gcc/go/ChangeLog

   1 2011-05-07  Eric Botcazou  <ebotcazou@adacore.com>
   2
   3         * go-lang.c (global_bindings_p): Return bool and simplify.
   4
   5 2011-05-05  Nathan Froyd  <froydnj@codesourcery.com>
   6
   7         * go-gcc.cc (Gcc_backend::switch_statement): Call build_case_label.
   8
   9 2011-05-04  Ian Lance Taylor  <iant@google.com>
  10
  11         * go-gcc.cc (Gcc_backend::struct_type): Call fill_in_struct.
  12         (Gcc_backend::fill_in_struct): New function.
  13         (Gcc_backend::array_type): Implement.
  14         (Gcc_backend::fill_in_array): New function.
  15         (Gcc_backend::placeholder_pointer_type): New function.
  16         (Gcc_backend::set_placeholder_pointer_type): New function.
  17         (Gcc_backend::set_placeholder_function_type): New function.
  18         (Gcc_backend::placeholder_struct_type): New function.
  19         (Gcc_backend::set_placeholder_struct_type): New function.
  20         (Gcc_backend::placeholder_array_type): New function.
  21         (Gcc_backend::set_placeholder_array_type): New function.
  22         (Gcc_backend::named_type): New function.
  23         (Gcc_backend::circular_pointer_type): New function.
  24         (Gcc_backend::is_circular_pointer_type): New function.
  25
  26 2011-04-26  Ian Lance Taylor  <iant@google.com>
  27
  28         * go-gcc.cc (Gcc_backend::struct_type): Implement.
  29
  30 2011-04-25  Ian Lance Taylor  <iant@google.com>
  31
  32         * go-gcc.cc (Gcc_backend::error_type): Implement.
  33         (Gcc_backend::string_type): Remove.
  34         (Gcc_backend::function_type): Change signature and implement.
  35         (Gcc_backend::struct_type): Change signature.
  36         (Gcc_backend::slice_type, Gcc_backend::map_type): Remove.
  37         (Gcc_backend::channel_type, Gcc_backend::interface_type): Remove.
  38         (Gcc_backend::pointer_type): Check for error.
  39         * Make-lang.in (go/types.o): Depend on go/gofrontend/backend.h.
  40
  41 2011-04-25  Evan Shaw  <edsrzf@gmail.com>
  42
  43         * go-gcc.c (class Gcc_tree): Make get_tree const.
  44         (Gcc_backend::void_type): Implement.
  45         (Gcc_backend::bool_type): Implement.
  46         (Gcc_backend::integer_type): Implement.
  47         (Gcc_backend::float_type): Implement.
  48         (Gcc_backend::complex_type): New function.
  49         (Gcc_backend::pointer_type): New function.
  50         (Gcc_backend::make_type): New function.
  51         (type_to_tree): New function.
  52
  53 2011-04-21  Ian Lance Taylor  <iant@google.com>
  54
  55         * go-system.h (go_assert, go_unreachable): Define.
  56
  57 2011-04-19  Ian Lance Taylor  <iant@google.com>
  58
  59         * go-system.h: Include "intl.h".
  60         * Make-lang.in (GO_SYSTEM_H): Add intl.h.
  61         (go/statements.o): Remove dependencies on intl.h $(TREE_H)
  62         $(GIMPLE_H) convert.h tree-iterator.h $(TREE_FLOW_H) $(REAL_H).
  63
  64 2011-04-19  Ian Lance Taylor  <iant@google.com>
  65
  66         * go-gcc.cc (Gcc_backend::temporary_variable): New function.
  67
  68 2011-04-19  Ian Lance Taylor  <iant@google.com>
  69
  70         * go-gcc.cc (class Bblock): Define.
  71         (Gcc_backend::if_statement): Change then_block and else_block to
  72         Bblock*.
  73         (Gcc_backend::block): New function.
  74         (Gcc_backend::block_add_statements): New function.
  75         (Gcc_backend::block_statement): New function.
  76         (tree_to_block, block_to_tree): New functions.
  77
  78 2011-04-18  Ian Lance Taylor  <iant@google.com>
  79
  80         * go-gcc.cc: Include "go-c.h".
