+2007-04-12 Tobias Schlüter <tobi@gcc.gnu.org>
+
+ * arith.c (gfc_arith_uplus): Rename to ...
+ (gfc_arith_identity): ... this.
+ (gfc_parentheses): New function.
+ (gfc_uplus): Adapt to renamed function.
+ * arith.h (gfc_parentheses): Add prototype.
+ * expr.c (gfc_copy_expr): Deal with INTRINSIC_PARENTHESES.
+ (simplifiy_intrinsic_op): Treat INTRINSIC_UPLUS separately from
+ INTRINSIC_PARENTHESES.
+
+2007-04-12 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/31472
+ * decl.c (match_attr_spec): Allow PRIVATE/PUBLIC
+ attribute in type definitions.
+ (gfc_match_private): Allow PRIVATE statement only
+ in specification part of modules.
+ (gfc_match_public): Ditto for PUBLIC.
+ (gfc_match_derived_decl): Allow PRIVATE/PUBLIC attribute only in
+ specificification part of modules.
+
+2007-04-07 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31257
+ * intrinsic.c (add_functions): Add ref. to gfc_resolve_achar.
+ * intrinsic.h : Add prototype for gfc_resolve_achar.
+ * iresolve.c (gfc_resolve_achar): New function.
+
+2007-04-07 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30880
+ * resolve.c (resolve_fl_variable): Set flag to 2 for automatic
+ arrays. Make condition for automatic array error explicit.
+ If a dummy, no error on an INTENT(OUT) derived type.
+
+2007-04-07 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30872
+ * expr.c (find_array_element): Correct arithmetic for rank > 1.
+
+2007-04-07 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31222
+ * check.c (numeric_check): If an expresson has not got a type,
+ see if it is a symbol for which a default type applies.
+
+2007-04-07 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31214
+ * trans-decl.c (gfc_get_symbol_decl): Allow unreferenced use
+ associated symbols.
+
+2007-04-07 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31293
+ * symbol.c (gfc_check_function_type): New function.
+ * gfortran.h : Add prototype for previous.
+ * parse.c (parse_progunit): Call it after parsing specification
+ statements.
+
+2007-04-05 Paul Thomas <pault@gcc.gnu.org>\r
+\r
+ PR fortran/31483\r
+ * trans-expr.c (gfc_conv_function_call): Give a dummy\r
+ procedure the correct type if it has alternate returns.\r
+\r
+2007-04-05 Paul Thomas <pault@gcc.gnu.org>\r
+\r
+ PR fortran/31292\r
+ * decl.c (gfc_match_modproc): Go up to the top of the namespace\r
+ tree to find the module namespace for gfc_get_symbol.\r
+\r
+2007-04-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/31304
+ * fortran/gfortran.h (gfc_charlen_int_kind): New prototype.
+ * fortran/trans-types.c (gfc_charlen_int_kind): New variable.
+ (gfc_init_types): Define gfc_charlen_int_kind.
+ * fortran/trans.h (gfor_fndecl_string_repeat): Remove prototype.
+ * fortran/trans-decl.c (gfor_fndecl_string_repeat): Delete.
+ (gfc_build_intrinsic_function_decls): Don't set
+ gfor_fndecl_string_repeat.
+ * fortran/trans-intrinsic.c (gfc_conv_intrinsic_repeat): Rewrite
+ so that we don't have to call a library function.
+ * fortran/simplify.c (gfc_simplify_repeat): Perform the necessary
+ checks on the NCOPIES argument, and work with arbitrary size
+ arguments.
+
+2007-03-31 Tobias Burnus <burnus@net-b.de>
+
+ * intrinsic.c (add_functions): Fix name of dummy argument
+ for new_line and exit intrinsic.
+
+2007-03-31 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31160
+ * gfortran.texi: Add a section for the %VAL, %REF and %LOC
+ extensions.
+
+2007-03-30 Rafael Avila de Espindola <espindola@google.com>
+
+ * trans-types.c (gfc_signed_or_unsigned_type): Remove.
