gcc/go/ChangeLog

   1 2011-08-15  Gabriel Charette  <gchare@google.com>
   2
   3         * gofrontend/lex.cc (Lex::location): Update to use
   4         linemap_position_for_column instead.
   5         (Lex::earlier_location): Likewise.
   6
   7 2011-08-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
   8
   9         * Make-lang.in (gccgo$(exeext)): Add $(EXTRA_GCC_LIBS).
  10
  11 2011-08-02  Roberto Lublinerman  <rluble@gmail.com>
  12
  13         * Make-lang.in (GO_OBJS): Add go/ast-dump.o.
  14         (go/ast-dump.o): New target.
  15         (go/expressions.o): Depend on go/gofrontend/ast-dump.h.
  16         (go/statements.o): Likewise.
  17
  18 2011-07-06  Richard Guenther  <rguenther@suse.de>
  19
  20         * go-lang.c (go_langhook_init):
  21         Merge calls to build_common_tree_nodes and build_common_tree_nodes_2.
  22
  23 2011-06-14  Joseph Myers  <joseph@codesourcery.com>
  24
  25         * Make-lang.in (go/go-lang.o, go/go-backend.o): Update
  26         dependencies.
  27         * go-backend.c: Include common/common-target.h.
  28         (go_write_export_data): Use targetm_common.have_named_sections.
  29         * go-lang.c: Include common/common-target.h.
  30         (go_langhook_init_options_struct): Use
  31         targetm_common.supports_split_stack.
  32
  33 2011-06-13  Ian Lance Taylor  <iant@google.com>
  34
  35         * Make-lang.in (go/expressions.o): Depend on $(GO_RUNTIME_H).
  36
  37 2011-06-10  Ian Lance Taylor  <iant@google.com>
  38
  39         * go-gcc.cc: Include "toplev.h".
  40         (Gcc_backend::immutable_struct): New function.
  41         (Gcc_backend::immutable_struct_set_init): New function.
  42         (Gcc_backend::immutable_struct_reference): New function.
  43         * Make-lang.in (go/go-gcc.o): Depend on toplev.h.
  44
  45 2011-06-09  Ian Lance Taylor  <iant@google.com>
  46
  47         * go-gcc.cc (Gcc_backend::zero_expression): New function.
  48
  49 2011-06-07  Richard Guenther  <rguenther@suse.de>
  50
  51         * go-lang.c (go_langhook_init): Do not set
  52         size_type_node or call set_sizetype.
  53
  54 2011-05-27  Ian Lance Taylor  <iant@google.com>
  55
  56         * go-backend.c: Include "output.h".
  57         (go_write_export_data): New function.
  58         * go-c.h (go_write_export_data): Declare.
  59         * Make-lang.in (go/go-backend.o): Depend on output.h.
  60         (go/export.o): Depend on $(GO_C_H).  Do not depend on
  61         $(MACHMODE_H), output.h, or $(TARGET_H).
  62
  63 2011-05-24  Joseph Myers  <joseph@codesourcery.com>
  64
  65         * Make-lang.in (GCCGO_OBJS): Remove prefix.o.
  66         (gccgo$(exeext)): Use libcommon-target.a.
  67
  68 2011-05-20  Joseph Myers  <joseph@codesourcery.com>
  69
  70         * Make-lang.in (GCCGO_OBJS): Remove intl.o and version.o.
  71
  72 2011-05-13  Ian Lance Taylor  <iant@google.com>
  73
  74         * go-gcc.cc (Gcc_backend::function_type): When building a struct
  75         for multiple results, check that all fields types have a size.
  76         (Gcc_backend::placeholder_pointer_type): Permit name to be empty.
  77
  78 2011-05-12  Ian Lance Taylor  <iant@google.com>
  79
  80         * go-gcc.cc (Gcc_backend::local_variable): Add is_address_taken
  81         parameter.
  82         (Gcc_backend::parameter_variable): Likewise.
  83
  84 2011-05-07  Eric Botcazou  <ebotcazou@adacore.com>
  85
  86         * go-lang.c (global_bindings_p): Return bool and simplify.
