+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
+ declared in procedure statements.
+
+2007-11-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33162
+ * decl.c (match_procedure_decl): Remove TODO and allow intrinsics in
+ PROCEDURE declarations. Set attr.untyped to allow the interface to be
+ resolved later where the symbol type will be set.
+ * interface.c (compare_intr_interfaces): Remove static from pointer
+ declarations. Add type and kind checks for dummy function arguments.
+ (compare_actual_formal_intr): New function to compare an actual
+ argument with an intrinsic function. (gfc_procedures_use): Add check for
+ interface that points to an intrinsic function, use the new function.
+ * resolve.c (resolve_specific_f0): Resolve the intrinsic interface.
+ (resolve_specific_s0): Ditto.
+
+2007-11-13 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/34080
+ * iresolve.c (gfc_resolve_transfer): Do not try to convert
+ to a constant MOLD expression, if it is an assumed size
+ dummy.
+
+2007-11-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * trans-common.c: Remove prototype for gfc_get_common.
+
+2007-11-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33592
+ * trans.c (gfc_call_realloc): Fix the logic and rename variables.
+
+2007-11-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33739
+ * scanner.c (start_source_file, end_source_file,
+ exit_remaining_files): New functions.
+ (gfc_advance_line): Use the new functions.
+
+2007-11-08 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/34028
+ * trans-intrinsic.c (gfc_conv_intrinsic_ishft): Use correct type.
+
+2007-11-08 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/33917
+ * interface.c (check_sym_interfaces): Disallow PROCEDURE-declared
+ procedures for MODULE PROCEDURE.
+ * decl.c (match_procedure_in_interface): Do not mark as procedure.
+
+2007-11-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33881
+ * trans-array.c (gfc_conv_array_parameter): Evaluate
+ se->string_length instead of the expr->ts.cl->backend_decl.
+
+2007-11-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * gfortran.h: Shorten comment.
+ * trans-types.c (gfc_get_function_type): Allow argument to have
+ flavor FL_PROGRAM.
+ * trans-decl.c (gfc_sym_mangled_function_id): Mangle main program
+ name into MAIN__.
+ (build_function_decl): Fix comment.
+ * parse.c (main_program_symbol): Give the main program its proper
+ name, if any. Set its flavor to FL_PROGRAM.
+ (gfc_parse_file): Likewise.
+
+2007-11-02 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ * intrinsic.texi (ALLOCATED): Fix typo.
+
+2007-10-31 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/33941
+ * modules.c (intrinsics): Use only alphabetic names for
+ intrinsic operators.
+
+2007-10-31 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33162
+ * interface.c (compare_intr_interfaces): New function to check intrinsic
+ function arguments against formal arguments. (compare_interfaces): Fix
+ logic in comparison of function and subroutine attributes.
+ (compare_parameter): Use new function for intrinsic as argument.
+ * resolve.c (resolve_actual_arglist): Allow an intrinsic without
+ function attribute to be checked further. Set function attribute if
+ intrinsic symbol is found, return FAILURE if not.
+
+2007-10-31 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33897
+ * decl.c (gfc_match_entry): Do not make ENTRY name
+ global for contained procedures.
+ * parse.c (gfc_fixup_sibling_symbols): Fix code for
+ determining whether a procedure is external.
+
+2007-10-30 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33596
+ * trans-intrinsic.c (gfc_conv_intrinsic_isnan): Strip NOP_EXPR
+ from the result of build_call_expr.
+
+2007-10-29 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31217
+ PR fortran/33811
+ PR fortran/33686
+
+ * trans-array.c (gfc_conv_loop_setup): Send a complete type to
+ gfc_trans_create_temp_array if the temporary is character.
+ * trans-stmt.c (gfc_trans_assign_need_temp): Do likewise for
+ allocate_temp_for_forall_nest.
+ (forall_replace): New function.
+ (forall_replace_symtree): New function.
+ (forall_restore): New function.
+ (forall_restore_symtree): New function.
+ (forall_make_variable_temp): New function.
+ (check_forall_dependencies): New function.
+ (cleanup_forall_symtrees): New function.
