+2005-06-20 Steven G. Kargl <kargls@comcast.net.
+ (port from g95)
+
+ PR fortran/21257
+ * match.c (gfc_match_label): Detect duplicate labels.
+
+
+2005-06-20 Erik Edelmann <erik.edelmann@iki.fi>
+
+ * intrinsic.c (check_intrinsic_standard): Fix spelling error
+ in a warning message.
+
+2005-06-18 Erik Edelman <eedelman@acclab.helsinki.fi>
+ Steven G. Kargl <kargls@comast.net>
+
+ PR fortran/19926
+ * primary.c (gfc_match_rvalue): expr_type can be EXPR_CONSTANT
+ for an array; check that sym->as is NULL.
+
+
+2005-06-18 Steven G. Kargl <kargls@comcast.net>
+
+ * intrinsic.c (gfc_intrinsic_func_interface): Enable errors for generic
+ functions whose simplification routine return FAILURE.
+
+2005-06-13 Geoffrey Keating <geoffk@apple.com>
+
+ * Make-lang.in (fortran.install-man): Doesn't depend on installdirs.
+ (rule for installing f95.1 manpage): Does depend on installdirs.
+
+2005-06-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/22038
+ * trans-stmt.c (gfc_trans_forall_loop): Only increment maskindex
+ in the innermost loop.
+
+2005-06-12 Richard Henderson <rth@redhat.com>
+
+ * trans-array.c (gfc_conv_descriptor_data_get): Rename from
+ gfc_conv_descriptor_data. Cast the result to the DATAPTR type.
+ (gfc_conv_descriptor_data_set, gfc_conv_descriptor_data_addr): New.
+ (gfc_trans_allocate_array_storage): Use them.
+ (gfc_array_allocate, gfc_array_deallocate): Likewise.
+ (gfc_trans_dummy_array_bias, gfc_conv_expr_descriptor): Likewise.
+ (gfc_trans_deferred_array): Likewise.
+ * trans-expr.c (gfc_conv_function_call): Likewise.
+ (gfc_trans_subcomponent_assign): Likewise.
+ (gfc_trans_pointer_assignment): Likewise.
+ * trans-intrinsic.c (gfc_conv_allocated): Likewise.
+ * trans-types.c (gfc_array_descriptor_base): New.
+ (gfc_get_element_type): Use GFC_TYPE_ARRAY_DATAPTR_TYPE.
+ (gfc_get_array_descriptor_base): Break out from ...
+ (gfc_get_array_type_bounds): ... here. Create type variants.
+ * trans-array.h (gfc_conv_descriptor_data_get): Declare.
+ (gfc_conv_descriptor_data_set, gfc_conv_descriptor_data_addr): Declare.
+
+2005-06-12 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * trans-expr.c (gfc_conv_variable): POINTER results don't need f2c
+ calling conventions. Look at sym instead of sym->result.
+ * trans-types.c (gfc_sym_type): Remove workaround for frontend bug.
+ Remove condition which is always false with workaround removed.
+ (gfc_return_by_reference): Always look at sym, never at sym->result.
+
+2005-06-11 Steven G. Kargl <kargls@comcast.net>
+
+ PR fortran/17792
+ PR fortran/21375
+ * trans-array.c (gfc_array_deallocate): pstat is new argument
+ (gfc_array_allocate): update gfc_array_deallocate() call.
+ (gfc_trans_deferred_array): ditto.
+ * trans-array.h: update gfc_array_deallocate() prototype.
+ * trans-decl.c (gfc_build_builtin_function_decls): update declaration
+ * trans-stmt.c (gfc_trans_deallocate): Implement STAT= feature.
+
+2005-06-07 Jerry DeLisle <jvdelisle@verizon.net>
+
+ * intrinsic.texi: Add documentation for dcmplx, digits,
+ dim, idim, ddim, dot_product, dprod, dreal, and dtime.
+
+2005-06-05 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ PR fortran/21912
+ * trans-array.c (gfc_trans_array_constructor_value): Slightly reorder.
+ Generate correct exit condition in case of negative steps in
+ implied-do loops.
+
+ * invoke.texi: Fix description of flags required for compatibility
+ with g77.
+
+2005-06-04 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+ Erik Schnetter <schnetter@aei.mpg.de>
+
+ PR fortran/19195
+ * trans.c (gfc_get_backend_locus): Remove unnecessary adjustment,
+ remove FIXME comment.
