1 2007-03-24 Paul Thomas <pault@gcc.gnu.org>
4 * trans-expr.c (gfc_apply_interface_mapping_to_expr): Return
5 int result that is non-zero if the expression is the function
6 result. Only the characteristics of the result expression
7 can be used in a procedure interface, so simplify LEN in situ
8 using its character length.
12 * trans-expr.c (gfc_conv_function_call): Do not use
13 gfc_conv_expr_reference for actual pointer function with formal
14 target because a temporary is created that does not transfer
15 the reference correctly. Do not indirect formal pointer
16 functions since it is the function reference that is needed.
18 2007-03-24 Brooks Moses <brooks.moses@codesourcery.com>
20 * gfortran.h: Edit comments on GFC_STD_*.
22 2007-03-23 Brooks Moses <brooks.moses@codesourcery.com>
24 * invoke.texi: Misc. small typo fixes.
25 (-Wcharacter-truncation): Add.
26 (-Wnonstd-intrinsics): Correct spelling.
28 (-fintrinsic-modules-path): Add.
30 2007-03-23 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
33 * arith.c (complex_pow): Rewrite to handle large power.
34 (gfc_arith_power): Handle large power in the real and integer
37 2007-03-22 Francois-Xavier Coudert <coudert@clipper.ens.fr>
40 * trans-const.c (gfc_conv_mpz_to_tree): Allow integer constants
41 larger than twice the width of a HOST_WIDE_INT.
43 2006-03-22 Paul Thomas <pault@gcc.gnu.org>
46 * trans-intrinsic.c (gfc_size_in_bytes): Remove function.
47 (gfc_conv_intrinsic_array_transfer): Remove calls to previous.
48 Explicitly extract TREE_TYPEs for source and mold. Use these
49 to calculate length of source and mold, except for characters,
50 where the se string_length is used. For mold, the TREE_TYPE is
51 recalculated using gfc_get_character_type_len so that the
52 result is correctly cast for character literals and substrings.
53 Do not use gfc_typenode_for_spec for the final cast.
55 2007-03-22 Tobias Schlüter <tobi@gcc.gnu.org>
58 * decl.c (gfc_match_derived_decl): Reliably reject
59 'doubleprecision' and 'doublecomplex' as type names.
61 2007-03-19 Francois-Xavier Coudert <coudert@clipper.ens.fr>
64 * trans-expr.c (gfc_trans_init_string_length): Length should
66 (gfc_conv_function_call): Likewise.
68 2007-03-18 Paul Thomas <pault@gcc.gnu.org>
72 * symbo.c : Add gfc_derived_types.
73 (gfc_free_dt_list): Free derived type list gfc_derived_types.
74 (gfc_free_namespace): Remove call to gfc_free_dt_list.
75 (gfc_symbol_done_2): Call gfc_free_dt_list.
76 * gfortran.h : Declare gfc_derived_types to be external. Remove
77 derived types field from gfc_namespace.
78 * resolve.c (resolve_fl_derived): Refer to gfc_derived types
79 rather than namespace derived_types.
80 (resolve_fntype): Remove special treatment for module
81 derived type functions.
82 * trans-types.c (gfc_get_derived_type): Remove search for like
83 derived types. Finish by copying back end declaration to like
84 derived types in the derived type list gfc_derived_types.
86 2007-03-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
89 * trans-expr.c (gfc_conv_powi): Make n argument unsigned hwi.
90 (gfc_conv_cst_int_power): Handle integer exponent with care,
91 since it might be too large for us.
93 2007-03-17 Francois-Xavier Coudert <coudert@clipper.ens.fr>
96 * invoke.texi: Fix typo.
98 2007-03-16 Tobias Burnus <burnus@net-b.de>
100 * trans-decl.c (gfc_generate_function_code): Use all arguments of
103 2007-03-15 Francois-Xavier Coudert <coudert@clipper.ens.fr>
105 * gfortran.h (gfc_option_t): Add flag_backtrace field.
106 * lang.opt: Add -fbacktrace option.
107 * invoke.texi: Document the new option.
108 * trans-decl.c (gfc_build_builtin_function_decls): Add new
109 option to the call to set_std.
110 * options.c (gfc_init_options, gfc_handle_option): Handle the
113 2007-03-15 Tobias Burnus <burnus@gcc.gnu.org>
114 Paul Thomas <pault@gcc.gnu.org>
117 * decl.c (gfc_match_import): If the parent of the current name-
118 space is null, try looking for an imported symbol in the parent
119 of the proc_name interface.
120 * resolve.c (resolve_fl_variable): Do not check for blocking of
121 host association by a same symbol, if the symbol is in an
124 2007-03-15 Paul Thomas <pault@gcc.gnu.org>
127 * decl.c (match_data_constant): Before going on to try to match
128 a name, try to match a structure component.
132 * resolve.c (resolve_actual_arglist): Do not reject a generic
133 actual argument if it has a same name specific interface.
136 * trans-array.c (parse_interface): Do not nullify allocatable
137 components if the symbol has the saved attribute.
139 2007-03-14 Francois-Xavier Coudert <coudert@clipper.ens.fr>
141 * trans-array.c (gfc_trans_auto_array_allocation): Replace
142 fold(convert()) by fold_convert().
143 (gfc_duplicate_allocatable): Likewise.
144 * trans-intrinsic.c (gfc_conv_intrinsic_dot_product): Use
145 build_int_cst instead of converting an integer_zero_node
148 2007-03-14 Jakub Jelinek <jakub@redhat.com>
150 * module.c (mio_typespec): Don't look at ts->cl if not BT_CHARACTER.
152 2007-03-13 Brooks Moses <brooks.moses@codesourcery.com>
157 * intrinsics.texi (CHDIR): Fix argument names, note
158 that STATUS must be a default integer.
159 (CTIME): Fix argument names, note that RESULT must
160 be a default integer.
161 (EXIT): Note that STATUS must be a default integer.
163 2007-03-13 Brooks Moses <brooks.moses@codesourcery.com>
166 * intrinsic.texi: General whitespace cleanup, remove
167 comment about missing intrinsics.
168 (menu): Add lines for new entries listed below.
169 (ACOSH): Mention specific function DACOSH, correct
170 description phrasing.
171 (ASINH): Mention specific function DASINH, correct
172 description phrasing.
