gcc/jit/ChangeLog

   1 2017-08-14  Release Manager
   2
   3         * GCC 7.2.0 released.
   4
   5 2017-05-02  Release Manager
   6
   7         * GCC 7.1.0 released.
   8
   9 2017-01-19  David Malcolm  <dmalcolm@redhat.com>
  10
  11         * dummy-frontend.c (jit_langhook_type_for_size): Delete.
  12         (LANG_HOOKS_TYPE_FOR_SIZE): Don't redefine.
  13
  14 2017-01-18  David Malcolm  <dmalcolm@redhat.com>
  15
  16         * dummy-frontend.c (jit_langhook_type_for_size): Implement, using
  17         lto's lto_type_for_size.
  18
  19 2017-01-01  Jakub Jelinek  <jakub@redhat.com>
  20
  21         Update copyright years.
  22
  23 2016-05-20  David Malcolm  <dmalcolm@redhat.com>
  24
  25         * docs/topics/compatibility.rst: Add LIBGCCJIT_ABI_6.
  26         * docs/topics/expressions.rst (Function calls): Add documentation
  27         of gcc_jit_rvalue_set_bool_require_tail_call.
  28         * docs/_build/texinfo/libgccjit.texi: Regenerate.
  29         * jit-common.h (gcc::jit::recording::base_call): Add forward decl.
  30         * jit-playback.c: Within namespace gcc::jit::playback...
  31         (context::build_call) Add "require_tail_call" param and use it
  32         to set CALL_EXPR_MUST_TAIL_CALL.
  33         (context::new_call): Add "require_tail_call" param.
  34         (context::new_call_through_ptr): Likewise.
  35         * jit-playback.h: Within namespace gcc::jit::playback...
  36         (context::new_call: Add "require_tail_call" param.
  37         (context::new_call_through_ptr): Likewise.
  38         (context::build_call): Likewise.
  39         * jit-recording.c: Within namespace gcc::jit::recording...
  40         (base_call::base_call): New constructor.
  41         (base_call::write_reproducer_tail_call): New method.
  42         (call::call): Update for inheritance from base_call.
  43         (call::replay_into): Provide m_require_tail_call to call
  44         to new_call.
  45         (call::write_reproducer): Call write_reproducer_tail_call.
  46         (call_through_ptr::call_through_ptr): Update for inheritance from
  47         base_call.
  48         (call_through_ptr::replay_into): Provide m_require_tail_call to call
  49         to new_call_through_ptr.
  50         (recording::call_through_ptr::write_reproducer): Call
  51         write_reproducer_tail_call.
  52         * jit-recording.h: Within namespace gcc::jit::recording...
  53         (rvalue::dyn_cast_base_call): New virtual function.
  54         (class base_call): New subclass of class rvalue.
  55         (class call): Inherit from base_call rather than directly from
  56         rvalue, moving get_precedence and m_args to base_call.
  57         (class call_through_ptr): Likewise.
  58         * libgccjit.c (gcc_jit_rvalue_set_bool_require_tail_call): New
  59         function.
  60         * libgccjit.h
  61         (LIBGCCJIT_HAVE_gcc_jit_rvalue_set_bool_require_tail_call): New
  62         macro.
  63         (gcc_jit_rvalue_set_bool_require_tail_call): New function.
  64         * libgccjit.map (LIBGCCJIT_ABI_6): New.
  65         (gcc_jit_rvalue_set_bool_require_tail_call): Add.
  66
  67 2016-05-17  David Malcolm  <dmalcolm@redhat.com>
  68
  69         * dummy-frontend.c: Include diagnostic.h.
  70         (jit_begin_diagnostic): New function.
  71         (jit_end_diagnostic): New function.
  72         (jit_langhook_init): Register jit_begin_diagnostic
  73         and jit_end_diagnostic with the global_dc.
  74         * jit-playback.c: Include diagnostic.h.
  75         (gcc::jit::playback::context::add_diagnostic): New method.
  76         * jit-playback.h (struct diagnostic_context): Add forward
  77         declaration.
  78         (gcc::jit::playback::context::add_diagnostic): New method.
  79
  80 2016-05-17  David Malcolm  <dmalcolm@redhat.com>
  81
  82         * docs/topics/expressions.rst (Function calls): Document
  83         gcc_jit_context_new_call_through_ptr.
  84         * docs/_build/texinfo/libgccjit.texi: Regenerate.
  85
  86 2016-05-13  David Malcolm  <dmalcolm@redhat.com>
  87
  88         * jit-playback.h: Within namespace gcc:jit::playback...
  89         (compile_to_memory::postprocess): Mark with FINAL OVERRIDE.
  90         (compile_to_file::postprocess): Likewise.
  91         (function::finalizer): Likewise.
  92         (block::finalizer): Likewise.
  93         (source_file::finalizer): Likewise.
  94         (source_line::finalizer): Likewise.
  95         * jit-recording.c (gcc::jit::rvalue_usage_validator):: Likewise.
  96         * jit-recording.h: Within namespace gcc::jit::recording...
  97         (string::replay_into): Mark with FINAL OVERRIDE.
  98         (string::make_debug_string): Likewise.
  99         (string::write_reproducer): Likewise.
 100         (location::replay_into): Likewise.
 101         (location::dyn_cast_location): Likewise.
 102         (location::make_debug_string): Likewise.
