-2007-11-15 Tobias Burnus <burnus@net-b.de>
+2007-12-25 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/34533
+ * intrinsic.h (gfc_check_etime): Renamed to ...
+ (gfc_check_dtime_etime): ... this.
+ (gfc_check_etime_sub): Renamed to ...
+ (gfc_check_dtime_etime_sub): ... this.
+ (gfc_resolve_dtime_sub): New prototype.
+ * check.c (gfc_check_etime): Renamed to ...
+ (gfc_check_dtime_etime): ... this.
+ (gfc_check_etime_sub): Renamed to ...
+ (gfc_check_dtime_etime_sub): ... this.
+ * iresolve.c (gfc_resolve_dtime_sub): New implementation.
+ * intrinsic.c (add_functions): Removed alias from ETIME to DTIME,
+ added stand-alone intrinsic DTIME.
+ (add_subroutines): Adjusted check and resolve function names for
+ DTIME and ETIME.
+ * trans-intrinsic.c (gfc_conv_intrinsic_function): Added DTIME
+ to known functions in switch.
+ * intrinsic.texi (DTIME): Added paragraph about thread-safety,
+ fixed return value section.
+ (CPU_TIME): Clarified intent and added implementation notes.
+
+2007-12-23 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34421
+ * resolve.c (resolve_entries): Add standard error for functions
+ returning characters with different length.
+
+2007-12-23 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/34536
+ * matchexp.c (match_ext_mult_operand): Print warning for unary
+ operators following arithmetic ones by default.
+ (match_ext_add_operand): Likewise.
+
+2007-12-22 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/34559
+ * simplify.c (gfc_simplify_repeat): Added safeguard for empty
+ string literals.
+
+2007-12-22 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/34549
+ * check.c (gfc_check_cshift): Add check that shift is
+ type INTEGER.
+
+2007-12-21 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/34540
+ * iresolve.c (gfc_resolve_cshift): Take optional dim path
+ only if the argument is an optional itself.
+ * iresolve.c (gfc_resolve_eoshift): Same.
+
+2007-12-21 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/34438
+ * trans-decl.c (gfc_finish_var_decl): Do not mark derived types
+ with default initializers as TREE_STATIC unless they are in the
+ main program scope.
+ (gfc_get_symbol_decl): Pass derived types with a default
+ initializer to gfc_defer_symbol_init.
+ (init_default_dt): Apply default initializer to a derived type.
+ (init_intent_out_dt): Call init_default_dt.
+ (gfc_trans_deferred_vars): Ditto.
+
+ * module.c (read_module): Check sym->module is there before
+ using it in a string comparison.
+
+>>>>>>> .r131138
+2007-12-20 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34482
+ * gfortran.texi (BOZ): Document behavior for complex
+ numbers.
+ * target-memory.h (gfc_convert_boz): Update prototype.
+ * target-memory.c (gfc_convert_boz): Add error check
+ and convert BOZ to smallest possible bit size.
+ * resolve.c (resolve_ordinary_assign): Check return value.
+ * expr.c (gfc_check_assign): Ditto.
+ * simplify.c (simplify_cmplx, gfc_simplify_dble,
+ gfc_simplify_float, gfc_simplify_real): Ditto.
+
+2007-12-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/34325
+ * match.h: New function declaration.
+ * match.c (gfc_match_parens): New function to look for mismatched
+ parenthesis. (gfc_match_if): Use new function to catch missing '('.
+
+2007-12-19 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/34495
+ * expr.c (check_init_expr): Check whether variables with flavor
+ FL_PARAMETER do have a value assigned. Added error messages where
+ appropriate.
+ * simplify.c (gfc_simplify_transfer): Added check if the MOLD
+ argument is a constant if working with initialization
+ expressions.
+
+2007-12-17 Tobias Burnus <burnus@net-b.de>
+
+ * intrinsic.c (add_functions): Undo change; mark float and
+ sngl as STD_F77.
