1 2014-07-24 Uros Bizjak <ubizjak@gmail.com>
3 * go-gcc.cc (Gcc_backend::global_variable_set_init): Rename
4 symtab_get_node to symtab_node::get.
6 2014-06-13 Ian Lance Taylor <iant@google.com>
9 * gospec.c (lang_specific_driver): On Solaris, when not using GNU
10 ld, add -t option to avoid warning about common symbol changing
13 2014-06-10 Jan Hubicka <hubicka@ucw.cz>
15 * go-gcc.cc (Gcc_backend::global_variable_set_init): Use
16 symtab_get_node(var_decl)->implicit_section.
18 2014-06-07 Jan Hubicka <hubicka@ucw.cz>
20 * go-gcc.cc (global_variable_set_init): Use
21 set_decl_section_name.
23 2014-06-04 Ian Lance Taylor <iant@google.com>
25 * go-gcc.cc (Gcc_backend::implicit_variable): Add is_common and
26 alignment parameters. Permit init parameter to be NULL.
28 2014-06-02 Andrew MacLeod <amacleod@redhat.com>
30 * go-gcc.cc: Include builtins.h.
32 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
34 * go-lang.c (struct GTY): Don't use variable_size gty attribute.
36 2014-05-06 Chris Manghane <cmang@google.com>
38 * go-gcc.cc (Gcc_backend::nil_pointer_expression): New method.
39 (Gcc_backend::boolean_constant_expression): New method.
40 (Gcc_backend::zero_expression): Use this->make_expression rather
42 (Gcc_backend::var_expression): Likewise.
43 (Gcc_backend::integer_constant_expression): Likewise.
44 (Gcc_backend::float_constant_expression): Likewise.
45 (Gcc_backend::complex_constant_expression): Likewise.
46 (Gcc_backend::struct_field_expression): Likewise.
47 (tree_to_type, tree_to_expr, tree_to_stat): Remove functions.
48 (tree_to_function, tree_to_block): Remove functions.
49 (type_to_tree, expr_to_tree, stat_to_tree): Remove functions.
50 (block_to_tree, var_to_tree, function_to_tree): Remove functions.
52 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
53 Mike Stump <mikestump@comcast.net>
54 Richard Sandiford <rdsandiford@googlemail.com>
56 * go-gcc.cc (Gcc_backend::type_size): Use tree_fits_uhwi_p.
58 2014-05-06 Chris Manghane <cmang@google.com>
60 * go-c.h (go_create_gogo): Update declaration to add
61 check_divide_zero and check_divide_overflow parameters.
62 * go-lang.c (go_langhook_init): Pass new arguments to
65 2014-05-05 Chris Manghane <cmang@google.com>
67 * go-gcc.cc (Gcc_backend::implicit_variable): Rename from
68 gc_root_variable. Add name and is_constant parameters.
70 2014-05-05 Chris Manghane <cmang@google.com>
72 * go-gcc.cc (Gcc_backend::indirect_expression): Add btype
74 (Gcc_backend::temporary_variable): Check for erroneous function.
76 2014-04-30 Chris Manghane <cmang@google.com>
78 * go-backend.c: #include "diagnostics.h".
79 (saw_errors): New function.
80 * go-c.h (saw_errors): Declare.
81 * Make-lang.in (GO_OBJS): Remove go/gogo-tree.o.
83 2014-04-30 Chris Manghane <cmang@google.com>
85 * go-lang.c (go_langhook_type_for_size): Do it here, rather than
86 calling into Go frontend.
87 (go_langhook_type_for_mode): Likewise.
88 * go-c.h (go_type_for_size, go_type_for_mode): Don't declare.
90 2014-04-30 Chris Manghane <cmang@google.com>
92 * go-gcc.cc: #include "langhooks.h".
93 (Gcc_backend::Gcc_backend): Add constructor.
94 (Gcc_backend::lookup_function): New function.
95 (Gcc_backend::define_builtin): New private function.
96 (Gcc_backend::gcc_backend): Remove.
97 (go_get_backend): Use new to create new Gcc_backend.
99 2014-04-25 Chris Manghane <cmang@google.com>
101 * go-gcc.cc: Include "cgraph.h" and "gimplify.h".
102 (Gcc_backend::return_statement): Push and pop function.
103 (Gcc_backend::label): Likewise.
104 (Gcc_backend::function_defer_statement): Likewise.
105 (Gcc_backend::switch_statement): Add function parameter.
106 (Gcc_backend::block): Don't permit function to be NULL.
107 (Gcc_backend::temporary_variable): Change go_assert to
109 (Gcc_backend::gc_root_variable): New function.
110 (Gcc_backend::write_global_definitions): New function.