173 (ATANH): Mention specific function DATANH, correct
174 description phrasing.
175 (COS): Add index entry for CCOS.
176 (CPU_TIME): Correct "REAL" to "REAL(*)".
177 (EXP): Add index entry for CEXP.
178 (INT): Correct argument name to "A".
182 (MAX): Add index entries for specific variants.
184 (MCLOCK8): New entry.
185 (SECNDS): Adjust to a more standard form.
187 (TIME): Add cross-reference to MCLOCK.
188 (TIME8): Add cross-reference to MCLOCK8.
190 2007-03-11 Paul Thomas <pault@gcc.gnu.org>
193 * parse.c (parse_interface): Use the default types from the
194 formal namespace if a function or its result do not have a type
195 after parsing the specification statements.
197 2007-03-08 Brooks Moses <brooks.moses@codesourcery.com>
199 * intrinsic.texi: (ICHAR) Improve internal I/O note.
200 (ACHAR): Reference it.
201 (CHAR): Reference it.
202 (IACHAR): Reference it.
204 2007-03-08 Brooks Moses <brooks.moses@codesourcery.com>
206 * intrinsic.texi: (LINK) Document function form.
212 2007-03-08 Brooks Moses <brooks.moses@codesourcery.com>
214 * intrinsic.texi: minor typo fixes, removed prologue.
215 (FSEEK): moved to correct place in alphabetical order.
217 2007-03-08 Daniel Franke <franke.daniel@gmail.com>
220 * check.c (gfc_check_alarm_sub): Added check for default integer
221 kind of status argument.
222 * iresolve.c (gfc_resolve_alarm_sub): Removed conversion of
224 * intrinsic.texi (ALARM): Extended documentation.
226 2007-03-08 Daniel Franke <franke.daniel@gmail.com>
228 * intrinsic.texi (GERROR, ISATTY, TTYNAM): New.
229 (ABORT, FLUSH, FNUM, IRAND, MALLOC, SIGNAL, SRAND): Fixed typo.
230 * intrinsic.c (add_subroutines): Adjusted dummy argument names
231 of GERROR and TTYNAM.
233 2007-07-08 Tobias Burnus <burnus@net-b.de>
235 * module.c (gfc_match_use): Support renaming of operators
237 * gfortran.texi (Fortran 2003 Status): Document support of
238 renaming of operators.
240 2007-07-08 Tobias Burnus <burnus@net-b.de>
243 * module.c (read_module): Always import module name as symbol.
244 (gfc_match_use): Disallow module name in the only clause of
247 2007-03-08 Paul Thomas <pault@gcc.gnu.org>
250 * expr.c (find_array_section): Correct arithmetic for section
253 2007-03-07 Brooks Moses <brooks.moses@codesourcery.com>
255 * iresolve.c (gfc_resolve_ishftc): Correct s_kind value.
257 2007-03-06 Daniel Franke <franke.daniel@gmail.com>
259 PR documentation/30950
260 * intrinsic.texi (AND, CPU_TIME): Fix dummy argument names.
261 (FREE): Fix call syntax.
263 2007-03-06 Brooks Moses <brooks.moses@codesourcery.com>
265 * intrinsic.texi: Limit column widths to a total of .85.
267 2007-03-05 Brooks Moses <brooks.moses@codesourcery.com>
269 * gfortran.texi (GFortran and G77): Rewrite completely.
271 2007-03-05 Brooks Moses <brooks.moses@codesourcery.com>
273 * match.c (gfc_match_name): Expanded comment.
275 2007-03-05 Brooks Moses <brooks.moses@codesourcery.com>
277 * gfortran.texi (Old-style kind specifications): Document
278 special handling of old-style kind specifiers for COMPLEX.
279 * decl.c (gfc_match_old_kind_spec): Document kind/bytesize
280 assumptions for COMPLEX in comment.
282 2007-03-05 Brooks Moses <brooks.moses@codesourcery.com>
285 * gfortranspec.c (lang_specific_driver): Update program
286 name and copyright date.
288 2007-03-03 Paul Thomas <pault@gcc.gnu.org>
291 * check.c (dim_rank_check): The shape of subsections of
292 assumed-size arrays is known.
294 2007-03-02 Paul Thomas <pault@gcc.gnu.org>
295 Tobias Burnus <burnus@net-b.de>
298 * decl.c (gfc_match_entry): Remove erroneous entry result check.
300 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
302 * Make-lang.in: Add install-pdf target as copied from
303 automake v1.10 rules.
305 2007-03-01 Tobias Burnus <burnus@net-b.de>
308 * trans-intrinsic.c (gfc_conv_intrinsic_size): Compare pointers.
310 2007-02-28 Tobias Burnus <burnus@net-b.de>
311 Paul Thomas <pault@gcc.gnu.org>
315 * resolve.c (resolve_actual_arglist): Allow by-value
316 arguments and non-default-kind for %VAL().
317 * trans-expr.c (conv_arglist_function): Allow
318 non-default-kind for %VAL().
320 2007-02-28 Tobias Burnus <burnus@net-b.de>
323 * primary.c (next_string_char): Correct reading a character
325 (match_string_constant): Print warning message only once.
327 2007-02-27 Richard Guenther <rguenther@suse.de>
329 * trans-array.c (structure_alloc_comps): Use correct type
330 for null pointer constant.
332 2007-02-26 Brooks Moses <brooks.moses@codesourcery.com>
334 * gfortran.texi: Standardize title page, remove version number
337 2007-02-26 Thomas Koenig <Thomas.Koenig@online.de>
338 Paul Thomas <pault@gcc.gnu.org>
341 * trans-intrinsic.c (gfc_conv_intrinsic_size):
342 If dim is an optional argument, check for its
343 presence and call size0 or size1, respectively.
345 2007-02-23 Paul Thomas <pault@gcc.gnu.org>
348 * resolve.c (has_default_initializer): New function.
349 (resolve_fl_variable): Call has_default_initializer to determine if
350 the derived type has a default initializer to its ultimate
354 2007-02-22 Jerry DeLisle <jvdelisle@gcc.gnu.org>
356 * options.c (set_default_std_flags): New function to consolidate
358 (gfc_init_options): Use new function.
359 (gfc_handle_option): Use new function.
361 2007-02-22 Brooks Moses <brooks.moses@codesourcery.com>
363 * gfortran.texi (Old-style kind specifications): Document
364 special handling of old-style kind specifiers for COMPLEX.
