1 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
3 * trans-array.c: Fix a comment typo.
5 2007-02-03 Paul Thomas <pault@gcc.gnu.org>
8 * array.c (match_array_element_spec): If the length of an array is
9 negative, adjust the upper limit to make it zero length.
12 * resolve.c (pure_function, resolve_function): Initialize name to
13 null to clear up build warnings.
14 (resolve_fl_variable): Look at components explicitly to check for
15 default initializer, rather than using gfc_default_initializer.
17 2007-02-02 Steven G. Kargl <kargl@gcc.gnu.org>
20 * resolve.c (resolve_generic_f): Check for non-NULL sym.
22 2007-02-02 Roger Sayle <roger@eyesopen.com>
24 * trans.c (gfc_build_array_ref): Use STRIP_TYPE_NOPS to eliminate
25 NON_LVALUE_EXPR nodes and useless type conversions.
27 2007-02-02 Paul Thomas <pault@gcc.gnu.org>
31 * trans-expr.c (gfc_conv_aliased_arg): Remove static attribute
32 from function and make sure that substring lengths are
34 (is_aliased_array): Remove static attribute.
35 * trans.c : Add prototypes for gfc_conv_aliased_arg and
37 * trans-io.c (set_internal_unit): Add the post block to the
38 arguments of the function. Use is_aliased_array to check if
39 temporary is needed; if so call gfc_conv_aliased_arg.
40 (build_dt): Pass the post block to set_internal_unit and
41 add to the block after all io activiy is done.
43 2007-02-01 Roger Sayle <roger@eyesopen.com>
45 * trans-array.c (gfc_conv_expr_descriptor): We don't need to use
46 a temporary array to pass a constant non-character array constructor.
47 Generalize the descriptor generation code to handle scalarizer
48 "info" without an array reference.
50 2007-02-01 Roger Sayle <roger@eyesopen.com>
52 * dependency.c (gfc_check_dependency) <EXPR_ARRAY>: Implement
53 dependency checking for array constructors.
55 2007-02-01 Roger Sayle <roger@eyesopen.com>
57 * trans-stmt.c (compute_overall_iter_number): Document function
58 arguments. Generalize "unconditional forall nest with constant
59 bounds" optimization to eliminate unconditional inner loops with
62 2007-01-31 Tobias Burnus <burnus@net-b.de>
65 * interface.c (compare_actual_formal): Check conformance between
66 actual and VOLATILE dummy arguments.
67 * symbol.c (gfc_add_volatile): Allow setting of VOLATILE
68 multiple times in different scopes.
69 * decl.c (gfc_match_volatile): Search symbol in host association.
71 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
73 * simplify.c, trans-array.c: Fix comment typos.
75 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
77 * invoke.texi (Code Gen Options): Fix abbreviation typo.
78 * intrinsic.texi (ACCESS, LSHIFT, RSHIFT): Fix typos.
80 2007-01-30 Steve Ellcey <sje@cup.hp.com>
83 * trans-types.c (gfc_get_function_type): Do not add void_type_node
85 * trans-decl.c (create_function_arglist): Change assert.
87 2007-01-29 Paul Thomas <pault@gcc.gnu.org>
90 * module.c (read_module): If a symbol is excluded by an ONLY
91 clause, check to see if there is a symtree already loaded. If
92 so, attach the symtree to the pointer_info.
94 2007-01-28 Thomas Koenig <Thomas.Koenig@online.de>
97 * gfortran.h: Remove gfc_simplify_init_1.
98 * arith.h: Remove third argument from gfc_compare_string.
99 * arith.c(gfc_compare_expression): Remove third argument
100 from call to gfc_compare_string.
101 (gfc_compare_string): Remove third argument xcoll_table.
102 Remove use of xcoll_table.
103 * misc.c(gfc_init_1): Remove call to gfc_simplify_init_1.
104 * simplify.c(ascii_table): Remove.
105 (xascii_table): Likewise.
106 (gfc_simplify_achar): ICE if extract_int fails. Remove use of
107 ascii_table. Warn if -Wsurprising and value < 0 or > 127.
