1 2017-07-27 Tony Reix <tony.reix@atos.net>
3 * go-backend.c (go_write_export_data): Use EXCLUDE section for
6 2017-06-09 Ian Lance Taylor <iant@golang.org>
8 * go-lang.c (go_langhook_post_options): If -fsplit-stack is turned
9 on, disable implicit -forder-blocks-and-partition.
11 2017-05-12 Than McIntosh <thanm@google.com>
13 * go-gcc.cc (Gcc_backend::call_expression): Add caller parameter.
15 2017-05-11 Ian Lance Taylor <iant@google.com>
18 * go-gcc.cc (Gcc_backend::implicit_variable_reference): Set
19 DECL_EXTERNAL, clear TREE_STATIC.
21 2017-05-10 Than McIntosh <thanm@google.com>
23 * go-backend.c: Include "go-c.h".
24 * go-gcc.cc (Gcc_backend::write_export_data): New method.
26 2017-05-10 Ian Lance Taylor <iant@google.com>
28 * go-gcc.cc (Gcc_backend::Gcc_backend): Declare
30 * Make-lang.in (GO_OBJS): Add go/wb.o.
32 2017-03-28 Than McIntosh <thanm@google.com>
35 * go-gcc.cc (Gcc_backend::return_statement): Check for
36 void_type_node when checking result size.
38 2017-02-20 Ian Lance Taylor <iant@golang.org>
41 * lang.opt (-fgo-relative-import-path): Change space to tab.
43 2017-02-07 Richard Biener <rguenther@suse.de>
45 PR tree-optimization/79256
47 * go-backend.c (go_field_alignment): Adjust.
49 2017-01-11 Than McIntosh <thanm@google.com>
51 * go-gcc.cc (conditional_expression): Add Bfunction parameter.
53 2017-01-01 Jakub Jelinek <jakub@redhat.com>
55 Update copyright years.
57 * gccgo.texi: Bump @copyrights-go year.
59 2016-12-16 Than McIntosh <thanm@google.com>
61 * go-gcc.cc (Gcc_backend::expression_statement): Add Bfunction*
63 (Gcc_backend::init_statement): Likewise.
64 (Gcc_backend::assignment_statement): Likewise.
65 (Gcc_backend::if_statement): Likewise.
67 2016-12-06 Than McIntosh <thanm@google.com>
69 * go-gcc.cc (Gcc_backend::var_expression): Add Varexpr_context
72 2016-11-22 Than McIntosh <thanm@google.com>
74 * go-gcc.cc (char_needs_encoding): Remove.
75 (needs_encoding, fetch_utf8_char, encode_id): Remove.
76 (Gcc_backend::global_variable): Add asm_name parameter. Don't
77 compute asm_name here.
78 (Gcc_backend::implicit_variable): Likewise.
79 (Gcc_backend::implicit_variable_reference): Likewise.
80 (Gcc_backend::immutable_struct): Likewise.
81 (Gcc_backend::immutable_struct_reference): Likewise.
82 * Make-lang.in (GO_OBJS): Add go/go-encode-id.o.
84 2016-11-22 Ian Lance Taylor <iant@google.com>
86 * go-gcc.cc (Gcc_backend::Gcc_backend): Add builtin function
87 __builtin_frame_address.
89 2016-10-25 David Malcolm <dmalcolm@redhat.com>
91 * go-lang.c (go_langhook_type_for_mode): Remove redundant cast
92 from result of GET_MODE_CLASS. Minor formatting fixes.
94 2016-10-13 Thomas Preud'homme <thomas.preudhomme@arm.com>
96 * go-backend.c: Include memmodel.h.
98 2016-10-10 Than McIntosh <thanm@google.com>
100 * go-gcc.h: New file.
101 * go-c.h (struct go_create_gogo_args): Add backend and linemap
103 * go-lang.c: Include "go-gcc.h".
104 (go_langhook_init): Set linemap and backend fields of args.
105 * go-gcc.cc: Include "go-gcc.h".
106 * go-linemap.cc: Include "go-gcc.h".
108 2016-10-10 Than McIntosh <thanm@google.com>
110 * go-linemap.cc (Gcc_linemap::location_line): New method.
112 2016-10-10 Eric Botcazou <ebotcazou@adacore.com>
114 * config-lang.in (lang_requires_boot_languages): Delete.
116 2016-10-06 Chris Manghane <cmang@google.com>
118 * go-gcc.cc (Gcc_backend::stack_allocation_expression): Clear the
121 2016-09-27 Than McIntosh <thanm@google.com>
123 * go-linemap.cc (Gcc_linemap::to_string): New method.
125 2016-09-23 Than McIntosh <thanm@google.com>
127 * go-gcc-diagnostics.cc: New file.
128 * go-location.h (Location): Remove operator source_location. Add
130 * go-system.h: #include <sstream>.
131 * Make-lang.in (GO_OBJS): Add go/go-diagnostics.o and
132 go/go-gcc-diagnostics.o.
133 (CFLAGS-go/go-gcc-diagnostics.o): New variable.
135 2016-09-23 Chris Manghane <cmang@google.com>
138 * go-gcc.cc (Gcc_backend::Gcc_backend): Fix calls to integer_type
139 to pass arguments in the correct order.
141 2016-09-22 Ian Lance Taylor <iant@golang.org>
143 * go-gcc.cc (Gcc_backend::Gcc_backend): Declare
144 __builtin_frame_address.
146 2016-09-11 Ian Lance Taylor <iant@golang.org>
148 * go-gcc.cc (Gcc_backend::Gcc_backend): Add builtin versions of
149 ctz, ctzll, bswap32, bswap64.
151 2016-09-10 Ian Lance Taylor <iant@golang.org>
153 * go-backend.c (go_trampoline_info): Remove.
154 * go-c.h (go_trampoline_info): Don't declare.
156 2016-09-09 Than McIntosh <thanm@google.com>
158 * go-sha1.cc: New file.
159 * Make-lang.in (GO_OBJS): Add go/go-sha1.o.
160 (CFLAGS-go/go-sha1.o): New variable.
162 2016-08-29 Ian Lance Taylor <iant@google.com>
164 * lang.opt (fgo-c-header, fgo-compiling-runtime): New options.
165 * go-c.h (struct go_create_gogo_args): Define.
166 (go_create_gogo): Change declaration to take struct pointer.
167 * go-lang.c (go_c_header): New static variable.
168 (go_langhook_init): Update call to go_create_gogo.
169 * gccgo.texi (Invoking gccgo): Document -fgo-c-header and
170 -fgo-compiling-runtime.
172 2016-08-09 Ian Lance Taylor <iant@google.com>
174 * gccgo.texi (Invoking gccgo): Document -fgo-optimize-allocs and
176 (Compiler Directives): New chapter.
177 (Function Names): Describe using //go:linkname. Suggest using
178 -fgo-pkgpath rather than -fgo-prefix.
180 2016-08-08 Ian Lance Taylor <iant@google.com>
183 * go-gcc.cc (Gcc_backend::function_type): If the return type is
184 zero bytes, treat the function as returning void.