 103         (location::write_reproducer): Likewise.
 104         (memento_of_get_type::dereference): Likewise.
 105         (memento_of_get_type::accepts_writes_from): Likewise.
 106         (memento_of_get_type::is_int): Likewise.
 107         (memento_of_get_type::is_float): Likewise.
 108         (memento_of_get_type::is_bool): Likewise.
 109         (memento_of_get_type::is_pointer): Likewise.
 110         (memento_of_get_type::is_array): Likewise.
 111         (memento_of_get_type::is_void): Likewise.
 112         (memento_of_get_type::replay_into): Likewise.
 113         (memento_of_get_type::make_debug_string): Likewise.
 114         (memento_of_get_type::write_reproducer): Likewise.
 115         (memento_of_get_pointer::dereference): Likewise.
 116         (memento_of_get_pointer::accepts_writes_from): Likewise.
 117         (memento_of_get_pointer::replay_into): Likewise.
 118         (memento_of_get_pointer::is_int): Likewise.
 119         (memento_of_get_pointer::is_float): Likewise.
 120         (memento_of_get_pointer::is_bool): Likewise.
 121         (memento_of_get_pointer::is_pointer): Likewise.
 122         (memento_of_get_pointer::is_array): Likewise.
 123         (memento_of_get_pointer::make_debug_string): Likewise.
 124         (memento_of_get_pointer::write_reproducer): Likewise.
 125         (memento_of_get_const::dereference): Likewise.
 126         (memento_of_get_const::accepts_writes_from): Likewise.
 127         (memento_of_get_const::unqualified): Likewise.
 128         (memento_of_get_const::is_int): Likewise.
 129         (memento_of_get_const::is_float): Likewise.
 130         (memento_of_get_const::is_bool): Likewise.
 131         (memento_of_get_const::is_pointer): Likewise.
 132         (memento_of_get_const::is_array): Likewise.
 133         (memento_of_get_const::void replay_into): Likewise;
 134         (memento_of_get_const::make_debug_string): Likewise.
 135         (memento_of_get_const::write_reproducer): Likewise.
 136         (memento_of_get_volatile::dereference): Likewise.
 137         (memento_of_get_volatile::unqualified): Likewise.
 138         (memento_of_get_volatile::is_int): Likewise.
 139         (memento_of_get_volatile::is_float): Likewise.
 140         (memento_of_get_volatile::is_bool): Likewise.
 141         (memento_of_get_volatile::is_pointer): Likewise.
 142         (memento_of_get_volatile::is_array): Likewise.
 143         (memento_of_get_volatile::replay_into): Likewise;
 144         (memento_of_get_volatile::make_debug_string): Likewise.
 145         (memento_of_get_volatile::write_reproducer): Likewise.
 146         (array_type::dereference): Likewise.
 147         (array_type::is_int): Likewise.
 148         (array_type::is_float): Likewise.
 149         (array_type::is_bool): Likewise.
 150         (array_type::is_pointer): Likewise.
 151         (array_type::is_array): Likewise.
 152         (array_type::replay_into): Likewise;
 153         (array_type::make_debug_string): Likewise.
 154         (array_type::write_reproducer): Likewise.
 155         (function_type::dereference): Likewise.
 156         (function_type::function_dyn_cast_function_type): Likewise.
 157         (function_type::function_as_a_function_type): Likewise.
 158         (function_type::is_int): Likewise.
 159         (function_type::is_float): Likewise.
 160         (function_type::is_bool): Likewise.
 161         (function_type::is_pointer): Likewise.
 162         (function_type::is_array): Likewise.
 163         (function_type::replay_into): Likewise;
 164         (function_type::make_debug_string): Likewise.
 165         (function_type::write_reproducer): Likewise.
 166         (field::replay_into): Likewise;
 167         (field::write_to_dump): Likewise.
 168         (field::make_debug_string): Likewise.
 169         (field::write_reproducer): Likewise.
 170         (compound_type::dereference): Likewise.
 171         (compound_type::is_int): Likewise.
 172         (compound_type::is_float): Likewise.
 173         (compound_type::is_bool): Likewise.
 174         (compound_type::is_pointer): Likewise.
 175         (compound_type::is_array): Likewise.
 176         (compound_type::has_known_size): Likewise.
 177         (struct_::dyn_cast_struct): Likewise.
 178         (struct_::replay_into): Likewise.
 179         (struct_::access_as_type): Likewise.
 180         (struct_::make_debug_string): Likewise.
 181         (struct_::write_reproducer): Likewise.
 182         (fields::replay_into): Likewise.
 183         (fields::write_to_dump): Likewise.
 184         (fields::make_debug_string): Likewise.
 185         (fields::write_reproducer): Likewise.
 186         (union_::replay_into): Likewise.
 187         (union_::make_debug_string): Likewise.
 188         (union_::write_reproducer): Likewise.
 189         (lvalue::access_as_rvalue): Mark with OVERRIDE.
 190         (param::replay_into): Mark with FINAL OVERRIDE.
 191         (param::visit_children): Likewise.
 192         (param::dyn_cast_param): Likewise.
 193         (param::access_as_rvalue): Likewise.
 194         (param::access_as_lvalue): Likewise.
 195         (param::make_debug_string): Likewise.
 196         (param::write_reproducer): Likewise.
 197         (param::get_precedence): Likewise.