365 * decl.c (gfc_match_old_kind_spec): Documented kind/bytesize
366 assumptions in comment.
368 2007-02-21 Bernhard Fischer <aldot@gcc.gnu.org>
370 * parse.c (next_free): Gooble spaces after OpenMP sentinel.
372 2007-02-20 Thomas Koenig <Thomas.Koenig@online.de>
375 * match.c (gfc_match_iterator): Remove conflict between
376 loop variable and pointer.
378 2007-02-20 Tobias Burnus <burnus@net-b.de>
381 * symbol.c (gfc_add_volatile): Allow to set VOLATILE
382 attribute for host-associated variables.
383 * gfortran.h (symbol_attribute): Save namespace
384 where VOLATILE has been set.
385 * trans-decl.c (gfc_finish_var_decl): Move variable
386 declaration to the top.
388 2007-02-20 Tobias Burnus <burnus@net-b.de>
391 * resolve.c (resolve_symbol): Add character dummy VALUE check.
393 2007-02-19 Thomas Koenig <Thomas.Koenig@online.de>
396 * fortran/iresolve.c (gfc_resolve_maxloc): Remove coercion of
397 argument to default integer.
398 (gfc_resolve_minloc): Likewise.
400 2007-02-18 Jerry DeLisle <jvdelisle@gcc.gnu.org>
403 * options.c (gfc_init_options): Relax warning level for obsolescent.
404 * match.c (match_arithmetic_if): Change to obsolescent from deleted.
405 (gfc_match_if): Same.
407 2007-02-18 Roger Sayle <roger@eyesopen.com>
409 * trans-array.c (gfc_build_constant_array_constructor): When the
410 shape of the constructor is known, use that to construct the
412 (gfc_trans_constant_array_constructor): Initialize the "info"
413 information for all of the dimensions of the array constructor.
414 (constant_array_constructor_loop_size): New function.
415 (gfc_trans_array_constructor): Use it to determine whether a
416 loop is suitable for "constant array constructor" optimization.
418 * trans-intrinsic.c (gfc_conv_intrinsic_anyall): Use fold_build2
419 instead of build2, to avoid conditions like "(a != b) != 0".
421 2007-02-18 Roger Sayle <roger@eyesopen.com>
422 Paul Thomas <pault@gcc.gnu.org>
425 * match.c (match_forall_iterator): Use gfc_match_expr instead
426 of gfc_match_variable to match the iterator variable. Return
427 MATCH_NO if not a variable. Remove the reset of the symbol's
430 2007-02-16 Tobias Burnus <burnus@net-b.de>
433 * trans-decl.c (gfc_generate_function_code): Do not initialize
434 pointers to derived components.
436 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
437 Brooks Moses <brooks.moses@codesourcery.com>
438 Lee Millward <lee.millward@codesourcery.com>
440 * trans-expr.c (gfc_conv_power_op): Use build_call_expr.
441 (gfc_conv_string_tmp): Likewise.
442 (gfc_conv_concat_op): Likewise.
443 (gfc_build_compare_string): Likewise.
444 (gfc_conv_function_call): Use build_call_list instead of build3.
446 * trans-array.c (gfc_trans_allocate_array_storage): Use
448 (gfc_grow_array): Likewise.
449 (gfc_trans_array_ctor_element): Likewise.
450 (gfc_trans_array_constructor_value): Likewise.
451 (gfc_array_allocate): Likewise.
452 (gfc_array_deallocate): Likewise.
453 (gfc_trans_auto_array_allocation): Likewise.
454 (gfc_trans_dummy_array_bias): Likewise.
455 (gfc_conv_array_parameter): Likewise.
456 (gfc_trans_dealloc_allocated): Likewise.
457 (gfc_duplicate_allocatable): Likewise.
459 * trans-openmp.c (gfc_trans_omp_barrier): Use build_call_expr.
460 (gfc_trans_omp_flush): Likewise.
462 * trans-stmt.c (gfc_conv_elementel_dependencies): Use build_call_expr.
463 (gfc_trans_pause): Likewise.
464 (gfc_trans_stop): Likewise.
465 (gfc_trans_character_select): Likewise.
466 (gfc_do_allocate): Likewise.
467 (gfc_trans_assign_need_temp): Likewise.
468 (gfc_trans_pointer_assign_need_temp): Likewise.
469 (gfc_trans_forall_1): Likewise.
470 (gfc_trans_where_2): Likewise.
471 (gfc_trans_allocate): Likewise.
472 (gfc_trans_deallocate): Likewise.
474 * trans.c (gfc_trans_runtime_check): Use build_call_expr.
476 * trans-io.c (gfc_trans_open): Use build_call_expr.
477 (gfc_trans_close): Likewise.
478 (build_filepos): Likewise.
479 (gfc_trans_inquire): Likewise.
480 (NML_FIRST_ARG): Delete.
481 (NML_ADD_ARG): Delete.
482 (transfer_namelist_element): Use build_call_expr.
483 (build_dt): Likewise.
484 (gfc_trans_dt_end): Likewise.
485 (transfer_expr): Likewise.
486 (transfer_array-desc): Likewise.
488 * trans-decl.c (gfc_generate_function_code): Use build_call_expr.
489 (gfc_generate_constructors): Likewise.
491 * trans-intrinsic.c (gfc_conv_intrinsic_ctime): Use build_call_expr.
492 (gfc_conv_intrinsic_fdate): Likewise.
493 (gfc_conv_intrinsic_ttynam): Likewise.
494 (gfc_conv_intrinsic_array_transfer): Likewise.
495 (gfc_conv_associated): Likewise.
496 (gfc_conv_intrinsic_si_kind): Likewise.
497 (gfc_conv_intrinsic_trim): Likewise.
498 (gfc_conv_intrinsic_repeat: Likewise.
499 (gfc_conv_intrinsic_iargc): Likewise.
501 2007-02-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
504 * scanner.c (gfc_next_char_literal): Add check for end of file after
505 call to advance_line.
507 2007-02-14 Steven G. Kargl <kargl@gcc.gnu.org>
510 * primary.c (match_logical_constant): Return MATCH_ERROR on invalid
513 2007-02-14 Steven G. Kargl <kargl@gcc.gnu.org>
515 * misc.c (gfc_typename): Fix potential buffer overflow.