112 2014-04-22 Chris Manghane <cmang@google.com>
114 * go-gcc.cc (Gcc_backend::temporary_variable): Push cfun around
115 call to create_tmp_var. Require that function be non-NULL.
117 2014-04-17 Chris Manghane <cmang@google.com>
119 * go-gcc.cc (Gcc_backend::named_constant_expression): New
122 2014-04-14 Chris Manghane <cmang@google.com>
124 * go-gcc.cc: Include "convert.h".
125 (Gcc_backend::string_constant_expression): New function.
126 (Gcc_backend::real_part_expression): Likewise.
127 (Gcc_backend::imag_part_expression): Likewise.
128 (Gcc_backend::complex_expression): Likewise.
129 (Gcc_backend::constructor_expression): Likewise.
130 (Gcc_backend::array_constructor_expression): Likewise.
131 (Gcc_backend::pointer_offset_expression): Likewise.
132 (Gcc_backend::array_index_expression): Likewise.
133 (Gcc_backend::call_expression): Likewise.
134 (Gcc_backend::exception_handler_statement): Likewise.
135 (Gcc_backend::function_defer_statement): Likewise.
136 (Gcc_backend::function_set_parameters): Likewise.
137 (Gcc_backend::function_set_body): Likewise.
138 (Gcc_backend::convert_expression): Handle various type
141 2014-03-03 Ian Lance Taylor <iant@google.com>
143 * go-gcc.cc (Gcc_backend::immutable_struct): If IS_COMMON, set
145 (GCC_backend::immutable_struct_set_init): If IS_COMMON, clear
148 2014-01-24 Chris Manghane <cmang@google.com>
150 * go-gcc.cc (Gcc_backend::unary_expression): New function.
152 2014-01-16 Chris Manghane <cmang@google.com>
154 * go-gcc.cc (Gcc_backend::conditional_expression): Add btype
156 (operator_to_tree_code): New static function.
157 (Gcc_backend::binary_expression): New function.
159 2014-01-14 Chris Manghane <cmang@google.com>
161 * go-gcc.cc (Gcc_backend::compound_expression): New function.
162 (Gcc_backend::conditional_expression): New function.
164 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
166 Update copyright years
168 2014-01-02 Tobias Burnus <burnus@net-b.de>
170 * gccgo.texi: Bump @copying's copyright year.
172 2013-12-16 Chris Manghane <cmang@google.com>
174 * go-gcc.cc (Gcc_backend::struct_field_expression): New function.
176 2013-12-11 Ian Lance Taylor <iant@google.com>
178 * go-lang.c (go_langhook_post_options): Disable sibling calls by
181 2013-12-10 Ian Lance Taylor <iant@google.com>
183 * Make-lang.in (check_go_parallelize): Test go-test.exp r* tests
186 2013-12-05 Ian Lance Taylor <iant@google.com>
188 Revert this change; no longer required.
189 2013-11-06 Ian Lance Taylor <iant@google.com>
191 * go-lang.c (go_langhook_post_options): If
192 -fisolate-erroneous-paths was turned on by an optimization option,
195 2013-11-23 Ian Lance Taylor <iant@google.com>
197 * go-gcc.cc (Gcc_backend::function_type): Add result_struct
200 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
202 * go-gcc.cc: Add required include files from gimple.h.
203 * go-lang.c: Likewise
205 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
207 * gofrontend/expressions.cc: Replace tree_low_cst (..., 0) with
208 tree_to_shwi throughout.
210 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
212 * gofrontend/expressions.cc: Replace host_integerp (..., 0) with
213 tree_fits_shwi_p throughout.
215 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
217 * go-lang.c: Include only gimplify.h and gimple.h as needed.
219 2013-11-14 Diego Novillo <dnovillo@google.com>
221 * go-backend.c: Include stor-layout.h.
222 * go-gcc.cc: Include stringpool.h.
223 Include stor-layout.h.
225 * go-lang.c: Include stor-layout.h.
227 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
229 * go-lang.c: Include gimplify.h.
231 2013-11-06 Ian Lance Taylor <iant@google.com>
233 * go-lang.c (go_langhook_post_options): If
234 -fisolate-erroneous-paths was turned on by an optimization option,
237 2013-10-14 Chris Manghane <cmang@google.com>
239 * go-gcc.cc (Gcc_backend::address_expression): New function.
241 2013-10-11 Chris Manghane <cmang@google.com>
243 * go-gcc.cc (Gcc_backend::function_code_expression): New
246 2013-10-10 Chris Manghane <cmang@google.com>
248 * go-gcc.cc (Gcc_backend::error_function): New function.
249 (Gcc_backend::function): New function.
250 (Gcc_backend::make_function): New function.
251 (function_to_tree): New function.
253 2013-10-04 Chris Manghane <cmang@google.com>
255 * go-gcc.cc (Gcc_backend::convert_expression): New function.