185 (return_statement): If the return type is zero bytes, don't
186 actually return any values.
188 2016-08-05 Ian Lance Taylor <iant@google.com>
191 * go-gcc.cc (char_needs_encoding): New static function.
192 (needs_encoding, fetch_utf8_char): New static functions.
193 (encode_id): New static function.
194 (Gcc_backend::global_variable): Set asm name if the name is not
196 (Gcc_backend::implicit_variable): Likewise.
197 (Gcc_backend::implicit_variable_reference): Likewise.
198 (Gcc_backend::immutable_struct): Likewise.
199 (Gcc_backend::immutable_struct_reference): Likewise.
200 (Gcc_backend::function): Likewise.
202 2016-08-02 Chris Manghane <cmang@google.com>
204 * lang.opt: Add -fgo-debug-escape option.
205 * go-c.h (go_create_gogo): Add debug_escape_level parameter.
206 * go-lang.c (go_langhook_init): Pass go_debug_escape_level to
209 2016-05-06 Chris Manghane <cmang@google.com>
211 * Make-lang.in (GO_OBJS): Add go/escape.o (based on an entirely
214 2016-04-29 Chris Manghane <cmang@google.com>
216 * Make-lang.in (GO_OBJS): Remove go/dataflow.o, go/escape.o.
218 2016-04-18 Michael Matz <matz@suse.de>
220 * go-gcc.cc (Gcc_backend::implicit_variable): Use SET_DECL_ALIGN.
222 2016-02-12 Jakub Jelinek <jakub@redhat.com>
224 * gofrontend/lex.cc: Spelling fixes - behaviour -> behavior and
225 neighbour -> neighbor.
226 * gccgo.texi: Likewise.
228 2016-01-27 Ian Lance Taylor <iant@google.com>
230 * go-lang.c (go_langhook_init_options_struct): Default to
231 -fkeep-gc-roots-live.
233 2016-01-04 Jakub Jelinek <jakub@redhat.com>
235 Update copyright years.
237 * gccgo.texi: Bump @copyrights-go year.
239 2015-12-21 Ian Lance Taylor <iant@google.com>
241 * go-gcc.cc (class Bvariable): Remove Gcc_tree parent class. Add
242 t_ and orig_type_ fields. Add new two parameter constructor. Add
243 get_tree and get_decl methods.
244 (Gcc_backend::var_expression): Pass location to var get_tree.
245 (Gcc_backend::global_variable): Don't add VIEW_CONVERT_EXPR. Use
246 two parameter constructor for Bvariable.
247 (Gcc_backend::global_variable_set_init): Don't remove
248 VIEW_CONVERT_EXPR. Use var get_decl, not get_tree.
249 (Gcc_backend::write_global_definitions): Likewise.
250 (Gcc_backend::init_statement): Call var get_decl, not get_tree.
251 (Gcc_backend::block): Likewise.
252 (Gcc_backend::implicit_variable_set_init): Likewise.
253 (Gcc_backend::immutable_struct_set_init): Likewise.
254 (Gcc_backend::function_set_parameters): Likewise.
256 2015-12-21 Ian Lance Taylor <iant@google.com>
258 * go-gcc.cc (Gcc_backend::global_variable): If type is zero-sized,
259 add a VIEW_CONVERT_EXPR to the tree.
260 (Gcc_backend::global_variable_set_init): Remove any
262 (Gcc_backend::write_global_definitions): Likewise.
264 2015-11-30 Ian Lance Taylor <iant@google.com>
267 * go-gcc.cc (Gcc_backend::string_constant_expression): Don't set
268 TYPE_STRING_FLAG on a variant type.
270 2015-11-11 Andrew MacLeod <amacleod@redhat.com>
272 * go-backend.c: Remove unused header files.
273 * go-gcc.cc: Likewise.
274 * go-lang.c: Likewise.
275 * gospec.c: Likewise.
277 2015-10-29 Andrew MacLeod <amacleod@redhat.com>
279 * go-backend.c: Reorder #include's and remove duplicates.
280 * go-lang.c: Likewise.
282 2015-10-20 Alan Modra <amodra@gmail.com>
285 * gospec.c (saw_opt_m32): Rename to..
286 (is_m64): ..this, initialised by TARGET_CAN_SPLIT_STACK_64BIT.
288 (lang_specific_driver): Set is_m64 if OPT_m64, clear if OPT_m32.
290 2015-10-01 Ian Lance Taylor <iant@google.com>
293 * gospec.c (lang_specific_driver): Only look for OPT_m32 if
294 TARGET_CAN_SPLIT_STACK_64BIT is defined.
296 2015-10-01 Lynn Boger <laboger@linux.vnet.ibm.com>
299 * gospec.c (lang_specific_driver): Set appropriate split stack
300 options for 64 bit compiles based on TARGET_CAN_SPLIT_STACK_64BIT.
302 2015-09-10 Chris Manghane <cmang@google.com>
304 * go-gcc.cc (Gcc_backend::type_size): Return -1 for
305 unrepresentable size.
307 2015-08-24 Marek Polacek <polacek@redhat.com>
309 PR tree-optimization/67284
310 * go-gcc.cc (Gcc_backend::define_builtin): Add NORETURN_P parameter.
311 Set TREE_THIS_VOLATILE.
312 (Gcc_backend::Gcc_backend): Mark __builtin_trap as a noreturn call.
313 Pass false to the rest of define_builtin calls.
315 2015-07-31 Andreas Schwab <schwab@linux-m68k.org>
317 * go-lang.c (go_langhook_init_options_struct): Don't set
319 (go_langhook_post_options): Set it here instead.
321 2015-07-12 Aldy Hernandez <aldyh@redhat.com>
323 * gofrontend/backend.h: Fix double word typos.
324 * gofrontend/expressions.cc: Same.
327 2015-07-07 Andrew MacLeod <amacleod@redhat.com>
329 * go-backend.c: Adjust includes.
330 * go-gcc.cc: Likewise.
331 * go-lang.c: Likewise.
333 2015-06-25 Andrew MacLeod <amacleod@redhat.com>
335 * go-gcc.cc: Remove ipa-ref.h and plugin-api.h from include list.
337 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
339 * go-backend.c: Do not include input.h, line-map.h or is-a.h.
340 * go-gcc.cc: Likewise.
341 * go-lang.c: Likewise.
342 * go-system.h: Likewise.
344 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
346 * go-backend.c : Adjust include files.
347 * go-gcc.cc : Likewise.
348 * go-lang.c : Likewise.
350 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
352 * go-gcc.cc (write_global_definitions): Remove call to
353 finalize_compilation_unit.
354 Remove Go specific debug generation.
355 * go-lang.c (go_langhook_parse_file): Call go_write_globals.
356 (go_langhook_write_globals): Remove.
357 Remove LANG_HOOKS_WRITE_GLOBALS everywhere.
359 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
361 * go-backend.c: Adjust includes for restructured coretypes.h.
363 * go-gcc.cc: Likewise.
364 * go-lang.c: Likewise.