+ (gfc_unsigned_type): Use get_signed_or_unsigned_type instead of
+ gfc_signed_or_unsigned_type.
+ (gfc_signed_type): Ditto.
+ * trans-types.h (gfc_signed_or_unsigned_type): Remove.
+ * f95-lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Remove.
+
+2007-03-30 Tobias Schlüter <tobi@gcc.gnu.org>
+
+ * symbol.c (gfc_find_gsymbol): Simplify, don't unconditionally
+ descend into all branches.
+
+2007-03-29 Tobias Schlüter <tobi@gcc.gnu.org>
+
+ * intrinsic.c (conv_name): Let gfc_get_string handle the format.
+ (find_conv): Compare pointers instead of calling strcmp.
+ (find_sym): Likewise, but ensure that the compared pointer is in
+ the global string table.
+
+2007-03-28 Tobias Schlüter <tobi@gcc.gnu.org>
+
+ * gfc-internals.texi: Fix output filename. Merge type index into
+ concept index. Start documentation of gfc_code structure.
+
+2007-03-26 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * gfc-internals.texi: New file,
+ * Make-lang.in: Add rules to convert it to dvi, pdf, and info.
+
+2007-03-26 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * error.c (show_locus): Remove always-false test.
+
+2007-03-26 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * lang.opt: Minor edits to descriptions.
+
+2007-03-25 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/30877
+ * fortran/interface.c (check_operator_interface): Implement
+ the standard checks on user operators extending intrinsic operators.
+ * fortran/resolve.c (resolve_operator): If the ranks of operators
+ don't match, don't error out but try the user-defined ones first.
+
+2007-03-24 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/30655
+ * expr.c (check_dimension): Fix logic of comparisons.
+
+2007-03-24 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31215
+ * trans-expr.c (gfc_apply_interface_mapping_to_expr): Return
+ int result that is non-zero if the expression is the function
+ result. Only the characteristics of the result expression
+ can be used in a procedure interface, so simplify LEN in situ
+ using its character length.
+
+ PR fortran/31209
+ PR fortran/31200
+ * trans-expr.c (gfc_conv_function_call): Do not use
+ gfc_conv_expr_reference for actual pointer function with formal
+ target because a temporary is created that does not transfer
+ the reference correctly. Do not indirect formal pointer
+ functions since it is the function reference that is needed.
+
+2007-03-24 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * gfortran.h: Edit comments on GFC_STD_*.
+
+2007-03-23 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * invoke.texi: Misc. small typo fixes.
+ (-Wcharacter-truncation): Add.
+ (-Wnonstd-intrinsics): Correct spelling.
+ (-std=): Edit.
+ (-fintrinsic-modules-path): Add.
+
+2007-03-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/30834
+ * arith.c (complex_pow): Rewrite to handle large power.
+ (gfc_arith_power): Handle large power in the real and integer
+ cases.
+
+2007-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/31262
+ * trans-const.c (gfc_conv_mpz_to_tree): Allow integer constants
+ larger than twice the width of a HOST_WIDE_INT.
+
+2006-03-22 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31193
+ * trans-intrinsic.c (gfc_size_in_bytes): Remove function.
+ (gfc_conv_intrinsic_array_transfer): Remove calls to previous.
+ Explicitly extract TREE_TYPEs for source and mold. Use these
+ to calculate length of source and mold, except for characters,
+ where the se string_length is used. For mold, the TREE_TYPE is
+ recalculated using gfc_get_character_type_len so that the
+ result is correctly cast for character literals and substrings.
+ Do not use gfc_typenode_for_spec for the final cast.
+
+2007-03-22 Tobias Schlüter <tobi@gcc.gnu.org>
+
+ PR fortran/20897
+ * decl.c (gfc_match_derived_decl): Reliably reject
+ 'doubleprecision' and 'doublecomplex' as type names.
+
+2007-03-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/31203
+ * trans-expr.c (gfc_trans_init_string_length): Length should
+ never be negative.
+ (gfc_conv_function_call): Likewise.
+
+2007-03-18 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30531
+ PR fortran/31086
+ * symbo.c : Add gfc_derived_types.