257 2013-10-02 Chris Manghane <cmang@google.com>
259 * go-gcc.cc: Include "real.h" and "realmpfr.h".
260 (Gcc_backend::integer_constant_expression): New function.
261 (Gcc_backend::float_constant_expression): New function.
262 (Gcc_backend::complex_constant_expression): New function.
264 2013-09-30 Chris Manghane <cmang@google.com>
266 * go-gcc.cc (Gcc_backend::error_expression): New function.
267 (Gcc_backend::var_expression): New function.
268 (Gcc_backend::indirect_expression): New function.
270 2013-09-25 Tom Tromey <tromey@redhat.com>
272 * Make-lang.in (gospec.o): Remove.
273 (CFLAGS-go/gospec.o): New variable.
274 (GCCGO_OBJS): Update to use go/gospec.o.
276 (GO_SYSTEM_H, GO_C_H, GO_LINEMAP_H, GO_LEX_H, GO_PARSE_H)
277 (GO_GOGO_H, GO_TYPES_H, GO_STATEMENTS_H, GO_EXPRESSIONS_H)
278 (GO_EXPORT_H, GO_IMPORT_H, GO_RUNTIME_H, GO_AST_DUMP_H)
279 (go/go-backend.o, go/go-lang.o, go/go-gcc.o, go/go-linemap.o)
280 (go/ast-dump.o, go/dataflow.o, go/export.o, go/expressions.o)
281 (go/go.o, go/go-dump.o, go/go-optimize.o, go/gogo-tree.o)
282 (go/gogo.o, go/import.o, go/import-archive.o, go/lex.o)
283 (go/parse.o, go/runtime.o, go/statements.o, go/types.o)
284 (go/unsafe.o): Remove.
285 (CFLAGS-go/go-gcc.o, CFLAGS-go/go-linemap.o): New variables.
286 (go/%.o: go/gofrontend/%.cc): Use COMPILE and POSTCOMPILE.
288 2013-09-25 Tom Tromey <tromey@redhat.com>
290 * Make-lang.in (gospec.o): Don't use subshell.
292 2013-08-28 Ian Lance Taylor <iant@google.com>
294 * go-gcc.cc (Gcc_backend::immutable_struct): Set TREE_PUBLIC if
295 the struct is not hidden.
296 (Gcc_backend::immutable_struct_set_init): Don't set TREE_PUBLIC.
298 2013-08-06 Ian Lance Taylor <iant@google.com>
300 * go-gcc.cc (Gcc_backend::immutable_struct_set_init): Use
301 compute_reloc_for_constant.
303 2013-08-02 Ian Lance Taylor <iant@google.com>
305 * go-gcc.cc (immutable_struct_set_init): Always call
306 resolve_unique_section.
308 2013-07-24 Ian Lance Taylor <iant@google.com>
310 * go-gcc.cc (Gcc_backend::non_zero_size_type): If a struct has a
311 fields, recreate those fields with the first one with a non-zero
314 2013-07-23 Ian Lance Taylor <iant@google.com>
316 * go-backend.c: Don't #include "rtl.h".
317 (go_imported_unsafe): Don't call init_varasm_once.
318 * Make-lang.in (go/go-backend.o): Don't depend on $(RTL_H).
320 2013-07-23 Ian Lance Taylor <iant@google.com>
322 * go-lang.c: Don't #include "except.h".
323 * Make-lang.in (go/go-lang.o): Don't depend on $(EXCEPT_H).
325 2013-06-18 Ian Lance Taylor <iant@google.com>
327 * go-gcc.cc (Gcc_backend::immutable_struct): Add is_hidden
329 (Gcc_backend::immutable_struct_set_init): Likewise.
331 2013-05-16 Jason Merrill <jason@redhat.com>
333 * Make-lang.in (go1$(exeext)): Use link mutex.
335 2013-01-16 Shenghou Ma <minux.ma@gmail.com>
337 * gospec.c: pass -u pthread_create to linker when static linking.
339 2012-12-21 Ian Lance Taylor <iant@google.com>
342 * go-system.h: Don't include <cstdio>.
344 2012-12-18 Ian Lance Taylor <iant@google.com>
347 * gospec.c: Revert last patch.
349 2012-12-18 Andreas Schwab <schwab@linux-m68k.org>
352 * gospec.c (LIBATOMIC): Define.
353 (LIBATOMIC_PROFILE): Define.
354 (lang_specific_driver): Add LIBATOMIC[_PROFILE] option.
356 2012-11-29 Ian Lance Taylor <iant@google.com>
358 * go-gcc.cc: Include "output.h".
359 (global_variable): Add is_unique_section parameter.
360 (global_variable_set_init): Adjust unique section if necessary.