366 2015-04-30 Chris Manghane <cmang@google.com>
368 * go-gcc.cc (Gcc_backend::stack_allocation_expression): New
371 2015-04-27 Jim Wilson <jim.wilson@linaro.org>
373 * Make-lang.in (go.mostlyclean): Remove gccgo, gccgo-cross, and go1.
375 2015-04-17 Chris Manghane <cmang@google.com>
377 * Make-lang.in (GO_OBJS): Add go/escape.o.
379 2015-02-02 Ian Lance Taylor <iant@google.com>
383 * go-gcc.cc (Gcc_backend::type_size): Change return type to
385 (Gcc_backend::type_alignment): Likewise.
386 (Gcc_backend::type_field_alignment): Likewise.
387 (Gcc_backend::type_field_offset): Likewise.
388 (Gcc_backend::implicit_variable): Change alignment parameter type
391 2015-01-23 Ian Lance Taylor <iant@google.com>
394 * gccgo.texi (Invoking gccgo): Mention that Go programs should not
397 * gccgo.texi (C Interoperability): Mention that people should use
400 2015-01-23 Ian Lance Taylor <iant@google.com>
403 * go-lang.c (go_langhook_init_options_struct): Set default
405 (go_langhook_post_options): If debug_info_level is still the
406 default, make sure write_symbols is set.
407 * gccgo.texi (Invoking gccgo): Document that -g1 is the default.
409 2015-01-16 Richard Henderson <rth@redhat.com>
411 * go-gcc.cc (Gcc_backend::call_expression): Add chain_expr argument.
412 (Gcc_backend::static_chain_variable): New method.
414 2015-01-09 Ian Lance Taylor <iant@google.com>
416 * config-lang.in (lang_dirs): Define.
418 2015-01-09 Michael Collison <michael.collison@linaro.org>
420 * go-gcc.cc: Include hash-set.h, machmode.h, vec.h, double-int.h,
421 input.h, alias.h, symtab.h, options.h, fold-const.h,
422 wide-int.h, and inchash.h due to flattening of tree.h.
424 * go-backend.c: Ditto.
426 2015-01-07 Chris Manghane <cmang@google.com>
429 * go-gcc.cc (Gcc_backend::temporary_variable): Don't initialize
432 2015-01-06 Chris Manghane <cmang@google.com>
434 * go-gcc.cc (Gcc_backend::constructor_expression): Don't
435 initialize zero-sized fields, just evaluate the values for side
438 2015-01-05 Jakub Jelinek <jakub@redhat.com>
440 Update copyright years.
442 * gccgo.texi: Bump @copyrights-go year.
444 2014-12-19 Chris Manghane <cmang@google.com>
446 * go-gcc.cc (Gcc_backend::array_constructor_expression): Don't
447 construct arrays of zero-sized values.
449 2014-10-29 Richard Sandiford <richard.sandiford@arm.com>
451 * go-lang.c: Remove redundant enum from machine_mode.
453 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
455 * go-gcc.cc: Adjust include files.
457 2014-10-27 Andrew MacLeod <amacleod@redhat.com>
459 * go-gcc.cc: Adjust include files.
462 2014-10-23 Ian Lance Taylor <iant@google.com>
464 * go-gcc.cc (Gcc_backend::complex_constant_expression): Take one
465 mpc_t parameter instead of two mpfr_t parameters.
467 2014-09-15 Jakub Jelinek <jakub@redhat.com>
469 * Make-lang.in (check_go_parallelize): Change to just an upper bound
472 2014-09-03 Chris Manghane <cmang@google.com>
474 * go-gcc.cc (Gcc_backend::implicit_variable): Remove init
475 parameter. Add is_hidden parameter.
476 (Gcc_backend::implicit_variable_set_init): New method.
477 (Gcc_backend::implicit_variable_reference): New method.
479 2014-08-08 Ian Lance Taylor <iant@google.com>
481 * go-gcc.cc (Gcc_backend::compound_statement): Don't return
484 2014-07-24 Uros Bizjak <ubizjak@gmail.com>
486 * go-gcc.cc (Gcc_backend::global_variable_set_init): Rename
487 symtab_get_node to symtab_node::get.
489 2014-06-13 Ian Lance Taylor <iant@google.com>
492 * gospec.c (lang_specific_driver): On Solaris, when not using GNU
493 ld, add -t option to avoid warning about common symbol changing
496 2014-06-10 Jan Hubicka <hubicka@ucw.cz>
498 * go-gcc.cc (Gcc_backend::global_variable_set_init): Use
499 symtab_get_node(var_decl)->implicit_section.
501 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
503 * go-gcc.cc (global_variable_set_init): Use
504 set_decl_section_name.
506 2014-06-04 Ian Lance Taylor <iant@google.com>
508 * go-gcc.cc (Gcc_backend::implicit_variable): Add is_common and
509 alignment parameters. Permit init parameter to be NULL.
511 2014-06-02 Andrew MacLeod <amacleod@redhat.com>
513 * go-gcc.cc: Include builtins.h.
515 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
517 * go-lang.c (struct GTY): Don't use variable_size gty attribute.
519 2014-05-06 Chris Manghane <cmang@google.com>
521 * go-gcc.cc (Gcc_backend::nil_pointer_expression): New method.
522 (Gcc_backend::boolean_constant_expression): New method.
523 (Gcc_backend::zero_expression): Use this->make_expression rather
525 (Gcc_backend::var_expression): Likewise.
526 (Gcc_backend::integer_constant_expression): Likewise.
527 (Gcc_backend::float_constant_expression): Likewise.
528 (Gcc_backend::complex_constant_expression): Likewise.
529 (Gcc_backend::struct_field_expression): Likewise.
530 (tree_to_type, tree_to_expr, tree_to_stat): Remove functions.
531 (tree_to_function, tree_to_block): Remove functions.
532 (type_to_tree, expr_to_tree, stat_to_tree): Remove functions.
533 (block_to_tree, var_to_tree, function_to_tree): Remove functions.
535 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
536 Mike Stump <mikestump@comcast.net>
537 Richard Sandiford <rdsandiford@googlemail.com>
539 * go-gcc.cc (Gcc_backend::type_size): Use tree_fits_uhwi_p.
541 2014-05-06 Chris Manghane <cmang@google.com>
543 * go-c.h (go_create_gogo): Update declaration to add
544 check_divide_zero and check_divide_overflow parameters.
545 * go-lang.c (go_langhook_init): Pass new arguments to
548 2014-05-05 Chris Manghane <cmang@google.com>
550 * go-gcc.cc (Gcc_backend::implicit_variable): Rename from
551 gc_root_variable. Add name and is_constant parameters.
553 2014-05-05 Chris Manghane <cmang@google.com>
555 * go-gcc.cc (Gcc_backend::indirect_expression): Add btype
557 (Gcc_backend::temporary_variable): Check for erroneous function.
559 2014-04-30 Chris Manghane <cmang@google.com>
561 * go-backend.c: #include "diagnostics.h".
562 (saw_errors): New function.