+ (gfc_free_dt_list): Free derived type list gfc_derived_types.
+ (gfc_free_namespace): Remove call to gfc_free_dt_list.
+ (gfc_symbol_done_2): Call gfc_free_dt_list.
+ * gfortran.h : Declare gfc_derived_types to be external. Remove
+ derived types field from gfc_namespace.
+ * resolve.c (resolve_fl_derived): Refer to gfc_derived types
+ rather than namespace derived_types.
+ (resolve_fntype): Remove special treatment for module
+ derived type functions.
+ * trans-types.c (gfc_get_derived_type): Remove search for like
+ derived types. Finish by copying back end declaration to like
+ derived types in the derived type list gfc_derived_types.
+
+ 2007-03-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/31120
+ * trans-expr.c (gfc_conv_powi): Make n argument unsigned hwi.
+ (gfc_conv_cst_int_power): Handle integer exponent with care,
+ since it might be too large for us.
+
+2007-03-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/31184
+ * invoke.texi: Fix typo.
+
+2007-03-16 Tobias Burnus <burnus@net-b.de>
+
+ * trans-decl.c (gfc_generate_function_code): Use all arguments of
+ set_std.
+
+2007-03-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * gfortran.h (gfc_option_t): Add flag_backtrace field.
+ * lang.opt: Add -fbacktrace option.
+ * invoke.texi: Document the new option.
+ * trans-decl.c (gfc_build_builtin_function_decls): Add new
+ option to the call to set_std.
+ * options.c (gfc_init_options, gfc_handle_option): Handle the
+ new option.
+
+2007-03-15 Tobias Burnus <burnus@gcc.gnu.org>
+ Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30922
+ * decl.c (gfc_match_import): If the parent of the current name-
+ space is null, try looking for an imported symbol in the parent
+ of the proc_name interface.
+ * resolve.c (resolve_fl_variable): Do not check for blocking of
+ host association by a same symbol, if the symbol is in an
+ interface body.
+
+2007-03-15 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30879
+ * decl.c (match_data_constant): Before going on to try to match
+ a name, try to match a structure component.
+
+
+ PR fortran/30870
+ * resolve.c (resolve_actual_arglist): Do not reject a generic
+ actual argument if it has a same name specific interface.
+
+ PR fortran/31163
+ * trans-array.c (parse_interface): Do not nullify allocatable
+ components if the symbol has the saved attribute.
+
+2007-03-14 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * trans-array.c (gfc_trans_auto_array_allocation): Replace
+ fold(convert()) by fold_convert().
+ (gfc_duplicate_allocatable): Likewise.
+ * trans-intrinsic.c (gfc_conv_intrinsic_dot_product): Use
+ build_int_cst instead of converting an integer_zero_node
+ to the final type.
+
+2007-03-14 Jakub Jelinek <jakub@redhat.com>
+
+ * module.c (mio_typespec): Don't look at ts->cl if not BT_CHARACTER.
+
+2007-03-13 Brooks Moses <brooks.moses@codesourcery.com>
+
+ PR fortran/30933
+ PR fortran/30948
+ PR fortran/30953
+ * intrinsics.texi (CHDIR): Fix argument names, note
+ that STATUS must be a default integer.
+ (CTIME): Fix argument names, note that RESULT must
+ be a default integer.
+ (EXIT): Note that STATUS must be a default integer.
+
+2007-03-13 Brooks Moses <brooks.moses@codesourcery.com>
+
+ PR fortran/28068
+ * intrinsic.texi: General whitespace cleanup, remove
+ comment about missing intrinsics.
+ (menu): Add lines for new entries listed below.
+ (ACOSH): Mention specific function DACOSH, correct
+ description phrasing.
+ (ASINH): Mention specific function DASINH, correct
+ description phrasing.
+ (ATANH): Mention specific function DATANH, correct
+ description phrasing.
+ (COS): Add index entry for CCOS.
+ (CPU_TIME): Correct "REAL" to "REAL(*)".
+ (EXP): Add index entry for CEXP.