361 * Make-lang.in (go/go-gcc.o): Add dependency on output.h.
363 2012-11-17 Diego Novillo <dnovillo@google.com>
365 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
367 * go-lang.c: Use new vec API in vec.h.
369 2012-11-16 Ian Lance Taylor <iant@google.com>
371 * Make-lang.in (gccgo$(exeext)): Add + at start of command.
372 (go1$(exeext)): Likewise.
374 2012-10-30 Ian Lance Taylor <iant@google.com>
376 * lang.opt (-fgo-relative-import-path): New option.
377 * go-lang.c (go_relative_import_path): New static variable.
378 (go_langhook_init): Pass go_relative_import_path to
380 (go_langhook_handle_option): Handle -fgo-relative-import-path.
381 * go-c.h (go_create_gogo): Update declaration.
382 * gccgo.texi (Invoking gccgo): Document
383 -fgo-relative-import-path.
385 2012-09-17 Ian Lance Taylor <iant@google.com>
387 * config-lang.in (target_libs): Add target-libbacktrace.
389 2012-09-16 Ian Lance Taylor <iant@google.com>
391 * Make-lang.in (go/gogo.o): Depend on filenames.h.
393 2012-08-14 Diego Novillo <dnovillo@google.com>
395 Merge from cxx-conversion branch. Configury.
397 * go-c.h: Remove all handlers of ENABLE_BUILD_WITH_CXX.
398 * go-gcc.cc: Likewise.
399 * go-system.h: Likewise.
401 2012-07-24 Uros Bizjak <ubizjak@gmail.com>
403 * go-lang.c (lang_decl): Add variable_size GTY option.
405 2012-05-09 Ian Lance Taylor <iant@google.com>
407 * lang.opt: Add -fgo-pkgpath.
408 * go-lang.c (go_pkgpath): New static variable.
409 (go_prefix): New static variable.
410 (go_langhook_init): Pass go_pkgpath and go_prefix to
412 (go_langhook_handle_option): Handle -fgo-pkgpath. Change
413 -fgo-prefix handling to just set go_prefix.
414 * go-c.h (go_set_prefix): Don't declare.
415 (go_create_gogo): Add pkgpath and prefix to declaration.
416 * go-gcc.cc (Gcc_backend::global_variable): Change unique_prefix
417 to pkgpath. Don't include the package name in the asm name.
418 * gccgo.texi (Invoking gccgo): Document -fgo-pkgpath. Update the
419 docs for -fgo-prefix.
421 2012-04-23 Ian Lance Taylor <iant@google.com>
423 * go-lang.c (go_langhook_init): Set MPFR precision to 256.
425 2012-04-20 Ian Lance Taylor <iant@google.com>
427 * lang.opt: Add -fgo-check-divide-zero and
428 -fgo-check-divide-overflow.
429 * gccgo.texi (Invoking gccgo): Document new options.
431 2012-04-18 Steven Bosscher <steven@gcc.gnu.org>
433 * go-gcc.cc (Gcc_backend::switch_statement): Build SWITCH_EXPR
434 with NULL_TREE type instead of void_type_node.
436 2012-03-09 Ian Lance Taylor <iant@google.com>
438 * go-gcc.cc (Gcc_backend::assignment_statement): Convert the rhs
439 to the lhs type if necessary.
441 2012-03-08 Ian Lance Taylor <iant@google.com>
443 * go-gcc.cc (Gcc_backend::init_statement): Don't initialize a
445 (go_non_zero_struct): New global variable.
446 (Gcc_backend::non_zero_size_type): New function.
447 (Gcc_backend::global_variable): Don't build an assignment for a
449 * go-c.h (go_non_zero_struct): Declare.
450 * config-lang.in (gtfiles): Add go-c.h.
452 2012-02-29 Ian Lance Taylor <iant@google.com>
454 * go-gcc.cc (class Gcc_tree): Add set_tree method.
455 (set_placeholder_pointer_type): When setting to a pointer to
456 error, set to error_mark_node.
458 2012-02-23 Richard Guenther <rguenther@suse.de>
460 * go-gcc.cc (Gcc_backend::placeholder_pointer_type): Use
461 build_distinct_type_copy.
463 2012-02-17 Ian Lance Taylor <iant@google.com>
465 * Make-lang.in (go/import.o): Add dependency on $(GO_LEX_H).
467 2012-02-17 Ian Lance Taylor <iant@google.com>
469 * gospec.c (lang_specific_driver): If linking, and no -o option
472 2012-02-14 Ian Lance Taylor <iant@google.com>
475 * Make-lang.in (gccgo-cross$(exeext)): New target.
476 (go.all.cross): Depend on gccgo-cross$(exeext) instead of
478 (go.install-common): Only install GCCGO_TARGET_INSTALL_NAME if
479 gccgo-cross$(exeext) does not exist.