+ * intrinsic.texi (FLOAT, SNGL): Change standard to F77 and later.
+ * gfortran.texi (BOZ): Make note about FLOAT etc. clearer.
+
+2007-12-16 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34495
+ * intrinsic.c (add_functions): Mark float and sngl as STD_GNU.
+ (gfc_intrinsic_func_interface): Reject REAL, DBLE and CMPLX
+ in initialization expressions for -std=f95.
+
+2007-12-16 Thomas Koenig <tkoenig@gcc.gnu.org>
+
+ PR fortran/34305
+ * resolve.c (compare_bound): If either of the types of
+ the arguments isn't INTEGER, return CMP_UNKNOWN.
+
+2007-12-16 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34246
+ * trans-types.c (gfc_init_types): Change build_type_variant
+ to build_qualified_type.
+ (gfc_sym_type): Return gfc_character1_type_node for
+ character-returning bind(C) functions.
+ * trans-expr.c (gfc_conv_function_call): Do not set
+ se->string_length for character-returning bind(c) functions.
+ (gfc_trans_string_copy,gfc_trans_scalar_assign):
+ Support also single characters.
+
+2007-12-16 Bernhard Fischer <aldot@gcc.gnu.org>
+
+ * errors.c (gfc_notify_std): As originally stated but improperly
+ changed, disregard warnings_are_errors for deciding which buffer
+ to use for warnings.
+
+2007-12-16 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31213
+ PR fortran/33888
+ PR fortran/33998
+ * trans-array.c (gfc_trans_array_constructor_value): If the
+ iterator variable does not have a backend_decl, use a local
+ temporary.
+ (get_elemental_fcn_charlen): New function to map the character
+ length of an elemental function onto its actual arglist.
+ (gfc_conv_expr_descriptor): Call the above so that the size of
+ the temporary can be evaluated.
+ * trans-expr.c : Include arith.h and change prototype of
+ gfc_apply_interface_mapping_to_expr to return void. Change all
+ references to gfc_apply_interface_mapping_to_expr accordingly.
+ (gfc_free_interface_mapping): Free the 'expr' field.
+ (gfc_add_interface_mapping): Add an argument for the actual
+ argument expression. This is copied to the 'expr' field of the
+ mapping. Only stabilize the backend_decl if the se is present.
+ Copy the character length expression and only add it's backend
+ declaration if se is present. Return without working on the
+ backend declaration for the new symbol if se is not present.
+ (gfc_map_intrinsic_function) : To simplify intrinsics 'len',
+ 'size', 'ubound' and 'lbound' and then to map the result.
+ (gfc_map_fcn_formal_to_actual): Performs the formal to actual
+ mapping for the case of a function found in a specification
+ expression in the interface being mapped.
+ (gfc_apply_interface_mapping_to_ref): Remove seen_result and
+ all its references. Remove the inline simplification of LEN
+ and call gfc_map_intrinsic_function instead. Change the
+ order of mapping of the actual arguments and simplifying
+ intrinsic functions. Finally, if a function maps to an
+ actual argument, call gfc_map_fcn_formal_to_actual.
+ (gfc_conv_function_call): Add 'e' to the call to
+ gfc_add_interface_mapping.
+ * dump-parse-tree.c (gfc_show_symbol_n): New function for
+ diagnostic purposes.
+ * gfortran.h : Add prototype for gfc_show_symbol_n.
+ * trans.h : Add 'expr' field to gfc_add_interface_mapping.
+ Add 'expr' to prototype for gfc_show_symbol_n.
+ * resolve.c (resolve_generic_f0): Set specific function as
+ referenced.
+
+2007-12-14 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34438
+ * resolve.c (resolve_symbol): Do not emit public-variable-
+ of-private-derived-type error for non-module variables.
+
+2007-12-14 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34398
+ * expr.c (gfc_check_assign): Add range checks for assignments of BOZs.
