1 2014-09-03 Chris Manghane <cmang@google.com>
3 * go-gcc.cc (Gcc_backend::implicit_variable): Remove init
4 parameter. Add is_hidden parameter.
5 (Gcc_backend::implicit_variable_set_init): New method.
6 (Gcc_backend::implicit_variable_reference): New method.
8 2014-08-08 Ian Lance Taylor <iant@google.com>
10 * go-gcc.cc (Gcc_backend::compound_statement): Don't return
13 2014-07-24 Uros Bizjak <ubizjak@gmail.com>
15 * go-gcc.cc (Gcc_backend::global_variable_set_init): Rename
16 symtab_get_node to symtab_node::get.
18 2014-06-13 Ian Lance Taylor <iant@google.com>
21 * gospec.c (lang_specific_driver): On Solaris, when not using GNU
22 ld, add -t option to avoid warning about common symbol changing
25 2014-06-10 Jan Hubicka <hubicka@ucw.cz>
27 * go-gcc.cc (Gcc_backend::global_variable_set_init): Use
28 symtab_get_node(var_decl)->implicit_section.
30 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
32 * go-gcc.cc (global_variable_set_init): Use
33 set_decl_section_name.
35 2014-06-04 Ian Lance Taylor <iant@google.com>
37 * go-gcc.cc (Gcc_backend::implicit_variable): Add is_common and
38 alignment parameters. Permit init parameter to be NULL.
40 2014-06-02 Andrew MacLeod <amacleod@redhat.com>
42 * go-gcc.cc: Include builtins.h.
44 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
46 * go-lang.c (struct GTY): Don't use variable_size gty attribute.
48 2014-05-06 Chris Manghane <cmang@google.com>
50 * go-gcc.cc (Gcc_backend::nil_pointer_expression): New method.
51 (Gcc_backend::boolean_constant_expression): New method.
52 (Gcc_backend::zero_expression): Use this->make_expression rather
54 (Gcc_backend::var_expression): Likewise.
55 (Gcc_backend::integer_constant_expression): Likewise.
56 (Gcc_backend::float_constant_expression): Likewise.
57 (Gcc_backend::complex_constant_expression): Likewise.
58 (Gcc_backend::struct_field_expression): Likewise.
59 (tree_to_type, tree_to_expr, tree_to_stat): Remove functions.
60 (tree_to_function, tree_to_block): Remove functions.
61 (type_to_tree, expr_to_tree, stat_to_tree): Remove functions.
62 (block_to_tree, var_to_tree, function_to_tree): Remove functions.
64 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
65 Mike Stump <mikestump@comcast.net>
66 Richard Sandiford <rdsandiford@googlemail.com>
68 * go-gcc.cc (Gcc_backend::type_size): Use tree_fits_uhwi_p.
70 2014-05-06 Chris Manghane <cmang@google.com>
72 * go-c.h (go_create_gogo): Update declaration to add
73 check_divide_zero and check_divide_overflow parameters.
74 * go-lang.c (go_langhook_init): Pass new arguments to
77 2014-05-05 Chris Manghane <cmang@google.com>
79 * go-gcc.cc (Gcc_backend::implicit_variable): Rename from
80 gc_root_variable. Add name and is_constant parameters.
82 2014-05-05 Chris Manghane <cmang@google.com>
84 * go-gcc.cc (Gcc_backend::indirect_expression): Add btype
86 (Gcc_backend::temporary_variable): Check for erroneous function.
88 2014-04-30 Chris Manghane <cmang@google.com>
90 * go-backend.c: #include "diagnostics.h".
91 (saw_errors): New function.
92 * go-c.h (saw_errors): Declare.
93 * Make-lang.in (GO_OBJS): Remove go/gogo-tree.o.
95 2014-04-30 Chris Manghane <cmang@google.com>
97 * go-lang.c (go_langhook_type_for_size): Do it here, rather than
98 calling into Go frontend.
99 (go_langhook_type_for_mode): Likewise.
100 * go-c.h (go_type_for_size, go_type_for_mode): Don't declare.
102 2014-04-30 Chris Manghane <cmang@google.com>
104 * go-gcc.cc: #include "langhooks.h".
105 (Gcc_backend::Gcc_backend): Add constructor.
106 (Gcc_backend::lookup_function): New function.
107 (Gcc_backend::define_builtin): New private function.
108 (Gcc_backend::gcc_backend): Remove.
109 (go_get_backend): Use new to create new Gcc_backend.
111 2014-04-25 Chris Manghane <cmang@google.com>
113 * go-gcc.cc: Include "cgraph.h" and "gimplify.h".
114 (Gcc_backend::return_statement): Push and pop function.
115 (Gcc_backend::label): Likewise.
116 (Gcc_backend::function_defer_statement): Likewise.
117 (Gcc_backend::switch_statement): Add function parameter.