 198         (function::replay_into): Likewise.
 199         (function::write_to_dump): Likewise.
 200         (function::make_debug_string): Likewise.
 201         (function::write_reproducer): Likewise.
 202         (block::write_to_dump): Likewise.
 203         (block::make_debug_string): Likewise.
 204         (block::write_reproducer): Likewise.
 205         (block::replay_into): Likewise.
 206         (global::replay_into): Likewise;
 207         (global::visit_children): Likewise.
 208         (global::write_to_dump): Likewise.
 209         (global::make_debug_string): Likewise.
 210         (global::write_reproducer): Likewise.
 211         (global::get_precedence): Likewise.
 212         (memento_of_new_rvalue_from_const::replay_into): Likewise.
 213         (memento_of_new_rvalue_from_const::visit_children): Likewise.
 214         (memento_of_new_rvalue_from_const::is_constant): Likewise.
 215         (memento_of_new_rvalue_from_const::get_wide_int): Likewise.
 216         (memento_of_new_rvalue_from_const::make_debug_string): Likewise.
 217         (memento_of_new_rvalue_from_const::write_reproducer): Likewise.
 218         (memento_of_new_rvalue_from_const::get_precedence): Likewise.
 219         (memento_of_new_string_literal::replay_into): Likewise.
 220         (memento_of_new_string_literal::visit_children): Likewise.
 221         (memento_of_new_string_literal::make_debug_string): Likewise.
 222         (memento_of_new_string_literal::write_reproducer): Likewise.
 223         (memento_of_new_string_literal::get_precedence): Likewise.
 224         (unary_op::replay_into): Likewise.
 225         (unary_op::visit_children): Likewise.
 226         (unary_op::make_debug_string): Likewise.
 227         (unary_op::write_reproducer): Likewise.
 228         (unary_op::get_precedence): Likewise.
 229         (binary_op::replay_into): Likewise.
 230         (binary_op::visit_children): Likewise.
 231         (binary_op::make_debug_string): Likewise.
 232         (binary_op::write_reproducer): Likewise.
 233         (binary_op::get_precedence): Likewise.
 234         (comparison::replay_into): Likewise.
 235         (comparison::visit_children): Likewise.
 236         (comparison::make_debug_string): Likewise.
 237         (comparison::write_reproducer): Likewise.
 238         (comparison::get_precedence): Likewise.
 239         (cast::replay_into): Likewise.
 240         (cast::visit_children): Likewise.
 241         (cast::make_debug_string): Likewise.
 242         (cast::write_reproducer): Likewise.
 243         (cast::get_precedence): Likewise.
 244         (call::replay_into): Likewise.
 245         (call::visit_children): Likewise.
 246         (call::make_debug_string): Likewise.
 247         (call::write_reproducer): Likewise.
 248         (call::get_precedence): Likewise.
 249         (call_through_ptr::replay_into): Likewise.
 250         (call_through_ptr::visit_children): Likewise.
 251         (call_through_ptr::make_debug_string): Likewise.
 252         (call_through_ptr::write_reproducer): Likewise.
 253         (call_through_ptr::get_precedence): Likewise.
 254         (array_access::replay_into): Likewise.
 255         (array_access::visit_children): Likewise.
 256         (array_access::make_debug_string): Likewise.
 257         (array_access::write_reproducer): Likewise.
 258         (array_access::get_precedence): Likewise.
 259         (access_field_of_lvalue::replay_into): Likewise.
 260         (access_field_of_lvalue::visit_children): Likewise.
 261         (access_field_of_lvalue::make_debug_string): Likewise.
 262         (access_field_of_lvalue::write_reproducer): Likewise.
 263         (access_field_of_lvalue::get_precedence): Likewise.
 264         (access_field_rvalue::replay_into): Likewise.
 265         (access_field_rvalue::visit_children): Likewise.
 266         (access_field_rvalue::make_debug_string): Likewise.
 267         (access_field_rvalue::write_reproducer): Likewise.
 268         (access_field_rvalue::get_precedence): Likewise.
 269         (dereference_field_rvalue::replay_into): Likewise.
 270         (dereference_field_rvalue::visit_children): Likewise.
 271         (dereference_field_rvalue::make_debug_string): Likewise.
 272         (dereference_field_rvalue::write_reproducer): Likewise.
 273         (dereference_field_rvalue::get_precedence): Likewise.
 274         (dereference_rvalue::replay_into): Likewise.
 275         (dereference_rvalue::visit_children): Likewise.
 276         (dereference_rvalue::make_debug_string): Likewise.
 277         (dereference_rvalue::write_reproducer): Likewise.
 278         (dereference_rvalue::get_precedence): Likewise.
 279         (get_address_of_lvalue::replay_into): Likewise.
 280         (get_address_of_lvalue::visit_children): Likewise.
 281         (get_address_of_lvalue::make_debug_string): Likewise.
 282         (get_address_of_lvalue::write_reproducer): Likewise.
 283         (get_address_of_lvalue::get_precedence): Likewise.
 284         (local::replay_into): Likewise.
 285         (local::visit_children): Likewise.
 286         (local::write_to_dump): Likewise.
 287         (local::make_debug_string): Likewise.
 288         (local::write_reproducer): Likewise.
 289         (local::get_precedence): Likewise.
 290         (statement::write_to_dump): Likewise.
 291         (eval::replay_into): Likewise.