563 * go-c.h (saw_errors): Declare.
564 * Make-lang.in (GO_OBJS): Remove go/gogo-tree.o.
566 2014-04-30 Chris Manghane <cmang@google.com>
568 * go-lang.c (go_langhook_type_for_size): Do it here, rather than
569 calling into Go frontend.
570 (go_langhook_type_for_mode): Likewise.
571 * go-c.h (go_type_for_size, go_type_for_mode): Don't declare.
573 2014-04-30 Chris Manghane <cmang@google.com>
575 * go-gcc.cc: #include "langhooks.h".
576 (Gcc_backend::Gcc_backend): Add constructor.
577 (Gcc_backend::lookup_function): New function.
578 (Gcc_backend::define_builtin): New private function.
579 (Gcc_backend::gcc_backend): Remove.
580 (go_get_backend): Use new to create new Gcc_backend.
582 2014-04-25 Chris Manghane <cmang@google.com>
584 * go-gcc.cc: Include "cgraph.h" and "gimplify.h".
585 (Gcc_backend::return_statement): Push and pop function.
586 (Gcc_backend::label): Likewise.
587 (Gcc_backend::function_defer_statement): Likewise.
588 (Gcc_backend::switch_statement): Add function parameter.
589 (Gcc_backend::block): Don't permit function to be NULL.
590 (Gcc_backend::temporary_variable): Change go_assert to
592 (Gcc_backend::gc_root_variable): New function.
593 (Gcc_backend::write_global_definitions): New function.
595 2014-04-22 Chris Manghane <cmang@google.com>
597 * go-gcc.cc (Gcc_backend::temporary_variable): Push cfun around
598 call to create_tmp_var. Require that function be non-NULL.
600 2014-04-17 Chris Manghane <cmang@google.com>
602 * go-gcc.cc (Gcc_backend::named_constant_expression): New
605 2014-04-14 Chris Manghane <cmang@google.com>
607 * go-gcc.cc: Include "convert.h".
608 (Gcc_backend::string_constant_expression): New function.
609 (Gcc_backend::real_part_expression): Likewise.
610 (Gcc_backend::imag_part_expression): Likewise.
611 (Gcc_backend::complex_expression): Likewise.
612 (Gcc_backend::constructor_expression): Likewise.
613 (Gcc_backend::array_constructor_expression): Likewise.
614 (Gcc_backend::pointer_offset_expression): Likewise.
615 (Gcc_backend::array_index_expression): Likewise.
616 (Gcc_backend::call_expression): Likewise.
617 (Gcc_backend::exception_handler_statement): Likewise.
618 (Gcc_backend::function_defer_statement): Likewise.
619 (Gcc_backend::function_set_parameters): Likewise.
620 (Gcc_backend::function_set_body): Likewise.
621 (Gcc_backend::convert_expression): Handle various type
624 2014-03-03 Ian Lance Taylor <iant@google.com>
626 * go-gcc.cc (Gcc_backend::immutable_struct): If IS_COMMON, set
628 (GCC_backend::immutable_struct_set_init): If IS_COMMON, clear
631 2014-01-24 Chris Manghane <cmang@google.com>
633 * go-gcc.cc (Gcc_backend::unary_expression): New function.
635 2014-01-16 Chris Manghane <cmang@google.com>
637 * go-gcc.cc (Gcc_backend::conditional_expression): Add btype
639 (operator_to_tree_code): New static function.
640 (Gcc_backend::binary_expression): New function.
642 2014-01-14 Chris Manghane <cmang@google.com>
644 * go-gcc.cc (Gcc_backend::compound_expression): New function.
645 (Gcc_backend::conditional_expression): New function.
647 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
649 Update copyright years
651 2014-01-02 Tobias Burnus <burnus@net-b.de>
653 * gccgo.texi: Bump @copying's copyright year.
655 2013-12-16 Chris Manghane <cmang@google.com>
657 * go-gcc.cc (Gcc_backend::struct_field_expression): New function.
659 2013-12-11 Ian Lance Taylor <iant@google.com>
661 * go-lang.c (go_langhook_post_options): Disable sibling calls by
664 2013-12-10 Ian Lance Taylor <iant@google.com>
666 * Make-lang.in (check_go_parallelize): Test go-test.exp r* tests
669 2013-12-05 Ian Lance Taylor <iant@google.com>
671 Revert this change; no longer required.
672 2013-11-06 Ian Lance Taylor <iant@google.com>
674 * go-lang.c (go_langhook_post_options): If
675 -fisolate-erroneous-paths was turned on by an optimization option,
678 2013-11-23 Ian Lance Taylor <iant@google.com>
680 * go-gcc.cc (Gcc_backend::function_type): Add result_struct
683 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
685 * go-gcc.cc: Add required include files from gimple.h.
686 * go-lang.c: Likewise
688 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
690 * gofrontend/expressions.cc: Replace tree_low_cst (..., 0) with
691 tree_to_shwi throughout.
693 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
695 * gofrontend/expressions.cc: Replace host_integerp (..., 0) with
696 tree_fits_shwi_p throughout.
698 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
700 * go-lang.c: Include only gimplify.h and gimple.h as needed.
702 2013-11-14 Diego Novillo <dnovillo@google.com>
704 * go-backend.c: Include stor-layout.h.
705 * go-gcc.cc: Include stringpool.h.
706 Include stor-layout.h.
708 * go-lang.c: Include stor-layout.h.
710 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
712 * go-lang.c: Include gimplify.h.
714 2013-11-06 Ian Lance Taylor <iant@google.com>
716 * go-lang.c (go_langhook_post_options): If
717 -fisolate-erroneous-paths was turned on by an optimization option,
720 2013-10-14 Chris Manghane <cmang@google.com>
722 * go-gcc.cc (Gcc_backend::address_expression): New function.
724 2013-10-11 Chris Manghane <cmang@google.com>
726 * go-gcc.cc (Gcc_backend::function_code_expression): New
729 2013-10-10 Chris Manghane <cmang@google.com>
731 * go-gcc.cc (Gcc_backend::error_function): New function.
732 (Gcc_backend::function): New function.
733 (Gcc_backend::make_function): New function.
734 (function_to_tree): New function.
736 2013-10-04 Chris Manghane <cmang@google.com>
738 * go-gcc.cc (Gcc_backend::convert_expression): New function.
740 2013-10-02 Chris Manghane <cmang@google.com>
742 * go-gcc.cc: Include "real.h" and "realmpfr.h".
743 (Gcc_backend::integer_constant_expression): New function.
744 (Gcc_backend::float_constant_expression): New function.
745 (Gcc_backend::complex_constant_expression): New function.
747 2013-09-30 Chris Manghane <cmang@google.com>
749 * go-gcc.cc (Gcc_backend::error_expression): New function.
750 (Gcc_backend::var_expression): New function.
751 (Gcc_backend::indirect_expression): New function.
753 2013-09-25 Tom Tromey <tromey@redhat.com>
755 * Make-lang.in (gospec.o): Remove.
756 (CFLAGS-go/gospec.o): New variable.