118 (Gcc_backend::block): Don't permit function to be NULL.
119 (Gcc_backend::temporary_variable): Change go_assert to
121 (Gcc_backend::gc_root_variable): New function.
122 (Gcc_backend::write_global_definitions): New function.
124 2014-04-22 Chris Manghane <cmang@google.com>
126 * go-gcc.cc (Gcc_backend::temporary_variable): Push cfun around
127 call to create_tmp_var. Require that function be non-NULL.
129 2014-04-17 Chris Manghane <cmang@google.com>
131 * go-gcc.cc (Gcc_backend::named_constant_expression): New
134 2014-04-14 Chris Manghane <cmang@google.com>
136 * go-gcc.cc: Include "convert.h".
137 (Gcc_backend::string_constant_expression): New function.
138 (Gcc_backend::real_part_expression): Likewise.
139 (Gcc_backend::imag_part_expression): Likewise.
140 (Gcc_backend::complex_expression): Likewise.
141 (Gcc_backend::constructor_expression): Likewise.
142 (Gcc_backend::array_constructor_expression): Likewise.
143 (Gcc_backend::pointer_offset_expression): Likewise.
144 (Gcc_backend::array_index_expression): Likewise.
145 (Gcc_backend::call_expression): Likewise.
146 (Gcc_backend::exception_handler_statement): Likewise.
147 (Gcc_backend::function_defer_statement): Likewise.
148 (Gcc_backend::function_set_parameters): Likewise.
149 (Gcc_backend::function_set_body): Likewise.
150 (Gcc_backend::convert_expression): Handle various type
153 2014-03-03 Ian Lance Taylor <iant@google.com>
155 * go-gcc.cc (Gcc_backend::immutable_struct): If IS_COMMON, set
157 (GCC_backend::immutable_struct_set_init): If IS_COMMON, clear
160 2014-01-24 Chris Manghane <cmang@google.com>
162 * go-gcc.cc (Gcc_backend::unary_expression): New function.
164 2014-01-16 Chris Manghane <cmang@google.com>
166 * go-gcc.cc (Gcc_backend::conditional_expression): Add btype
168 (operator_to_tree_code): New static function.
169 (Gcc_backend::binary_expression): New function.
171 2014-01-14 Chris Manghane <cmang@google.com>
173 * go-gcc.cc (Gcc_backend::compound_expression): New function.
174 (Gcc_backend::conditional_expression): New function.
176 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
178 Update copyright years
180 2014-01-02 Tobias Burnus <burnus@net-b.de>
182 * gccgo.texi: Bump @copying's copyright year.
184 2013-12-16 Chris Manghane <cmang@google.com>
186 * go-gcc.cc (Gcc_backend::struct_field_expression): New function.
188 2013-12-11 Ian Lance Taylor <iant@google.com>
190 * go-lang.c (go_langhook_post_options): Disable sibling calls by
193 2013-12-10 Ian Lance Taylor <iant@google.com>
195 * Make-lang.in (check_go_parallelize): Test go-test.exp r* tests
198 2013-12-05 Ian Lance Taylor <iant@google.com>
200 Revert this change; no longer required.
201 2013-11-06 Ian Lance Taylor <iant@google.com>
203 * go-lang.c (go_langhook_post_options): If
204 -fisolate-erroneous-paths was turned on by an optimization option,
207 2013-11-23 Ian Lance Taylor <iant@google.com>
209 * go-gcc.cc (Gcc_backend::function_type): Add result_struct
212 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
214 * go-gcc.cc: Add required include files from gimple.h.
215 * go-lang.c: Likewise
217 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
219 * gofrontend/expressions.cc: Replace tree_low_cst (..., 0) with
220 tree_to_shwi throughout.
222 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
224 * gofrontend/expressions.cc: Replace host_integerp (..., 0) with
225 tree_fits_shwi_p throughout.
227 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
229 * go-lang.c: Include only gimplify.h and gimple.h as needed.
231 2013-11-14 Diego Novillo <dnovillo@google.com>
233 * go-backend.c: Include stor-layout.h.
234 * go-gcc.cc: Include stringpool.h.
235 Include stor-layout.h.
237 * go-lang.c: Include stor-layout.h.
239 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
241 * go-lang.c: Include gimplify.h.
243 2013-11-06 Ian Lance Taylor <iant@google.com>
245 * go-lang.c (go_langhook_post_options): If
246 -fisolate-erroneous-paths was turned on by an optimization option,
249 2013-10-14 Chris Manghane <cmang@google.com>
251 * go-gcc.cc (Gcc_backend::address_expression): New function.
253 2013-10-11 Chris Manghane <cmang@google.com>
255 * go-gcc.cc (Gcc_backend::function_code_expression): New
258 2013-10-10 Chris Manghane <cmang@google.com>
260 * go-gcc.cc (Gcc_backend::error_function): New function.