+ (INT): Correct argument name to "A".
+ (INT2): New entry.
+ (INT8): New entry.
+ (LONG): New entry.
+ (MAX): Add index entries for specific variants.
+ (MCLOCK): New entry.
+ (MCLOCK8): New entry.
+ (SECNDS): Adjust to a more standard form.
+ (SECOND): New entry.
+ (TIME): Add cross-reference to MCLOCK.
+ (TIME8): Add cross-reference to MCLOCK8.
+
+2007-03-11 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30883
+ * parse.c (parse_interface): Use the default types from the
+ formal namespace if a function or its result do not have a type
+ after parsing the specification statements.
+
+2007-03-08 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * intrinsic.texi: (ICHAR) Improve internal I/O note.
+ (ACHAR): Reference it.
+ (CHAR): Reference it.
+ (IACHAR): Reference it.
+
+2007-03-08 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * intrinsic.texi: (LINK) Document function form.
+ (RENAME): Likewise.
+ (SYMLNK): Likewise.
+ (SYSTEM): Likewise.
+ (UNLINK): Likewise.
+
+2007-03-08 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * intrinsic.texi: minor typo fixes, removed prologue.
+ (FSEEK): moved to correct place in alphabetical order.
+
+2007-03-08 Daniel Franke <franke.daniel@gmail.com>
+
+ PR fortran/30947
+ * check.c (gfc_check_alarm_sub): Added check for default integer
+ kind of status argument.
+ * iresolve.c (gfc_resolve_alarm_sub): Removed conversion of
+ status argument.
+ * intrinsic.texi (ALARM): Extended documentation.
+
+2007-03-08 Daniel Franke <franke.daniel@gmail.com>
+
+ * intrinsic.texi (GERROR, ISATTY, TTYNAM): New.
+ (ABORT, FLUSH, FNUM, IRAND, MALLOC, SIGNAL, SRAND): Fixed typo.
+ * intrinsic.c (add_subroutines): Adjusted dummy argument names
+ of GERROR and TTYNAM.
+
+2007-07-08 Tobias Burnus <burnus@net-b.de>
+
+ * module.c (gfc_match_use): Support renaming of operators
+ in USE statements.
+ * gfortran.texi (Fortran 2003 Status): Document support of
+ renaming of operators.
+
+2007-07-08 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30973
+ * module.c (read_module): Always import module name as symbol.
+ (gfc_match_use): Disallow module name in the only clause of
+ a use statement.
+
+2007-03-08 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/31011
+ * expr.c (find_array_section): Correct arithmetic for section
+ size.
+
+2007-03-07 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * iresolve.c (gfc_resolve_ishftc): Correct s_kind value.
+
+2007-03-06 Daniel Franke <franke.daniel@gmail.com>
+
+ PR documentation/30950
+ * intrinsic.texi (AND, CPU_TIME): Fix dummy argument names.
+ (FREE): Fix call syntax.
+
+2007-03-06 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * intrinsic.texi: Limit column widths to a total of .85.
+
+2007-03-05 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * gfortran.texi (GFortran and G77): Rewrite completely.
+
+2007-03-05 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * match.c (gfc_match_name): Expanded comment.
+
+2007-03-05 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * gfortran.texi (Old-style kind specifications): Document
+ special handling of old-style kind specifiers for COMPLEX.
+ * decl.c (gfc_match_old_kind_spec): Document kind/bytesize
+ assumptions for COMPLEX in comment.
+
+2007-03-05 Brooks Moses <brooks.moses@codesourcery.com>
+
+ PR 31050
+ * gfortranspec.c (lang_specific_driver): Update program
+ name and copyright date.
+
+2007-03-03 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30882
+ * check.c (dim_rank_check): The shape of subsections of
+ assumed-size arrays is known.
+
+2007-03-02 Paul Thomas <pault@gcc.gnu.org>
+ Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30873
+ * decl.c (gfc_match_entry): Remove erroneous entry result check.
+
+2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * Make-lang.in: Add install-pdf target as copied from
+ automake v1.10 rules.