+
+2005-06-04 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * match.c (match_forall_iterator): Don't immediately give error if '='
+ is not followed by an expression.
+
+2005-06-04 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+ Erik Edelmann <erik.edelmann@iki.fi>
+
+ * array.c (gfc_match_array_constructor): Disallow empty array
+ constructor.
+
+2005-06-03 Jerry DeLisle <jvdelisle@verizon.net>
+
+ * fortran/intrinsic.texi: Add documentation for
+ command_argument_count, conjg, dconjg, count,
+ cpu_time, cshift, date_and_time, dble, dfloat.
+
+2005-06-01 Roger Sayle <roger@eyesopen.com>
+
+ * intrinsic.c (add_conv): No longer take a "simplify" argument as
+ its always gfc_convert_constant, instead take a "standard" argument.
+ (add_conversions): Change all existing calls of add_conv to pass
+ GFC_STD_F77 as appropriate. Additionally, if we're allowing GNU
+ extensions support integer-logical and logical-integer conversions.
+ (gfc_convert_type_warn): Warn about use the use of these conversions
+ as a extension when appropriate, i.e. with -pedantic.
+ * simplify.c (gfc_convert_constant): Add support for integer to
+ logical and logical to integer conversions, using gfc_int2log and
+ gfc_log2int.
+ * arith.c (gfc_log2int, gfc_int2log): New functions.
+ * arith.h (gfc_log2int, gfc_int2log): Prototype here.
+ * gfortran.texi: Document this new GNU extension.
+
+2005-06-01 Paul Thomas <pault@gcc.gnu.org>
+
+ * fortran/trans-expr.c (gfc_conv_variable): Clean up bracketting.
+ * fortran/trans-expr.c (gfc_conv_function_call): Insert spaces.
+ Correct comments and replace convert of integer_one_node with
+ build_int_cst.
+
+2005-06-01 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/21729
+ * resolve.c (resolve_contained_fntype): Use sym->attr.untyped
+ to avoid giving error multiple times.
+ (resolve_entries): Don't error about BT_UNKNOWN here.
+ (resolve_unknown_f): Capitalize IMPLICIT for consistency.
+ (resolve_fntype): New function.
+ (gfc_resolve): Call resolve_fntype.
+
+2005-06-01 Feng Wang <fengwang@nudt.edu.cn>
+
+ PR fortran/20883
+ * fortran/io.c (resolve_tag): Fix error message.
+
+2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * fortran/trans-decl.c: Don't include errors.h.
+ * fortran/Make-lang.in: Updates dependencies.
+
+2005-05-31 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/18109
+ PR fortran/18283
+ PR fortran/19107
+ * fortran/trans-array.c (gfc_conv_expr_descriptor): Obtain the
+ string length from the expression typespec character length value
+ and set temp_ss->stringlength and backend_decl. Obtain the
+ tree expression from gfc_conv_expr rather than gfc_conv_expr_val.
+ Dereference the expression to obtain the character.
+ * fortran/trans-expr.c (gfc_conv_component_ref): Remove the
+ dereference of scalar character pointer structure components.
+ * fortran/trans-expr.c (gfc_trans_subarray_assign): Obtain the
+ string length for the structure component from the component
+ expression.
+
+2005-05-30 Roger Sayle <roger@eyesopen.com>
+
+ * gfortran.h (GFC_STD_LEGACY): New "standard" macro. Reindent.
+ * options.c (gfc_init_options): By default, allow legacy extensions
+ but warn about them.
+ (gfc_post_options): Make -pedantic warn about legacy extensions
+ even with -std=legacy.
+ (gfc_handle_option): Make -std=gnu follow the default behaviour
+ of warning about legacy extensions, but allowing them. Make the
+ new -std=legacy accept everything and warn about nothing.
+ * lang.opt (std=legacy): New F95 command line option.
+ * invoke.texi: Document both -std=f2003 and -std=legacy.
+ * gfortran.texi: Explain the two types of extensions and document
+ how they are affected by the various -std= command line options.
+
+2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
+
+ * trans-expr.c: Remove trailing ^M.
+
+ * trans-expr.c: Fix comment typos.