108 (gfc_simplify_char): ICE if extract_int fails. Error if
109 value < 0 or value > 255.
110 (gfc_simplify_iachar): Remove use of xascii_table.
111 Char values outside of 0..255 are an ICE.
112 (gfc_simplify_lge): Remove use of xascii_table.
113 (gfc_simplify_lgt): Likewise.
114 (gfc_simplify_lle): Likewise.
115 (gfc_simplify_llt): Likewise.
116 (invert_table): Remove.
117 (gfc_simplify_init_1): Remove.
119 2007-01-27 Roger Sayle <roger@eyesopen.com>
121 * trans-stmt.c (forall_info): Replace the next_nest and outer
122 fields that previously implemented a doubly-linked list with a
123 single prev_nest field (singly-linked list).
124 (gfc_trans_nested_forall_loop): The nested_forall_info argument
125 now denotes the innermost FORALL in the loop nest.
126 (compute_overall_iter_number): Use prev_nest instead of next_nest.
127 (gfc_trans_forall_1): Link/cons the new "info" to the head of the
128 nested_forall_info linked list. Free the current "info" when done.
130 2007-01-27 Paul Thomas <pault@gcc.gnu.org>
133 * trans-expr.c (gfc_conv_operator_assign): New function.
134 * trans.h : Add prototype for gfc_conv_operator_assign.
135 * trans-stmt.c (gfc_trans_where_assign): Add a gfc_symbol for
136 a potential operator assignment subroutine. If it is non-NULL
137 call gfc_conv_operator_assign instead of the first assignment.
138 ( gfc_trans_where_2): In the case of an operator assignment,
139 extract the argument expressions from the code for the
140 subroutine call and pass the symbol to gfc_trans_where_assign.
141 resolve.c (resolve_where, gfc_resolve_where_code_in_forall,
142 gfc_resolve_forall_body): Resolve the subroutine call for
143 operator assignments.
145 2007-01-26 Steven Bosscher <stevenb.gcc@gmail.com>
146 Steven G. Kargl <kargl@gcc.gnu.org>
149 * fortran/io.c (next_char): Deal with backslash escaped characters.
150 Issue warnings in non -std=gnu cases.
151 * fortran/primary.c (next_string_char): Issue warnings in non
153 2007-01-26 Tobias Burnus <burnus@net-b.de>
155 * lang-specs.h: Add support for .f03 and .F03 extensions.
156 * gfortran.texi: Document .f03 extension.
157 * options.c (form_from_filename): Recognize .f03.
159 2007-01-25 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
162 * lang.opt (Wall): Remove RejectNegative.
163 * options.c (gfc_handle_option): Wall can be disabled.
164 (set_Wall): Add a parameter for disabling Wall.
166 2007-01-23 Jerry DeLisle <jvdelisle@gcc.gnu.org>
169 * scanner.c (load_line): Remove check fot ctrl-z and don't gobble.
171 2007-01-23 Paul Thomas <pault@gcc.gnu.org>
174 * match.c (gfc_match_namelist): Add check for assumed size character
175 in namelist and provide error if found.
177 2007-01-21 Brooks Moses <brooks.moses@codesourcery.com>
179 * intrinsic.texi (ACHAR): Added cross-references.
180 (CHAR): Put cross-references in alphabetical order.
181 (IACHAR): Added cross-references.
182 (ICHAR): Added cross-references.
184 2007-01-20 Brooks Moses <brooks.moses@codesourcery.com>
186 * intrinsic.texi: Edited all "Syntax" examples to a consistent form.
187 (MAXVAL): Corrected description of result characteristics.
189 (UMASK): Added documentation.
191 2007-01-20 Steven G. Kargl <kargl@gcc.gnu.org>
193 * openmp.c, matchexp.c, module.c, scanner.c, resolve.c, st.c,
194 parse.c, primary.c, options.c, misc.c, simplify.c: Next installment
195 in the massive whitespace patch.
