 314         PR fortran/47674
 315         * dependency.c:  Update copyright years.
 316         (gfc_discard_nops):  Add prototype.
 317         * dependency.c (discard_nops):  Rename to gfc_discard_nops,
 318         make non-static.
 319         (gfc_discard_nops):  Use gfc_discard_nops.
 320         (gfc_dep_difference):  Likewise.
 321         * frontend-passes.c  Update copyright years.
 322         (realloc_strings):  New function.  Add prototype.
 323         (gfc_run_passes):  Call realloc_strings.
 324         (realloc_string_callback):  New function.
 325         (create_var):  Add prototype.  Handle case of a
 326         scalar character variable.
 327         (optimize_trim):  Do not handle allocatable variables.
 328
 329 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
 330
 331         Update copyright years.
 332
 333         * gfortranspec.c (lang_specific_driver): Update copyright notice
 334         dates.
 335         * gfc-internals.texi: Bump @copying's copyright year.
 336         * gfortran.texi: Ditto.
 337         * intrinsic.texi: Ditto.
 338         * invoke.texi: Ditto.
 339
 340 2015-01-02  Janus Weil  <janus@gcc.gnu.org>
 341
 342         PR fortran/57562
 343         * expr.c (find_component_ref): Deal with extended types.
 344
 345 2015-01-02  Tobias Burnus  <burnus@net-b.de>
 346
 347         * trans-decl.c (gfc_build_qualified_array): Fix coarray tokens
 348         for module coarrays with -fcoarray=lib.
 349
 350 2015-01-02  Janus Weil  <janus@gcc.gnu.org>
 351
 352         PR fortran/60507
 353         * interface.c (is_procptr_result): New function to check if an
 354         expression is a procedure-pointer result.
 355         (compare_actual_formal): Use it.
 356 ^L
 357 Copyright (C) 2015 Free Software Foundation, Inc.
 358
 359 Copying and distribution of this file, with or without modification,
 360 are permitted in any medium without royalty provided the copyright
 361 notice and this notice are preserved.