2011-04-26 Ian Lance Taylor * go-gcc.cc (Gcc_backend::struct_type): Implement. 2011-04-25 Ian Lance Taylor * go-gcc.cc (Gcc_backend::error_type): Implement. (Gcc_backend::string_type): Remove. (Gcc_backend::function_type): Change signature and implement. (Gcc_backend::struct_type): Change signature. (Gcc_backend::slice_type, Gcc_backend::map_type): Remove. (Gcc_backend::channel_type, Gcc_backend::interface_type): Remove. (Gcc_backend::pointer_type): Check for error. * Make-lang.in (go/types.o): Depend on go/gofrontend/backend.h. 2011-04-25 Evan Shaw * go-gcc.c (class Gcc_tree): Make get_tree const. (Gcc_backend::void_type): Implement. (Gcc_backend::bool_type): Implement. (Gcc_backend::integer_type): Implement. (Gcc_backend::float_type): Implement. (Gcc_backend::complex_type): New function. (Gcc_backend::pointer_type): New function. (Gcc_backend::make_type): New function. (type_to_tree): New function. 2011-04-21 Ian Lance Taylor * go-system.h (go_assert, go_unreachable): Define. 2011-04-19 Ian Lance Taylor * go-system.h: Include "intl.h". * Make-lang.in (GO_SYSTEM_H): Add intl.h. (go/statements.o): Remove dependencies on intl.h $(TREE_H) $(GIMPLE_H) convert.h tree-iterator.h $(TREE_FLOW_H) $(REAL_H). 2011-04-19 Ian Lance Taylor * go-gcc.cc (Gcc_backend::temporary_variable): New function. 2011-04-19 Ian Lance Taylor * go-gcc.cc (class Bblock): Define. (Gcc_backend::if_statement): Change then_block and else_block to Bblock*. (Gcc_backend::block): New function. (Gcc_backend::block_add_statements): New function. (Gcc_backend::block_statement): New function. (tree_to_block, block_to_tree): New functions. 2011-04-18 Ian Lance Taylor * go-gcc.cc: Include "go-c.h". (class Bvariable): Define. (Gcc_backend::init_statement): New function. (Gcc_backend::global_variable): New function. (Gcc_backend::global_variable_set_init): New function. (Gcc_backend::local_variable): New function. (Gcc_backend::parameter_variable): New function. (tree_to_type, var_to_tree): New functions. * Make-lang.in (go/go-gcc.o): Depend on $(GO_C_H). * (go/gogo-tree.o): Depend on go/gofrontend/backend.h. 2011-04-15 Ian Lance Taylor * go-gcc.cc (Gcc_backend::compound_statement): New function. (Gcc_backend::assignment_statement): Use error_statement. (Gcc_backend::return_statement): Likewise. (Gcc_backend::if_statement): Likewise. (Gcc_backend::switch_statement): Likewise. (Gcc_backend::statement_list): Likewise. 2011-04-14 Ian Lance Taylor * go-gcc.cc (Backend::error_statement): New function. 2011-04-13 Ian Lance Taylor * Make-lang.in (go/gogo-tree.o): depend on $(GO_RUNTIME_H). 2011-04-13 Ian Lance Taylor * Make-lang.in (GO_OBJS): Add go/runtime.o. (GO_RUNTIME_H): New variable. (go/runtime.o): New target. (go/gogo.o): Depend on $(GO_RUNTIME_H). (go/statements.o): Likewise. 2011-04-12 Nathan Froyd * go-lang.c (union lang_tree_node): Check for TS_COMMON before calling TREE_CHAIN. 2011-04-06 Ian Lance Taylor * go-gcc.cc (if_statement): Use build3_loc. (Gcc_backend::switch_statement): New function. (Gcc_backend::statement_list): New function. 2011-04-06 Ian Lance Taylor * go-gcc.cc (Gcc_backend::if_statement): New function. (tree_to_stat): New function. (expr_to_tree): Renamed from expression_to_tree. (stat_to_tree): Renamed from statement_to_tree. 2011-04-06 Ian Lance Taylor * go-gcc.cc (Gcc_backend::expression_statement): New function. 