+
+2005-05-29 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/16939
+ PR fortran/17192
+ PR fortran/17193
+ PR fortran/17202
+ PR fortran/18689
+ PR fortran/18890
+ * fortran/trans-array.c (gfc_conv_resolve_dependencies): Add string
+ length to temp_ss for character pointer array assignments.
+ * fortran/trans-expr.c (gfc_conv_variable): Correct errors in
+ dereferencing of characters and character pointers.
+ * fortran/trans-expr.c (gfc_conv_function_call): Provide string
+ length as return argument for various kinds of handling of return.
+ Return a char[]* temporary for character pointer functions and
+ dereference the temporary upon return.
+
+2005-05-29 Janne Blomqvist <jblomqvi@vipunen.hut.fi>
+ Steven G. Kargl <kargls@comcast.net>
+
+ fortran/PR20846
+ * io.c (gfc_match_inquire): Implement constraints on UNIT and FILE usage.
+
+2005-05-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR libfortran/20006
+ * io.c (format_item_1): Add check and extension warning for
+ $ edit descriptor.
+
+2005-05-28 Steven G. Kargl <kargls@comcast.net>
+
+ * arith.c (gfc_arith_init_1): Fix off by one problem;
+ (gfc_check_integer_range): Chop extra bits in subnormal numbers.
+
+2005-05-28 Jerry DeLisle <jvdelisle@verizon.net>
+ Steven G. Kargl <kargls@comcast.net>
+
+ * intrinsic.texi: added documentation for BIT_SIZE, BTEST, CHAR, CEILING
+ and CMPLX
+
+2005-05-27 Steven G. Kargl <kargls@comcast.net>
+
+ * trans-array.c (gfc_trans_deferred_array): Use build_int_cst to force
+ like types in comparsion.
+
+2005-05-26 Kazu Hirata <kazu@cs.umass.edu>
+
+ * data.c, parse.c, trans-array.c, trans-decl.c,
+ trans-intrinsic.c, trans-stmt.c, trans-types.c, trans.c,
+ trans.h: Fix comment typos. Follow spelling conventions.
+
+2005-05-22 Roger Sayle <roger@eyesopen.com>
+
+ * gfortran.texi: Document some more GNU extensions.
+
+2005-05-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * error.c (gfc_warning): Fix typo in comment.
+
+2005-05-18 Thomas Koenig <Thomas.Koenig@online.de>
+
+ PR libfortran/21127
+ * fortran/iresolve.c (gfc_resolve_reshape): Add
+ gfc_type_letter (BT_COMPLEX) for complex to
+ to resolved function name.
+
+2005-05-18 Erik Edelmann <erik.edelmann@iki.fi>
+
+ * array.c (gfc_match_array_constructor): Support [ ... ]
+ style array constructors.
+
+2005-05-18 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * f95-lang.c (gfc_init_builtin_functions): Define BUILT_IN_TRUNC
+ and BUILT_IN_TRUNCF instead of BUILT_IN_FLOOR and BUILT_IN_FLOORF.
+ * trans-intrinsic.c (build_fix_expr): Change 'op' argument
+ to correct enum type.
+ (gfc_conv_intrinsic_aint): Likewise. Clarify comment in front of
+ function. Add default case to switch, deal with FIX_TRUNC_EXPR
+ instead of FIX_FLOOR_EXPR.
+
+2005-05-18 Feng Wang <fengwang@nudt.edu.cn>
+
+ PR fortran/20954
+ * trans-const.c (gfc_conv_const_charlen): Use gfc_charlen_type_node to
+ build character length.
+
+2005-05-17 Zdenek Dvorak <dvorakz@suse.cz>
+
+ * trans-types.c (gfc_array_range_type): New variable.
+ (gfc_init_types): Initialize gfc_array_range_type.
+ (gfc_get_array_type_bounds): Use gfc_array_range_type.
+
+2005-05-17 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/15080
+ * trans-stmt.c (generate_loop_for_temp_to_lhs): Remove SIZE and COUNT2
+ arguments. If LSS is gfc_ss_terminator, increment COUNT1 by 1, instead
+ of incrementing COUNT2 and using COUNT1+COUNT2 increment COUNT1 and use
+ just that as index.
+ (generate_loop_for_rhs_to_temp): Likewise.
+ (compute_overall_iter_number): Add INNER_SIZE_BODY argument.
+ It non-NULL, add it to body.