 292         (eval::make_debug_string): Likewise.
 293         (eval::write_reproducer): Likewise.
 294         (assignment::replay_into): Likewise.
 295         (assignment::make_debug_string): Likewise.
 296         (assignment::write_reproducer): Likewise.
 297         (assignment_op::replay_into): Likewise.
 298         (assignment_op::make_debug_string): Likewise.
 299         (assignment_op::write_reproducer): Likewise.
 300         (comment::replay_into): Likewise.
 301         (comment::make_debug_string): Likewise.
 302         (comment::write_reproducer): Likewise.
 303         (conditional::replay_into): Likewise.
 304         (conditional::get_successor_blocks): Likewise.
 305         (conditional::make_debug_string): Likewise.
 306         (conditional::write_reproducer): Likewise.
 307         (jump::replay_into): Likewise.
 308         (jump::get_successor_blocks): Likewise.
 309         (jump::make_debug_string): Likewise.
 310         (jump::write_reproducer): Likewise.
 311         (return_::replay_into): Likewise.
 312         (return_::get_successor_blocks): Likewise.
 313         (return_::make_debug_string): Likewise.
 314         (return_::write_reproducer): Likewise.
 315         (case_::replay_into): Likewise.
 316         (case_::write_reproducer): Likewise.
 317         (case_::make_debug_string): Likewise.
 318         (switch_::replay_into): Likewise.
 319         (switch_::get_successor_blocks): Likewise.
 320         (switch_::make_debug_string): Likewise.
 321         (switch_::write_reproducer): Likewise.
 322
 323 2016-02-08  David Malcolm  <dmalcolm@redhat.com>
 324
 325         * dummy-frontend.c (jit_langhook_init): Remove
 326         second argument to build_common_tree_nodes to
 327         track r233218.
 328
 329 2016-01-23  Iain Buclaw  <ibuclaw@gdcproject.org>
 330
 331         * jit-playback.c: Include pthread.h.
 332
 333 2016-01-19  David Malcolm  <dmalcolm@redhat.com>
 334
 335         PR jit/69144
 336         * jit-playback.c (gcc::jit::playback::compile_to_file::postprocess):
 337         Potentially add the temporary artifact to the tempdir's list of
 338         tempfiles needing additional cleanup.
 339         (gcc::jit::playback::context::extract_any_requested_dumps): Likewise
 340         for the dumpfile.
 341         * jit-tempdir.c (gcc::jit::tempdir::~tempdir): Clean up additional
 342         tempfiles.
 343         * jit-tempdir.h (gcc::jit::tempdir::add_temp_file): New method.
 344         (gcc::jit::tempdir::m_tempfiles): New field.
 345         * docs/cp/intro/tutorial04.rst: Update for changes to toyvm.cc.
 346         * docs/examples/tut04-toyvm/toyvm.cc (class compilation_result):
 347         New.
 348         (toyvm_function::compile): Change return type from function ptr
 349         to a compilation_result.
 350         (toyvm_function::get_function_name): New accessor.
 351         (toyvm_function::m_funcname): New field.
 352         (get_function_name): Convert to...
 353         (toyvm_function::make_function_name): ...this new method.
 354         (toyvm_function::parse): Call make_function_name.
 355         (toyvm_function::compile): Convert return type from function ptr
 356         to a compilation_result.  Use get_function_name.
 357         (compilation_state::compile): Convert return type from
 358         gcc_jit_result * to a compilation_result.
 359         (test_script): Update for above changes, extracting the code from
 360         the compilation_result.
 361         (main): Likewise.
 362         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 363
 364 2016-01-04  Jakub Jelinek  <jakub@redhat.com>
 365
 366         Update copyright years.
 367
 368 2015-11-11  Andrew MacLeod  <amacleod@redhat.com>
 369
 370         * dummy-frontend.c: Remove unused header files.
 371         * jit-builtins.c: Likewise.
 372         * jit-playback.c: Likewise.
 373         * jit-recording.c: Likewise.
 374         * jit-spec.c: Likewise.
 375         * libgccjit.c: Likewise.
 376
 377 2015-11-07  Richard Sandiford  <richard.sandiford@arm.com>
 378
 379         * jit-builtins.c: Don't undef DEF_BUILTIN.
 380
 381 2015-10-29  Andrew MacLeod  <amacleod@redhat.com>
 382
 383         * dummy-frontend.c: Reorder #include's and remove duplicates.
 384         * jit-builtins.c: Likewise.
 385         * jit-playback.c: Likewise.
 386         * jit-recording.c: Likewise.
 387         * libgccjit.c: Likewise.
 388
 389 2015-10-13  Jakub Jelinek  <jakub@redhat.com>
 390
 391         * jit-builtins.c (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10,
 392         DEF_FUNCTION_TYPE_11): Define.
 393         * jit-builtins.h (DEF_FUNCTION_TYPE_9, DEF_FUNCTION_TYPE_10,
 394         DEF_FUNCTION_TYPE_11): Define.
 395
 396 2015-09-30  Thomas Schwinge  <thomas@codesourcery.com>
 397             Ulrich Drepper  <drepper@gmail.com>
 398
 399         * jit-builtins.h: Undefine DEF_FUNCTION_TYPE_VAR_6 after use.