261 (Gcc_backend::function): New function.
262 (Gcc_backend::make_function): New function.
263 (function_to_tree): New function.
265 2013-10-04 Chris Manghane <cmang@google.com>
267 * go-gcc.cc (Gcc_backend::convert_expression): New function.
269 2013-10-02 Chris Manghane <cmang@google.com>
271 * go-gcc.cc: Include "real.h" and "realmpfr.h".
272 (Gcc_backend::integer_constant_expression): New function.
273 (Gcc_backend::float_constant_expression): New function.
274 (Gcc_backend::complex_constant_expression): New function.
276 2013-09-30 Chris Manghane <cmang@google.com>
278 * go-gcc.cc (Gcc_backend::error_expression): New function.
279 (Gcc_backend::var_expression): New function.
280 (Gcc_backend::indirect_expression): New function.
282 2013-09-25 Tom Tromey <tromey@redhat.com>
284 * Make-lang.in (gospec.o): Remove.
285 (CFLAGS-go/gospec.o): New variable.
286 (GCCGO_OBJS): Update to use go/gospec.o.
288 (GO_SYSTEM_H, GO_C_H, GO_LINEMAP_H, GO_LEX_H, GO_PARSE_H)
289 (GO_GOGO_H, GO_TYPES_H, GO_STATEMENTS_H, GO_EXPRESSIONS_H)
290 (GO_EXPORT_H, GO_IMPORT_H, GO_RUNTIME_H, GO_AST_DUMP_H)
291 (go/go-backend.o, go/go-lang.o, go/go-gcc.o, go/go-linemap.o)
292 (go/ast-dump.o, go/dataflow.o, go/export.o, go/expressions.o)
293 (go/go.o, go/go-dump.o, go/go-optimize.o, go/gogo-tree.o)
294 (go/gogo.o, go/import.o, go/import-archive.o, go/lex.o)
295 (go/parse.o, go/runtime.o, go/statements.o, go/types.o)
296 (go/unsafe.o): Remove.
297 (CFLAGS-go/go-gcc.o, CFLAGS-go/go-linemap.o): New variables.
298 (go/%.o: go/gofrontend/%.cc): Use COMPILE and POSTCOMPILE.
300 2013-09-25 Tom Tromey <tromey@redhat.com>
302 * Make-lang.in (gospec.o): Don't use subshell.
304 2013-08-28 Ian Lance Taylor <iant@google.com>
306 * go-gcc.cc (Gcc_backend::immutable_struct): Set TREE_PUBLIC if
307 the struct is not hidden.
308 (Gcc_backend::immutable_struct_set_init): Don't set TREE_PUBLIC.
310 2013-08-06 Ian Lance Taylor <iant@google.com>
312 * go-gcc.cc (Gcc_backend::immutable_struct_set_init): Use
313 compute_reloc_for_constant.
315 2013-08-02 Ian Lance Taylor <iant@google.com>
317 * go-gcc.cc (immutable_struct_set_init): Always call
318 resolve_unique_section.
320 2013-07-24 Ian Lance Taylor <iant@google.com>
322 * go-gcc.cc (Gcc_backend::non_zero_size_type): If a struct has a
323 fields, recreate those fields with the first one with a non-zero
326 2013-07-23 Ian Lance Taylor <iant@google.com>
328 * go-backend.c: Don't #include "rtl.h".
329 (go_imported_unsafe): Don't call init_varasm_once.
330 * Make-lang.in (go/go-backend.o): Don't depend on $(RTL_H).
332 2013-07-23 Ian Lance Taylor <iant@google.com>
334 * go-lang.c: Don't #include "except.h".
335 * Make-lang.in (go/go-lang.o): Don't depend on $(EXCEPT_H).
337 2013-06-18 Ian Lance Taylor <iant@google.com>
339 * go-gcc.cc (Gcc_backend::immutable_struct): Add is_hidden
341 (Gcc_backend::immutable_struct_set_init): Likewise.
343 2013-05-16 Jason Merrill <jason@redhat.com>
345 * Make-lang.in (go1$(exeext)): Use link mutex.
347 2013-01-16 Shenghou Ma <minux.ma@gmail.com>
349 * gospec.c: pass -u pthread_create to linker when static linking.
351 2012-12-21 Ian Lance Taylor <iant@google.com>
354 * go-system.h: Don't include <cstdio>.
356 2012-12-18 Ian Lance Taylor <iant@google.com>
359 * gospec.c: Revert last patch.
361 2012-12-18 Andreas Schwab <schwab@linux-m68k.org>
364 * gospec.c (LIBATOMIC): Define.
365 (LIBATOMIC_PROFILE): Define.
366 (lang_specific_driver): Add LIBATOMIC[_PROFILE] option.