+ * resolve.c (resolve_ordinary_assign): Ditto.
+ * arith.c (gfc_range_check): Fix return value for complex numbers.
+
+2007-12-14 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/34324
+ * module.c (parse_atom): Fixed parsing of modules files whose
+ lines are terminated by CRLF.
+
+2007-12-13 Anton Korobeynikov <asl@math.spbu.ru>
+
+ * trans-decl.c (gfc_build_builtin_function_decls): Correct decl
+ construction for select_string() and internal_unpack()
+
+2007-12-13 Duncan Sands <baldrick@free.fr>
+ Anton Korobeynikov <asl@math.spbu.ru>
+
+ * trans-expr.c (gfc_conv_structure): Make sure record constructors
+ for static variables are marked constant.
+
+2007-12-12 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34254
+ * decl.c (match_char_kind): Support use-associated/imported
+ kind parameters.
+ (gfc_match_kind_spec): Support als BT_CHARACTER, when
+ re-scanning kind spec.
+
+2007-12-11 Aldy Hernandez <aldyh@redhat.com>
+
+ * decl.c (add_global_entry): Make type unsigned.
+
+2007-12-11 Bernhard Fischer <aldot@gcc.gnu.org>
+
+ * decl.c (match_prefix): Make seen_type a boolean.
+ (add_global_entry): Cache type distinction.
+ * trans-decl.c: Whitespace cleanup.
+
+2007-12-10 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34425
+ * interface.c (get_expr_storage_size): Use signed integer when
+ obtaining the bounds.
+
+2007-12-09 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/22244
+ * trans.h (struct array_descr_info): Forward declaration.
+ (gfc_get_array_descr_info): New prototype.
+ (enum gfc_array_kind): New type.
+ (struct lang_type): Add akind field.
+ (GFC_TYPE_ARRAY_AKIND): Define.
+ * trans-types.c: Include dwarf2out.h.
+ (gfc_build_array_type): Add akind argument. Adjust
+ gfc_get_array_type_bounds call.
+ (gfc_get_nodesc_array_type): Include proper debug info even for
+ assumed-size arrays.
+ (gfc_get_array_type_bounds): Add akind argument, set
+ GFC_TYPE_ARRAY_AKIND to it.
+ (gfc_sym_type, gfc_get_derived_type): Adjust gfc_build_array_type
+ callers.
+ (gfc_get_array_descr_info): New function.
+ * trans-array.c (gfc_trans_create_temp_array,
+ gfc_conv_expr_descriptor): Adjust gfc_get_array_type_bounds
+ callers.
+ * trans-stmt.c (gfc_trans_pointer_assign_need_temp): Likewise.
+ * trans-types.h (gfc_get_array_type_bounds): Adjust prototype.
+ * Make-lang.in (fortran/trans-types.o): Depend on dwarf2out.h.
+ * f95-lang.c (LANG_HOOKS_GET_ARRAY_DESCR_INFO): Define.
+
+2007-12-09 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/32129
+ * dump-parse-tree.c (gfc_show_expr_n): New function for
+ debugging.
+ * gfortran.h : Add prototype for gfc_show_expr_n.
+ * expr.c (simplify_constructor): Copy the constructor
+ expression and try to simplify that. If success, replace the
+ original. Otherwise discard the copy, keep going through
+ the structure and return success.
+
+ PR fortran/31487
+ * decl.c (build_struct): Pad out default initializers with
+ spaces to the component character length.
+
+2007-12-08 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34342
+ PR fortran/34345
+ PR fortran/18026
+ PR fortran/29471
+ * gfortran.texi (BOZ literal constants): Improve documentation
+ and adapt for BOZ changes.
+ * Make-lang.ini (resolve.o): Add target-memory.h dependency.
+ * gfortran.h (gfc_expr): Add is_boz flag.
+ * expr.c: Include target-memory.h.