197 2007-01-20 Roger Sayle <roger@eyesopen.com>
199 * module.c (mio_array_ref): The dimen_type fields of an array ref
200 are an enumerated type and can't be read/written directly with a
201 call to mio_integer. Instead loop over and cast each element.
203 2007-01-20 Roger Sayle <roger@eyesopen.com>
205 * dependency.c (gfc_full_array_ref_p): Check that ref->next is NULL,
206 i.e. that the ARRAY_REF doesn't mention components.
207 * trans-array.c (gfc_constant_array_constructor_p): Export external
208 function renamed from constant_array_constructor_p.
209 (gfc_build_constant_array_constructor): Export.
210 (gfc_trans_array_constructor): Update call to the renamed function
211 constant_array_constructor_p.
212 * trans-array.h (gfc_constant_array_constructor_p): Prototype here.
213 (gfc_build_constant_array_constructor): Likewise.
214 * trans-expr.c (gfc_build_memcpy_call): New helper function split
215 out from gfc_trans_array_copy.
216 (gfc_trans_array_copy): Use gfc_build_memcpy_call.
217 (gfc_trans_array_constructor_copy): New function to optimize
218 assigning an entire array from a constant array constructor.
219 (gfc_trans_assignment): Call gfc_trans_array_constructor_copy
222 2007-01-20 Roger Sayle <roger@eyesopen.com>
224 * trans-intrinsic.c (gfc_conv_intrinsic_sign): New branchless
225 implementation for the SIGN intrinsic with integral operands.
226 (gfc_conv_intrinsic_minmax): Fix whitespace.
228 2007-01-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
230 * gfortran.h (gfc_options_t): Add flag_allow_leading_underscore.
231 * lang.opt: Add -fallow-leading-underscore.
232 * match.c (gfc_match_name): Allow leading underscore in symbol
233 name if -fallow-leading-underscore is used.
234 * symbol.c (gfc_get_default_type): Add special case for symbol
235 names beginning with an underscore.
236 * trans-decl.c (gfc_get_extern_function_decl,
237 gfc_build_intrinsic_function_decls): Add _gfortran prefix to
238 library symbols selected_int_kind, selected_real_kind and
240 * options.c (gfc_init_options, gfc_handle_option): Handle the
241 new -fallow-leading-underscore option.
243 2007-01-20 Francois-Xavier Coudert <coudert@clipper.ens.fr>
246 * options.c (gfc_handle_module_path_options): Path used in -J
247 option is now added to the module search path.
249 2007-01-20 Richard Guenther <rguenther@suse.de>
252 * f95-lang.c (gfc_init_builtin_functions): Provide cbrt and
253 cexpi builtins if we have TARGET_C99_FUNCTIONS. Provide
254 sincos builtins if the target has sincos.
256 2007-01-19 Brooks Moses <brooks.moses@codesourcery.com>
258 * intrinsic.texi (MATMUL): Corrected a typo.
259 (MAX): Separated @var arguments.
260 (MIN): Separated @var arguments.
262 2007-01-19 Brooks Moses <brooks.moses@codesourcery.com>
264 * intrinsic.texi: general whitespace cleanup.
265 (menu): Added TIME8, removed UNMASK.
266 (AINT): Clarified argument requirement.
267 (ANINT): Clarified argument requirement.
268 (CEILING): Clarified argument requirement.
269 (CHAR): Clarified argument requirement.
270 (CMPLX): Clarified argument requirement.
271 (DCMPLX): Clarified argument requirement.
272 (FGET): Line rewrapping.
273 (FLOOR): Clarified argument requirement.
274 (GMTIME): Added documentation.
275 (IAND): Added cross-reference.
276 (IBCLR): Added cross-reference.
277 (IBSET): Added cross-reference.
278 (IEOR): Added cross-reference.
279 (INT): Collapsed examples, clarified argument requirement.
280 (IOR): Added cross-references.
281 (LEN_TRIM): Corrected result kind.
282 (LINK): Added cross-reference.
283 (LLT): Removed "documentation pending".