368 2012-11-29 Ian Lance Taylor <iant@google.com>
370 * go-gcc.cc: Include "output.h".
371 (global_variable): Add is_unique_section parameter.
372 (global_variable_set_init): Adjust unique section if necessary.
373 * Make-lang.in (go/go-gcc.o): Add dependency on output.h.
375 2012-11-17 Diego Novillo <dnovillo@google.com>
377 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
379 * go-lang.c: Use new vec API in vec.h.
381 2012-11-16 Ian Lance Taylor <iant@google.com>
383 * Make-lang.in (gccgo$(exeext)): Add + at start of command.
384 (go1$(exeext)): Likewise.
386 2012-10-30 Ian Lance Taylor <iant@google.com>
388 * lang.opt (-fgo-relative-import-path): New option.
389 * go-lang.c (go_relative_import_path): New static variable.
390 (go_langhook_init): Pass go_relative_import_path to
392 (go_langhook_handle_option): Handle -fgo-relative-import-path.
393 * go-c.h (go_create_gogo): Update declaration.
394 * gccgo.texi (Invoking gccgo): Document
395 -fgo-relative-import-path.
397 2012-09-17 Ian Lance Taylor <iant@google.com>
399 * config-lang.in (target_libs): Add target-libbacktrace.
401 2012-09-16 Ian Lance Taylor <iant@google.com>
403 * Make-lang.in (go/gogo.o): Depend on filenames.h.
405 2012-08-14 Diego Novillo <dnovillo@google.com>
407 Merge from cxx-conversion branch. Configury.
409 * go-c.h: Remove all handlers of ENABLE_BUILD_WITH_CXX.
410 * go-gcc.cc: Likewise.
411 * go-system.h: Likewise.
413 2012-07-24 Uros Bizjak <ubizjak@gmail.com>
415 * go-lang.c (lang_decl): Add variable_size GTY option.
417 2012-05-09 Ian Lance Taylor <iant@google.com>
419 * lang.opt: Add -fgo-pkgpath.
420 * go-lang.c (go_pkgpath): New static variable.
421 (go_prefix): New static variable.
422 (go_langhook_init): Pass go_pkgpath and go_prefix to
424 (go_langhook_handle_option): Handle -fgo-pkgpath. Change
425 -fgo-prefix handling to just set go_prefix.
426 * go-c.h (go_set_prefix): Don't declare.
427 (go_create_gogo): Add pkgpath and prefix to declaration.
428 * go-gcc.cc (Gcc_backend::global_variable): Change unique_prefix
429 to pkgpath. Don't include the package name in the asm name.
430 * gccgo.texi (Invoking gccgo): Document -fgo-pkgpath. Update the
431 docs for -fgo-prefix.
433 2012-04-23 Ian Lance Taylor <iant@google.com>
435 * go-lang.c (go_langhook_init): Set MPFR precision to 256.
437 2012-04-20 Ian Lance Taylor <iant@google.com>
439 * lang.opt: Add -fgo-check-divide-zero and
440 -fgo-check-divide-overflow.
441 * gccgo.texi (Invoking gccgo): Document new options.
443 2012-04-18 Steven Bosscher <steven@gcc.gnu.org>
445 * go-gcc.cc (Gcc_backend::switch_statement): Build SWITCH_EXPR
446 with NULL_TREE type instead of void_type_node.
448 2012-03-09 Ian Lance Taylor <iant@google.com>
450 * go-gcc.cc (Gcc_backend::assignment_statement): Convert the rhs
451 to the lhs type if necessary.
453 2012-03-08 Ian Lance Taylor <iant@google.com>
455 * go-gcc.cc (Gcc_backend::init_statement): Don't initialize a
457 (go_non_zero_struct): New global variable.
458 (Gcc_backend::non_zero_size_type): New function.
459 (Gcc_backend::global_variable): Don't build an assignment for a
461 * go-c.h (go_non_zero_struct): Declare.
462 * config-lang.in (gtfiles): Add go-c.h.
464 2012-02-29 Ian Lance Taylor <iant@google.com>
466 * go-gcc.cc (class Gcc_tree): Add set_tree method.
467 (set_placeholder_pointer_type): When setting to a pointer to
468 error, set to error_mark_node.
470 2012-02-23 Richard Guenther <rguenther@suse.de>
472 * go-gcc.cc (Gcc_backend::placeholder_pointer_type): Use
473 build_distinct_type_copy.
475 2012-02-17 Ian Lance Taylor <iant@google.com>
477 * Make-lang.in (go/import.o): Add dependency on $(GO_LEX_H).
479 2012-02-17 Ian Lance Taylor <iant@google.com>
481 * gospec.c (lang_specific_driver): If linking, and no -o option
484 2012-02-14 Ian Lance Taylor <iant@google.com>
487 * Make-lang.in (gccgo-cross$(exeext)): New target.