517 2007-02-13 Paul Thomas <pault@gcc.gnu.org>
520 * module.c (read_module): Set pointer_info to referenced if the
521 symbol has no namespace.
523 2007-02-12 Nick Clifton <nickc@redhat.com>
525 * lang.opt: Add Warning attribute to warning options.
527 2007-02-11 Daniel Franke <franke.daniel@gmail.com>
529 * intrinsic.texi (HOSTNM): Fix typographical error in syntax.
530 (SLEEP): Added section and documentation.
532 2007-02-11 Tobias Schlüter <tobi@gcc.gnu.org>
535 * decl.c (add_init_expr_to_sym): Remove ENUM specific code.
536 (variable_decl): Likewise. Rewrap comment.
537 (match_attr_spec): Remove ENUM specific code.
538 (gfc_match_enum): Fix typo in error message.
539 (enumerator_decl): New function.
540 (gfc_match_enumerator_def): Use enumerator_decl instead of
541 variable_decl. Adapt code accordingly.
543 2007-02-11 Paul Thomas <pault@gcc.gnu.org>
546 * module.c (find_symtree_for_symbol): New function to return
547 a symtree that is not a "unique symtree" given a symbol.
548 (read_module): Do not automatically set pointer_info to
549 referenced because this inhibits the generation of a unique
550 symtree. Recycle the existing symtree if possible by calling
551 find_symtree_for_symbol.
554 * decl.c (add_init_expr_to_sym): Make new charlen for an array
555 constructor initializer.
557 2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>
559 * f95-lang.c (gfc_init_builtin_functions): Add __emutls_get_address
560 and __emutls_register_common.
561 * openmp.c (gfc_match_omp_threadprivate): Don't error if !have_tls.
562 * trans-common.c (build_common_decl): Don't check have_tls.
563 * trans-decl.c (gfc_finish_var_decl): Likewise.
564 * types.def (BT_WORD, BT_FN_PTR_PTR): New.
565 (BT_FN_VOID_PTR_WORD_WORD_PTR): New.
567 2007-02-09 Tobias Burnus <burnus@net-b.de>
570 * trans-intrinsic.c (gfc_conv_intrinsic_minmaxloc,
571 gfc_conv_intrinsic_minmaxval): Use HUGE-1 for most negative integer.
573 2007-02-09 Francois-Xavier Coudert <coudert@clipper.ens.fr>
576 * trans-array.c (gfc_trans_create_temp_array): Remove use of the
577 function argument. Always generate code for negative extent.
579 * trans-array.h (gfc_trans_create_temp_array): Change prototype.
580 * trans-expr.c (gfc_conv_function_call): Remove use of last argument
581 of gfc_trans_create_temp_array.
582 * trans-intrinsic.c (gfc_conv_intrinsic_array_transfer): Likewise.
583 * trans-stmt.c (gfc_conv_elemental_dependencies): Likewise.
585 2007-02-08 Roger Sayle <roger@eyesopen.com>
587 * trans-stmt.c (gfc_trans_forall_1): Optimize the cases where the
588 mask expression is a compile-time constant (".true." or ".false.").
590 2007-02-04 Francois-Xavier Coudert <coudert@clipper.ens.fr>
593 * trans-intrinsic.c (gfc_conv_intrinsic_repeat): Evaluate
594 arguments only once. Generate check that NCOPIES argument is not
597 2007-02-04 Steven G. Kargl <kargl@gcc.gnu.org>
600 * fortran/invoke.texi: Update documentation.
601 * fortran/options.c (gfc_post_options): Deal with tabs with -std=f2003
604 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
606 * trans-array.c: Fix a comment typo.
608 2007-02-03 Paul Thomas <pault@gcc.gnu.org>
611 * array.c (match_array_element_spec): If the length of an array is
612 negative, adjust the upper limit to make it zero length.
615 * resolve.c (pure_function, resolve_function): Initialize name to
616 null to clear up build warnings.
617 (resolve_fl_variable): Look at components explicitly to check for
618 default initializer, rather than using gfc_default_initializer.
620 2007-02-02 Steven G. Kargl <kargl@gcc.gnu.org>
623 * resolve.c (resolve_generic_f): Check for non-NULL sym.
625 2007-02-02 Roger Sayle <roger@eyesopen.com>
627 * trans.c (gfc_build_array_ref): Use STRIP_TYPE_NOPS to eliminate
628 NON_LVALUE_EXPR nodes and useless type conversions.
630 2007-02-02 Paul Thomas <pault@gcc.gnu.org>
634 * trans-expr.c (gfc_conv_aliased_arg): Remove static attribute
635 from function and make sure that substring lengths are
637 (is_aliased_array): Remove static attribute.
638 * trans.c : Add prototypes for gfc_conv_aliased_arg and
640 * trans-io.c (set_internal_unit): Add the post block to the
641 arguments of the function. Use is_aliased_array to check if
642 temporary is needed; if so call gfc_conv_aliased_arg.
643 (build_dt): Pass the post block to set_internal_unit and
644 add to the block after all io activiy is done.
646 2007-02-01 Roger Sayle <roger@eyesopen.com>
648 * trans-array.c (gfc_conv_expr_descriptor): We don't need to use
649 a temporary array to pass a constant non-character array constructor.
650 Generalize the descriptor generation code to handle scalarizer
651 "info" without an array reference.
653 2007-02-01 Roger Sayle <roger@eyesopen.com>
655 * dependency.c (gfc_check_dependency) <EXPR_ARRAY>: Implement
656 dependency checking for array constructors.
658 2007-02-01 Roger Sayle <roger@eyesopen.com>
660 * trans-stmt.c (compute_overall_iter_number): Document function
661 arguments. Generalize "unconditional forall nest with constant
662 bounds" optimization to eliminate unconditional inner loops with
665 2007-01-31 Tobias Burnus <burnus@net-b.de>
668 * interface.c (compare_actual_formal): Check conformance between
669 actual and VOLATILE dummy arguments.
670 * symbol.c (gfc_add_volatile): Allow setting of VOLATILE
671 multiple times in different scopes.
672 * decl.c (gfc_match_volatile): Search symbol in host association.
674 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
676 * simplify.c, trans-array.c: Fix comment typos.
678 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
680 * invoke.texi (Code Gen Options): Fix abbreviation typo.