+ (allocate_temp_for_forall_nest_1): New function, split from
+ allocate_temp_for_forall_nest.
+ (allocate_temp_for_forall_nest): Add INNER_SIZE_BODY argument,
+ propagate it down to compute_overall_iter_number. Use
+ allocate_temp_for_forall_nest_1.
+ (gfc_trans_assign_need_temp): Remove COUNT2. Call
+ compute_inner_temp_size into a new stmtblock_t. Adjust calls to
+ allocate_temp_for_forall_nest, generate_loop_for_rhs_to_temp
+ and generate_loop_for_temp_to_lhs.
+ (gfc_trans_pointer_assign_need_temp): Adjust calls to
+ allocate_temp_for_forall_nest.
+ (gfc_evaluate_where_mask): Call compute_inner_temp_size into a new
+ stmtblock_t. Call compute_overall_iter_number just once, then
+ allocate_temp_for_forall_nest_1 twice with the same size.
+ Initialize mask indexes if nested_forall_info != NULL.
+ (gfc_trans_where_2): Initialize mask indexes before calling
+ gfc_trans_nested_forall_loop.
+
+2005-05-15 Feng Wang <fengwang@nudt.edu.cn>
+ Jerry DeLisle <jvdelisle@verizon.net>
+
+ PR fortran/17432
+ * trans-stmt.c (gfc_trans_label_assign): fix pointer type, to
+ resolve ICE on assign of format label.
+ * trans-io.c (set_string): add fold-convert to properly
+ handle assigned format label in write.
+
+2005-05-13 Paul Brook <paul@codesourcery.com>
+
+ * trans-stmt.c (gfc_trans_forall_1): Fix comment typo.
+
+2005-05-12 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * trans-types.c (gfc_is_nodesc_array): Remove redundant check.
+
+2005-05-11 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ PR fortran/21260
+ * io.c (check_format): Look for literal characters inside
+ hollerith constant.
+
+2005-05-11 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * resolve.c (resolve_symbol): Copy 'pointer' and 'dimension'
+ attribute from result symbol to function symbol.
+ * trans-expr.c (gfc_conv_function_call): Look at sym->attr.dimension
+ instead of sym->result->attr.dimension.
+
+2005-05-10 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ PR fortran/20178
+ * gfortran.h (gfc_option): Add flag_f2c.
+ * invoke.texi: Document '-ff2c' command line option. Adapt
+ documentation for '-fno-second-underscore' and '-fno-underscoring'.
+ * lang.opt (ff2c): New entry.
+ * options.c (gfc-init_options): Set default calling convention
+ to -fno-f2c. Mark -fsecond-underscore unset.
+ (gfc_post_options): Set -fsecond-underscore if not explicitly set
+ by user.
+ (handle_options): Set gfc_option.flag_f2c according to requested
+ calling convention.
+ * trans-decl.c (gfc_get_extern_function_decl): Use special f2c
+ intrinsics where necessary.
+ (gfc_trans_deferred_vars): Change todo error to assertion.
+ * trans-expr.c (gfc_conv_variable): Dereference access
+ to hidden result argument.
+ (gfc_conv_function_call): Add hidden result argument to argument
+ list if f2c calling conventions requested. Slightly restructure
+ tests. Convert result of default REAL function to requested type
+ if f2c calling conventions are used. Dereference COMPLEX result
+ if f2c cc are used.
+ * trans-types.c (gfc_sym_type): Return double for default REAL
+ function if f2c cc are used.
+ (gfc_return_by_reference): Slightly restructure logic. Return
+ COMPLEX by reference depending on calling conventions.
+ (gfc_get_function_type): Correctly make hidden result argument a
+ pass-by-reference argument for COMPLEX. Remove old code which does
+ this for derived types.
+
+2005-05-09 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * match.c (gfc_match_return): Only require space after keyword when
+ it is obligatory. Only give stdwarn to after matching is successful.
+ * dump-parse-tree.c (gfc_show_symbol): Deal with alternate returns.
+
+2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
+
+ * intrinsic.texi: Fix typos.
+
+2005-05-07 Steven G. Kargl <kargls@comcast.net>
+
+ * intrinsic.texi: Document ASSOCIATED and ATAN2. Update Bessel function
+ description to include information about scalar arguments.
+
+2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
+
+ * Make-lang.in, dump-parse-tree.c, invoke.texi, lang.opt,
+ match.h, trans-array.h: Update copyright.