488 (go.all.cross): Depend on gccgo-cross$(exeext) instead of
490 (go.install-common): Only install GCCGO_TARGET_INSTALL_NAME if
491 gccgo-cross$(exeext) does not exist.
493 2012-02-07 Ian Lance Taylor <iant@google.com>
495 * gccgo.texi (Function Names): Document //extern instead of
498 2012-02-01 Jakub Jelinek <jakub@redhat.com>
501 * go-lang.c (go_langhook_type_for_mode): For TImode and 64-bit HWI
502 return build_nonstandard_integer_type result if possible.
504 2012-01-21 Ian Lance Taylor <iant@google.com>
506 * go-gcc.cc (Gcc_backend::type_size): Check for error_mark_node.
507 (Gcc_backend::type_alignment): Likewise.
508 (Gcc_backend::type_field_alignment): Likewise.
509 (Gcc_backend::type_field_offset): Likewise.
511 2012-01-20 Ian Lance Taylor <iant@google.com>
513 * go-gcc.cc (Gcc_backend::placeholder_struct_type): Permit name to
515 (Gcc_backend::set_placeholder_struct_type): Likewise.
517 2012-01-17 Ian Lance Taylor <iant@google.com>
519 * gospec.c (lang_specific_driver): If we see -S without -o, add -o
520 BASE.s rather than -o BASE.o.
522 2012-01-11 Ian Lance Taylor <iant@google.com>
524 * go-lang.c (go_langhook_init): Initialize void_list_node before
525 calling go_create_gogo.
527 2012-01-10 Ian Lance Taylor <iant@google.com>
529 * go-gcc.cc (Gcc_backend::type_size): New function.
530 (Gcc_backend::type_alignment): New function.
531 (Gcc_backend::type_field_alignment): New function.
532 (Gcc_backend::type_field_offset): New function.
533 * go-backend.c (go_type_alignment): Remove.
534 * go-c.h (go_type_alignment): Don't declare.
536 2011-12-27 Ian Lance Taylor <iant@google.com>
538 * go-gcc.cc (Gcc_backend::set_placeholder_struct_type): Use
539 build_distinct_type_copy rather than build_variant_type_copy.
540 (Gcc_backend::set_placeholder_array_type): Likewise.
541 (Gcc_backend::named_type): Add special handling for builtin
544 2011-12-22 Ian Lance Taylor <iant@google.com>
546 * go-gcc.cc (Gcc_backend::set_placeholder_pointer_type): Arrange
547 for the type name to have a DECL_ORIGINAL_TYPE as gcc expects.
548 (Gcc_backend::set_placeholder_struct_type): Likewise.
549 (Gcc_backend::set_placeholder_array_type): Likewise.
550 (Gcc_backend::named_type): Set DECL_ORIGINAL_TYPE.
552 2011-12-13 Ian Lance Taylor <iant@google.com>
554 * go-backend.c: #include "simple-object.h" and "intl.h".
555 (GO_EXPORT_SEGMENT_NAME): Define if not defined.
556 (GO_EXPORT_SECTION_NAME): Likewise.
557 (go_write_export_data): Use GO_EXPORT_SECTION_NAME.
558 (go_read_export_data): New function.
559 * go-c.h (go_read_export_data): Declare.
561 2011-11-29 Sanjoy Das <thedigitalangel@gmail.com>
562 Ian Lance Taylor <iant@google.com>
564 * go-location.h: New file.
565 * go-linemap.cc: New file.
566 * go-gcc.cc: Change all uses of source_location to Location.
567 * Make-lang.in (GO_OBJS): Add go/go-linemap.o.
568 (GO_LINEMAP_H): New variable.
569 (GO_LEX_H): Use $(GO_LINEMAP_H).
570 (GO_GOGO_H, GO_TYPES_H, GO_IMPORT_H): Likewise.
571 (go/go-linemap.o): New target.
573 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
575 * Make-lang.in (gospec.o): Pass SHLIB instead of SHLIB_LINK.
577 2011-08-24 Roberto Lublinerman <rluble@gmail.com>
579 * lang.opt: Add fgo-optimize-.
580 * go-lang.c (go_langhook_handle_option): Handle OPT_fgo_optimize.
581 * go-c.h (go_enable_optimize): Declare.
582 * Make-lang.in (GO_OBJS): Add go/go-optimize.o.
583 (GO_EXPORT_H): Define.
584 (GO_IMPORT_H): Add $(GO_EXPORT_H).
585 (GO_AST_DUMP_H): Define.
586 (go/ast-dump.o, go/statements.o): Use GO_AST_DUMP_H.
587 (go/export.o, go/gogo.o, go/import.o): Use GO_EXPORT_H.
588 (go/types.o): Likewise.