681 * intrinsic.texi (ACCESS, LSHIFT, RSHIFT): Fix typos.
683 2007-01-30 Steve Ellcey <sje@cup.hp.com>
686 * trans-types.c (gfc_get_function_type): Do not add void_type_node
688 * trans-decl.c (create_function_arglist): Change assert.
690 2007-01-29 Paul Thomas <pault@gcc.gnu.org>
693 * module.c (read_module): If a symbol is excluded by an ONLY
694 clause, check to see if there is a symtree already loaded. If
695 so, attach the symtree to the pointer_info.
697 2007-01-28 Thomas Koenig <Thomas.Koenig@online.de>
700 * gfortran.h: Remove gfc_simplify_init_1.
701 * arith.h: Remove third argument from gfc_compare_string.
702 * arith.c (gfc_compare_expression): Remove third argument
703 from call to gfc_compare_string.
704 (gfc_compare_string): Remove third argument xcoll_table.
705 Remove use of xcoll_table.
706 * misc.c (gfc_init_1): Remove call to gfc_simplify_init_1.
707 * simplify.c (ascii_table): Remove.
708 (xascii_table): Likewise.
709 (gfc_simplify_achar): ICE if extract_int fails. Remove use of
710 ascii_table. Warn if -Wsurprising and value < 0 or > 127.
711 (gfc_simplify_char): ICE if extract_int fails. Error if
712 value < 0 or value > 255.
713 (gfc_simplify_iachar): Remove use of xascii_table.
714 Char values outside of 0..255 are an ICE.
715 (gfc_simplify_lge): Remove use of xascii_table.
716 (gfc_simplify_lgt): Likewise.
717 (gfc_simplify_lle): Likewise.
718 (gfc_simplify_llt): Likewise.
719 (invert_table): Remove.
720 (gfc_simplify_init_1): Remove.
722 2007-01-27 Roger Sayle <roger@eyesopen.com>
724 * trans-stmt.c (forall_info): Replace the next_nest and outer
725 fields that previously implemented a doubly-linked list with a
726 single prev_nest field (singly-linked list).
727 (gfc_trans_nested_forall_loop): The nested_forall_info argument
728 now denotes the innermost FORALL in the loop nest.
729 (compute_overall_iter_number): Use prev_nest instead of next_nest.
730 (gfc_trans_forall_1): Link/cons the new "info" to the head of the
731 nested_forall_info linked list. Free the current "info" when done.
733 2007-01-27 Paul Thomas <pault@gcc.gnu.org>
736 * trans-expr.c (gfc_conv_operator_assign): New function.
737 * trans.h : Add prototype for gfc_conv_operator_assign.
738 * trans-stmt.c (gfc_trans_where_assign): Add a gfc_symbol for
739 a potential operator assignment subroutine. If it is non-NULL
740 call gfc_conv_operator_assign instead of the first assignment.
741 ( gfc_trans_where_2): In the case of an operator assignment,
742 extract the argument expressions from the code for the
743 subroutine call and pass the symbol to gfc_trans_where_assign.
744 resolve.c (resolve_where, gfc_resolve_where_code_in_forall,
745 gfc_resolve_forall_body): Resolve the subroutine call for
746 operator assignments.
748 2007-01-26 Steven Bosscher <stevenb.gcc@gmail.com>
749 Steven G. Kargl <kargl@gcc.gnu.org>
752 * fortran/io.c (next_char): Deal with backslash escaped characters.
753 Issue warnings in non -std=gnu cases.
754 * fortran/primary.c (next_string_char): Issue warnings in non
756 2007-01-26 Tobias Burnus <burnus@net-b.de>
758 * lang-specs.h: Add support for .f03 and .F03 extensions.
759 * gfortran.texi: Document .f03 extension.
760 * options.c (form_from_filename): Recognize .f03.
762 2007-01-25 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
765 * lang.opt (Wall): Remove RejectNegative.
766 * options.c (gfc_handle_option): Wall can be disabled.
767 (set_Wall): Add a parameter for disabling Wall.
769 2007-01-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
772 * scanner.c (load_line): Remove check fot ctrl-z and don't gobble.
774 2007-01-23 Paul Thomas <pault@gcc.gnu.org>
777 * match.c (gfc_match_namelist): Add check for assumed size character
778 in namelist and provide error if found.
780 2007-01-21 Brooks Moses <brooks.moses@codesourcery.com>
782 * intrinsic.texi (ACHAR): Added cross-references.
783 (CHAR): Put cross-references in alphabetical order.
784 (IACHAR): Added cross-references.
785 (ICHAR): Added cross-references.
787 2007-01-20 Brooks Moses <brooks.moses@codesourcery.com>
789 * intrinsic.texi: Edited all "Syntax" examples to a consistent form.
790 (MAXVAL): Corrected description of result characteristics.
792 (UMASK): Added documentation.
794 2007-01-20 Steven G. Kargl <kargl@gcc.gnu.org>
796 * openmp.c, matchexp.c, module.c, scanner.c, resolve.c, st.c,
797 parse.c, primary.c, options.c, misc.c, simplify.c: Next installment
798 in the massive whitespace patch.
800 2007-01-20 Roger Sayle <roger@eyesopen.com>
802 * module.c (mio_array_ref): The dimen_type fields of an array ref
803 are an enumerated type and can't be read/written directly with a
804 call to mio_integer. Instead loop over and cast each element.
806 2007-01-20 Roger Sayle <roger@eyesopen.com>
808 * dependency.c (gfc_full_array_ref_p): Check that ref->next is NULL,
809 i.e. that the ARRAY_REF doesn't mention components.
810 * trans-array.c (gfc_constant_array_constructor_p): Export external
811 function renamed from constant_array_constructor_p.
812 (gfc_build_constant_array_constructor): Export.
813 (gfc_trans_array_constructor): Update call to the renamed function
814 constant_array_constructor_p.
815 * trans-array.h (gfc_constant_array_constructor_p): Prototype here.
816 (gfc_build_constant_array_constructor): Likewise.
817 * trans-expr.c (gfc_build_memcpy_call): New helper function split
818 out from gfc_trans_array_copy.
819 (gfc_trans_array_copy): Use gfc_build_memcpy_call.
820 (gfc_trans_array_constructor_copy): New function to optimize
821 assigning an entire array from a constant array constructor.