757 (GCCGO_OBJS): Update to use go/gospec.o.
759 (GO_SYSTEM_H, GO_C_H, GO_LINEMAP_H, GO_LEX_H, GO_PARSE_H)
760 (GO_GOGO_H, GO_TYPES_H, GO_STATEMENTS_H, GO_EXPRESSIONS_H)
761 (GO_EXPORT_H, GO_IMPORT_H, GO_RUNTIME_H, GO_AST_DUMP_H)
762 (go/go-backend.o, go/go-lang.o, go/go-gcc.o, go/go-linemap.o)
763 (go/ast-dump.o, go/dataflow.o, go/export.o, go/expressions.o)
764 (go/go.o, go/go-dump.o, go/go-optimize.o, go/gogo-tree.o)
765 (go/gogo.o, go/import.o, go/import-archive.o, go/lex.o)
766 (go/parse.o, go/runtime.o, go/statements.o, go/types.o)
767 (go/unsafe.o): Remove.
768 (CFLAGS-go/go-gcc.o, CFLAGS-go/go-linemap.o): New variables.
769 (go/%.o: go/gofrontend/%.cc): Use COMPILE and POSTCOMPILE.
771 2013-09-25 Tom Tromey <tromey@redhat.com>
773 * Make-lang.in (gospec.o): Don't use subshell.
775 2013-08-28 Ian Lance Taylor <iant@google.com>
777 * go-gcc.cc (Gcc_backend::immutable_struct): Set TREE_PUBLIC if
778 the struct is not hidden.
779 (Gcc_backend::immutable_struct_set_init): Don't set TREE_PUBLIC.
781 2013-08-06 Ian Lance Taylor <iant@google.com>
783 * go-gcc.cc (Gcc_backend::immutable_struct_set_init): Use
784 compute_reloc_for_constant.
786 2013-08-02 Ian Lance Taylor <iant@google.com>
788 * go-gcc.cc (immutable_struct_set_init): Always call
789 resolve_unique_section.
791 2013-07-24 Ian Lance Taylor <iant@google.com>
793 * go-gcc.cc (Gcc_backend::non_zero_size_type): If a struct has a
794 fields, recreate those fields with the first one with a non-zero
797 2013-07-23 Ian Lance Taylor <iant@google.com>
799 * go-backend.c: Don't #include "rtl.h".
800 (go_imported_unsafe): Don't call init_varasm_once.
801 * Make-lang.in (go/go-backend.o): Don't depend on $(RTL_H).
803 2013-07-23 Ian Lance Taylor <iant@google.com>
805 * go-lang.c: Don't #include "except.h".
806 * Make-lang.in (go/go-lang.o): Don't depend on $(EXCEPT_H).
808 2013-06-18 Ian Lance Taylor <iant@google.com>
810 * go-gcc.cc (Gcc_backend::immutable_struct): Add is_hidden
812 (Gcc_backend::immutable_struct_set_init): Likewise.
814 2013-05-16 Jason Merrill <jason@redhat.com>
816 * Make-lang.in (go1$(exeext)): Use link mutex.
818 2013-01-16 Shenghou Ma <minux.ma@gmail.com>
820 * gospec.c: pass -u pthread_create to linker when static linking.
822 2012-12-21 Ian Lance Taylor <iant@google.com>
825 * go-system.h: Don't include <cstdio>.
827 2012-12-18 Ian Lance Taylor <iant@google.com>
830 * gospec.c: Revert last patch.
832 2012-12-18 Andreas Schwab <schwab@linux-m68k.org>
835 * gospec.c (LIBATOMIC): Define.
836 (LIBATOMIC_PROFILE): Define.
837 (lang_specific_driver): Add LIBATOMIC[_PROFILE] option.
839 2012-11-29 Ian Lance Taylor <iant@google.com>
841 * go-gcc.cc: Include "output.h".
842 (global_variable): Add is_unique_section parameter.
843 (global_variable_set_init): Adjust unique section if necessary.
844 * Make-lang.in (go/go-gcc.o): Add dependency on output.h.
846 2012-11-17 Diego Novillo <dnovillo@google.com>
848 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
850 * go-lang.c: Use new vec API in vec.h.
852 2012-11-16 Ian Lance Taylor <iant@google.com>
854 * Make-lang.in (gccgo$(exeext)): Add + at start of command.
855 (go1$(exeext)): Likewise.
857 2012-10-30 Ian Lance Taylor <iant@google.com>
859 * lang.opt (-fgo-relative-import-path): New option.
860 * go-lang.c (go_relative_import_path): New static variable.
861 (go_langhook_init): Pass go_relative_import_path to
863 (go_langhook_handle_option): Handle -fgo-relative-import-path.
864 * go-c.h (go_create_gogo): Update declaration.
865 * gccgo.texi (Invoking gccgo): Document
866 -fgo-relative-import-path.
868 2012-09-17 Ian Lance Taylor <iant@google.com>
870 * config-lang.in (target_libs): Add target-libbacktrace.
872 2012-09-16 Ian Lance Taylor <iant@google.com>
874 * Make-lang.in (go/gogo.o): Depend on filenames.h.
876 2012-08-14 Diego Novillo <dnovillo@google.com>
878 Merge from cxx-conversion branch. Configury.
880 * go-c.h: Remove all handlers of ENABLE_BUILD_WITH_CXX.
881 * go-gcc.cc: Likewise.
882 * go-system.h: Likewise.
884 2012-07-24 Uros Bizjak <ubizjak@gmail.com>
886 * go-lang.c (lang_decl): Add variable_size GTY option.
888 2012-05-09 Ian Lance Taylor <iant@google.com>
890 * lang.opt: Add -fgo-pkgpath.
891 * go-lang.c (go_pkgpath): New static variable.
892 (go_prefix): New static variable.
893 (go_langhook_init): Pass go_pkgpath and go_prefix to
895 (go_langhook_handle_option): Handle -fgo-pkgpath. Change
896 -fgo-prefix handling to just set go_prefix.
897 * go-c.h (go_set_prefix): Don't declare.
898 (go_create_gogo): Add pkgpath and prefix to declaration.
899 * go-gcc.cc (Gcc_backend::global_variable): Change unique_prefix
900 to pkgpath. Don't include the package name in the asm name.
901 * gccgo.texi (Invoking gccgo): Document -fgo-pkgpath. Update the
902 docs for -fgo-prefix.
904 2012-04-23 Ian Lance Taylor <iant@google.com>
906 * go-lang.c (go_langhook_init): Set MPFR precision to 256.
908 2012-04-20 Ian Lance Taylor <iant@google.com>
910 * lang.opt: Add -fgo-check-divide-zero and
911 -fgo-check-divide-overflow.
912 * gccgo.texi (Invoking gccgo): Document new options.
914 2012-04-18 Steven Bosscher <steven@gcc.gnu.org>
916 * go-gcc.cc (Gcc_backend::switch_statement): Build SWITCH_EXPR
917 with NULL_TREE type instead of void_type_node.