 400
 401 2015-09-30  Matthias Klose  <doko@ubuntu.com>
 402
 403         * jit-builtins.h Define DEF_FUNCTION_TYPE_VAR_6,
 404         remove DEF_FUNCTION_TYPE_VAR_11.
 405         * jit-builtins.c (builtins_manager::make_type): Define and handle
 406         DEF_FUNCTION_TYPE_VAR_6, remove DEF_FUNCTION_TYPE_VAR_11.
 407
 408 2015-08-25  David Malcolm  <dmalcolm@redhat.com>
 409
 410         * docs/cp/topics/contexts.rst
 411         (gccjit::context::set_bool_use_external_driver): New.
 412         * docs/internals/test-hello-world.exe.log.txt: Update.
 413         * docs/topics/compatibility.rst (LIBGCCJIT_ABI_5): New.
 414         * docs/topics/contexts.rst
 415         (gcc_jit_context_set_bool_use_external_driver): New.
 416         * jit-common.h (enum inner_bool_option): Add
 417         INNER_BOOL_OPTION_USE_EXTERNAL_DRIVER.
 418         * jit-playback.c (gcc_driver_name): New global.
 419         (gcc:jit::playback::context::invoke_driver): Split out second
 420         half into...
 421         (gcc::jit::playback::context::invoke_embedded_driver): ...this new
 422         function, and...
 423         (gcc::jit::playback::context::invoke_external_driver): ...this new
 424         function.
 425         * jit-playback.h
 426         (gcc::jit::playback::context::get_inner_bool_option): New.
 427         (gcc::jit::playback::context::invoke_embedded_driver): New.
 428         (gcc::jit::playback::context::invoke_external_driver): New.
 429         * jit-recording.c (inner_bool_option_reproducer_strings):
 430         Add entry for INNER_BOOL_OPTION_USE_EXTERNAL_DRIVER.
 431         * libgccjit++.h
 432         (gccjit::context::set_bool_use_external_driver): New.
 433         * libgccjit.c (gcc_jit_context_set_bool_use_external_driver): New.
 434         * libgccjit.h (gcc_jit_context_set_bool_use_external_driver): New.
 435         (LIBGCCJIT_HAVE_gcc_jit_context_set_bool_use_external_driver):
 436         New.
 437         * libgccjit.map (LIBGCCJIT_ABI_5): New.
 438         * notes.txt: Show invocation of embedded copy of driver.
 439         * docs/internals/test-hello-world.exe.log.txt: Update
 440
 441 2015-08-13  David Malcolm  <dmalcolm@redhat.com>
 442
 443         * jit-playback.c (invoke_driver): On OS X, add
 444         "-Wl,-undefined,dynamic_lookup" to the driver arguments.
 445
 446 2015-08-03  David Malcolm  <dmalcolm@redhat.com>
 447
 448         * docs/topics/compatibility.rst (LIBGCCJIT_ABI_4): New.
 449         * docs/topics/contexts.rst (GCC_JIT_BOOL_OPTION_DUMP_SUMMARY):
 450         We no longer show a profile.
 451         * docs/topics/index.rst (Topic Reference): Add performance.rst.
 452         * docs/topics/performance.rst: New file.
 453         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 454         * jit-playback.c (gcc::jit::playback::context::compile): Add timer
 455         param when constructing the "toplev" instance.
 456         (gcc::jit::playback::context::acquire_mutex): Add timer param when
 457         constructing auto_timevar instance.
 458         (gcc::jit::playback::context::make_fake_args): If we have a timer,
 459         add "-ftime-report".
 460         (gcc::jit::playback::context::invoke_driver): Add timer param when
 461         constructing auto_timevar instance.
 462         (gcc::jit::playback::context::dlopen_built_dso): Likewise.
 463         * jit-playback.h (gcc::jit::playback::context::get_timer): New accessor.
 464         * jit-recording.c: Include timevar.h.
 465         (gcc::jit::recording::context::context): Initialize field "m_timer".
 466         * jit-recording.h: Add forward declaration of class timer.
 467         (gcc::jit::recording::context::set_timer): New method.
 468         (gcc::jit::recording::context::get_timer): New method.
 469         (gcc::jit::recording::context::m_timer): New field.
 470         * libgccjit++.h (gccjit::timer): New class.
 471         (gccjit::auto_time): New class.
 472         (gccjit::context::set_timer): New method.
 473         (gccjit::context::get_timer): New.
 474         (gccjit::timer::timer): New.
 475         (gccjit::timer::push): New.
 476         (gccjit::timer::pop): New.
 477         (timer::print): New.
 478         (timer::get_inner_timer): New.
 479         (timer::release): New.
 480         (auto_time::auto_time): New.
 481         (auto_time::~auto_time): New.
 482         * libgccjit.c: Include timevar.h.
 483         (struct gcc_jit_timer): New.
 484         (gcc_jit_timer_new): New function.
 485         (gcc_jit_timer_release): New function.
 486         (gcc_jit_context_set_timer): New function.
 487         (gcc_jit_context_get_timer): New function.
 488         (gcc_jit_timer_push): New function.
 489         (gcc_jit_timer_pop): New function.
 490         (gcc_jit_timer_print): New function.
 491         * libgccjit.h (LIBGCCJIT_HAVE_TIMING_API): New macro.
 492         (gcc_jit_timer): New typedef.
 493         (gcc_jit_timer_new): New function.