284 (LOGICAL): Added documentation.
285 (LSHIFT): Added documentation.
286 (LTIME): Added documentation.
287 (MATMUL): Added documentation.
288 (MAX): Added documentation.
289 (MAXLOC): Added documentation.
290 (MAXVAL): Added documentation.
291 (MERGE): Added documentation.
292 (MIN): Added documentation.
293 (MINLOC): Added documentation.
294 (MINVAL): Added documentation.
295 (MVBITS): Moved to correct place, added documentation.
296 (NOT): Added documentation.
297 (PERROR): Added documentation.
298 (RAN): Moved to correct place, added documentation.
299 (REAL): Clarified argument requirement.
300 (RENAME): Added documentation.
301 (RSHIFT): Clarified argument requirement.
302 (SIGN): Corrected table specification.
303 (SYMLNK): Added documentation.
304 (SYSTEM): Added documentation.
305 (TIME): Added documentation.
306 (TIME8): Added section and documentation.
307 (UNMASK): Removed erroneous section.
309 2007-01-18 H.J. Lu <hongjiu.lu@intel.com>
311 * trans-stmt.c (compute_overall_iter_number): Fix a typo.
313 2007-01-18 Roger Sayle <roger@eyesopen.com>
315 * trans-expr.c (copyable_array_p): Consider user derived types without
316 allocatable components to be copyable.
318 2007-01-18 Roger Sayle <roger@eyesopen.com>
320 * trans-stmt.c (compute_overall_iter_number): Enhance to precompute
321 the number of interations in unconditional FORALL nests with constant
324 2007-01-18 Francois-Xavier Coudert <coudert@clipper.ens.fr>
325 Tobias Burnus <burnus@net-b.de>
328 * gfortran.h (gfc_option_t): Add flag_dump_core.
329 * lang.opt: Add -fdump-core option.
330 * invoke.texi: Document the new options.
331 * trans-decl.c (gfc_build_builtin_function_decls): Add new
332 options to the call to set_std.
333 * options.c (gfc_init_options, gfc_handle_option): Set the
336 2007-01-17 Paul Thomas <pault@gcc.gnu.org>
339 * module.c (load_generic_interfaces): Make the marking of the
340 symbol as ambiguous conditional on the module names being
342 (write_generic): Ensure that the generic interface has a
343 non-NULL module field.
345 2007-01-16 Roger Sayle <roger@eyesopen.com>
348 * trans-stmt.c (forall_info): Remove pmask field.
349 (gfc_trans_forall_loop): Remove NVAR argument, instead assume that
350 NVAR covers all the interation variables in the current forall_info.
351 Add an extra OUTER parameter, which specified the loop header in
352 which to place mask index initializations.
353 (gfc_trans_nested_forall_loop): Remove NEST_FLAG argument.
354 Change the semantics of MASK_FLAG to only control the mask in the
356 (compute_overall_iter_number): Optimize the trivial case of a
357 top-level loop having a constant number of iterations. Update
358 call to gfc_trans_nested_forall_loop. Calculate the number of
359 times the inner loop will be executed, not to size of the
361 (allocate_temp_for_forall_nest_1): Reuse SIZE as BYTESIZE when
362 sizeof(type) == 1. Tidy up.
363 (gfc_trans_assign_need_temp): Remove NEST_FLAG argument from calls
364 to gfc_trans_nested_forall_loop.
365 (gfc_trans_pointer_assign_need_temp): Likewise.
366 (gfc_trans_forall_1): Remove unused BYTESIZE, TMPVAR, SIZEVAR and
367 LENVAR local variables. Split mask allocation into a separate
368 hunk/pass from mask population. Use allocate_temp_for_forall_nest
369 to allocate the FORALL mask with the correct size. Update calls
370 to gfc_trans_nested_forall_loop.
371 (gfc_evaluate_where_mask): Update call to
372 gfc_trans_nested_forall_loop.
373 (gfc_trans_where_2): Likewise.