822 (gfc_trans_assignment): Call gfc_trans_array_constructor_copy
825 2007-01-20 Roger Sayle <roger@eyesopen.com>
827 * trans-intrinsic.c (gfc_conv_intrinsic_sign): New branchless
828 implementation for the SIGN intrinsic with integral operands.
829 (gfc_conv_intrinsic_minmax): Fix whitespace.
831 2007-01-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
833 * gfortran.h (gfc_options_t): Add flag_allow_leading_underscore.
834 * lang.opt: Add -fallow-leading-underscore.
835 * match.c (gfc_match_name): Allow leading underscore in symbol
836 name if -fallow-leading-underscore is used.
837 * symbol.c (gfc_get_default_type): Add special case for symbol
838 names beginning with an underscore.
839 * trans-decl.c (gfc_get_extern_function_decl,
840 gfc_build_intrinsic_function_decls): Add _gfortran prefix to
841 library symbols selected_int_kind, selected_real_kind and
843 * options.c (gfc_init_options, gfc_handle_option): Handle the
844 new -fallow-leading-underscore option.
846 2007-01-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
849 * options.c (gfc_handle_module_path_options): Path used in -J
850 option is now added to the module search path.
852 2007-01-20 Richard Guenther <rguenther@suse.de>
855 * f95-lang.c (gfc_init_builtin_functions): Provide cbrt and
856 cexpi builtins if we have TARGET_C99_FUNCTIONS. Provide
857 sincos builtins if the target has sincos.
859 2007-01-19 Brooks Moses <brooks.moses@codesourcery.com>
861 * intrinsic.texi (MATMUL): Corrected a typo.
862 (MAX): Separated @var arguments.
863 (MIN): Separated @var arguments.
865 2007-01-19 Brooks Moses <brooks.moses@codesourcery.com>
867 * intrinsic.texi: general whitespace cleanup.
868 (menu): Added TIME8, removed UNMASK.
869 (AINT): Clarified argument requirement.
870 (ANINT): Clarified argument requirement.
871 (CEILING): Clarified argument requirement.
872 (CHAR): Clarified argument requirement.
873 (CMPLX): Clarified argument requirement.
874 (DCMPLX): Clarified argument requirement.
875 (FGET): Line rewrapping.
876 (FLOOR): Clarified argument requirement.
877 (GMTIME): Added documentation.
878 (IAND): Added cross-reference.
879 (IBCLR): Added cross-reference.
880 (IBSET): Added cross-reference.
881 (IEOR): Added cross-reference.
882 (INT): Collapsed examples, clarified argument requirement.
883 (IOR): Added cross-references.
884 (LEN_TRIM): Corrected result kind.
885 (LINK): Added cross-reference.
886 (LLT): Removed "documentation pending".
887 (LOGICAL): Added documentation.
888 (LSHIFT): Added documentation.
889 (LTIME): Added documentation.
890 (MATMUL): Added documentation.
891 (MAX): Added documentation.
892 (MAXLOC): Added documentation.
893 (MAXVAL): Added documentation.
894 (MERGE): Added documentation.
895 (MIN): Added documentation.
896 (MINLOC): Added documentation.
897 (MINVAL): Added documentation.
898 (MVBITS): Moved to correct place, added documentation.
899 (NOT): Added documentation.
900 (PERROR): Added documentation.
901 (RAN): Moved to correct place, added documentation.
902 (REAL): Clarified argument requirement.
903 (RENAME): Added documentation.
904 (RSHIFT): Clarified argument requirement.
905 (SIGN): Corrected table specification.
906 (SYMLNK): Added documentation.
907 (SYSTEM): Added documentation.
908 (TIME): Added documentation.
909 (TIME8): Added section and documentation.
910 (UNMASK): Removed erroneous section.
912 2007-01-18 H.J. Lu <hongjiu.lu@intel.com>
914 * trans-stmt.c (compute_overall_iter_number): Fix a typo.
916 2007-01-18 Roger Sayle <roger@eyesopen.com>
918 * trans-expr.c (copyable_array_p): Consider user derived types without
919 allocatable components to be copyable.
921 2007-01-18 Roger Sayle <roger@eyesopen.com>
923 * trans-stmt.c (compute_overall_iter_number): Enhance to precompute
924 the number of interations in unconditional FORALL nests with constant
927 2007-01-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
928 Tobias Burnus <burnus@net-b.de>
931 * gfortran.h (gfc_option_t): Add flag_dump_core.
932 * lang.opt: Add -fdump-core option.
933 * invoke.texi: Document the new options.
934 * trans-decl.c (gfc_build_builtin_function_decls): Add new
935 options to the call to set_std.
936 * options.c (gfc_init_options, gfc_handle_option): Set the
939 2007-01-17 Paul Thomas <pault@gcc.gnu.org>
942 * module.c (load_generic_interfaces): Make the marking of the
943 symbol as ambiguous conditional on the module names being
945 (write_generic): Ensure that the generic interface has a
946 non-NULL module field.
948 2007-01-16 Roger Sayle <roger@eyesopen.com>
951 * trans-stmt.c (forall_info): Remove pmask field.
952 (gfc_trans_forall_loop): Remove NVAR argument, instead assume that
953 NVAR covers all the interation variables in the current forall_info.
954 Add an extra OUTER parameter, which specified the loop header in
955 which to place mask index initializations.
956 (gfc_trans_nested_forall_loop): Remove NEST_FLAG argument.
957 Change the semantics of MASK_FLAG to only control the mask in the
959 (compute_overall_iter_number): Optimize the trivial case of a
960 top-level loop having a constant number of iterations. Update
961 call to gfc_trans_nested_forall_loop. Calculate the number of
962 times the inner loop will be executed, not to size of the
964 (allocate_temp_for_forall_nest_1): Reuse SIZE as BYTESIZE when
965 sizeof(type) == 1. Tidy up.
966 (gfc_trans_assign_need_temp): Remove NEST_FLAG argument from calls
967 to gfc_trans_nested_forall_loop.
968 (gfc_trans_pointer_assign_need_temp): Likewise.
969 (gfc_trans_forall_1): Remove unused BYTESIZE, TMPVAR, SIZEVAR and
970 LENVAR local variables. Split mask allocation into a separate
971 hunk/pass from mask population. Use allocate_temp_for_forall_nest
972 to allocate the FORALL mask with the correct size. Update calls
973 to gfc_trans_nested_forall_loop.