  81         (class Bvariable): Define.
  82         (Gcc_backend::init_statement): New function.
  83         (Gcc_backend::global_variable): New function.
  84         (Gcc_backend::global_variable_set_init): New function.
  85         (Gcc_backend::local_variable): New function.
  86         (Gcc_backend::parameter_variable): New function.
  87         (tree_to_type, var_to_tree): New functions.
  88         * Make-lang.in (go/go-gcc.o): Depend on $(GO_C_H).
  89         * (go/gogo-tree.o): Depend on go/gofrontend/backend.h.
  90
  91 2011-04-15  Ian Lance Taylor  <iant@google.com>
  92
  93         * go-gcc.cc (Gcc_backend::compound_statement): New function.
  94         (Gcc_backend::assignment_statement): Use error_statement.
  95         (Gcc_backend::return_statement): Likewise.
  96         (Gcc_backend::if_statement): Likewise.
  97         (Gcc_backend::switch_statement): Likewise.
  98         (Gcc_backend::statement_list): Likewise.
  99
 100 2011-04-14  Ian Lance Taylor  <iant@google.com>
 101
 102         * go-gcc.cc (Backend::error_statement): New function.
 103
 104 2011-04-13  Ian Lance Taylor  <iant@google.com>
 105
 106         * Make-lang.in (go/gogo-tree.o): depend on $(GO_RUNTIME_H).
 107
 108 2011-04-13  Ian Lance Taylor  <iant@google.com>
 109
 110         * Make-lang.in (GO_OBJS): Add go/runtime.o.
 111         (GO_RUNTIME_H): New variable.
 112         (go/runtime.o): New target.
 113         (go/gogo.o): Depend on $(GO_RUNTIME_H).
 114         (go/statements.o): Likewise.
 115
 116 2011-04-12  Nathan Froyd  <froydnj@codesourcery.com>
 117
 118         * go-lang.c (union lang_tree_node): Check for TS_COMMON before
 119         calling TREE_CHAIN.
 120
 121 2011-04-06  Ian Lance Taylor  <iant@google.com>
 122
 123         * go-gcc.cc (if_statement): Use build3_loc.
 124         (Gcc_backend::switch_statement): New function.
 125         (Gcc_backend::statement_list): New function.
 126
 127 2011-04-06  Ian Lance Taylor  <iant@google.com>
 128
 129         * go-gcc.cc (Gcc_backend::if_statement): New function.
 130         (tree_to_stat): New function.
 131         (expr_to_tree): Renamed from expression_to_tree.
 132         (stat_to_tree): Renamed from statement_to_tree.
 133
 134 2011-04-06  Ian Lance Taylor  <iant@google.com>
 135
 136         * go-gcc.cc (Gcc_backend::expression_statement): New function.
 137
 138 2011-04-04  Ian Lance Taylor  <iant@google.com>
 139
 140         * go-gcc.c (class Blabel): Define.
 141         (Gcc_backend::make_expression): New function.
 142         (get_identifier_from_string): New function.
 143         (Gcc_backend::label): New function.
 144         (Gcc_backend::label_definition_statement): New function.
 145         (Gcc_backend::goto_statement): New function.
 146         (Gcc_backend::label_address): New function.
 147         (expression_to_tree): New function.
 148         * Make-lang.in (go/expressions.o): Depend on
 149         go/gofrontend/backend.h.
 150         (go/gogo.o): Likewise.
 151
 152 2011-04-04  Ian Lance Taylor  <iant@google.com>
 153
 154         * go-gcc.cc: #include "tree-iterator.h", "gimple.h", and "gogo.h".
 155         (class Bfunction): Define.
 156         (Gcc_backend::assignment_statement): Rename from assignment.
 157         Check for errors.
 158         (Gcc_backend::return_statement): New function.
 159         (tree_to_function): New function.
 160         * Make-lang.in (go/go-gcc.o): Depend on tree-iterator.h,
 161         $(GIMPLE_H), and $(GO_GOGO_H).