  87
  88 2011-05-05  Nathan Froyd  <froydnj@codesourcery.com>
  89
  90         * go-gcc.cc (Gcc_backend::switch_statement): Call build_case_label.
  91
  92 2011-05-04  Ian Lance Taylor  <iant@google.com>
  93
  94         * go-gcc.cc (Gcc_backend::struct_type): Call fill_in_struct.
  95         (Gcc_backend::fill_in_struct): New function.
  96         (Gcc_backend::array_type): Implement.
  97         (Gcc_backend::fill_in_array): New function.
  98         (Gcc_backend::placeholder_pointer_type): New function.
  99         (Gcc_backend::set_placeholder_pointer_type): New function.
 100         (Gcc_backend::set_placeholder_function_type): New function.
 101         (Gcc_backend::placeholder_struct_type): New function.
 102         (Gcc_backend::set_placeholder_struct_type): New function.
 103         (Gcc_backend::placeholder_array_type): New function.
 104         (Gcc_backend::set_placeholder_array_type): New function.
 105         (Gcc_backend::named_type): New function.
 106         (Gcc_backend::circular_pointer_type): New function.
 107         (Gcc_backend::is_circular_pointer_type): New function.
 108
 109 2011-04-26  Ian Lance Taylor  <iant@google.com>
 110
 111         * go-gcc.cc (Gcc_backend::struct_type): Implement.
 112
 113 2011-04-25  Ian Lance Taylor  <iant@google.com>
 114
 115         * go-gcc.cc (Gcc_backend::error_type): Implement.
 116         (Gcc_backend::string_type): Remove.
 117         (Gcc_backend::function_type): Change signature and implement.
 118         (Gcc_backend::struct_type): Change signature.
 119         (Gcc_backend::slice_type, Gcc_backend::map_type): Remove.
 120         (Gcc_backend::channel_type, Gcc_backend::interface_type): Remove.
 121         (Gcc_backend::pointer_type): Check for error.
 122         * Make-lang.in (go/types.o): Depend on go/gofrontend/backend.h.
 123
 124 2011-04-25  Evan Shaw  <edsrzf@gmail.com>
 125
 126         * go-gcc.c (class Gcc_tree): Make get_tree const.
 127         (Gcc_backend::void_type): Implement.
 128         (Gcc_backend::bool_type): Implement.
 129         (Gcc_backend::integer_type): Implement.
 130         (Gcc_backend::float_type): Implement.
 131         (Gcc_backend::complex_type): New function.
 132         (Gcc_backend::pointer_type): New function.
 133         (Gcc_backend::make_type): New function.
 134         (type_to_tree): New function.
 135
 136 2011-04-21  Ian Lance Taylor  <iant@google.com>
 137
 138         * go-system.h (go_assert, go_unreachable): Define.
 139
 140 2011-04-19  Ian Lance Taylor  <iant@google.com>
 141
 142         * go-system.h: Include "intl.h".
 143         * Make-lang.in (GO_SYSTEM_H): Add intl.h.
 144         (go/statements.o): Remove dependencies on intl.h $(TREE_H)
 145         $(GIMPLE_H) convert.h tree-iterator.h $(TREE_FLOW_H) $(REAL_H).
 146
 147 2011-04-19  Ian Lance Taylor  <iant@google.com>
 148
 149         * go-gcc.cc (Gcc_backend::temporary_variable): New function.
 150
 151 2011-04-19  Ian Lance Taylor  <iant@google.com>
 152
 153         * go-gcc.cc (class Bblock): Define.
 154         (Gcc_backend::if_statement): Change then_block and else_block to
 155         Bblock*.
 156         (Gcc_backend::block): New function.
 157         (Gcc_backend::block_add_statements): New function.
 158         (Gcc_backend::block_statement): New function.
 159         (tree_to_block, block_to_tree): New functions.
 160
 161 2011-04-18  Ian Lance Taylor  <iant@google.com>
 162
 163         * go-gcc.cc: Include "go-c.h".
 164         (class Bvariable): Define.
 165         (Gcc_backend::init_statement): New function.