+
+2007-03-01 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30865
+ * trans-intrinsic.c (gfc_conv_intrinsic_size): Compare pointers.
+
+2007-02-28 Tobias Burnus <burnus@net-b.de>
+ Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30888
+ PR fortran/30887
+ * resolve.c (resolve_actual_arglist): Allow by-value
+ arguments and non-default-kind for %VAL().
+ * trans-expr.c (conv_arglist_function): Allow
+ non-default-kind for %VAL().
+
+2007-02-28 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30968
+ * primary.c (next_string_char): Correct reading a character
+ after the delimiter.
+ (match_string_constant): Print warning message only once.
+
+2007-02-27 Richard Guenther <rguenther@suse.de>
+
+ * trans-array.c (structure_alloc_comps): Use correct type
+ for null pointer constant.
+
+2007-02-26 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * gfortran.texi: Standardize title page, remove version number
+ from copyright page.
+
+2007-02-26 Thomas Koenig <Thomas.Koenig@online.de>
+ Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30865
+ * trans-intrinsic.c (gfc_conv_intrinsic_size):
+ If dim is an optional argument, check for its
+ presence and call size0 or size1, respectively.
+
+2007-02-23 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30660
+ * resolve.c (has_default_initializer): New function.
+ (resolve_fl_variable): Call has_default_initializer to determine if
+ the derived type has a default initializer to its ultimate
+ components.
+
+
+2007-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ * options.c (set_default_std_flags): New function to consolidate
+ setting the flags.
+ (gfc_init_options): Use new function.
+ (gfc_handle_option): Use new function.
+
+2007-02-22 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * gfortran.texi (Old-style kind specifications): Document
+ special handling of old-style kind specifiers for COMPLEX.
+ * decl.c (gfc_match_old_kind_spec): Documented kind/bytesize
+ assumptions in comment.
+
+2007-02-21 Bernhard Fischer <aldot@gcc.gnu.org>
+
+ * parse.c (next_free): Gooble spaces after OpenMP sentinel.
+
+2007-02-20 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR fortran/30869
+ * match.c (gfc_match_iterator): Remove conflict between
+ loop variable and pointer.
+
+2007-02-20 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30522
+ * symbol.c (gfc_add_volatile): Allow to set VOLATILE
+ attribute for host-associated variables.
+ * gfortran.h (symbol_attribute): Save namespace
+ where VOLATILE has been set.
+ * trans-decl.c (gfc_finish_var_decl): Move variable
+ declaration to the top.
+
+2007-02-20 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30783
+ * resolve.c (resolve_symbol): Add character dummy VALUE check.
+
+2007-02-19 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR libfortran/30533
+ * fortran/iresolve.c (gfc_resolve_maxloc): Remove coercion of
+ argument to default integer.
+ (gfc_resolve_minloc): Likewise.
+
+2007-02-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/30681
+ * options.c (gfc_init_options): Relax warning level for obsolescent.
+ * match.c (match_arithmetic_if): Change to obsolescent from deleted.
+ (gfc_match_if): Same.
+
+2007-02-18 Roger Sayle <roger@eyesopen.com>
+
+ * trans-array.c (gfc_build_constant_array_constructor): When the
+ shape of the constructor is known, use that to construct the
+ gfc_array_spec.
+ (gfc_trans_constant_array_constructor): Initialize the "info"
+ information for all of the dimensions of the array constructor.
+ (constant_array_constructor_loop_size): New function.
+ (gfc_trans_array_constructor): Use it to determine whether a
+ loop is suitable for "constant array constructor" optimization.
+
+ * trans-intrinsic.c (gfc_conv_intrinsic_anyall): Use fold_build2
+ instead of build2, to avoid conditions like "(a != b) != 0".
+
+2007-02-18 Roger Sayle <roger@eyesopen.com>
+ Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30400
+ * match.c (match_forall_iterator): Use gfc_match_expr instead
+ of gfc_match_variable to match the iterator variable. Return
+ MATCH_NO if not a variable. Remove the reset of the symbol's
+ flavor in cleanup.