589 (go/expressions.o): Use GO_AST_DUMP_H and GO_EXPORT_H.
590 (go/go-optimize.o): New target.
592 2011-08-24 Joseph Myers <joseph@codesourcery.com>
594 * Make-lang.in (CFLAGS-go/go-lang.o): New.
595 (go/go-lang.o): Remove explicit compilation rule.
597 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
599 * Make-lang.in (gccgo$(exeext)): Add $(EXTRA_GCC_LIBS).
601 2011-08-02 Roberto Lublinerman <rluble@gmail.com>
603 * Make-lang.in (GO_OBJS): Add go/ast-dump.o.
604 (go/ast-dump.o): New target.
605 (go/expressions.o): Depend on go/gofrontend/ast-dump.h.
606 (go/statements.o): Likewise.
608 2011-07-06 Richard Guenther <rguenther@suse.de>
610 * go-lang.c (go_langhook_init):
611 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
613 2011-06-14 Joseph Myers <joseph@codesourcery.com>
615 * Make-lang.in (go/go-lang.o, go/go-backend.o): Update
617 * go-backend.c: Include common/common-target.h.
618 (go_write_export_data): Use targetm_common.have_named_sections.
619 * go-lang.c: Include common/common-target.h.
620 (go_langhook_init_options_struct): Use
621 targetm_common.supports_split_stack.
623 2011-06-13 Ian Lance Taylor <iant@google.com>
625 * Make-lang.in (go/expressions.o): Depend on $(GO_RUNTIME_H).
627 2011-06-10 Ian Lance Taylor <iant@google.com>
629 * go-gcc.cc: Include "toplev.h".
630 (Gcc_backend::immutable_struct): New function.
631 (Gcc_backend::immutable_struct_set_init): New function.
632 (Gcc_backend::immutable_struct_reference): New function.
633 * Make-lang.in (go/go-gcc.o): Depend on toplev.h.
635 2011-06-09 Ian Lance Taylor <iant@google.com>
637 * go-gcc.cc (Gcc_backend::zero_expression): New function.
639 2011-06-07 Richard Guenther <rguenther@suse.de>
641 * go-lang.c (go_langhook_init): Do not set
642 size_type_node or call set_sizetype.
644 2011-05-27 Ian Lance Taylor <iant@google.com>
646 * go-backend.c: Include "output.h".
647 (go_write_export_data): New function.
648 * go-c.h (go_write_export_data): Declare.
649 * Make-lang.in (go/go-backend.o): Depend on output.h.
650 (go/export.o): Depend on $(GO_C_H). Do not depend on
651 $(MACHMODE_H), output.h, or $(TARGET_H).
653 2011-05-24 Joseph Myers <joseph@codesourcery.com>
655 * Make-lang.in (GCCGO_OBJS): Remove prefix.o.
656 (gccgo$(exeext)): Use libcommon-target.a.
658 2011-05-20 Joseph Myers <joseph@codesourcery.com>
660 * Make-lang.in (GCCGO_OBJS): Remove intl.o and version.o.
662 2011-05-13 Ian Lance Taylor <iant@google.com>
664 * go-gcc.cc (Gcc_backend::function_type): When building a struct
665 for multiple results, check that all fields types have a size.
666 (Gcc_backend::placeholder_pointer_type): Permit name to be empty.
668 2011-05-12 Ian Lance Taylor <iant@google.com>
670 * go-gcc.cc (Gcc_backend::local_variable): Add is_address_taken
672 (Gcc_backend::parameter_variable): Likewise.
674 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
676 * go-lang.c (global_bindings_p): Return bool and simplify.
678 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
680 * go-gcc.cc (Gcc_backend::switch_statement): Call build_case_label.
682 2011-05-04 Ian Lance Taylor <iant@google.com>
684 * go-gcc.cc (Gcc_backend::struct_type): Call fill_in_struct.
685 (Gcc_backend::fill_in_struct): New function.
686 (Gcc_backend::array_type): Implement.
687 (Gcc_backend::fill_in_array): New function.
688 (Gcc_backend::placeholder_pointer_type): New function.
689 (Gcc_backend::set_placeholder_pointer_type): New function.
690 (Gcc_backend::set_placeholder_function_type): New function.
691 (Gcc_backend::placeholder_struct_type): New function.
692 (Gcc_backend::set_placeholder_struct_type): New function.
693 (Gcc_backend::placeholder_array_type): New function.
694 (Gcc_backend::set_placeholder_array_type): New function.
695 (Gcc_backend::named_type): New function.
696 (Gcc_backend::circular_pointer_type): New function.
697 (Gcc_backend::is_circular_pointer_type): New function.
699 2011-04-26 Ian Lance Taylor <iant@google.com>
701 * go-gcc.cc (Gcc_backend::struct_type): Implement.
