+2013-05-20 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/48858
+ * decl.c (add_global_entry): Use nonbinding name
+ only for F2003 or if no binding label exists.
+ (gfc_match_entry): Update calls.
+ * parse.c (gfc_global_used): Improve error message.
+ (add_global_procedure): Use nonbinding name
+ only for F2003 or if no binding label exists.
+ (gfc_parse_file): Update call.
+ * resolve.c (resolve_global_procedure): Use binding
+ name when available.
+ * trans-decl.c (gfc_get_extern_function_decl): Ditto.
+
+2013-05-20 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/48858
+ * decl.c (gfc_match_bind_c_stmt): Add gfc_notify_std.
+ * match.c (gfc_match_common): Don't add commons to gsym.
+ * resolve.c (resolve_common_blocks): Add to gsym and
+ add checks.
+ (resolve_bind_c_comms): Remove.
+ (resolve_types): Remove call to the latter.
+ * trans-common.c (gfc_common_ns): Remove static var.
+ (gfc_map_of_all_commons): Add static var.
+ (build_common_decl): Correctly handle binding label.
+
+2013-05-16 Jason Merrill <jason@redhat.com>
+
+ * Make-lang.in (f951$(exeext)): Use link mutex.
+
+2013-05-05 Tobias Burnus <burnus@net-b.de>
+
+ * resolve.c (conformable_arrays): Avoid segfault
+ when ar.start[i] == NULL.
+
+2013-05-05 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/57141
+ * decl.c (gfc_match_null): Permit use-associated
+ NULL intrinsic.
+
+2013-05-04 Tobias Burnus <burnus@net-b.de>
+
+ * decl.c (gfc_verify_c_interop_param): Permit allocatable
+ and pointer with -std=f2008ts.
+
+2013-05-02 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/57142
+ * simplify.c (gfc_simplify_size): Renamed from
+ simplify_size; fix kind=8 handling.
+ (gfc_simplify_size): New function.
+ (gfc_simplify_shape): Add range check.
+ * resolve.c (resolve_function): Fix handling
+ for ISYM_SIZE.
+
+2013-05-01 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ * frontend-passes.c (optimize_power): Fix typo
+ in comment.
+
+2013-04-30 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/57071
+ * frontend-passes.c (optimize_power): Simplify
+ 1**k to 1.
+
+2013-04-28 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/57114
+ * intrinsic.texi (RANK): Correct syntax description and
+ expected result.
+
+2013-04-28 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/57093
+ * trans-types.c (gfc_get_element_type): Fix handling
+ of scalar coarrays of type character.
+ * intrinsic.texi (PACK): Add missing ")".
+
+2013-04-28 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/57071
+ * frontend-passes (optimize_power): New function.
+ (optimize_op): Use it.
+
+2013-04-25 Janne Blomqvist <jb@gcc.gnu.org>
+
+ PR bootstrap/57028
+ * Make-lang.in (f951): Link in ZLIB.
+ (CFLAGS-fortran/module.o): Add zlib include directory.
+
+2013-04-22 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/53685
+ PR fortran/57022
+ * check.c (gfc_calculate_transfer_sizes): Fix for array-valued SOURCE
+ expressions.
+ * simplify.c (gfc_simplify_sizeof,gfc_simplify_storage_size): Get rid
+ of special treatment for EXPR_ARRAY.
+ * target-memory.h (gfc_element_size): New prototype.
+ * target-memory.c (size_array): Remove.
+ (gfc_element_size): New function.
+ (gfc_target_expr_size): Modified to always return the full size of the
+ expression.
+
+2013-04-20 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/56907
+ * trans-intrinsic.c (conv_isocbinding_function): Don't pack array
+ passed to C_LOC
+
+2013-04-19 Thomas Koenig <tkoenig@gcc.gnu.org>
+ Mikael Morin <mikael@gcc.gnu.org>
+
+ PR fortran/56872
+ * frontend-passes.c (copy_walk_reduction_arg): Change argument type
+ to gfc_constructor. If it has an iterator, wrap the copy of its
+ expression in an array constructor with that iterator. Don't special
+ case function expressions.
+ (callback_reduction): Update caller. Don't return early if there is
+ an iterator.
+
+2013-04-18 Tobias Burnus <burnus@net-b.de>
+
+ * expr.c (find_array_element): Don't copy expr.
+ * data.c (create_character_initializer): Free expr.
+ * frontend-passes.c (combine_array_constructor): Ditto.
+ * match.c (match_typebound_call, gfc_match_select_type): Ditto.
+ * resolve.c (resolve_typebound_function): Free gfc_ref.
+
+2013-04-18 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/56994
+ * invoke.texi (NEAREST): S argument is not optional.
+
+2013-04-17 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/56814
+ * interface.c (check_result_characteristics): Get result from interface
+ if present.
+
+2013-04-17 Janne Blomqvist <jb@gcc.gnu.org>
+
+ PR fortran/40958
+ * scanner.h: New file.
+ * Make-lang.in: Dependencies on scanner.h.
+ * scanner.c (gfc_directorylist): Move to scanner.h.
+ * module.c: Don't include md5.h, include scanner.h and zlib.h.
+ (MOD_VERSION): Add comment about backwards compatibility.
+ (module_fp): Change type to gzFile.
+ (ctx): Remove.
+ (gzopen_included_file_1): New function.
+ (gzopen_included_file): New function.
+ (gzopen_intrinsic_module): New function.
+ (write_char): Use gzputc.
+ (read_crc32_from_module_file): New function.
+ (read_md5_from_module_file): Remove.
+ (gfc_dump_module): Use gz* functions instead of stdio, check gzip
+ crc32 instead of md5.
+ (read_module_to_tmpbuf): Use gz* functions instead of stdio.
+ (gfc_use_module): Use gz* functions.
+
+2013-04-16 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/39505
+ * decl.c (ext_attr_list): Add EXT_ATTR_NO_ARG_CHECK.
+ * gfortran.h (ext_attr_id_t): Ditto.
+ * gfortran.texi (GNU Fortran Compiler Directives):
+ Document it.
+ * interface.c (compare_type_rank): Ignore rank for NO_ARG_CHECK.
+ (compare_parameter): Ditto - and regard as unlimited polymorphic.
+ * resolve.c (resolve_symbol, resolve_variable): Add same constraint
+ checks as for TYPE(*); turn dummy to TYPE(*),dimension(*).
+ (gfc_explicit_interface_required): Require explicit interface
+ for NO_ARG_CHECK.
+
+2013-04-16 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/56968
+ * expr.c (gfc_check_pointer_assign): Handle generic functions returning
+ procedure pointers.
+
+2013-04-16 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/56969
+ * intrinsic.c (gfc_intrinsic_func_interface): Don't set
+ module name to "(intrinsic)" for intrinsics from intrinsic
+ modules.
+
2013-04-15 Tobias Burnus <burnus@net-b.de>
* intrinsic.texi (SYSTEM_CLOCK): Recommend kind=8.
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