974 (gfc_evaluate_where_mask): Update call to
975 gfc_trans_nested_forall_loop.
976 (gfc_trans_where_2): Likewise.
978 2007-01-15 Paul Thomas <pault@gcc.gnu.org>
981 * trans-stmt.c (gfc_trans_call): If it does not have one, get
982 a backend_decl for an alternate return.
985 * resolve.c (pure_function): Statement functions are pure. Note
986 that this will have to recurse to comply fully with F95.
989 * resolve.c (resolve_function): Only a reference to the final
990 dimension of an assumed size array is an error in an inquiry
994 * resolve.c (resolve_function): Make sure that the function
995 expression has a type.
997 2007-01-14 Paul Thomas <pault@gcc.gnu.org>
1000 * trans-decl.c (gfc_sym_mangled_function_id): Module, external
1001 symbols must not have the module name prepended.
1003 2007-01-11 Thomas Koenig <Thomas.Koenig@online.de>
1006 * iresolve.c (gfc_resolve_maxloc): If the rank
1007 of the return array is nonzero and we process an
1008 integer array smaller than default kind, coerce
1009 the array to default integer.
1010 * iresolve.c (gfc_resolve_minloc): Likewise.
1012 2007-01-11 Brooks Moses <brooks.moses@codesourcery.com>
1014 * simplify.c: Update copyright to 2007.
1017 2007-01-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
1020 * scanner.c (gfc_release_include_path): Free gfc_option.module_dir
1023 2007-01-09 Brooks Moses <brooks.moses@codesourcery.com>
1025 * simplify.c (gfc_simplify_ibclr): Fix POS comparison.
1026 (gfc_simplify_ibset): Same.
1028 2007-01-09 Brooks Moses <brooks.moses@codesourcery.com>
1032 * simplify.c (convert_mpz_to_unsigned): New function.
1033 (convert_mpz_to_signed): New function, largely based on
1035 (twos_complement): Removed.
1036 (gfc_simplify_ibclr): Add conversions to and from an
1037 unsigned representation before bit-twiddling.
1038 (gfc_simplify_ibset): Same.
1039 (gfc_simplify_ishftc): Add checks for overly large
1040 constant arguments, only check the third argument if
1041 it's present, carry over high bits into the result as
1042 appropriate, and perform the final conversion back to
1043 a signed representation using the correct sign bit.
1044 (gfc_simplify_not): Removed unnecessary masking.
1046 2007-01-09 Paul Thomas <pault@gcc.gnu.org>
1049 * resolve.c (resolve_code): Use the code->expr character length
1050 directly to set length of llen.
1052 2007-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
1055 * lang.opt: Add Wcharacter_truncation option.
1056 * options.c (gfc_init_options): Initialize
1057 gfc_option.warn_character_truncation to zero.
1058 (gfc_handle_option): Add case for OPT_Wcharacter_truncation.
1060 2007-01-08 Steven G. Kargl <kargl@gcc.gnu.org>
1062 * interface.c, intrinsic.c, gfortranspec.c, io.c, f95-lang.c,
1063 iresolve.c, match.c: Update Copyright years. Whitespace.
1065 2007-01-08 Richard Guenther <rguenther@suse.de>
1067 * trans-io.c (transfer_array_desc): Use build_int_cst instead
1070 2007-01-08 Roger Sayle <roger@eyesopen.com>
1072 * trans-array.c (constant_array_constructor_p): New function to
1073 determine whether an array constructor consists only of constant
1074 elements, and if so return it's size.
1075 (gfc_build_constant_array_constructor): Construct a statically
1076 initialized gfortran array for a given EXPR_ARRAY.
1077 (gfc_trans_constant_array_constructor): Efficiently scalarize
1078 a constant array constructor.
1079 (gfc_trans_array_constructor): Tidy up use of CONST_STRING.
1080 Special case scalarization of constant array constructors, all of
1081 whose elements are specified, using constant_array_constructor_p
1082 and gfc_trans_constant_array_constructor.
1083 (gfc_conv_scalarized_array_ref): Check whetger info->offset is zero
1084 before adding it to index, to avoid creating a NON_LVALUE_EXPR.
1086 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
1088 gfortran.texi: Fix typos.
1090 2007-01-07 Steven G. Kargl <kargl@gcc.gnu.org>
1092 * decl.c, dump-parse-tree.c, error.c, data.c, expr.c, dependency.c,
1093 convert.c: Update Copyright dates. Fix whitespace.
1095 2007-01-07 Bernhard Fischer <aldot@gcc.gnu.org>
1097 * data.c (gfc_assign_data_value): Fix whitespace.
1099 2007-01-07 Bernhard Fischer <aldot@gcc.gnu.org>
1101 * trans-array.c (gfc_trans_create_temp_array, gfc_array_init_size):
1102 Commentary typo fix.
1104 2007-01-07 Bernhard Fischer <aldot@gcc.gnu.org>
1107 * match.c (gfc_match_name): Print diagnostics for invalid
1110 2007-01-06 Steven G. Kargl <kargl@gcc.gnu.org>
1112 * array.c: Fix whitespace in comment table.
1114 2007-01-06 Steven G. Kargl <kargl@gcc.gnu.org>
1116 * array.c, bbt.c, check.c: Update copyright years. Whitespace.
1118 2007-01-06 Steven G. Kargl <kargl@gcc.gnu.org>
1120 * arith.c: Update copyright years. Whitespace.
1122 2007-01-05 Roger Sayle <roger@eyesopen.com>
1124 * trans-expr.c (gfc_trans_assignment_1): New subroutine to scalarize
1125 array assignments split out from gfc_trans_assignment.
1126 (gfc_trans_array_copy): New function to implement array to array
1127 copies via calls to __builtin_memcpy.
1128 (copyable_array_p): New helper function to identify an array of
1129 simple/POD types, that may be copied/assigned using memcpy.
1130 (gfc_trans_assignment): Use gfc_trans_array_copy to handle simple
1131 whole array assignments considered suitable by copyable_array_p.
1132 Invoke gfc_trans_assignment_1 to perform the fallback scalarization.
1134 2007-01-05 Roger Sayle <roger@eyesopen.com>
1136 * trans-array.c (gfc_trans_array_constructor_value): Make the
1137 static const "data" array as TREE_READONLY.