 166         (Gcc_backend::global_variable): New function.
 167         (Gcc_backend::global_variable_set_init): New function.
 168         (Gcc_backend::local_variable): New function.
 169         (Gcc_backend::parameter_variable): New function.
 170         (tree_to_type, var_to_tree): New functions.
 171         * Make-lang.in (go/go-gcc.o): Depend on $(GO_C_H).
 172         * (go/gogo-tree.o): Depend on go/gofrontend/backend.h.
 173
 174 2011-04-15  Ian Lance Taylor  <iant@google.com>
 175
 176         * go-gcc.cc (Gcc_backend::compound_statement): New function.
 177         (Gcc_backend::assignment_statement): Use error_statement.
 178         (Gcc_backend::return_statement): Likewise.
 179         (Gcc_backend::if_statement): Likewise.
 180         (Gcc_backend::switch_statement): Likewise.
 181         (Gcc_backend::statement_list): Likewise.
 182
 183 2011-04-14  Ian Lance Taylor  <iant@google.com>
 184
 185         * go-gcc.cc (Backend::error_statement): New function.
 186
 187 2011-04-13  Ian Lance Taylor  <iant@google.com>
 188
 189         * Make-lang.in (go/gogo-tree.o): depend on $(GO_RUNTIME_H).
 190
 191 2011-04-13  Ian Lance Taylor  <iant@google.com>
 192
 193         * Make-lang.in (GO_OBJS): Add go/runtime.o.
 194         (GO_RUNTIME_H): New variable.
 195         (go/runtime.o): New target.
 196         (go/gogo.o): Depend on $(GO_RUNTIME_H).
 197         (go/statements.o): Likewise.
 198
 199 2011-04-12  Nathan Froyd  <froydnj@codesourcery.com>
 200
 201         * go-lang.c (union lang_tree_node): Check for TS_COMMON before
 202         calling TREE_CHAIN.
 203
 204 2011-04-06  Ian Lance Taylor  <iant@google.com>
 205
 206         * go-gcc.cc (if_statement): Use build3_loc.
 207         (Gcc_backend::switch_statement): New function.
 208         (Gcc_backend::statement_list): New function.
 209
 210 2011-04-06  Ian Lance Taylor  <iant@google.com>
 211
 212         * go-gcc.cc (Gcc_backend::if_statement): New function.
 213         (tree_to_stat): New function.
 214         (expr_to_tree): Renamed from expression_to_tree.
 215         (stat_to_tree): Renamed from statement_to_tree.
 216
 217 2011-04-06  Ian Lance Taylor  <iant@google.com>
 218
 219         * go-gcc.cc (Gcc_backend::expression_statement): New function.
 220
 221 2011-04-04  Ian Lance Taylor  <iant@google.com>
 222
 223         * go-gcc.c (class Blabel): Define.
 224         (Gcc_backend::make_expression): New function.
 225         (get_identifier_from_string): New function.
 226         (Gcc_backend::label): New function.
 227         (Gcc_backend::label_definition_statement): New function.
 228         (Gcc_backend::goto_statement): New function.
 229         (Gcc_backend::label_address): New function.
 230         (expression_to_tree): New function.
 231         * Make-lang.in (go/expressions.o): Depend on
 232         go/gofrontend/backend.h.
 233         (go/gogo.o): Likewise.
 234
 235 2011-04-04  Ian Lance Taylor  <iant@google.com>
 236
 237         * go-gcc.cc: #include "tree-iterator.h", "gimple.h", and "gogo.h".
 238         (class Bfunction): Define.
 239         (Gcc_backend::assignment_statement): Rename from assignment.
 240         Check for errors.
 241         (Gcc_backend::return_statement): New function.
 242         (tree_to_function): New function.
 243         * Make-lang.in (go/go-gcc.o): Depend on tree-iterator.h,
 244         $(GIMPLE_H), and $(GO_GOGO_H).
 245
 246 2011-04-03  Ian Lance Taylor  <iant@google.com>
 247
 248         * go-gcc.cc: New file.
 249         * Make-lang.in (GO_OBJS): Add go/go-gcc.o.