+ gfc_trans_forall_1): Add and initialize pre and post blocks.
+ Call check_forall_dependencies to check for all dependencies
+ and either trigger second forall block to copy temporary or
+ copy lval, outside the forall construct and replace all
+ dependent references. After assignment clean-up and coalesce
+ the blocks at the end of the function.
+ * gfortran.h : Add prototypes for gfc_traverse_expr and
+ find_forall_index.
+ expr.c (gfc_traverse_expr): New function to traverse expression
+ and visit all subexpressions, under control of a logical flag,
+ a symbol and an integer pointer. The slave function is caller
+ defined and is only called on EXPR_VARIABLE.
+ (expr_set_symbols_referenced): Called by above to set symbols
+ referenced.
+ (gfc_expr_set_symbols_referenced): Rework of this function to
+ use two new functions above.
+ * resolve.c (find_forall_index): Rework with gfc_traverse_expr,
+ using forall_index.
+ (forall_index): New function used by previous.
+ * dependency.c (gfc_check_dependency): Use gfc_dep_resolver for
+ all references, not just REF_ARRAY.
+ (gfc_dep_resolver): Correct the logic for substrings so that
+ overlapping arrays are handled correctly.
+
+2007-10-28 Tobias Schlüter <tobi@gcc.gnu.org>
+
+ PR fortran/32147
+ * module.c (write_symbol): Fix whitespace.
+ (write_symbol0): Walk symtree from left-to-right instead
+ breadth-first.
+ (write_symbol1): Similarly change walk of pointer info tree.
+ (write_module): Insert linebreak.
+ * symbol.c (gfc_traverse_symtree): Change to left-to-right order.
+ (traverse_ns): Likewise.
+
+2007-10-27 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/31306
+ * decl.c (char_len_param_value): Add check for conflicting attributes of
+ function argument.
+
+2007-10-27 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/33862
+ * lang-specs.h: Support .ftn and .FTN extension, use CPP for .FOR.
+ * options.c (form_from_filename): Support .ftn extension.
+ * gfortran.texi: Document support of .for and .ftn file extension.
+
+2007-10-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33162
+ * intrinsic.h: Add prototypes for four new functions, gfc_check_datan2,
+ gfc_check_dprod, gfc_check_fn_d, and gfc_check_x_yd.
+ * intrinsic.c (add_functions): Add double precision checks for dabs,
+ dacos, dacosh, dasin, dasinh, datan, datanh, datan2, dbesj0, dbesj1,
+ dbesy0, dbesy1, dcos, dcosh, ddim, derf, derfc, dexp, dgamma,
+ dlgama, dlog, dlog10, dmod, dsign, dsin, dsinh, dsqrt, dtan, and dtanh.
+ Add real check dprod.
+ * check.c (gfc_check_datan2): New function to check for double precision
+ argumants. (gfc_check_dprod, gfc_check_fn_d, and gfc_check_x_yd): Ditto.
+
+2007-10-26 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ * invoke.texi: Fix typo in -fmax-errors=.
+
+2007-10-26 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/29784
+ * gfortran.texi: Document that there is no logical/integer
+ conversion performed during I/O operations.
+
+2007-10-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33849
+ * resolve.c (resolve_actual_arglist): Fix error message text.
+
+2007-10-22 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/31244
+ * gfortran.h (gfc_data_value): Change repeat from unsigned int
+ to mpz_t.
+ * decl.c(top_val_list): Remove msg variable. Use mpz_t for
+ repeat count.
+ * resolve.c (values): Change left from unsigned int to mpz_t.
+ (next_data_value): Change for mpz_t.
+ (check_data_variable): Change ??? to FIXME in a comment. Use
+ "mpz_t left".
+ (resolve_data ): Use "mpz_t left".
+
+2007-10-21 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33749
+ * resolve.c (resolve_ordinary_assign): New function that takes
+ the code to resolve an assignment from resolve_code. In
+ addition, it makes a temporary of any vector index, on the
+ lhs, using gfc_get_parentheses.
+ (resolve_code): On EXEC_ASSIGN call the new function.