+ (gfc_check_assign): Support transferring BOZ for real/cmlx.
+ * resolve.c: Include target-memory.h
+ (resolve_ordinary_assign): Support transferring BOZ for real/cmlx.
+ * target-memory.c (gfc_convert_boz): New function.
+ * target-memory.c (gfc_convert_boz): Add prototype.
+ * primary.c (match_boz_constant): Set is_boz, enable F95 error
+ also without -pedantic, and allow for Fortran 2003 BOZ.
+ (match_real_constant): Fix comment.
+ * simplify.c (simplify_cmplx,gfc_simplify_dble,gfc_simplify_float,
+ gfc_simplify_real): Support Fortran 2003 BOZ.
+
+2007-12-08 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/34359
+ * gfortran.h (gfc_file): Remove sibling and down fields.
+ * scanner.c (file_changes, file_changes_cur, file_changes_count,
+ file_changes_allocated): New variables.
+ (add_file_change, report_file_change): New functions.
+ (change_file): Remove.
+ (gfc_start_source_files, gfc_end_source_files): Call
+ report_file_change instead of change_file.
+ (gfc_advance_line): Call report_file_change instead of change_file,
+ call it even if lb->file == lb->next->file.
+ (get_file): Revert last changes.
+ (preprocessor_line): Call add_file_change when entering or leaving
+ a file.
+ (load_file): Likewise. Set file_change[...].lb for all newly added
+ file changes.
+
+2007-12-06 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34333
+ * primary.c (match_boz_constant): Add gfc_notify_std diagnostics.
+
+2007-12-06 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/34335
+ * module.c (find_symbol): Do not return symtrees with unique
+ names, which shows that they are private.
+
+2007-12-05 Jakub Jelinek <jakub@redhat.com>
+
+ PR debug/33739
+ * gfortran.h (gfc_file): Remove included_by field, add sibling and
+ down.
+ (gfc_start_source_files, gfc_end_source_files): New prototypes.
+ * parse.c (gfc_parse_file): Call gfc_start_source_files and
+ gfc_end_source_files instead of calling the debugging hooks directly.
+ * error.c (show_locus): Use up field instead of included_by.
+ * scanner.c (change_file, gfc_start_source_files,
+ gfc_end_source_files): New functions.
+ (gfc_advance_line): Call change_file instead of calling debug hooks
+ directly.
+ (get_file): Set up rather than included_by. Initialize down and
+ sibling.
+ (preprocessor_line, load_file): Don't set up field here.
+
+2007-12-05 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34333
+ * arith.h (gfc_compare_expr): Add operator argument, needed
+ for compare_real.
+ * arith.c (gfc_arith_init_1): Use mpfr_min instead of mpfr_cmp/set
+ to account for NaN.
+ (compare_real): New function, as mpfr_cmp but takes NaN into account.
+ (gfc_compare_expr): Use compare_real.
+ (compare_complex): Take NaN into account.
+ (gfc_arith_eq,gfc_arith_ne,gfc_arith_gt,gfc_arith_ge,gfc_arith_lt,
+ gfc_arith_le): Pass operator to gfc_compare_expr.
+ * resolve.c (compare_cases,resolve_select): Pass operator
+ to gfc_compare_expr.
+ * simplify.c (simplify_min_max): Take NaN into account.
+
+2007-12-04 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34318
+ * module.c (mio_gmp_real): Properly write NaN and Infinity.
+
+2007-12-02 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34186
+ * symbol.c (generate_isocbinding_symbol): Fix setting string length.
+
+2007-11-30 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34133
+ * match.h: Add bool allow_binding_name to gfc_match_bind_c.
+ * decl.c (match_attr_spec,gfc_match_bind_c_stmt,gfc_match_entry):
+ Adjust accordingly.
+ (gfc_match_bind_c): Add allow_binding_name argument, reject
+ binding name for dummy arguments.
+ (gfc_match_suffix,gfc_match_subroutine): Make use of
+ allow_binding_name.