 250         (go/go-gcc.o): New target.
 251         (go/go.o): Depend on go/gofrontend/backend.h.
 252         (go/statements.o): Likewise.
 253
 254 2011-02-14  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 255
 256         * gccgo.texi (Top, Import and Export): Fix a typo and a markup nit.
 257
 258 2011-02-08  Ian Lance Taylor  <iant@google.com>
 259
 260         * go-lang.c (go_langhook_init_options_struct): Set
 261         frontend_set_flag_errno_math.  Don't set x_flag_trapping_math.
 262
 263 2011-01-31  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 264
 265         * gospec.c (lang_specific_driver) [HAVE_LD_STATIC_DYNAMIC] Use
 266         LD_STATIC_OPTION, LD_DYNAMIC_OPTION.
 267
 268 2011-01-21  Ian Lance Taylor  <iant@google.com>
 269
 270         * go-lang.c (go_langhook_init): Omit float_type_size when calling
 271         go_create_gogo.
 272         * go-c.h: Update declaration of go_create_gogo.
 273
 274 2011-01-13  Ian Lance Taylor  <iant@google.com>
 275
 276         * go-backend.c: Include "rtl.h" and "target.h".
 277         (go_imported_unsafe): New function.
 278         * go-c.h (go_imported_unsafe): Declare.
 279         * Make-lang.in (go/go-backend.o): Depend on $(RTL_H).
 280         (go/gogo-tree.o): Remove dependency on $(RTL_H).
 281         (go/unsafe.o): Depend on $(GO_C_H).
 282
 283 2010-12-31  Joern Rennecke  <amylaar@spamcop.net>
 284
 285         PR go/47113
 286         * go-backend.c: (go_field_alignment): Add ATTRIBUTE_UNUSED to
 287         variable ‘field’ .
 288
 289 2010-12-21  Ian Lance Taylor  <iant@google.com>
 290
 291         * Make-lang.in (check-go): Remove.
 292         (lang_checks_parallelized): Add check-go.
 293         (check_go_parallelize): Set.
 294
 295 2010-12-13  Ian Lance Taylor  <iant@google.com>
 296
 297         * gospec.c (lang_specific_driver): Add a -o option if not linking
 298         and there is no -o option already.
 299
 300 2010-12-07  Ian Lance Taylor  <iant@google.com>
 301
 302         PR tree-optimization/46805
 303         PR tree-optimization/46833
 304         * go-lang.c (go_langhook_type_for_mode): Handle vector modes.
 305
 306 2010-12-06  Ian Lance Taylor  <iant@google.com>
 307
 308         PR other/46789
 309         PR bootstrap/46812
 310         * go-lang.c (go_char_p): Define type and vectors.
 311         (go_search_dirs): New static variable.
 312         (go_langhook_handle_option): Use version and version/machine
 313         directories for -L.
 314         (go_langhook_post_options): Add non-specific -L paths.
 315         * Make-lang.in (go/go-lang.o): Define DEFAULT_TARGET_VERSION and
 316         DEFAULT_TARGET_MACHINE when compiling.
 317         * gccgo.texi (Invoking gccgo): Only document -L for linking.
 318         (Import and Export): Don't mention -L for finding import files.
 319
 320 2010-12-03  Ian Lance Taylor  <iant@google.com>
 321
 322         PR bootstrap/46776
 323         * go-backend.c: New file.
 324         * go-c.h (go_type_alignment): Declare.
 325         (go_field_alignment, go_trampoline_info): Declare.
 326         * Make-lang.in (GO_OBJS): Add go/go-backend.o.
 327         (go/go-backend.o): New target.
 328         (go/go-lang.o): Make dependencies match source file.
 329         (go/expressions.o): Don't depend on $(TM_H) $(TM_P_H).
 330         (go/gogo-tree.o): Don't depend on $(TM_H).
 331
 332 2010-12-03  Ian Lance Taylor  <iant@google.com>
 333
 334         * config-lang.in (build_by_default): Set to no.
 335
 336 2010-12-02  Ian Lance Taylor  <iant@google.com>
 337
 338         Go frontend added to gcc repository.