 494         (gcc_jit_timer_release): New function.
 495         (gcc_jit_context_set_timer): New function.
 496         (gcc_jit_context_get_timer): New function.
 497         (gcc_jit_timer_push): New function.
 498         (gcc_jit_timer_pop): New function.
 499         (gcc_jit_timer_print): New function.
 500         * libgccjit.map (LIBGCCJIT_ABI_4): New.
 501         (gcc_jit_timer_new): New function.
 502         (gcc_jit_timer_release): New function.
 503         (gcc_jit_context_set_timer): New function.
 504         (gcc_jit_context_get_timer): New function.
 505         (gcc_jit_timer_push): New function.
 506         (gcc_jit_timer_pop): New function.
 507         (gcc_jit_timer_print): New function.
 508
 509 2015-07-23  David Malcolm  <dmalcolm@redhat.com>
 510
 511         * jit-playback.c (invoke_driver): Convert local "argvec"
 512         to an auto_argvec, so that it owns copies of the strings,
 513         rather than borrows them, updating ADD_ARG to use xstrdup
 514         and special-casing the NULL terminator to avoid
 515         xstrdup (NULL).  Call add_multilib_driver_arguments at the front
 516         of the arguments.
 517         (MULTILIB_DEFAULTS): Provide a default definition.
 518         (multilib_defaults_raw): New constant array.
 519         (gcc::jit::playback::context::add_multilib_driver_arguments): New
 520         method.
 521         * jit-playback.h
 522         (gcc::jit::playback::context::add_multilib_driver_arguments): New
 523         method.
 524         * docs/internals/test-hello-world.exe.log.txt: Update.
 525         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 526
 527 2015-07-16  David Malcolm  <dmalcolm@redhat.com>
 528
 529         * docs/internals/index.rst (Overview of code structure): Add note
 530         that the implementation is in C++, despite the .c extension.
 531         (Submitting patches): New subsection.
 532         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 533
 534 2015-07-09  Andrew MacLeod  <amacleod@redhat.com>
 535
 536         * dummy-frontend.c: Adjust includes for flags.h changes.
 537         * jit-common.h: Likewise.
 538         * jit-playback.c: Likewise.
 539
 540 2015-07-08  David Malcolm  <dmalcolm@redhat.com>
 541
 542         PR jit/66783
 543         * libgccjit.c (gcc_jit_context_new_field): Show name of field in
 544         "unknown size" error message.
 545         (gcc_jit_struct_set_fields): Show name of struct in error message.
 546         (gcc_jit_context_new_global): Show name of global in
 547         "unknown size" error message.
 548         (gcc_jit_function_new_local): Likewise for local.
 549
 550 2015-07-07  Andrew MacLeod  <amacleod@redhat.com>
 551
 552         * dummy-frontend.c: Adjust includes.
 553         * jit-common.h: Likewise.
 554         * jit-playback.c: Likewise.
 555
 556 2015-07-07  David Malcolm  <dmalcolm@redhat.com>
 557
 558         PR jit/66783
 559         * jit-recording.h: Within namespace gcc:jit::recording...
 560         (type::has_known_size): New virtual function.
 561         (struct_has_known_size): New function.
 562         * libgccjit.c (gcc_jit_context_new_field): Verify that the type
 563         has a known size.
 564         (gcc_jit_context_new_global): Likewise.
 565         (gcc_jit_function_new_local): Likewise.
 566
 567 2015-07-07  David Malcolm  <dmalcolm@redhat.com>
 568
 569         PR jit/66779
 570         * dummy-frontend.c (jit_langhook_type_for_mode): Ensure that we
 571         handle modes QI, HI, SI, DI, TI.
 572
 573 2015-07-01  David Malcolm  <dmalcolm@redhat.com>
 574
 575         PR jit/66700
 576         * jit-playback.c (jit_mark_addressable): New function.
 577         (gcc::jit::playback::lvalue::get_address): Call
 578         jit_mark_addressable on the underlying tree.
 579
 580 2015-07-01  David Malcolm  <dmalcolm@redhat.com>
 581
 582         * docs/topics/types.rst (gcc_jit_context_new_union_type): Add
 583         documentation.
 584         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 585
 586 2015-07-01  David Malcolm  <dmalcolm@redhat.com>
 587
 588         * docs/topics/contexts.rst (gcc_jit_context_set_bool_option):
 589         Clarify lack of lifetime requirements on (const char *) parameter.
 590         * docs/topics/expressions.rst
 591         (gcc_jit_context_new_string_literal): Likewise.
 592         (gcc_jit_context_new_global): Likewise.
 593         * docs/topics/functions.rst (gcc_jit_context_new_param): Likewise.
 594         (gcc_jit_context_new_function): Likewise.
 595         (gcc_jit_function_new_block): Likewise.
 596         (gcc_jit_block_add_comment): Likewise.
 597         * docs/topics/locations.rst (gcc_jit_context_new_location):
 598         Likewise.
 599         * docs/topics/types.rst (gcc_jit_context_new_field): Likewise.
 600         (gcc_jit_context_new_struct_type): Likewise.
 601         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 602
 603 2015-06-30  David Malcolm  <dmalcolm@redhat.com>
 604
 605         * docs/cp/topics/functions.rst (Blocks): Add switch statements to
 606         list of ways to terminate a block.
 607         (gccjit::block::end_with_switch): Add function description.