+
+2007-10-20 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/33818
+ * resolve.c (resolve_variable): Check that symbol is in the same
+ namespace as the entry function.
+
+2007-10-20 Paul Thomas <pault@gcc.gnu.org>
+ FX Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/31608
+ * trans-array.c (gfc_conv_expr_descriptor): For all except
+ indirect references, use gfc_trans_scalar_assign instead of
+ gfc_add_modify_expr.
+ * iresolve.c (check_charlen_present): Separate creation of cl
+ if necessary and add code to treat an EXPR_ARRAY.
+ (gfc_resolve_char_achar): New function.
+ (gfc_resolve_achar, gfc_resolve_char): Call it.
+ (gfc_resolve_transfer): If the MOLD expression does not have a
+ character length expression, get it from a constant length.
+
+2007-10-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33544
+ * simplify.c (gfc_simplify_transfer): Only warn for short transfer when
+ -Wsurprising is given.
+ * invoke.texi: Document revised behavior.
+
+2007-10-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33795
+ * gfortran.texi: Document GFORTRAN_UNBUFFERED_PRECONNECTED
+ environment variable. Delete mention of environment variable
+ GFORTRAN_UNBUFFERED_n.
+
+2007-10-18 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33233
+ * resolve.c (check_host_association): Check singly contained
+ namespaces and start search for symbol in current namespace.
+
+2007-10-18 Paul Thomas <pault@gcc.gnu.org>
+ Dominique d'Humieres <dominiq@lps.ens.fr>
+
+ PR fortran/33733
+ * simplify.c (gfc_simplify_transfer): Return null if the source
+ expression is EXPR_FUNCTION.
+
+2007-10-17 Christopher D. Rickett <crickett@lanl.gov>
+
+ PR fortran/33760
+ * symbol.c (gen_special_c_interop_ptr): Remove code to create
+ constructor for c_null_ptr and c_null_funptr with value of 0.
+ * expr.c (check_init_expr): Prevent check on constructors for
+ iso_c_binding derived types.
+ * resolve.c (resolve_structure_cons): Verify that the user isn't
+ trying to invoke a structure constructor for one of the
+ iso_c_binding derived types.
+
+2007-10-15 Christopher D. Rickett <crickett@lanl.gov>
+
+ PR fortran/32600
+ * trans-expr.c (gfc_conv_function_call): Generate code to inline
+ c_associated.
+ * symbol.c (get_iso_c_sym): Preserve from_intmod and intmod_sym_id
+ attributes in the resolved symbol.
+ * resolve.c (gfc_iso_c_sub_interface): Remove dead code.
+
+2007-10-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/33055
+ * trans-io.c (create_dummy_iostat): New function to create a unique
+ dummy variable expression to use with IOSTAT.
+ (gfc_trans_inquire): Use the new function to pass unit number error info
+ to run-time library if a regular IOSTAT variable was not given.
+
+2007-10-14 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/33745
+ * trans-array.c (gfc_conv_ss_startstride): Fix dimension check.
+ (gfc_trans_array_bound_check, gfc_conv_array_ref,
+ gfc_conv_ss_startstride): Simplify error message.
+ * resolve.c (check_dimension): Fix dimension-type switch;
+ improve error message.
+
+2007-10-13 Tobias Schlüter <tobi@gcc.gnu.org>
+ Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33254
+ PR fortran/33727
+ * trans-array.c (get_array_ctor_var_strlen): Check upper bound for
+ constness instead of lower bound.
+ (get_array_ctor_strlen): Add bounds-checking code.
+
+2007-10-12 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33542
+ * resolve.c (resolve_actual_arglist): If the actual argument is
+ ambiguous, then there is an error.
+
+2007-10-12 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/33664
+ * expr.c (gfc_specification_expr): If a function is not
+ external, intrinsic or pure is an error. Set the symbol pure
+ to prevent repeat errors.
+
+2007-10-10 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33636
+ * expr.c (find_array_section): Check for constructor constantness.
+
2007-10-08 Tobias Schlüter <tobi@gcc.gnu.org>
PR fortran/33689
OSDN Git Service