1138 * trans-stmt.c (gfc_trans_character_select): Likewise.
1140 2007-01-05 Roger Sayle <roger@eyesopen.com>
1142 * trans-array.c (gfc_conv_loop_setup): Test whether the loop
1143 stride is one, to avoid fold_build2 introducing a useless
1144 NON_LVALUE_EXPR node.
1146 2007-01-05 Tobias Burnus <burnus@net-b.de>
1148 * symbol.c (check_conflict): Fix error message.
1150 2007-01-05 Paul Thomas <pault@gcc.gnu.org>
1153 * decl.c (gfc_in_match_data, gfc_set_in_match_data): New
1154 functions to signal that a DATA statement is being matched.
1155 (gfc_match_data): Call gfc_set_in_match_data on entry and on
1157 * gfortran.h : Add prototypes for above.
1158 * expr.c (check_init_expr): Avoid check on parameter or
1159 variable if gfc_in_match_data is true.
1160 (gfc_match_init_expr): Do not call error on non-reduction of
1161 expression if gfc_in_match_data is true.
1165 * decl.c (gfc_set_constant_character_len): Add boolean arg to
1166 flag array constructor resolution. Warn if string is being
1167 truncated. Standard dependent error if string is padded. Set
1168 new arg to false for all three calls to
1169 gfc_set_constant_character_len.
1170 * match.h : Add boolean arg to prototype for
1171 gfc_set_constant_character_len.
1172 * gfortran.h : Add warn_character_truncation to gfc_options.
1173 * options.c (set_Wall): Set warn_character_truncation if -Wall
1175 * resolve.c (resolve_code): Warn if rhs string in character
1176 assignment has to be truncated.
1177 * array.c (gfc_resolve_character_array_constructor): Set new
1178 argument to true for call to gfc_set_constant_character_len.
1180 2007-01-05 Tobias Burnus <burnus@net-b.de>
1183 * interface.c (compare_parameter_intent): New function.
1184 (check_intents): Support pointer intents.
1185 * symbol.c (check_conflict): Support pointer intents,
1186 better conflict_std message.
1187 * expr.c (gfc_check_assign,gfc_check_pointer_assign):
1188 Support pointer intents.
1189 * resolve.c (resolve_deallocate_expr,resolve_allocate_expr):
1190 Support pointer intents.
1192 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1195 * check.c (gfc_check_kill_sub): Add checks for non-scalar
1198 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
1200 * intrinsic.texi: Minor cleanup, reflowing overlong
1201 paragraphs, and correcting whitespace.
1203 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
1205 * intrinsic.texi (LBOUND): Add documentation.
1206 (LGE): Add documentation.
1207 (LGT): Add documentation.
1208 (LINK): Add documentation.
1209 (LLE): Add documentation.
1210 (LLT): Add documentation.
1211 (LNBLNK): Add documentation.
1212 (UBOUND): Add documentation.
1213 (UNLINK): Add documentation.
1215 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
1217 * intrinsic.texi (IAND): Clarify argument specifications.
1218 (IBCLR): Add documentation.
1219 (IBITS): Add documentation.
1220 (IBSET): Add documentation.
1221 (IEOR): Add documentation.
1222 (IERRNO): Add documentation.
1223 (INDEX): Add documentation.
1224 (IOR): Add documentation.
1225 (ISHFT): Add documentation.
1226 (ISHFTC): Add documentation.
1227 (KILL): Add documentation.
1228 (LEN_TRIM): Add documentation.
1230 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
1233 * interface.c (compare_actual_formal): check for
1234 alternate returns when iterating over non-present
1237 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
1239 * invoke.texi: Update manpage copyright to include 2007.
1241 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
1243 * gfortran.texi: Update copyright to include 2007.
1244 * intrinsic.texi: Update copyright to include 2007.
1245 * invoke.texi: Update copyright to include 2007.
1247 2007-01-02 Tobias Burnus <burnus@net-b.de>
1248 Jakub Jelinek <jakub@redhat.com>
1251 * scanner.c (open_included_file): Revert patch.
1252 (gfc_open_included_file): Support absolute pathnames.
1253 (gfc_open_intrinsic_module): Support absolute pathnames.
1255 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1257 * gfortran.texi (GNU Fortran and GCC): Rewrite
1259 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1261 * gfortran.texi (Introduction): Lower "Part I:
1262 Introduction" to a chapter, renumber Parts II and III to
1264 * intrinsic.texi (Introduction): Rename to "Introduction
1265 to Intrinsics" to avoid conflict with the new chapter.
1267 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1269 * intrinsic.texi (Introduction): Rewrite first paragraph.
1271 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1273 * invoke.texi (OpenMP): Added index entry.
1274 * gfortran.texi (title page): Removed erroneous '*'.
1276 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1278 * gfortran.texi (GFORTRAN_DEFAULT_RECL): Added units
1280 (Extensions): Miscellaneous minor rewriting and copyediting.
1281 (BOZ-literal constants): Renamed from Hexadecimal constants.
1282 (Hollerith constants support): Added explanation and
1283 suggestions for standard-conforming modern equivalents.
1285 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1287 * intrinsic.texi: Improvements to index entries; change
1288 @findex entries to @cindex entries.
1289 * invoke.texi: Standardize and improve index entries.
1290 * gfortran.texi: Fix @code in one index entry.
1292 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1294 * invoke.texi: Change @code-type macros to appropriate
1295 variants (@command, @option, etc.)
1296 * gfortran.texi: Same.
1298 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
1300 * intrinsic.texi: Various minor cleanups.
1302 2007-01-02 Steven G. Kargl <kargls@comcast.net>
1304 * trans-intrinsic.c (gfc_conv_intrinsic_ibits): Fix call to
1307 2007-01-02 Tobias Burnus <burnus@net-b.de>
1310 * scanner.c (open_included_file): Support full-path filenames.
1312 2007-01-02 Paul Thomas <pault@gcc.gnu.org>
1315 * interface.c (check_sym_interfaces): Remove call to
1316 resolve_global_procedure.
1317 gfortran.h : Remove prototype for resolve_global_procedure.
1318 resolve.c (resolve_global_procedure): Add static attribute
1319 to function declaration.
1321 2007-01-01 Steven G. Kargl <kargls@comcast.net>
1323 * ChangeLog: Copy to ...
1324 * ChangeLog-2006: here.