481 2012-02-07 Ian Lance Taylor <iant@google.com>
483 * gccgo.texi (Function Names): Document //extern instead of
486 2012-02-01 Jakub Jelinek <jakub@redhat.com>
489 * go-lang.c (go_langhook_type_for_mode): For TImode and 64-bit HWI
490 return build_nonstandard_integer_type result if possible.
492 2012-01-21 Ian Lance Taylor <iant@google.com>
494 * go-gcc.cc (Gcc_backend::type_size): Check for error_mark_node.
495 (Gcc_backend::type_alignment): Likewise.
496 (Gcc_backend::type_field_alignment): Likewise.
497 (Gcc_backend::type_field_offset): Likewise.
499 2012-01-20 Ian Lance Taylor <iant@google.com>
501 * go-gcc.cc (Gcc_backend::placeholder_struct_type): Permit name to
503 (Gcc_backend::set_placeholder_struct_type): Likewise.
505 2012-01-17 Ian Lance Taylor <iant@google.com>
507 * gospec.c (lang_specific_driver): If we see -S without -o, add -o
508 BASE.s rather than -o BASE.o.
510 2012-01-11 Ian Lance Taylor <iant@google.com>
512 * go-lang.c (go_langhook_init): Initialize void_list_node before
513 calling go_create_gogo.
515 2012-01-10 Ian Lance Taylor <iant@google.com>
517 * go-gcc.cc (Gcc_backend::type_size): New function.
518 (Gcc_backend::type_alignment): New function.
519 (Gcc_backend::type_field_alignment): New function.
520 (Gcc_backend::type_field_offset): New function.
521 * go-backend.c (go_type_alignment): Remove.
522 * go-c.h (go_type_alignment): Don't declare.
524 2011-12-27 Ian Lance Taylor <iant@google.com>
526 * go-gcc.cc (Gcc_backend::set_placeholder_struct_type): Use
527 build_distinct_type_copy rather than build_variant_type_copy.
528 (Gcc_backend::set_placeholder_array_type): Likewise.
529 (Gcc_backend::named_type): Add special handling for builtin
532 2011-12-22 Ian Lance Taylor <iant@google.com>
534 * go-gcc.cc (Gcc_backend::set_placeholder_pointer_type): Arrange
535 for the type name to have a DECL_ORIGINAL_TYPE as gcc expects.
536 (Gcc_backend::set_placeholder_struct_type): Likewise.
537 (Gcc_backend::set_placeholder_array_type): Likewise.
538 (Gcc_backend::named_type): Set DECL_ORIGINAL_TYPE.
540 2011-12-13 Ian Lance Taylor <iant@google.com>
542 * go-backend.c: #include "simple-object.h" and "intl.h".
543 (GO_EXPORT_SEGMENT_NAME): Define if not defined.
544 (GO_EXPORT_SECTION_NAME): Likewise.
545 (go_write_export_data): Use GO_EXPORT_SECTION_NAME.
546 (go_read_export_data): New function.
547 * go-c.h (go_read_export_data): Declare.
549 2011-11-29 Sanjoy Das <thedigitalangel@gmail.com>
550 Ian Lance Taylor <iant@google.com>
552 * go-location.h: New file.
553 * go-linemap.cc: New file.
554 * go-gcc.cc: Change all uses of source_location to Location.
555 * Make-lang.in (GO_OBJS): Add go/go-linemap.o.
556 (GO_LINEMAP_H): New variable.
557 (GO_LEX_H): Use $(GO_LINEMAP_H).
558 (GO_GOGO_H, GO_TYPES_H, GO_IMPORT_H): Likewise.
559 (go/go-linemap.o): New target.
561 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
563 * Make-lang.in (gospec.o): Pass SHLIB instead of SHLIB_LINK.
565 2011-08-24 Roberto Lublinerman <rluble@gmail.com>
567 * lang.opt: Add fgo-optimize-.
568 * go-lang.c (go_langhook_handle_option): Handle OPT_fgo_optimize.
569 * go-c.h (go_enable_optimize): Declare.
570 * Make-lang.in (GO_OBJS): Add go/go-optimize.o.
571 (GO_EXPORT_H): Define.
572 (GO_IMPORT_H): Add $(GO_EXPORT_H).
573 (GO_AST_DUMP_H): Define.
574 (go/ast-dump.o, go/statements.o): Use GO_AST_DUMP_H.
575 (go/export.o, go/gogo.o, go/import.o): Use GO_EXPORT_H.
576 (go/types.o): Likewise.
577 (go/expressions.o): Use GO_AST_DUMP_H and GO_EXPORT_H.
578 (go/go-optimize.o): New target.