+
+2007-02-16 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30793
+ * trans-decl.c (gfc_generate_function_code): Do not initialize
+ pointers to derived components.
+
+2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
+ Brooks Moses <brooks.moses@codesourcery.com>
+ Lee Millward <lee.millward@codesourcery.com>
+
+ * trans-expr.c (gfc_conv_power_op): Use build_call_expr.
+ (gfc_conv_string_tmp): Likewise.
+ (gfc_conv_concat_op): Likewise.
+ (gfc_build_compare_string): Likewise.
+ (gfc_conv_function_call): Use build_call_list instead of build3.
+
+ * trans-array.c (gfc_trans_allocate_array_storage): Use
+ build_call_expr.
+ (gfc_grow_array): Likewise.
+ (gfc_trans_array_ctor_element): Likewise.
+ (gfc_trans_array_constructor_value): Likewise.
+ (gfc_array_allocate): Likewise.
+ (gfc_array_deallocate): Likewise.
+ (gfc_trans_auto_array_allocation): Likewise.
+ (gfc_trans_dummy_array_bias): Likewise.
+ (gfc_conv_array_parameter): Likewise.
+ (gfc_trans_dealloc_allocated): Likewise.
+ (gfc_duplicate_allocatable): Likewise.
+
+ * trans-openmp.c (gfc_trans_omp_barrier): Use build_call_expr.
+ (gfc_trans_omp_flush): Likewise.
+
+ * trans-stmt.c (gfc_conv_elementel_dependencies): Use build_call_expr.
+ (gfc_trans_pause): Likewise.
+ (gfc_trans_stop): Likewise.
+ (gfc_trans_character_select): Likewise.
+ (gfc_do_allocate): Likewise.
+ (gfc_trans_assign_need_temp): Likewise.
+ (gfc_trans_pointer_assign_need_temp): Likewise.
+ (gfc_trans_forall_1): Likewise.
+ (gfc_trans_where_2): Likewise.
+ (gfc_trans_allocate): Likewise.
+ (gfc_trans_deallocate): Likewise.
+
+ * trans.c (gfc_trans_runtime_check): Use build_call_expr.
+
+ * trans-io.c (gfc_trans_open): Use build_call_expr.
+ (gfc_trans_close): Likewise.
+ (build_filepos): Likewise.
+ (gfc_trans_inquire): Likewise.
+ (NML_FIRST_ARG): Delete.
+ (NML_ADD_ARG): Delete.
+ (transfer_namelist_element): Use build_call_expr.
+ (build_dt): Likewise.
+ (gfc_trans_dt_end): Likewise.
+ (transfer_expr): Likewise.
+ (transfer_array-desc): Likewise.
+
+ * trans-decl.c (gfc_generate_function_code): Use build_call_expr.
+ (gfc_generate_constructors): Likewise.
+
+ * trans-intrinsic.c (gfc_conv_intrinsic_ctime): Use build_call_expr.
+ (gfc_conv_intrinsic_fdate): Likewise.
+ (gfc_conv_intrinsic_ttynam): Likewise.
+ (gfc_conv_intrinsic_array_transfer): Likewise.
+ (gfc_conv_associated): Likewise.
+ (gfc_conv_intrinsic_si_kind): Likewise.
+ (gfc_conv_intrinsic_trim): Likewise.
+ (gfc_conv_intrinsic_repeat: Likewise.
+ (gfc_conv_intrinsic_iargc): Likewise.
+
+2007-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
+
+ PR fortran/30779
+ * scanner.c (gfc_next_char_literal): Add check for end of file after
+ call to advance_line.
+
+2007-02-14 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/30799
+ * primary.c (match_logical_constant): Return MATCH_ERROR on invalid
+ kind.
+
+2007-02-14 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ * misc.c (gfc_typename): Fix potential buffer overflow.
+
+2007-02-13 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30554
+ * module.c (read_module): Set pointer_info to referenced if the
+ symbol has no namespace.
+
+2007-02-12 Nick Clifton <nickc@redhat.com>
+
+ * lang.opt: Add Warning attribute to warning options.