+
+2007-11-30 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34186
+ * symbol.c (generate_isocbinding_symbol): Set string length.
+ * dump-parse-tree.c (gfc_show_attr): Show BIND(C) attribute.
+ * misc.c (gfc_basic_typename): Handle BT_VOID.
+
+2007-11-29 Steven G. Kargl <kargls@comcast.net>
+
+ PR fortran/34230
+ * fortran/arith.c (gfc_check_real_range): Set intermediate values
+ to +-Inf and 0 when -fno-range-check is in effect.
+ * fortran/invoke.texi: Improve -fno-range-check description.
+
+ PR fortran/34203
+ * fortran/invoke.texi: Document the C escaped characters activated
+ by -fbackslash.
+
+2007-11-29 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34248
+ * trans-decl.c (generate_dependency_declarations): Check
+ for NULL pointers before accessing the string length.
+
+2007-11-29 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34262
+ * intrinsic.c (gfc_get_intrinsic_sub_symbol): Add comment.
+ (gfc_intrinsic_sub_interface): Copy elemental state if needed.
+ * iresolve.c (gfc_resolve_mvbits): Mark procedure as elemental.
+
+2007-11-28 Jakub Jelinek <jakub@redhat.com>
+
+ * trans-expr.c (gfc_trans_string_copy): Convert both dest and
+ src to void *.
+
+ PR fortran/34247
+ * trans-openmp.c (gfc_omp_privatize_by_reference): For REFERENCE_TYPE
+ pass by reference only PARM_DECLs or non-artificial decls.
+
+2007-11-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/32928
+ * decl.c (match_data_constant): Use gfc_match_init_expr to match the
+ array spec and set the initializer expression.
+
+2007-11-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/34227
+ * match.c (gfc_match_common): Add additional check for BLOCK DATA.
+
+2007-11-27 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/29389
+ *resolve.c (resolve_ordinary_assign): Use find_sym_in_expr to
+ test if a temporary should be written for a vector subscript
+ on the lhs.
+
+ PR fortran/33850
+ * restore.c (pure_stmt_function): Add prototype and new
+ function. Calls impure_stmt_fcn.
+ (pure_function): Call it.
+ (impure_stmt_fcn): New function.
+
+ * expr.c (gfc_traverse_expr): Call *func for all expression
+ types, not just variables. Add traversal of character lengths,
+ iterators and component character lengths and arrayspecs.
+ (expr_set_symbols_referenced): Return false if not a variable.
+ * trans-stmt.c (forall_replace, forall_restore): Ditto.
+ * resolve.c (forall_index): Ditto.
+ (sym_in_expr): New function.
+ (find_sym_in_expr): Rewrite to traverse expression calling
+ sym_in_expr.
+ *trans-decl.c (expr_decls): New function.
+ (generate_expr_decls): Rewrite to traverse expression calling
+ expr_decls.
+ *match.c (check_stmt_fcn): New function.
+ (recursive_stmt_fcn): Rewrite to traverse expression calling
+ check_stmt_fcn.
+
+2007-11-27 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33541
+ *interface.c (compare_actual_formal): Exclude assumed size
+ arrays from the possibility of scalar to array mapping.
+ * decl.c (get_proc_name): Fix whitespace problem.
+
+ PR fortran/34231
+ * gfortran.h : Add 'use_rename' bit to symbol_attribute.
+ * module.c : Add 'renamed' field to pointer_info.u.rsym.
+ (load_generic_interfaces): Add 'renamed' that is set after the
+ number_use_names is called. This is used to set the attribute
+ use_rename, which, in its turn identifies those symbols that
+ have not been renamed.
+ (load_needed): If pointer_info.u.rsym->renamed is set, then
+ set the use_rename attribute of the symbol.
+ (read_module): Correct an erroneous use of use_flag. Use the
+ renamed flag and the use_rename attribute to determine which
+ symbols are not renamed.