+
+2005-04-29 Tom Tromey <tromey@redhat.com>
+
+ * f95-lang.c (poplevel): Updated for change to build_block.
+
+2005-04-29 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/13082
+ PR fortran/18824
+ * trans-expr.c (gfc_conv_variable): Handle return values in functions
+ with alternate entry points.
+ * resolve.c (resolve_entries): Remove unnecessary string termination
+ after snprintf. Set result of entry master.
+ If all entries have the same type, set entry master's type
+ to that common type, otherwise set mixed_entry_master attribute.
+ * trans-types.c (gfc_get_mixed_entry_union): New function.
+ (gfc_get_function_type): Use it for mixed_entry_master functions.
+ * gfortran.h (symbol_attribute): Add mixed_entry_master bit.
+ * decl.c (gfc_match_entry): Set entry->result properly for
+ function ENTRY.
+ * trans-decl.c (gfc_get_symbol_decl): For entry_master, skip over
+ __entry argument.
+ (build_entry_thunks): Handle return values in entry thunks.
+ Clear BT_CHARACTER's ts.cl->backend_decl, so that it is not
+ shared between multiple contexts.
+ (gfc_get_fake_result_decl): Use DECL_ARGUMENTS from
+ current_function_decl instead of sym->backend_decl. Skip over
+ entry master's entry id argument. For mixed_entry_master entries or
+ their results, return a COMPONENT_REF of the fake result.
+ (gfc_trans_deferred_vars): Don't warn about missing return value if
+ at least one entry point uses RESULT.
+ (gfc_generate_function_code): For entry master returning
+ CHARACTER, copy ts.cl->backend_decl to all entry result syms.
+ * trans-array.c (gfc_trans_dummy_array_bias): Don't consider return
+ values optional just because they are in entry master.
+
+2005-04-29 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * gfortran.h (gfc_namespace): Add seen_implicit_none field,
+ Tobias forgot this in previous commit.
+
+2005-04-29 Paul Brook <paul@codesourcery.com>
+
+ * trans-expr.c (gfc_conv_expr_present): Fix broken assert. Update
+ comment.
+
+2005-04-29 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * gfortran.h (gfc_namespace): Add seen_implicit_none field.
+ * symbol.c (gfc_set_implicit_none): Give error if there's a previous
+ IMPLICIT NONE, set seen_implicit_none.
+ (gfc_merge_new_implicit): Error if there's an IMPLICIT NONE statement.
+
+2005-04-28 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * gfortran.h (gfc_gsymbol): Make name a const char *.
+ * symbol.c (gfc_get_gsymbol): Allocate gsymbol name via
+ gfc_get_string.
+
+2005-04-28 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/20865
+ * resolve.c (resolve_actual_arglist): Issue an error if a statement
+ functions is used as actual argument.
+
+2005-04-27 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/21177
+ * interface.c (compare_parameter): Ignore type for EXPR_NULL
+ only if type is BT_UNKNOWN.
+
+2005-04-25 Paul Brook <paul@codesourcery.com>
+ Steven G. Kargl <kargls@comcast.net>
+
+ PR fortran/20879
+ * check.c (gfc_check_ichar_iachar): New function.
+ * instinsic.h (gfc_check_ichar_iachar): Add prototype.
+ * intrinsic.c (add_functions): Use it.
+ * primary.c (match_varspec, gfc_match_rvalue): Clear incorrect
+ character expression lengths.
+
+2005-04-24 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ PR fortran/20059
+ * trans-common.c (translate_common): Cast offset and
+ common_segment->offset to type int for warning message.
+
+2005-04-23 DJ Delorie <dj@redhat.com>
+
+ * trans-decl.c: Adjust warning() callers.
+
+2005-04-23 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * trans-const.c (gfc_conv_mpfr_to_tree): Use hexadecimal string as
+ intermediate representation. Fix typo in comment.
+
+2005-04-21 Steven G. Kargl <kargls@comcast.net>
+
+ * trans-const.c (gfc_conv_mpfr_to_tree): Remove unneeded computation;
+ simplify logic; Add a gcc_assert.
+
+2005-04-19 Steven G. Kargl <kargls@comcast.net>
+
+ * trans-const.c (gfc_conv_mpz_to_tree): Fix comment.