580 2011-08-24 Joseph Myers <joseph@codesourcery.com>
582 * Make-lang.in (CFLAGS-go/go-lang.o): New.
583 (go/go-lang.o): Remove explicit compilation rule.
585 2011-08-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
587 * Make-lang.in (gccgo$(exeext)): Add $(EXTRA_GCC_LIBS).
589 2011-08-02 Roberto Lublinerman <rluble@gmail.com>
591 * Make-lang.in (GO_OBJS): Add go/ast-dump.o.
592 (go/ast-dump.o): New target.
593 (go/expressions.o): Depend on go/gofrontend/ast-dump.h.
594 (go/statements.o): Likewise.
596 2011-07-06 Richard Guenther <rguenther@suse.de>
598 * go-lang.c (go_langhook_init):
599 Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
601 2011-06-14 Joseph Myers <joseph@codesourcery.com>
603 * Make-lang.in (go/go-lang.o, go/go-backend.o): Update
605 * go-backend.c: Include common/common-target.h.
606 (go_write_export_data): Use targetm_common.have_named_sections.
607 * go-lang.c: Include common/common-target.h.
608 (go_langhook_init_options_struct): Use
609 targetm_common.supports_split_stack.
611 2011-06-13 Ian Lance Taylor <iant@google.com>
613 * Make-lang.in (go/expressions.o): Depend on $(GO_RUNTIME_H).
615 2011-06-10 Ian Lance Taylor <iant@google.com>
617 * go-gcc.cc: Include "toplev.h".
618 (Gcc_backend::immutable_struct): New function.
619 (Gcc_backend::immutable_struct_set_init): New function.
620 (Gcc_backend::immutable_struct_reference): New function.
621 * Make-lang.in (go/go-gcc.o): Depend on toplev.h.
623 2011-06-09 Ian Lance Taylor <iant@google.com>
625 * go-gcc.cc (Gcc_backend::zero_expression): New function.
627 2011-06-07 Richard Guenther <rguenther@suse.de>
629 * go-lang.c (go_langhook_init): Do not set
630 size_type_node or call set_sizetype.
632 2011-05-27 Ian Lance Taylor <iant@google.com>
634 * go-backend.c: Include "output.h".
635 (go_write_export_data): New function.
636 * go-c.h (go_write_export_data): Declare.
637 * Make-lang.in (go/go-backend.o): Depend on output.h.
638 (go/export.o): Depend on $(GO_C_H). Do not depend on
639 $(MACHMODE_H), output.h, or $(TARGET_H).
641 2011-05-24 Joseph Myers <joseph@codesourcery.com>
643 * Make-lang.in (GCCGO_OBJS): Remove prefix.o.
644 (gccgo$(exeext)): Use libcommon-target.a.
646 2011-05-20 Joseph Myers <joseph@codesourcery.com>
648 * Make-lang.in (GCCGO_OBJS): Remove intl.o and version.o.
650 2011-05-13 Ian Lance Taylor <iant@google.com>
652 * go-gcc.cc (Gcc_backend::function_type): When building a struct
653 for multiple results, check that all fields types have a size.
654 (Gcc_backend::placeholder_pointer_type): Permit name to be empty.
656 2011-05-12 Ian Lance Taylor <iant@google.com>
658 * go-gcc.cc (Gcc_backend::local_variable): Add is_address_taken
660 (Gcc_backend::parameter_variable): Likewise.
662 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
664 * go-lang.c (global_bindings_p): Return bool and simplify.
666 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
668 * go-gcc.cc (Gcc_backend::switch_statement): Call build_case_label.
670 2011-05-04 Ian Lance Taylor <iant@google.com>
672 * go-gcc.cc (Gcc_backend::struct_type): Call fill_in_struct.
673 (Gcc_backend::fill_in_struct): New function.
674 (Gcc_backend::array_type): Implement.
675 (Gcc_backend::fill_in_array): New function.
676 (Gcc_backend::placeholder_pointer_type): New function.
677 (Gcc_backend::set_placeholder_pointer_type): New function.
678 (Gcc_backend::set_placeholder_function_type): New function.
679 (Gcc_backend::placeholder_struct_type): New function.
680 (Gcc_backend::set_placeholder_struct_type): New function.
681 (Gcc_backend::placeholder_array_type): New function.
682 (Gcc_backend::set_placeholder_array_type): New function.
683 (Gcc_backend::named_type): New function.
684 (Gcc_backend::circular_pointer_type): New function.
685 (Gcc_backend::is_circular_pointer_type): New function.
687 2011-04-26 Ian Lance Taylor <iant@google.com>
689 * go-gcc.cc (Gcc_backend::struct_type): Implement.
691 2011-04-25 Ian Lance Taylor <iant@google.com>
693 * go-gcc.cc (Gcc_backend::error_type): Implement.