375 2007-01-15 Paul Thomas <pault@gcc.gnu.org>
378 * trans-stmt.c (gfc_trans_call): If it does not have one, get
379 a backend_decl for an alternate return.
382 * resolve.c (pure_function): Statement functions are pure. Note
383 that this will have to recurse to comply fully with F95.
386 * resolve.c (resolve_function): Only a reference to the final
387 dimension of an assumed size array is an error in an inquiry
391 * resolve.c (resolve_function): Make sure that the function
392 expression has a type.
394 2007-01-14 Paul Thomas <pault@gcc.gnu.org>
397 * trans-decl.c (gfc_sym_mangled_function_id): Module, external
398 symbols must not have the module name prepended.
400 2007-01-11 Thomas Koenig <Thomas.Koenig@online.de>
403 * iresolve.c (gfc_resolve_maxloc): If the rank
404 of the return array is nonzero and we process an
405 integer array smaller than default kind, coerce
406 the array to default integer.
407 * iresolve.c (gfc_resolve_minloc): Likewise.
409 2007-01-11 Brooks Moses <brooks.moses@codesourcery.com>
411 * simplify.c: Update copyright to 2007.
414 2007-01-11 Francois-Xavier Coudert <coudert@clipper.ens.fr>
417 * scanner.c (gfc_release_include_path): Free gfc_option.module_dir
420 2007-01-09 Brooks Moses <brooks.moses@codesourcery.com>
422 * simplify.c (gfc_simplify_ibclr): Fix POS comparison.
423 (gfc_simplify_ibset): Same.
425 2007-01-09 Brooks Moses <brooks.moses@codesourcery.com>
429 * simplify.c (convert_mpz_to_unsigned): New function.
430 (convert_mpz_to_signed): New function, largely based on
432 (twos_complement): Removed.
433 (gfc_simplify_ibclr): Add conversions to and from an
434 unsigned representation before bit-twiddling.
435 (gfc_simplify_ibset): Same.
436 (gfc_simplify_ishftc): Add checks for overly large
437 constant arguments, only check the third argument if
438 it's present, carry over high bits into the result as
439 appropriate, and perform the final conversion back to
440 a signed representation using the correct sign bit.
441 (gfc_simplify_not): Removed unnecessary masking.
443 2007-01-09 Paul Thomas <pault@gcc.gnu.org>
446 * resolve.c (resolve_code): Use the code->expr character length
447 directly to set length of llen.
449 2007-01-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
452 * lang.opt: Add Wcharacter_truncation option.
453 * options.c (gfc_init_options): Initialize
454 gfc_option.warn_character_truncation to zero.
455 (gfc_handle_option): Add case for OPT_Wcharacter_truncation.
457 2007-01-08 Steven G. Kargl <kargl@gcc.gnu.org>
459 * interface.c, intrinsic.c, gfortranspec.c, io.c, f95-lang.c,
460 iresolve.c, match.c: Update Copyright years. Whitespace.
462 2007-01-08 Richard Guenther <rguenther@suse.de>
464 * trans-io.c (transfer_array_desc): Use build_int_cst instead
467 2007-01-08 Roger Sayle <roger@eyesopen.com>
469 * trans-array.c (constant_array_constructor_p): New function to
470 determine whether an array constructor consists only of constant
471 elements, and if so return it's size.
472 (gfc_build_constant_array_constructor): Construct a statically
473 initialized gfortran array for a given EXPR_ARRAY.
474 (gfc_trans_constant_array_constructor): Efficiently scalarize
475 a constant array constructor.
476 (gfc_trans_array_constructor): Tidy up use of CONST_STRING.
477 Special case scalarization of constant array constructors, all of
478 whose elements are specified, using constant_array_constructor_p
479 and gfc_trans_constant_array_constructor.
480 (gfc_conv_scalarized_array_ref): Check whetger info->offset is zero
481 before adding it to index, to avoid creating a NON_LVALUE_EXPR.
483 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
485 gfortran.texi: Fix typos.