+
+2007-02-11 Daniel Franke <franke.daniel@gmail.com>
+
+ * intrinsic.texi (HOSTNM): Fix typographical error in syntax.
+ (SLEEP): Added section and documentation.
+
+2007-02-11 Tobias Schlüter <tobi@gcc.gnu.org>
+
+ PR fortran/30478
+ * decl.c (add_init_expr_to_sym): Remove ENUM specific code.
+ (variable_decl): Likewise. Rewrap comment.
+ (match_attr_spec): Remove ENUM specific code.
+ (gfc_match_enum): Fix typo in error message.
+ (enumerator_decl): New function.
+ (gfc_match_enumerator_def): Use enumerator_decl instead of
+ variable_decl. Adapt code accordingly.
+
+2007-02-11 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30554
+ * module.c (find_symtree_for_symbol): New function to return
+ a symtree that is not a "unique symtree" given a symbol.
+ (read_module): Do not automatically set pointer_info to
+ referenced because this inhibits the generation of a unique
+ symtree. Recycle the existing symtree if possible by calling
+ find_symtree_for_symbol.
+
+ PR fortran/30319
+ * decl.c (add_init_expr_to_sym): Make new charlen for an array
+ constructor initializer.
+
+2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>
+
+ * f95-lang.c (gfc_init_builtin_functions): Add __emutls_get_address
+ and __emutls_register_common.
+ * openmp.c (gfc_match_omp_threadprivate): Don't error if !have_tls.
+ * trans-common.c (build_common_decl): Don't check have_tls.
+ * trans-decl.c (gfc_finish_var_decl): Likewise.
+ * types.def (BT_WORD, BT_FN_PTR_PTR): New.
+ (BT_FN_VOID_PTR_WORD_WORD_PTR): New.
+
+2007-02-09 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/30512
+ * trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc,
+ gfc_conv_intrinsic_minmaxval): Use HUGE-1 for most negative integer.
+
+2007-02-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/30720
+ * trans-array.c (gfc_trans_create_temp_array): Remove use of the
+ function argument. Always generate code for negative extent.
+ Simplify said code.
+ * trans-array.h (gfc_trans_create_temp_array): Change prototype.
+ * trans-expr.c (gfc_conv_function_call): Remove use of last argument
+ of gfc_trans_create_temp_array.
+ * trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Likewise.
+ * trans-stmt.c (gfc_conv_elemental_dependencies): Likewise.
+
+2007-02-08 Roger Sayle <roger@eyesopen.com>
+
+ * trans-stmt.c (gfc_trans_forall_1): Optimize the cases where the
+ mask expression is a compile-time constant (".true." or ".false.").
+
+2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/30611
+ * trans-intrinsic.c (gfc_conv_intrinsic_repeat): Evaluate
+ arguments only once. Generate check that NCOPIES argument is not
+ negative.
+
+2007-02-04 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/30605
+ * fortran/invoke.texi: Update documentation.
+ * fortran/options.c (gfc_post_options): Deal with tabs with -std=f2003
+ and -pedantic.
+
+2007-02-03 Kazu Hirata <kazu@codesourcery.com>
+
+ * trans-array.c: Fix a comment typo.
+
+2007-02-03 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/30514
+ * array.c (match_array_element_spec): If the length of an array is
+ negative, adjust the upper limit to make it zero length.
+
+ PR fortran/30660
+ * resolve.c (pure_function, resolve_function): Initialize name to
+ null to clear up build warnings.
+ (resolve_fl_variable): Look at components explicitly to check for
+ default initializer, rather than using gfc_default_initializer.
+
+2007-02-02 Steven G. Kargl <kargl@gcc.gnu.org>
+
+ PR fortran/30683
+ * resolve.c (resolve_generic_f): Check for non-NULL sym.
+
+2007-02-02 Roger Sayle <roger@eyesopen.com>
+
+ * trans.c (gfc_build_array_ref): Use STRIP_TYPE_NOPS to eliminate
+ NON_LVALUE_EXPR nodes and useless type conversions.
+
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