+
+2007-11-26 Steven G. Kargl <kargls@comcast.net>
+
+ PR fortran/34203
+ * options.c: Change default behavior of backslash processing.
+ * invoke.texi: Update documentation.
+
+2007-11-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33152
+ * decl.c (add_init_expr_to_sym): Remove error message.
+ * resolve.c (check_data_variable): Add new check for a data variable
+ that has an array spec, but no ref and issue an error.
+ * match.c (gfc_match_common): Remove error message.
+
+2007-11-25 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34079
+ * trans-types.c (gfc_return_by_reference,
+ gfc_get_function_type): Do not return result of
+ character-returning bind(C) functions as argument.
+ * trans-expr.c (gfc_conv_function_call): Ditto.
+
+2007-11-25 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/34175
+ * gfortran.texi: Document default forms assumed for various file
+ extensions.
+
+2007-11-25 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33499
+ * decl.c (get_proc_name): If ENTRY statement occurs before type
+ specification, set the symbol untyped and ensure that it is in
+ the procedure namespace.
+
+2007-11-24 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33541
+ * module.c (find_symtree_for_symbol): Move to new location.
+ (find_symbol): New function.
+ (load_generic_interfaces): Rework completely so that symtrees
+ have the local name and symbols have the use name. Renamed
+ generic interfaces exclude the use of the interface without an
+ ONLY clause (11.3.2).
+ (read_module): Implement 11.3.2 in the same way as for generic
+ interfaces.
+
+2007-11-23 Christopher D. Rickett <crickett@lanl.gov>
+
+ * trans-common.c (build_common_decl): Fix the alignment for
+ BIND(C) common blocks.
+
+2007-11-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/34209
+ * iresolve.c (gfc_resolve_nearest): If sign variable kind does not match
+ kind of input variable, convert it to match.
+
+ PR fortran/33317
+ * trans.h: Modify prototype for gfc_conv_missing_dummy.
+ * trans-expr.c (gfc_conv_missing_dummy): Modify to pass an integer kind
+ parameter in. Set the type of the dummy to the kind given.
+ (gfc_conv_function_call): Pass representation.length to
+ gfc_conv_missing_dummy.
+ * iresolve.c (gfc_resolve_cshift): Determine the correct kind to use and
+ if appropriate set representation.length to this kind value.
+ (gfc_resolve_eoshift): Likewise.
+ * check.c (gfc_check_cshift): Enable dim_check to allow DIM as an
+ optional argument. (gfc_check_eoshift): Likewise.
+ * trans_intrinsic.c (gfc_conv_intrinsic_function_args): Update call to
+ gfc_conv_missing_dummy.
+
+2007-11-23 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34187
+ * module.c (load_needed): Ensure binding_label is not lost.
+
+ * decl.c (set_binding_label,gfc_match_bind_c): Replace
+ strncpy by strcpy.
+
+2007-11-23 Tobias Burnus <burnus@net-b.de>
+ Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/34192
+ * simplify.c (gfc_simplify_nearest): Fix NEAREST for
+ subnormal numbers.
+
+2007-11-23 Aldy Hernandez <aldyh@redhat.com>
+
+ * trans-expr.c (gfc_trans_string_copy): Use "void *" when building a
+ memset.
+
+2007-11-22 Tobias Burnus <burnus@net-b.de>
+
+ * primary.c (gfc_match_structure_constructor): Allow
+ constructor for types without components.
+
+2007-11-22 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34079
+ * trans-expr.c (gfc_conv_function_call): Do not append
+ string length arguments when calling bind(c) procedures.
+ * trans-decl.c (create_function_arglist): Do not append
+ string length arguments when declaring bind(c) procedures.
+
+2007-11-21 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/34083
+ * resolve.c (resolve_structure_cons): Also check for zero rank.
+
+2007-11-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33317
+ * trans-expr.c (gfc_conv_missing_dummy): Revert.