 608         (gccjit::case_): Add class.
 609         (gccjit::context::new_case): Add function description.
 610         * docs/cp/topics/objects.rst: Add "case_" to class hierarchy.
 611         * docs/topics/compatibility.rst (LIBGCCJIT_ABI_3): New.
 612         * docs/topics/functions.rst (Blocks): Add switch statements to
 613         list of ways to terminate a block.
 614         (gcc_jit_block_end_with_switch): Add function description.
 615         (gcc_jit_case): Add type.
 616         (gcc_jit_context_new_case): Add function description.
 617         (gcc_jit_case_as_object): Add function description.
 618         * docs/topics/objects.rst: Add gcc_jit_case to class hierarchy.
 619         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 620         * jit-common.h (gcc::jit::recording::case_): Add forward decl.
 621         (gcc::jit::playback::case_): Add forward decl.
 622         * jit-playback.c (add_case): New function.
 623         (gcc::jit::playback::block::add_switch): New function.
 624         * jit-playback.h (gcc::jit::playback::case_): New struct.
 625         (gcc::jit::playback::block::get_function): New method.
 626         (gcc::jit::playback::block::add_switch): New method.
 627         * jit-recording.c: Within namespace gcc::jit...
 628         (recording::context::new_case): New method.
 629         (recording::function::validate): Update for change to
 630         get_successor_blocks.
 631         (recording::block::end_with_switch): New method.
 632         (recording::block::get_successor_blocks): Update to support an
 633         arbitrary number of successor blocks.
 634         (recording::block::dump_edges_to_dot): Likewise.
 635         (memento_of_new_rvalue_from_const <int>::get_wide_int): New.
 636         (memento_of_new_rvalue_from_const <long>::get_wide_int): New.
 637         (memento_of_new_rvalue_from_const <double>::get_wide_int): New.
 638         (memento_of_new_rvalue_from_const <void *>::get_wide_int): New.
 639         (recording::statement::get_successor_blocks): Update to support an
 640         arbitrary number of successor blocks.
 641         (recording::conditional::get_successor_blocks): Likewise.
 642         (recording::jump::get_successor_blocks): Likewise.
 643         (recording::return_::get_successor_blocks): Likewise.
 644         (recording::case_::write_reproducer): New.
 645         (recording::case_::make_debug_string): New.
 646         (recording::switch_::switch_): New.
 647         (recording::switch_::replay_into): New.
 648         (recording::switch_::get_successor_blocks): New.
 649         (recording::switch_::make_debug_string): New.
 650         (recording::switch_::write_reproducer): New.
 651         * jit-recording.h: Within namespace gcc::jit::recording...
 652         (context::new_case): New.
 653         (rvalue::is_constant): New.
 654         (rvalue::get_wide_int): New.
 655         (block::end_with_switch): New.
 656         (block::get_successor_blocks): Update to support an arbitrary
 657         number of successor blocks.
 658         (memento_of_new_rvalue_from_const::is_constant): New.
 659         (memento_of_new_rvalue_from_const::get_wide_int): New.
 660         (statement::get_successor_blocks): Update to support an arbitrary
 661         number of successor blocks.
 662         (conditional::get_successor_blocks): Likewise.
 663         (jump::get_successor_blocks): Likewise.
 664         (return_::get_successor_blocks): Likewise.
 665         (case_): New subclass of memento.
 666         (switch_): New subclass of statement.
 667         * libgccjit++.h (gccjit::case_): New subclass of gccjit::object.
 668         (gccjit::context::new_case): New method.
 669         (gccjit::block::end_with_switch): New method.
 670         (gccjit::case_::case): New ctors.
 671         (gccjit::case_::get_inner_case): New method.
 672         * libgccjit.c: Include "typed-splay-tree.h"
 673         (struct gcc_jit_case): New.
 674         (gcc_jit_context_new_case): New function.
 675         (gcc_jit_case_as_object): New function.
 676         (valid_dest_for_switch): New function.
 677         (valid_case_for_switch): New function.
 678         (class api_call_validator): New class.
 679         (class case_range_validator): New class.
 680         (case_range_validator::case_range_validator): New.
 681         (case_range_validator::validate): New.
 682         (case_range_validator::case_compare): New.
 683         (case_range_validator::get_wide_int): new.
 684         (gcc_jit_block_end_with_switch): New.
 685         * libgccjit.h: Add gcc_jit_case to class hierarchy comment.
 686         (gcc_jit_case): New typedef.
 687         (gcc_jit_context_new_case): New function.
 688         (gcc_jit_case_as_object): New function.
 689         (gcc_jit_block_end_with_switch): New function.
 690         (LIBGCCJIT_HAVE_SWITCH_STATEMENTS): New.
 691         * libgccjit.map: Add gcc_jit_block_end_with_switch,
 692         gcc_jit_case_as_object and gcc_jit_context_new_case.
 693
 694 2015-06-30  David Malcolm  <dmalcolm@redhat.com>
 695
 696         PR jit/66546
 697         * docs/cp/topics/contexts.rst
 698         (gccjit::context::set_bool_allow_unreachable_blocks): New.
 699         * docs/topics/compatibility.rst (LIBGCCJIT_ABI_2): New.
 700         * docs/topics/contexts.rst (Options): Add notes discussing the
 701         transition from enums to entrypoints for new options.
