gcc/go/ChangeLog

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