919 2012-03-09 Ian Lance Taylor <iant@google.com>
921 * go-gcc.cc (Gcc_backend::assignment_statement): Convert the rhs
922 to the lhs type if necessary.
924 2012-03-08 Ian Lance Taylor <iant@google.com>
926 * go-gcc.cc (Gcc_backend::init_statement): Don't initialize a
928 (go_non_zero_struct): New global variable.
929 (Gcc_backend::non_zero_size_type): New function.
930 (Gcc_backend::global_variable): Don't build an assignment for a
932 * go-c.h (go_non_zero_struct): Declare.
933 * config-lang.in (gtfiles): Add go-c.h.
935 2012-02-29 Ian Lance Taylor <iant@google.com>
937 * go-gcc.cc (class Gcc_tree): Add set_tree method.
938 (set_placeholder_pointer_type): When setting to a pointer to
939 error, set to error_mark_node.
941 2012-02-23 Richard Guenther <rguenther@suse.de>
943 * go-gcc.cc (Gcc_backend::placeholder_pointer_type): Use
944 build_distinct_type_copy.
946 2012-02-17 Ian Lance Taylor <iant@google.com>
948 * Make-lang.in (go/import.o): Add dependency on $(GO_LEX_H).
950 2012-02-17 Ian Lance Taylor <iant@google.com>
952 * gospec.c (lang_specific_driver): If linking, and no -o option
955 2012-02-14 Ian Lance Taylor <iant@google.com>
958 * Make-lang.in (gccgo-cross$(exeext)): New target.
959 (go.all.cross): Depend on gccgo-cross$(exeext) instead of
961 (go.install-common): Only install GCCGO_TARGET_INSTALL_NAME if
962 gccgo-cross$(exeext) does not exist.
964 2012-02-07 Ian Lance Taylor <iant@google.com>
966 * gccgo.texi (Function Names): Document //extern instead of
969 2012-02-01 Jakub Jelinek <jakub@redhat.com>
972 * go-lang.c (go_langhook_type_for_mode): For TImode and 64-bit HWI
973 return build_nonstandard_integer_type result if possible.
975 2012-01-21 Ian Lance Taylor <iant@google.com>
977 * go-gcc.cc (Gcc_backend::type_size): Check for error_mark_node.
978 (Gcc_backend::type_alignment): Likewise.
979 (Gcc_backend::type_field_alignment): Likewise.
980 (Gcc_backend::type_field_offset): Likewise.
982 2012-01-20 Ian Lance Taylor <iant@google.com>
984 * go-gcc.cc (Gcc_backend::placeholder_struct_type): Permit name to
986 (Gcc_backend::set_placeholder_struct_type): Likewise.
988 2012-01-17 Ian Lance Taylor <iant@google.com>
990 * gospec.c (lang_specific_driver): If we see -S without -o, add -o
991 BASE.s rather than -o BASE.o.
993 2012-01-11 Ian Lance Taylor <iant@google.com>
995 * go-lang.c (go_langhook_init): Initialize void_list_node before
996 calling go_create_gogo.
998 2012-01-10 Ian Lance Taylor <iant@google.com>
1000 * go-gcc.cc (Gcc_backend::type_size): New function.
1001 (Gcc_backend::type_alignment): New function.
1002 (Gcc_backend::type_field_alignment): New function.
1003 (Gcc_backend::type_field_offset): New function.
1004 * go-backend.c (go_type_alignment): Remove.
1005 * go-c.h (go_type_alignment): Don't declare.
1007 2011-12-27 Ian Lance Taylor <iant@google.com>
1009 * go-gcc.cc (Gcc_backend::set_placeholder_struct_type): Use
1010 build_distinct_type_copy rather than build_variant_type_copy.
1011 (Gcc_backend::set_placeholder_array_type): Likewise.
1012 (Gcc_backend::named_type): Add special handling for builtin
1015 2011-12-22 Ian Lance Taylor <iant@google.com>
1017 * go-gcc.cc (Gcc_backend::set_placeholder_pointer_type): Arrange
1018 for the type name to have a DECL_ORIGINAL_TYPE as gcc expects.
1019 (Gcc_backend::set_placeholder_struct_type): Likewise.
1020 (Gcc_backend::set_placeholder_array_type): Likewise.
1021 (Gcc_backend::named_type): Set DECL_ORIGINAL_TYPE.
1023 2011-12-13 Ian Lance Taylor <iant@google.com>
1025 * go-backend.c: #include "simple-object.h" and "intl.h".
1026 (GO_EXPORT_SEGMENT_NAME): Define if not defined.
1027 (GO_EXPORT_SECTION_NAME): Likewise.
1028 (go_write_export_data): Use GO_EXPORT_SECTION_NAME.
1029 (go_read_export_data): New function.
1030 * go-c.h (go_read_export_data): Declare.
1032 2011-11-29 Sanjoy Das <thedigitalangel@gmail.com>
1033 Ian Lance Taylor <iant@google.com>
1035 * go-location.h: New file.
1036 * go-linemap.cc: New file.
1037 * go-gcc.cc: Change all uses of source_location to Location.
1038 * Make-lang.in (GO_OBJS): Add go/go-linemap.o.
1039 (GO_LINEMAP_H): New variable.
1040 (GO_LEX_H): Use $(GO_LINEMAP_H).
1041 (GO_GOGO_H, GO_TYPES_H, GO_IMPORT_H): Likewise.
1042 (go/go-linemap.o): New target.
1044 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1046 * Make-lang.in (gospec.o): Pass SHLIB instead of SHLIB_LINK.
1048 2011-08-24 Roberto Lublinerman <rluble@gmail.com>
1050 * lang.opt: Add fgo-optimize-.
1051 * go-lang.c (go_langhook_handle_option): Handle OPT_fgo_optimize.
1052 * go-c.h (go_enable_optimize): Declare.
1053 * Make-lang.in (GO_OBJS): Add go/go-optimize.o.
1054 (GO_EXPORT_H): Define.
1055 (GO_IMPORT_H): Add $(GO_EXPORT_H).
1056 (GO_AST_DUMP_H): Define.
1057 (go/ast-dump.o, go/statements.o): Use GO_AST_DUMP_H.
1058 (go/export.o, go/gogo.o, go/import.o): Use GO_EXPORT_H.
1059 (go/types.o): Likewise.
1060 (go/expressions.o): Use GO_AST_DUMP_H and GO_EXPORT_H.
1061 (go/go-optimize.o): New target.
1063 2011-08-24 Joseph Myers <joseph@codesourcery.com>
1065 * Make-lang.in (CFLAGS-go/go-lang.o): New.
1066 (go/go-lang.o): Remove explicit compilation rule.
1068 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1070 * Make-lang.in (gccgo$(exeext)): Add $(EXTRA_GCC_LIBS).
1072 2011-08-02 Roberto Lublinerman <rluble@gmail.com>
1074 * Make-lang.in (GO_OBJS): Add go/ast-dump.o.
1075 (go/ast-dump.o): New target.
1076 (go/expressions.o): Depend on go/gofrontend/ast-dump.h.
1077 (go/statements.o): Likewise.