703 2011-04-25 Ian Lance Taylor <iant@google.com>
705 * go-gcc.cc (Gcc_backend::error_type): Implement.
706 (Gcc_backend::string_type): Remove.
707 (Gcc_backend::function_type): Change signature and implement.
708 (Gcc_backend::struct_type): Change signature.
709 (Gcc_backend::slice_type, Gcc_backend::map_type): Remove.
710 (Gcc_backend::channel_type, Gcc_backend::interface_type): Remove.
711 (Gcc_backend::pointer_type): Check for error.
712 * Make-lang.in (go/types.o): Depend on go/gofrontend/backend.h.
714 2011-04-25 Evan Shaw <edsrzf@gmail.com>
716 * go-gcc.c (class Gcc_tree): Make get_tree const.
717 (Gcc_backend::void_type): Implement.
718 (Gcc_backend::bool_type): Implement.
719 (Gcc_backend::integer_type): Implement.
720 (Gcc_backend::float_type): Implement.
721 (Gcc_backend::complex_type): New function.
722 (Gcc_backend::pointer_type): New function.
723 (Gcc_backend::make_type): New function.
724 (type_to_tree): New function.
726 2011-04-21 Ian Lance Taylor <iant@google.com>
728 * go-system.h (go_assert, go_unreachable): Define.
730 2011-04-19 Ian Lance Taylor <iant@google.com>
732 * go-system.h: Include "intl.h".
733 * Make-lang.in (GO_SYSTEM_H): Add intl.h.
734 (go/statements.o): Remove dependencies on intl.h $(TREE_H)
735 $(GIMPLE_H) convert.h tree-iterator.h $(TREE_FLOW_H) $(REAL_H).
737 2011-04-19 Ian Lance Taylor <iant@google.com>
739 * go-gcc.cc (Gcc_backend::temporary_variable): New function.
741 2011-04-19 Ian Lance Taylor <iant@google.com>
743 * go-gcc.cc (class Bblock): Define.
744 (Gcc_backend::if_statement): Change then_block and else_block to
746 (Gcc_backend::block): New function.
747 (Gcc_backend::block_add_statements): New function.
748 (Gcc_backend::block_statement): New function.
749 (tree_to_block, block_to_tree): New functions.
751 2011-04-18 Ian Lance Taylor <iant@google.com>
753 * go-gcc.cc: Include "go-c.h".
754 (class Bvariable): Define.
755 (Gcc_backend::init_statement): New function.
756 (Gcc_backend::global_variable): New function.
757 (Gcc_backend::global_variable_set_init): New function.
758 (Gcc_backend::local_variable): New function.
759 (Gcc_backend::parameter_variable): New function.
760 (tree_to_type, var_to_tree): New functions.
761 * Make-lang.in (go/go-gcc.o): Depend on $(GO_C_H).
762 * (go/gogo-tree.o): Depend on go/gofrontend/backend.h.
764 2011-04-15 Ian Lance Taylor <iant@google.com>
766 * go-gcc.cc (Gcc_backend::compound_statement): New function.
767 (Gcc_backend::assignment_statement): Use error_statement.
768 (Gcc_backend::return_statement): Likewise.
769 (Gcc_backend::if_statement): Likewise.
770 (Gcc_backend::switch_statement): Likewise.
771 (Gcc_backend::statement_list): Likewise.
773 2011-04-14 Ian Lance Taylor <iant@google.com>
775 * go-gcc.cc (Gcc_backend::error_statement): New function.
777 2011-04-13 Ian Lance Taylor <iant@google.com>
779 * Make-lang.in (go/gogo-tree.o): depend on $(GO_RUNTIME_H).
781 2011-04-13 Ian Lance Taylor <iant@google.com>
783 * Make-lang.in (GO_OBJS): Add go/runtime.o.
784 (GO_RUNTIME_H): New variable.
785 (go/runtime.o): New target.
786 (go/gogo.o): Depend on $(GO_RUNTIME_H).
787 (go/statements.o): Likewise.
789 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
791 * go-lang.c (union lang_tree_node): Check for TS_COMMON before
794 2011-04-06 Ian Lance Taylor <iant@google.com>
796 * go-gcc.cc (if_statement): Use build3_loc.
797 (Gcc_backend::switch_statement): New function.
798 (Gcc_backend::statement_list): New function.
800 2011-04-06 Ian Lance Taylor <iant@google.com>
802 * go-gcc.cc (Gcc_backend::if_statement): New function.
803 (tree_to_stat): New function.
804 (expr_to_tree): Renamed from expression_to_tree.
805 (stat_to_tree): Renamed from statement_to_tree.
807 2011-04-06 Ian Lance Taylor <iant@google.com>
809 * go-gcc.cc (Gcc_backend::expression_statement): New function.
811 2011-04-04 Ian Lance Taylor <iant@google.com>
813 * go-gcc.c (class Blabel): Define.