+
+2005-04-19 Arnaud Desitter <arnaud.desitter@ouce.ox.ac.uk>
+ Steven G. Kargl <kargls@comcast.net>
+
+ * invoke.texi: Update -Waliasing description
+
+2005-04-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/16861
+ * resolve.c (resolve_variable): If e->symtree is not set, this
+ ought to be a FAILURE, and not a segfault.
+
+2005-04-17 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/17472
+ PR fortran/18209
+ PR fortran/18396
+ PR fortran/19467
+ PR fortran/19657
+ * fortran/trans-io.c (gfc_build_io_library_fndecls): Create
+ declaration for st_set_nml_var and st_set_nml_var_dim. Remove
+ declarations of old namelist functions.
+ (build_dt): Simplified call to transfer_namelist_element.
+ (nml_get_addr_expr): Generates address expression for start of
+ object data. New function.
+ (nml_full_name): Qualified name for derived type components. New
+ function.
+ (transfer_namelist_element): Modified for calls to new functions
+ and improved derived type handling.
+
+2005-04-17 Richard Guenther <rguenth@gcc.gnu.org>
+
+ * scanner.c (gfc_next_char_literal): Reset truncation flag
+ for lines ending in a comment for both fixed and free form.
+ (load_line): Do not set truncated flag if only truncating
+ the EOL marker.
+
+2005-04-15 Richard Guenther <rguenth@gcc.gnu.org>
+
+ PR fortran/14569
+ * gfortran.h (gfc_linebuf): Add truncated field.
+ * parse.c (next_statement): Handle warning for truncated
+ lines.
+ * scanner.c (load_line): Return if line was truncated.
+ No longer warn for truncated lines. Remove unused parameters.
+ (load_file): Store load_line return value to linebuf.
+ (gfc_error_recovery): Do not advance line at the end.
+
+2005-04-14 Steven G. Kargl <kargls@comcast.net>
+
+ * gfortran.h (gfc_real_info): Add subnormal struct member.
+ * arith.c (gfc_arith_init_1): Set it.
+ (gfc_check_real_range): Use it.
+ * simplify.c (gfc_simplify_nearest): Fix nearest(0.,1.).
+
+2005-04-12 Kazu Hirata <kazu@cs.umass.edu>
+
+ * simplify.c: Fix a comment typo.
+
+2005-04-11 Richard Sandiford <rsandifo@redhat.com>
+
+ * lang.opt: Refer to the GCC internals documentation instead of c.opt.
+
+2005-04-11 Tobias Schl"uter <tobias.schlueter@physik.uni-muenchen.de>
+
+ * simplify.c (gfc_simplify_nearest): Overhaul.
+
+2005-04-10 Kazu Hirata <kazu@cs.umass.edu>
+
+ * interface.c: Fix a comment typo.
+
+2005-04-10 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * match.c (match_arithmetic_if): Arithmetic IF is obsolete in
+ Fortran 95.
+
+2005-04-09 Steven G. Kargl <kargls@comcast.net>
+
+ * simplify.c (gfc_simplify_anint): Use mpfr_round()
+ (gfc_simplify_dnint): ditto.
+ (gfc_simplify_nint): ditto.
+
+2005-04-09 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR fortran/13257
+ * io.c (check_format): Allow an optional comma
+ between descriptors.
+
+2005-04-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ * match.c (match_arithmetic_if): Remove gfc_ prefix and correct
+ comment according to GNU coding style.
+ (gfc_match_if): Remove gfc_ prefix in call to
+ match_arithmetic_if.
+
+2005-04-08 Diego Novillo <dnovillo@redhat.com>
+
+ * match.c (gfc_match_arithmetic_if): Declare static.
+
+2005-04-08 Francois-Xavier Coudert <coudert@clipper.ens.fr>
+
+ PR fortran/17229
+ * match.c (gfc_match_arithmetic_if): New function to match an
+ arithmetic IF statement.
+ (gfc_match_if): Use gfc_match_arithmetic_if to match an
+ arithmetic IF statement embedded in a simple IF statement.
+
+2005-04-07 Steven G. Kargl <kargls@comcast.net>
+
+ * simplify.c (gfc_simplify_exponent): Fix exponent(tiny(x))
+
2005-04-06 Steven G. Kargl <kargls@comcast.net>
* invoke.texi: Remove documentation of -std=f90
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