2011-04-04 Ian Lance Taylor * go-gcc.c (class Blabel): Define. (Gcc_backend::make_expression): New function. (get_identifier_from_string): New function. (Gcc_backend::label): New function. (Gcc_backend::label_definition_statement): New function. (Gcc_backend::goto_statement): New function. (Gcc_backend::label_address): New function. (expression_to_tree): New function. * Make-lang.in (go/expressions.o): Depend on go/gofrontend/backend.h. (go/gogo.o): Likewise. 2011-04-04 Ian Lance Taylor * go-gcc.cc: #include "tree-iterator.h", "gimple.h", and "gogo.h". (class Bfunction): Define. (Gcc_backend::assignment_statement): Rename from assignment. Check for errors. (Gcc_backend::return_statement): New function. (tree_to_function): New function. * Make-lang.in (go/go-gcc.o): Depend on tree-iterator.h, $(GIMPLE_H), and $(GO_GOGO_H). 2011-04-03 Ian Lance Taylor * go-gcc.cc: New file. * Make-lang.in (GO_OBJS): Add go/go-gcc.o. (go/go-gcc.o): New target. (go/go.o): Depend on go/gofrontend/backend.h. (go/statements.o): Likewise. 2011-02-14 Ralf Wildenhues * gccgo.texi (Top, Import and Export): Fix a typo and a markup nit. 2011-02-08 Ian Lance Taylor * go-lang.c (go_langhook_init_options_struct): Set frontend_set_flag_errno_math. Don't set x_flag_trapping_math. 2011-01-31 Rainer Orth * gospec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use LD_STATIC_OPTION, LD_DYNAMIC_OPTION. 2011-01-21 Ian Lance Taylor * go-lang.c (go_langhook_init): Omit float_type_size when calling go_create_gogo. * go-c.h: Update declaration of go_create_gogo. 2011-01-13 Ian Lance Taylor * go-backend.c: Include "rtl.h" and "target.h". (go_imported_unsafe): New function. * go-c.h (go_imported_unsafe): Declare. * Make-lang.in (go/go-backend.o): Depend on $(RTL_H). (go/gogo-tree.o): Remove dependency on $(RTL_H). (go/unsafe.o): Depend on $(GO_C_H). 2010-12-31 Joern Rennecke PR go/47113 * go-backend.c: (go_field_alignment): Add ATTRIBUTE_UNUSED to variable ‘field’ . 2010-12-21 Ian Lance Taylor * Make-lang.in (check-go): Remove. (lang_checks_parallelized): Add check-go. (check_go_parallelize): Set. 2010-12-13 Ian Lance Taylor * gospec.c (lang_specific_driver): Add a -o option if not linking and there is no -o option already. 2010-12-07 Ian Lance Taylor PR tree-optimization/46805 PR tree-optimization/46833 * go-lang.c (go_langhook_type_for_mode): Handle vector modes. 2010-12-06 Ian Lance Taylor PR other/46789 PR bootstrap/46812 * go-lang.c (go_char_p): Define type and vectors. (go_search_dirs): New static variable. (go_langhook_handle_option): Use version and version/machine directories for -L. (go_langhook_post_options): Add non-specific -L paths. * Make-lang.in (go/go-lang.o): Define DEFAULT_TARGET_VERSION and DEFAULT_TARGET_MACHINE when compiling. * gccgo.texi (Invoking gccgo): Only document -L for linking. (Import and Export): Don't mention -L for finding import files. 2010-12-03 Ian Lance Taylor PR bootstrap/46776 * go-backend.c: New file. * go-c.h (go_type_alignment): Declare. (go_field_alignment, go_trampoline_info): Declare. * Make-lang.in (GO_OBJS): Add go/go-backend.o. (go/go-backend.o): New target. (go/go-lang.o): Make dependencies match source file. (go/expressions.o): Don't depend on $(TM_H) $(TM_P_H). (go/gogo-tree.o): Don't depend on $(TM_H). 2010-12-03 Ian Lance Taylor * config-lang.in (build_by_default): Set to no. 2010-12-02 Ian Lance Taylor Go frontend added to gcc repository.