814 (Gcc_backend::make_expression): New function.
815 (get_identifier_from_string): New function.
816 (Gcc_backend::label): New function.
817 (Gcc_backend::label_definition_statement): New function.
818 (Gcc_backend::goto_statement): New function.
819 (Gcc_backend::label_address): New function.
820 (expression_to_tree): New function.
821 * Make-lang.in (go/expressions.o): Depend on
822 go/gofrontend/backend.h.
823 (go/gogo.o): Likewise.
825 2011-04-04 Ian Lance Taylor <iant@google.com>
827 * go-gcc.cc: #include "tree-iterator.h", "gimple.h", and "gogo.h".
828 (class Bfunction): Define.
829 (Gcc_backend::assignment_statement): Rename from assignment.
831 (Gcc_backend::return_statement): New function.
832 (tree_to_function): New function.
833 * Make-lang.in (go/go-gcc.o): Depend on tree-iterator.h,
834 $(GIMPLE_H), and $(GO_GOGO_H).
836 2011-04-03 Ian Lance Taylor <iant@google.com>
838 * go-gcc.cc: New file.
839 * Make-lang.in (GO_OBJS): Add go/go-gcc.o.
840 (go/go-gcc.o): New target.
841 (go/go.o): Depend on go/gofrontend/backend.h.
842 (go/statements.o): Likewise.
844 2011-02-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
846 * gccgo.texi (Top, Import and Export): Fix a typo and a markup nit.
848 2011-02-08 Ian Lance Taylor <iant@google.com>
850 * go-lang.c (go_langhook_init_options_struct): Set
851 frontend_set_flag_errno_math. Don't set x_flag_trapping_math.
853 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
855 * gospec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
856 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
858 2011-01-21 Ian Lance Taylor <iant@google.com>
860 * go-lang.c (go_langhook_init): Omit float_type_size when calling
862 * go-c.h: Update declaration of go_create_gogo.
864 2011-01-13 Ian Lance Taylor <iant@google.com>
866 * go-backend.c: Include "rtl.h" and "target.h".
867 (go_imported_unsafe): New function.
868 * go-c.h (go_imported_unsafe): Declare.
869 * Make-lang.in (go/go-backend.o): Depend on $(RTL_H).
870 (go/gogo-tree.o): Remove dependency on $(RTL_H).
871 (go/unsafe.o): Depend on $(GO_C_H).
873 2010-12-31 Joern Rennecke <amylaar@spamcop.net>
876 * go-backend.c: (go_field_alignment): Add ATTRIBUTE_UNUSED to
879 2010-12-21 Ian Lance Taylor <iant@google.com>
881 * Make-lang.in (check-go): Remove.
882 (lang_checks_parallelized): Add check-go.
883 (check_go_parallelize): Set.
885 2010-12-13 Ian Lance Taylor <iant@google.com>
887 * gospec.c (lang_specific_driver): Add a -o option if not linking
888 and there is no -o option already.
890 2010-12-07 Ian Lance Taylor <iant@google.com>
892 PR tree-optimization/46805
893 PR tree-optimization/46833
894 * go-lang.c (go_langhook_type_for_mode): Handle vector modes.
896 2010-12-06 Ian Lance Taylor <iant@google.com>
900 * go-lang.c (go_char_p): Define type and vectors.
901 (go_search_dirs): New static variable.
902 (go_langhook_handle_option): Use version and version/machine
904 (go_langhook_post_options): Add non-specific -L paths.
905 * Make-lang.in (go/go-lang.o): Define DEFAULT_TARGET_VERSION and
906 DEFAULT_TARGET_MACHINE when compiling.
907 * gccgo.texi (Invoking gccgo): Only document -L for linking.
908 (Import and Export): Don't mention -L for finding import files.
910 2010-12-03 Ian Lance Taylor <iant@google.com>
913 * go-backend.c: New file.
914 * go-c.h (go_type_alignment): Declare.
915 (go_field_alignment, go_trampoline_info): Declare.
916 * Make-lang.in (GO_OBJS): Add go/go-backend.o.
917 (go/go-backend.o): New target.
918 (go/go-lang.o): Make dependencies match source file.
919 (go/expressions.o): Don't depend on $(TM_H) $(TM_P_H).
920 (go/gogo-tree.o): Don't depend on $(TM_H).
922 2010-12-03 Ian Lance Taylor <iant@google.com>
924 * config-lang.in (build_by_default): Set to no.
926 2010-12-02 Ian Lance Taylor <iant@google.com>
928 Go frontend added to gcc repository.
930 Copyright (C) 2010-2014 Free Software Foundation, Inc.
932 Copying and distribution of this file, with or without modification,
933 are permitted in any medium without royalty provided the copyright
934 notice and this notice are preserved.