694 (Gcc_backend::string_type): Remove.
695 (Gcc_backend::function_type): Change signature and implement.
696 (Gcc_backend::struct_type): Change signature.
697 (Gcc_backend::slice_type, Gcc_backend::map_type): Remove.
698 (Gcc_backend::channel_type, Gcc_backend::interface_type): Remove.
699 (Gcc_backend::pointer_type): Check for error.
700 * Make-lang.in (go/types.o): Depend on go/gofrontend/backend.h.
702 2011-04-25 Evan Shaw <edsrzf@gmail.com>
704 * go-gcc.c (class Gcc_tree): Make get_tree const.
705 (Gcc_backend::void_type): Implement.
706 (Gcc_backend::bool_type): Implement.
707 (Gcc_backend::integer_type): Implement.
708 (Gcc_backend::float_type): Implement.
709 (Gcc_backend::complex_type): New function.
710 (Gcc_backend::pointer_type): New function.
711 (Gcc_backend::make_type): New function.
712 (type_to_tree): New function.
714 2011-04-21 Ian Lance Taylor <iant@google.com>
716 * go-system.h (go_assert, go_unreachable): Define.
718 2011-04-19 Ian Lance Taylor <iant@google.com>
720 * go-system.h: Include "intl.h".
721 * Make-lang.in (GO_SYSTEM_H): Add intl.h.
722 (go/statements.o): Remove dependencies on intl.h $(TREE_H)
723 $(GIMPLE_H) convert.h tree-iterator.h $(TREE_FLOW_H) $(REAL_H).
725 2011-04-19 Ian Lance Taylor <iant@google.com>
727 * go-gcc.cc (Gcc_backend::temporary_variable): New function.
729 2011-04-19 Ian Lance Taylor <iant@google.com>
731 * go-gcc.cc (class Bblock): Define.
732 (Gcc_backend::if_statement): Change then_block and else_block to
734 (Gcc_backend::block): New function.
735 (Gcc_backend::block_add_statements): New function.
736 (Gcc_backend::block_statement): New function.
737 (tree_to_block, block_to_tree): New functions.
739 2011-04-18 Ian Lance Taylor <iant@google.com>
741 * go-gcc.cc: Include "go-c.h".
742 (class Bvariable): Define.
743 (Gcc_backend::init_statement): New function.
744 (Gcc_backend::global_variable): New function.
745 (Gcc_backend::global_variable_set_init): New function.
746 (Gcc_backend::local_variable): New function.
747 (Gcc_backend::parameter_variable): New function.
748 (tree_to_type, var_to_tree): New functions.
749 * Make-lang.in (go/go-gcc.o): Depend on $(GO_C_H).
750 * (go/gogo-tree.o): Depend on go/gofrontend/backend.h.
752 2011-04-15 Ian Lance Taylor <iant@google.com>
754 * go-gcc.cc (Gcc_backend::compound_statement): New function.
755 (Gcc_backend::assignment_statement): Use error_statement.
756 (Gcc_backend::return_statement): Likewise.
757 (Gcc_backend::if_statement): Likewise.
758 (Gcc_backend::switch_statement): Likewise.
759 (Gcc_backend::statement_list): Likewise.
761 2011-04-14 Ian Lance Taylor <iant@google.com>
763 * go-gcc.cc (Gcc_backend::error_statement): New function.
765 2011-04-13 Ian Lance Taylor <iant@google.com>
767 * Make-lang.in (go/gogo-tree.o): depend on $(GO_RUNTIME_H).
769 2011-04-13 Ian Lance Taylor <iant@google.com>
771 * Make-lang.in (GO_OBJS): Add go/runtime.o.
772 (GO_RUNTIME_H): New variable.
773 (go/runtime.o): New target.
774 (go/gogo.o): Depend on $(GO_RUNTIME_H).
775 (go/statements.o): Likewise.
777 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
779 * go-lang.c (union lang_tree_node): Check for TS_COMMON before
782 2011-04-06 Ian Lance Taylor <iant@google.com>
784 * go-gcc.cc (if_statement): Use build3_loc.
785 (Gcc_backend::switch_statement): New function.
786 (Gcc_backend::statement_list): New function.
788 2011-04-06 Ian Lance Taylor <iant@google.com>
790 * go-gcc.cc (Gcc_backend::if_statement): New function.
791 (tree_to_stat): New function.
792 (expr_to_tree): Renamed from expression_to_tree.
793 (stat_to_tree): Renamed from statement_to_tree.
795 2011-04-06 Ian Lance Taylor <iant@google.com>
797 * go-gcc.cc (Gcc_backend::expression_statement): New function.
799 2011-04-04 Ian Lance Taylor <iant@google.com>
801 * go-gcc.c (class Blabel): Define.