1079 2011-07-06 Richard Guenther <rguenther@suse.de>
1081 * go-lang.c (go_langhook_init):
1082 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
1084 2011-06-14 Joseph Myers <joseph@codesourcery.com>
1086 * Make-lang.in (go/go-lang.o, go/go-backend.o): Update
1088 * go-backend.c: Include common/common-target.h.
1089 (go_write_export_data): Use targetm_common.have_named_sections.
1090 * go-lang.c: Include common/common-target.h.
1091 (go_langhook_init_options_struct): Use
1092 targetm_common.supports_split_stack.
1094 2011-06-13 Ian Lance Taylor <iant@google.com>
1096 * Make-lang.in (go/expressions.o): Depend on $(GO_RUNTIME_H).
1098 2011-06-10 Ian Lance Taylor <iant@google.com>
1100 * go-gcc.cc: Include "toplev.h".
1101 (Gcc_backend::immutable_struct): New function.
1102 (Gcc_backend::immutable_struct_set_init): New function.
1103 (Gcc_backend::immutable_struct_reference): New function.
1104 * Make-lang.in (go/go-gcc.o): Depend on toplev.h.
1106 2011-06-09 Ian Lance Taylor <iant@google.com>
1108 * go-gcc.cc (Gcc_backend::zero_expression): New function.
1110 2011-06-07 Richard Guenther <rguenther@suse.de>
1112 * go-lang.c (go_langhook_init): Do not set
1113 size_type_node or call set_sizetype.
1115 2011-05-27 Ian Lance Taylor <iant@google.com>
1117 * go-backend.c: Include "output.h".
1118 (go_write_export_data): New function.
1119 * go-c.h (go_write_export_data): Declare.
1120 * Make-lang.in (go/go-backend.o): Depend on output.h.
1121 (go/export.o): Depend on $(GO_C_H). Do not depend on
1122 $(MACHMODE_H), output.h, or $(TARGET_H).
1124 2011-05-24 Joseph Myers <joseph@codesourcery.com>
1126 * Make-lang.in (GCCGO_OBJS): Remove prefix.o.
1127 (gccgo$(exeext)): Use libcommon-target.a.
1129 2011-05-20 Joseph Myers <joseph@codesourcery.com>
1131 * Make-lang.in (GCCGO_OBJS): Remove intl.o and version.o.
1133 2011-05-13 Ian Lance Taylor <iant@google.com>
1135 * go-gcc.cc (Gcc_backend::function_type): When building a struct
1136 for multiple results, check that all fields types have a size.
1137 (Gcc_backend::placeholder_pointer_type): Permit name to be empty.
1139 2011-05-12 Ian Lance Taylor <iant@google.com>
1141 * go-gcc.cc (Gcc_backend::local_variable): Add is_address_taken
1143 (Gcc_backend::parameter_variable): Likewise.
1145 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
1147 * go-lang.c (global_bindings_p): Return bool and simplify.
1149 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
1151 * go-gcc.cc (Gcc_backend::switch_statement): Call build_case_label.
1153 2011-05-04 Ian Lance Taylor <iant@google.com>
1155 * go-gcc.cc (Gcc_backend::struct_type): Call fill_in_struct.
1156 (Gcc_backend::fill_in_struct): New function.
1157 (Gcc_backend::array_type): Implement.
1158 (Gcc_backend::fill_in_array): New function.
1159 (Gcc_backend::placeholder_pointer_type): New function.
1160 (Gcc_backend::set_placeholder_pointer_type): New function.
1161 (Gcc_backend::set_placeholder_function_type): New function.
1162 (Gcc_backend::placeholder_struct_type): New function.
1163 (Gcc_backend::set_placeholder_struct_type): New function.
1164 (Gcc_backend::placeholder_array_type): New function.
1165 (Gcc_backend::set_placeholder_array_type): New function.
1166 (Gcc_backend::named_type): New function.
1167 (Gcc_backend::circular_pointer_type): New function.
1168 (Gcc_backend::is_circular_pointer_type): New function.
1170 2011-04-26 Ian Lance Taylor <iant@google.com>
1172 * go-gcc.cc (Gcc_backend::struct_type): Implement.
1174 2011-04-25 Ian Lance Taylor <iant@google.com>
1176 * go-gcc.cc (Gcc_backend::error_type): Implement.
1177 (Gcc_backend::string_type): Remove.
1178 (Gcc_backend::function_type): Change signature and implement.
1179 (Gcc_backend::struct_type): Change signature.
1180 (Gcc_backend::slice_type, Gcc_backend::map_type): Remove.
1181 (Gcc_backend::channel_type, Gcc_backend::interface_type): Remove.
1182 (Gcc_backend::pointer_type): Check for error.
1183 * Make-lang.in (go/types.o): Depend on go/gofrontend/backend.h.
1185 2011-04-25 Evan Shaw <edsrzf@gmail.com>
1187 * go-gcc.c (class Gcc_tree): Make get_tree const.
1188 (Gcc_backend::void_type): Implement.
1189 (Gcc_backend::bool_type): Implement.
1190 (Gcc_backend::integer_type): Implement.
1191 (Gcc_backend::float_type): Implement.
1192 (Gcc_backend::complex_type): New function.
1193 (Gcc_backend::pointer_type): New function.
1194 (Gcc_backend::make_type): New function.
1195 (type_to_tree): New function.
1197 2011-04-21 Ian Lance Taylor <iant@google.com>
1199 * go-system.h (go_assert, go_unreachable): Define.
1201 2011-04-19 Ian Lance Taylor <iant@google.com>
1203 * go-system.h: Include "intl.h".
1204 * Make-lang.in (GO_SYSTEM_H): Add intl.h.
1205 (go/statements.o): Remove dependencies on intl.h $(TREE_H)
1206 $(GIMPLE_H) convert.h tree-iterator.h $(TREE_FLOW_H) $(REAL_H).
1208 2011-04-19 Ian Lance Taylor <iant@google.com>
1210 * go-gcc.cc (Gcc_backend::temporary_variable): New function.
1212 2011-04-19 Ian Lance Taylor <iant@google.com>
1214 * go-gcc.cc (class Bblock): Define.
1215 (Gcc_backend::if_statement): Change then_block and else_block to
1217 (Gcc_backend::block): New function.
1218 (Gcc_backend::block_add_statements): New function.
1219 (Gcc_backend::block_statement): New function.
1220 (tree_to_block, block_to_tree): New functions.
1222 2011-04-18 Ian Lance Taylor <iant@google.com>
1224 * go-gcc.cc: Include "go-c.h".
1225 (class Bvariable): Define.
1226 (Gcc_backend::init_statement): New function.
1227 (Gcc_backend::global_variable): New function.
1228 (Gcc_backend::global_variable_set_init): New function.
1229 (Gcc_backend::local_variable): New function.
1230 (Gcc_backend::parameter_variable): New function.
1231 (tree_to_type, var_to_tree): New functions.
1232 * Make-lang.in (go/go-gcc.o): Depend on $(GO_C_H).