487 2007-01-07 Steven G. Kargl <kargl@gcc.gnu.org>
489 * decl.c, dump-parse-tree.c, error.c, data.c, expr.c, dependency.c,
490 convert.c: Update Copyright dates. Fix whitespace.
492 2007-01-07 Bernhard Fischer <aldot@gcc.gnu.org>
494 * data.c (gfc_assign_data_value): Fix whitespace.
496 2007-01-07 Bernhard Fischer <aldot@gcc.gnu.org>
498 * trans-array.c (gfc_trans_create_temp_array, gfc_array_init_size):
501 2007-01-07 Bernhard Fischer <aldot@gcc.gnu.org>
504 * match.c (gfc_match_name): Print diagnostics for invalid
507 2007-01-06 Steven G. Kargl <kargl@gcc.gnu.org>
509 * array.c: Fix whitespace in comment table.
511 2007-01-06 Steven G. Kargl <kargl@gcc.gnu.org>
513 * array.c, bbt.c, check.c: Update copyright years. Whitespace.
515 2007-01-06 Steven G. Kargl <kargl@gcc.gnu.org>
517 * arith.c: Update copyright years. Whitespace.
519 2007-01-05 Roger Sayle <roger@eyesopen.com>
521 * trans-expr.c (gfc_trans_assignment_1): New subroutine to scalarize
522 array assignments split out from gfc_trans_assignment.
523 (gfc_trans_array_copy): New function to implement array to array
524 copies via calls to __builtin_memcpy.
525 (copyable_array_p): New helper function to identify an array of
526 simple/POD types, that may be copied/assigned using memcpy.
527 (gfc_trans_assignment): Use gfc_trans_array_copy to handle simple
528 whole array assignments considered suitable by copyable_array_p.
529 Invoke gfc_trans_assignment_1 to perform the fallback scalarization.
531 2007-01-05 Roger Sayle <roger@eyesopen.com>
533 * trans-array.c (gfc_trans_array_constructor_value): Make the
534 static const "data" array as TREE_READONLY.
535 * trans-stmt.c (gfc_trans_character_select): Likewise.
537 2007-01-05 Roger Sayle <roger@eyesopen.com>
539 * trans-array.c (gfc_conv_loop_setup): Test whether the loop
540 stride is one, to avoid fold_build2 introducing a useless
541 NON_LVALUE_EXPR node.
543 2007-01-05 Tobias Burnus <burnus@net-b.de>
545 * symbol.c (check_conflict): Fix error message.
547 2007-01-05 Paul Thomas <pault@gcc.gnu.org>
550 * decl.c (gfc_in_match_data, gfc_set_in_match_data): New
551 functions to signal that a DATA statement is being matched.
552 (gfc_match_data): Call gfc_set_in_match_data on entry and on
554 * gfortran.h : Add prototypes for above.
555 * expr.c (check_init_expr): Avoid check on parameter or
556 variable if gfc_in_match_data is true.
557 (gfc_match_init_expr): Do not call error on non-reduction of
558 expression if gfc_in_match_data is true.
562 * decl.c (gfc_set_constant_character_len): Add boolean arg to
563 flag array constructor resolution. Warn if string is being
564 truncated. Standard dependent error if string is padded. Set
565 new arg to false for all three calls to
566 gfc_set_constant_character_len.
567 * match.h : Add boolean arg to prototype for
568 gfc_set_constant_character_len.
569 * gfortran.h : Add warn_character_truncation to gfc_options.
570 * options.c (set_Wall): Set warn_character_truncation if -Wall
572 * resolve.c (resolve_code): Warn if rhs string in character
573 assignment has to be truncated.
574 * array.c (gfc_resolve_character_array_constructor): Set new
575 argument to true for call to gfc_set_constant_character_len.
577 2007-01-05 Tobias Burnus <burnus@net-b.de>
580 * interface.c (compare_parameter_intent): New function.
581 (check_intents): Support pointer intents.
582 * symbol.c (check_conflict): Support pointer intents,
583 better conflict_std message.
