gcc/go/ChangeLog

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