 162
 163 2011-04-03  Ian Lance Taylor  <iant@google.com>
 164
 165         * go-gcc.cc: New file.
 166         * Make-lang.in (GO_OBJS): Add go/go-gcc.o.
 167         (go/go-gcc.o): New target.
 168         (go/go.o): Depend on go/gofrontend/backend.h.
 169         (go/statements.o): Likewise.
 170
 171 2011-02-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 172
 173         * gccgo.texi (Top, Import and Export): Fix a typo and a markup nit.
 174
 175 2011-02-08  Ian Lance Taylor  <iant@google.com>
 176
 177         * go-lang.c (go_langhook_init_options_struct): Set
 178         frontend_set_flag_errno_math.  Don't set x_flag_trapping_math.
 179
 180 2011-01-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 181
 182         * gospec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
 183         LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
 184
 185 2011-01-21  Ian Lance Taylor  <iant@google.com>
 186
 187         * go-lang.c (go_langhook_init): Omit float_type_size when calling
 188         go_create_gogo.
 189         * go-c.h: Update declaration of go_create_gogo.
 190
 191 2011-01-13  Ian Lance Taylor  <iant@google.com>
 192
 193         * go-backend.c: Include "rtl.h" and "target.h".
 194         (go_imported_unsafe): New function.
 195         * go-c.h (go_imported_unsafe): Declare.
 196         * Make-lang.in (go/go-backend.o): Depend on $(RTL_H).
 197         (go/gogo-tree.o): Remove dependency on $(RTL_H).
 198         (go/unsafe.o): Depend on $(GO_C_H).
 199
 200 2010-12-31  Joern Rennecke  <amylaar@spamcop.net>
 201
 202         PR go/47113
 203         * go-backend.c: (go_field_alignment): Add ATTRIBUTE_UNUSED to
 204         variable ‘field’ .
 205
 206 2010-12-21  Ian Lance Taylor  <iant@google.com>
 207
 208         * Make-lang.in (check-go): Remove.
 209         (lang_checks_parallelized): Add check-go.
 210         (check_go_parallelize): Set.
 211
 212 2010-12-13  Ian Lance Taylor  <iant@google.com>
 213
 214         * gospec.c (lang_specific_driver): Add a -o option if not linking
 215         and there is no -o option already.
 216
 217 2010-12-07  Ian Lance Taylor  <iant@google.com>
 218
 219         PR tree-optimization/46805
 220         PR tree-optimization/46833
 221         * go-lang.c (go_langhook_type_for_mode): Handle vector modes.
 222
 223 2010-12-06  Ian Lance Taylor  <iant@google.com>
 224
 225         PR other/46789
 226         PR bootstrap/46812
 227         * go-lang.c (go_char_p): Define type and vectors.
 228         (go_search_dirs): New static variable.
 229         (go_langhook_handle_option): Use version and version/machine
 230         directories for -L.
 231         (go_langhook_post_options): Add non-specific -L paths.
 232         * Make-lang.in (go/go-lang.o): Define DEFAULT_TARGET_VERSION and
 233         DEFAULT_TARGET_MACHINE when compiling.
 234         * gccgo.texi (Invoking gccgo): Only document -L for linking.
 235         (Import and Export): Don't mention -L for finding import files.
 236
 237 2010-12-03  Ian Lance Taylor  <iant@google.com>
 238
 239         PR bootstrap/46776
 240         * go-backend.c: New file.
 241         * go-c.h (go_type_alignment): Declare.
 242         (go_field_alignment, go_trampoline_info): Declare.
 243         * Make-lang.in (GO_OBJS): Add go/go-backend.o.
 244         (go/go-backend.o): New target.
 245         (go/go-lang.o): Make dependencies match source file.
 246         (go/expressions.o): Don't depend on $(TM_H) $(TM_P_H).
 247         (go/gogo-tree.o): Don't depend on $(TM_H).
 248
 249 2010-12-03  Ian Lance Taylor  <iant@google.com>
 250
 251         * config-lang.in (build_by_default): Set to no.
 252
 253 2010-12-02  Ian Lance Taylor  <iant@google.com>
 254
 255         Go frontend added to gcc repository.