584 * expr.c (gfc_check_assign,gfc_check_pointer_assign):
585 Support pointer intents.
586 * resolve.c (resolve_deallocate_expr,resolve_allocate_expr):
587 Support pointer intents.
589 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
592 * check.c (gfc_check_kill_sub): Add checks for non-scalar
595 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
597 * intrinsic.texi: Minor cleanup, reflowing overlong
598 paragraphs, and correcting whitespace.
600 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
602 * intrinsic.texi (LBOUND): Add documentation.
603 (LGE): Add documentation.
604 (LGT): Add documentation.
605 (LINK): Add documentation.
606 (LLE): Add documentation.
607 (LLT): Add documentation.
608 (LNBLNK): Add documentation.
609 (UBOUND): Add documentation.
610 (UNLINK): Add documentation.
612 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
614 * intrinsic.texi (IAND): Clarify argument specifications.
615 (IBCLR): Add documentation.
616 (IBITS): Add documentation.
617 (IBSET): Add documentation.
618 (IEOR): Add documentation.
619 (IERRNO): Add documentation.
620 (INDEX): Add documentation.
621 (IOR): Add documentation.
622 (ISHFT): Add documentation.
623 (ISHFTC): Add documentation.
624 (KILL): Add documentation.
625 (LEN_TRIM): Add documentation.
627 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
630 * interface.c (compare_actual_formal): check for
631 alternate returns when iterating over non-present
634 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
636 * invoke.texi: Update manpage copyright to include 2007.
638 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
640 * gfortran.texi: Update copyright to include 2007.
641 * intrinsic.texi: Update copyright to include 2007.
642 * invoke.texi: Update copyright to include 2007.
644 2007-01-02 Tobias Burnus <burnus@net-b.de>
645 Jakub Jelinek <jakub@redhat.com>
648 * scanner.c (open_included_file): Revert patch.
649 (gfc_open_included_file): Support absolute pathnames.
650 (gfc_open_intrinsic_module): Support absolute pathnames.
652 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
654 * gfortran.texi (GNU Fortran and GCC): Rewrite
656 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
658 * gfortran.texi (Introduction): Lower "Part I:
659 Introduction" to a chapter, renumber Parts II and III to
661 * intrinsic.texi (Introduction): Rename to "Introduction
662 to Intrinsics" to avoid conflict with the new chapter.
664 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
666 * intrinsic.texi (Introduction): Rewrite first paragraph.
668 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
670 * invoke.texi (OpenMP): Added index entry.
671 * gfortran.texi (title page): Removed erroneous '*'.
673 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
675 * gfortran.texi (GFORTRAN_DEFAULT_RECL): Added units
677 (Extensions): Miscellaneous minor rewriting and copyediting.
678 (BOZ-literal constants): Renamed from Hexadecimal constants.
679 (Hollerith constants support): Added explanation and
680 suggestions for standard-conforming modern equivalents.
682 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
684 * intrinsic.texi: Improvements to index entries; change
685 @findex entries to @cindex entries.
686 * invoke.texi: Standardize and improve index entries.
687 * gfortran.texi: Fix @code in one index entry.
689 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
691 * invoke.texi: Change @code-type macros to appropriate
692 variants (@command, @option, etc.)
693 * gfortran.texi: Same.
695 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
697 * intrinsic.texi: Various minor cleanups.
699 2007-01-02 Steven G. Kargl <kargls@comcast.net>
701 * trans-intrinsic.c (gfc_conv_intrinsic_ibits): Fix call to
704 2007-01-02 Tobias Burnus <burnus@net-b.de>
707 * scanner.c (open_included_file): Support full-path filenames.
709 2007-01-02 Paul Thomas <pault@gcc.gnu.org>
712 * interface.c (check_sym_interfaces): Remove call to
713 resolve_global_procedure.
714 gfortran.h : Remove prototype for resolve_global_procedure.
715 resolve.c (resolve_global_procedure): Add static attribute
716 to function declaration.
718 2007-01-01 Steven G. Kargl <kargls@comcast.net>
720 * ChangeLog: Copy to ...
721 * ChangeLog-2006: here.