802 (Gcc_backend::make_expression): New function.
803 (get_identifier_from_string): New function.
804 (Gcc_backend::label): New function.
805 (Gcc_backend::label_definition_statement): New function.
806 (Gcc_backend::goto_statement): New function.
807 (Gcc_backend::label_address): New function.
808 (expression_to_tree): New function.
809 * Make-lang.in (go/expressions.o): Depend on
810 go/gofrontend/backend.h.
811 (go/gogo.o): Likewise.
813 2011-04-04 Ian Lance Taylor <iant@google.com>
815 * go-gcc.cc: #include "tree-iterator.h", "gimple.h", and "gogo.h".
816 (class Bfunction): Define.
817 (Gcc_backend::assignment_statement): Rename from assignment.
819 (Gcc_backend::return_statement): New function.
820 (tree_to_function): New function.
821 * Make-lang.in (go/go-gcc.o): Depend on tree-iterator.h,
822 $(GIMPLE_H), and $(GO_GOGO_H).
824 2011-04-03 Ian Lance Taylor <iant@google.com>
826 * go-gcc.cc: New file.
827 * Make-lang.in (GO_OBJS): Add go/go-gcc.o.
828 (go/go-gcc.o): New target.
829 (go/go.o): Depend on go/gofrontend/backend.h.
830 (go/statements.o): Likewise.
832 2011-02-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
834 * gccgo.texi (Top, Import and Export): Fix a typo and a markup nit.
836 2011-02-08 Ian Lance Taylor <iant@google.com>
838 * go-lang.c (go_langhook_init_options_struct): Set
839 frontend_set_flag_errno_math. Don't set x_flag_trapping_math.
841 2011-01-31 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
843 * gospec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
844 LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
846 2011-01-21 Ian Lance Taylor <iant@google.com>
848 * go-lang.c (go_langhook_init): Omit float_type_size when calling
850 * go-c.h: Update declaration of go_create_gogo.
852 2011-01-13 Ian Lance Taylor <iant@google.com>
854 * go-backend.c: Include "rtl.h" and "target.h".
855 (go_imported_unsafe): New function.
856 * go-c.h (go_imported_unsafe): Declare.
857 * Make-lang.in (go/go-backend.o): Depend on $(RTL_H).
858 (go/gogo-tree.o): Remove dependency on $(RTL_H).
859 (go/unsafe.o): Depend on $(GO_C_H).
861 2010-12-31 Joern Rennecke <amylaar@spamcop.net>
864 * go-backend.c: (go_field_alignment): Add ATTRIBUTE_UNUSED to
867 2010-12-21 Ian Lance Taylor <iant@google.com>
869 * Make-lang.in (check-go): Remove.
870 (lang_checks_parallelized): Add check-go.
871 (check_go_parallelize): Set.
873 2010-12-13 Ian Lance Taylor <iant@google.com>
875 * gospec.c (lang_specific_driver): Add a -o option if not linking
876 and there is no -o option already.
878 2010-12-07 Ian Lance Taylor <iant@google.com>
880 PR tree-optimization/46805
881 PR tree-optimization/46833
882 * go-lang.c (go_langhook_type_for_mode): Handle vector modes.
884 2010-12-06 Ian Lance Taylor <iant@google.com>
888 * go-lang.c (go_char_p): Define type and vectors.
889 (go_search_dirs): New static variable.
890 (go_langhook_handle_option): Use version and version/machine
892 (go_langhook_post_options): Add non-specific -L paths.
893 * Make-lang.in (go/go-lang.o): Define DEFAULT_TARGET_VERSION and
894 DEFAULT_TARGET_MACHINE when compiling.
895 * gccgo.texi (Invoking gccgo): Only document -L for linking.
896 (Import and Export): Don't mention -L for finding import files.
898 2010-12-03 Ian Lance Taylor <iant@google.com>
901 * go-backend.c: New file.
902 * go-c.h (go_type_alignment): Declare.
903 (go_field_alignment, go_trampoline_info): Declare.
904 * Make-lang.in (GO_OBJS): Add go/go-backend.o.
905 (go/go-backend.o): New target.
906 (go/go-lang.o): Make dependencies match source file.
907 (go/expressions.o): Don't depend on $(TM_H) $(TM_P_H).
908 (go/gogo-tree.o): Don't depend on $(TM_H).
910 2010-12-03 Ian Lance Taylor <iant@google.com>
912 * config-lang.in (build_by_default): Set to no.
914 2010-12-02 Ian Lance Taylor <iant@google.com>
916 Go frontend added to gcc repository.
918 Copyright (C) 2010-2014 Free Software Foundation, Inc.
920 Copying and distribution of this file, with or without modification,
921 are permitted in any medium without royalty provided the copyright
922 notice and this notice are preserved.