+ * iresolve.c (gfc_resolve_cshift): Revert.
+ (gfc_resolve_eoshift): Likewise.
+ * check.c (gfc_check_cshift): Revert.
+ (gfc_check_eoshift): Likewise.
+
+2007-11-19 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34079
+ * decl.c (gfc_match_entry): Support BIND(C).
+ (gfc_match_subroutine): Fix comment typo.
+
+2007-11-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33317
+ * trans-expr.c (gfc_conv_missing_dummy): Set the type of the dummy
+ argument to default integer if flagged to do so. Fix typo in comment.
+ * resolve.c (gfc_resolve_dim_arg): Whitespace cleanup.
+ * iresolve.c (gfc_resolve_cshift): Do not convert type, mark attribute
+ for converting the DIM type appropriately in trans-expr.c.
+ (gfc_resolve_eoshift): Likewise.
+ * check.c (dim_check): Remove pre-existing dead code.
+ (gfc_check_cshift): Enable dim_check to allow DIM as an optional.
+ (gfc_check_eoshift): Likewise.
+ * trans_intrinsic.c (gfc_conv_intrinsic_function_args): Fix whitespace.
+
+2007-11-18 Paul Thomas <pault@gcc.gnu.org>
+ PR fortran/31608
+ * trans-array.c (gfc_conv_expr_descriptor): Remove exception
+ for indirect references in the call to gfc_trans_scalar_assign.
+ * trans-expr.c (gfc_conv_string_parameter): Instead of asserting
+ that the expression is not an indirect reference, cast it to a
+ pointer type of the length given by se->string_length.
+
+2007-11-18 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34137
+ * primary.c (match_variable): Reject non-result entry symbols.
+ * resolve.c (resolve_contained_fntype): Do not check entry master
+ functions.
+
+2007-11-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * trans-types.c (gfc_init_types): Use wider buffer.
+
+2007-11-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * trans-types.c (gfc_init_types): Use Fortran-90-style type
+ names, with kinds.
+
+2007-11-17 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/34133
+ * decl.c (gfc_match_suffix,gfc_match_subroutine): Disallow
+ bind(c) attribute for internal procedures.
+
+2007-11-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/25252
+ * interface.c (gfc_current_interface_head,
+ gfc_set_current_interface_head): New functions.
+ * decl.c (gfc_match_modproc): Move check for syntax error earlier.
+ On syntax error, restore previous state of the interface.
+ * gfortran.h (gfc_current_interface_head,
+ gfc_set_current_interface_head): New prototypes.
+
+2007-11-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/30285
+ * module.c (struct written_common, written_commons): New structure.
+ (compare_written_commons, free_written_common, write_common_0):
+ New functions.
+ (write_common): Call recursive function write_common_0.
+
+2007-11-17 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/34108
+ * io.c (check_format_string): Only check character expressions.
+ (match_dt_format): Return MATCH_ERROR if that is what
+ gfc_match_st_label said.
+
+2007-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33957
+ * expr.c (check_inquiry): Don't call gfc_error now.
+
+2007-11-16 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33739
+ PR fortran/34084
+ * scanner.c (start_source_file, end_source_file,
+ exit_remaining_files, gfc_advance_line): Revert rev. 130016.
+
+2007-11-16 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/34008
+ * trans-stmt.c (gfc_conv_elemental_dependencies): Add check for
+ INTENT_INOUT as well as INTENT_OUT.
+ (gfc_trans_call): Remove redundant gcc_asserts in dependency
+ check.
+
+2007-11-16 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33986
+ * trans-array.c (gfc_conv_array_parameter ): Allow allocatable
+ function results.
+
+2007-11-15 Tobias Burnus <burnus@net-b.de>
+
PR fortran/33917
* decl.c (match_procedure_decl): Pre-resolve interface.
* resolve.c (resolve_symbol): Reject interfaces later
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