1233 * (go/gogo-tree.o): Depend on go/gofrontend/backend.h.
1235 2011-04-15 Ian Lance Taylor <iant@google.com>
1237 * go-gcc.cc (Gcc_backend::compound_statement): New function.
1238 (Gcc_backend::assignment_statement): Use error_statement.
1239 (Gcc_backend::return_statement): Likewise.
1240 (Gcc_backend::if_statement): Likewise.
1241 (Gcc_backend::switch_statement): Likewise.
1242 (Gcc_backend::statement_list): Likewise.
1244 2011-04-14 Ian Lance Taylor <iant@google.com>
1246 * go-gcc.cc (Gcc_backend::error_statement): New function.
1248 2011-04-13 Ian Lance Taylor <iant@google.com>
1250 * Make-lang.in (go/gogo-tree.o): depend on $(GO_RUNTIME_H).
1252 2011-04-13 Ian Lance Taylor <iant@google.com>
1254 * Make-lang.in (GO_OBJS): Add go/runtime.o.
1255 (GO_RUNTIME_H): New variable.
1256 (go/runtime.o): New target.
1257 (go/gogo.o): Depend on $(GO_RUNTIME_H).
1258 (go/statements.o): Likewise.
1260 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
1262 * go-lang.c (union lang_tree_node): Check for TS_COMMON before
1265 2011-04-06 Ian Lance Taylor <iant@google.com>
1267 * go-gcc.cc (if_statement): Use build3_loc.
1268 (Gcc_backend::switch_statement): New function.
1269 (Gcc_backend::statement_list): New function.
1271 2011-04-06 Ian Lance Taylor <iant@google.com>
1273 * go-gcc.cc (Gcc_backend::if_statement): New function.
1274 (tree_to_stat): New function.
1275 (expr_to_tree): Renamed from expression_to_tree.
1276 (stat_to_tree): Renamed from statement_to_tree.
1278 2011-04-06 Ian Lance Taylor <iant@google.com>
1280 * go-gcc.cc (Gcc_backend::expression_statement): New function.
1282 2011-04-04 Ian Lance Taylor <iant@google.com>
1284 * go-gcc.c (class Blabel): Define.
1285 (Gcc_backend::make_expression): New function.
1286 (get_identifier_from_string): New function.
1287 (Gcc_backend::label): New function.
1288 (Gcc_backend::label_definition_statement): New function.
1289 (Gcc_backend::goto_statement): New function.
1290 (Gcc_backend::label_address): New function.
1291 (expression_to_tree): New function.
1292 * Make-lang.in (go/expressions.o): Depend on
1293 go/gofrontend/backend.h.
1294 (go/gogo.o): Likewise.
1296 2011-04-04 Ian Lance Taylor <iant@google.com>
1298 * go-gcc.cc: #include "tree-iterator.h", "gimple.h", and "gogo.h".
1299 (class Bfunction): Define.
1300 (Gcc_backend::assignment_statement): Rename from assignment.
1302 (Gcc_backend::return_statement): New function.
1303 (tree_to_function): New function.
1304 * Make-lang.in (go/go-gcc.o): Depend on tree-iterator.h,
1305 $(GIMPLE_H), and $(GO_GOGO_H).
1307 2011-04-03 Ian Lance Taylor <iant@google.com>
1309 * go-gcc.cc: New file.
1310 * Make-lang.in (GO_OBJS): Add go/go-gcc.o.
1311 (go/go-gcc.o): New target.
1312 (go/go.o): Depend on go/gofrontend/backend.h.
1313 (go/statements.o): Likewise.
1315 2011-02-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1317 * gccgo.texi (Top, Import and Export): Fix a typo and a markup nit.
1319 2011-02-08 Ian Lance Taylor <iant@google.com>
1321 * go-lang.c (go_langhook_init_options_struct): Set
1322 frontend_set_flag_errno_math. Don't set x_flag_trapping_math.
1324 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1326 * gospec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
1327 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
1329 2011-01-21 Ian Lance Taylor <iant@google.com>
1331 * go-lang.c (go_langhook_init): Omit float_type_size when calling
1333 * go-c.h: Update declaration of go_create_gogo.
1335 2011-01-13 Ian Lance Taylor <iant@google.com>
1337 * go-backend.c: Include "rtl.h" and "target.h".
1338 (go_imported_unsafe): New function.
1339 * go-c.h (go_imported_unsafe): Declare.
1340 * Make-lang.in (go/go-backend.o): Depend on $(RTL_H).
1341 (go/gogo-tree.o): Remove dependency on $(RTL_H).
1342 (go/unsafe.o): Depend on $(GO_C_H).
1344 2010-12-31 Joern Rennecke <amylaar@spamcop.net>
1347 * go-backend.c: (go_field_alignment): Add ATTRIBUTE_UNUSED to
1350 2010-12-21 Ian Lance Taylor <iant@google.com>
1352 * Make-lang.in (check-go): Remove.
1353 (lang_checks_parallelized): Add check-go.
1354 (check_go_parallelize): Set.
1356 2010-12-13 Ian Lance Taylor <iant@google.com>
1358 * gospec.c (lang_specific_driver): Add a -o option if not linking
1359 and there is no -o option already.
1361 2010-12-07 Ian Lance Taylor <iant@google.com>
1363 PR tree-optimization/46805
1364 PR tree-optimization/46833
1365 * go-lang.c (go_langhook_type_for_mode): Handle vector modes.
1367 2010-12-06 Ian Lance Taylor <iant@google.com>
1371 * go-lang.c (go_char_p): Define type and vectors.
1372 (go_search_dirs): New static variable.
1373 (go_langhook_handle_option): Use version and version/machine
1375 (go_langhook_post_options): Add non-specific -L paths.
1376 * Make-lang.in (go/go-lang.o): Define DEFAULT_TARGET_VERSION and
1377 DEFAULT_TARGET_MACHINE when compiling.
1378 * gccgo.texi (Invoking gccgo): Only document -L for linking.
1379 (Import and Export): Don't mention -L for finding import files.
1381 2010-12-03 Ian Lance Taylor <iant@google.com>
1384 * go-backend.c: New file.
1385 * go-c.h (go_type_alignment): Declare.
1386 (go_field_alignment, go_trampoline_info): Declare.
1387 * Make-lang.in (GO_OBJS): Add go/go-backend.o.
1388 (go/go-backend.o): New target.
1389 (go/go-lang.o): Make dependencies match source file.
1390 (go/expressions.o): Don't depend on $(TM_H) $(TM_P_H).
1391 (go/gogo-tree.o): Don't depend on $(TM_H).
1393 2010-12-03 Ian Lance Taylor <iant@google.com>
1395 * config-lang.in (build_by_default): Set to no.
1397 2010-12-02 Ian Lance Taylor <iant@google.com>
1399 Go frontend added to gcc repository.
1401 Copyright (C) 2010-2017 Free Software Foundation, Inc.
1403 Copying and distribution of this file, with or without modification,
1404 are permitted in any medium without royalty provided the copyright
1405 notice and this notice are preserved.