 702         (gcc_jit_context_set_bool_allow_unreachable_blocks): New.
 703         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 704         * jit-common.h (gcc::jit::inner_bool_option): New enum.
 705         * jit-recording.c: Within namespace gcc::jit...
 706         (recording::context::context): Handle m_inner_bool_options.
 707         (recording::context::set_inner_bool_option): New.
 708         (inner_bool_option_reproducer_strings): New.
 709         (recording::context::log_all_options): Log the "inner" bool
 710         options.
 711         (recording::context::log_inner_bool_option): New.
 712         (recording::context::dump_reproducer_to_file): Write initializers
 713         for "inner" bool options.
 714         (recording::function::validate): Don't check for block
 715         reachability if INNER_BOOL_OPTION_ALLOW_UNREACHABLE_BLOCKS is set.
 716         * jit-recording.h: Within namespace gcc::jit...
 717         (recording::context::set_inner_bool_option): New.
 718         (recording::context::get_inner_bool_option): New.
 719         (recording::context::log_inner_bool_option): New.
 720         (recording::context::m_inner_bool_options): New.
 721         * libgccjit++.h
 722         (gccjit::context::set_bool_allow_unreachable_blocks): New.
 723         * libgccjit.c
 724         (gcc_jit_context_set_bool_allow_unreachable_blocks): New.
 725         * libgccjit.h: Add note about options present in the
 726         initial release of libgccjit.
 727         (gcc_jit_context_set_bool_allow_unreachable_blocks): New API
 728         entrypoint.
 729         (LIBGCCJIT_HAVE_gcc_jit_context_set_bool_allow_unreachable_blocks):
 730         New macro.
 731         * libgccjit.map (LIBGCCJIT_ABI_2): New, containing...
 732         (gcc_jit_context_set_bool_allow_unreachable_blocks): ...this new
 733         entrypoint.
 734
 735 2015-06-30  David Malcolm  <dmalcolm@redhat.com>
 736
 737         PR jit/66628
 738         * docs/cp/topics/contexts.rst (Additional command-line options):
 739         New section.
 740         * docs/topics/compatibility.rst: New file.
 741         * docs/topics/contexts.rst (Additional command-line options): New
 742         section.
 743         * docs/topics/index.rst: Add compatibility.rst.
 744         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 745         * jit-playback.c (make_fake_args): Add call to
 746         append_command_line_options.
 747         * jit-recording.c: Within namespace gcc::jit...
 748         (recording::context::~context): Free the optnames within
 749         m_command_line_options.
 750         (recording::context::set_bool_option): Likewise.
 751         (recording::context::add_command_line_option): New method.
 752         (recording::context::append_command_line_options): New method.
 753         (recording::context::dump_reproducer_to_file): Add command-line
 754         options.
 755         * jit-recording.h: Within namespace gcc::jit...
 756         (recording::context::add_command_line_option): New method.
 757         (recording::context::append_command_line_options): New method.
 758         (recording::context::m_command_line_options): New field.
 759         * libgccjit++.h (gccjit::context::add_command_line_option): New
 760         method.
 761         * libgccjit.c (gcc_jit_context_add_command_line_option): New API
 762         entrypoint.
 763         * libgccjit.h (gcc_jit_context_add_command_line_option): New API
 764         entrypoint.
 765         (LIBGCCJIT_HAVE_gcc_jit_context_add_command_line_option): New
 766         macro.
 767         * libgccjit.map: Put existing symbols within LIBGCCJIT_ABI_0; add
 768         LIBGCCJIT_ABI_1 and gcc_jit_context_add_command_line_option.
 769
 770 2015-06-30  David Malcolm  <dmalcolm@redhat.com>
 771
 772         * jit-recording.c
 773         (gcc::jit::recording::context::dump_reproducer_to_file):
 774         Add pragma to generated reproducers to disable -Wunused-variable.
 775         Fix handling of NULL string options.
 776
 777 2015-06-30  David Malcolm  <dmalcolm@redhat.com>
 778
 779         * docs/cp/topics/expressions.rst: Remove stray semicolon.
 780         * docs/cp/topics/functions.rst: Remove stray backslash.
 781         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 782
 783 2015-06-25  Andrew MacLeod  <amacleod@redhat.com>
 784
 785         * dummy-frontend.c: Remove ipa-ref.h and plugin-api.h from include list.
 786         * jit-playback.c: Likewise.
 787
 788 2015-06-25  Andrew Macleod  <amacleod@redhat.com>
 789
 790         * jit-common.h: Don't include alias.h.
 791
 792 2015-06-17  David Malcolm  <dmalcolm@redhat.com>
 793
 794         * libgccjit.c (gcc_jit_lvalue_access_field): Verify that the field
 795         is for the correct struct.
 796         (gcc_jit_rvalue_access_field): Likewise.
 797
 798 2015-06-17  Andrew MacLeod  <amacleod@redhat.com>
 799
 800         * dummy-frontend.c: Do not include input.h, line-map.h or is-a.h.
 801         * jit-common.h: Likewise.
 802         * jit-playback.c: Likewise.
 803
 804 2015-06-16  David Malcolm  <dmalcolm@redhat.com>
 805
 806         PR jit/66539
 807         * jit-recording.c: Within namespace gcc::jit::recording::
 808         (rvalue::get_debug_string_parens): New function.
 809         (binary_op::make_debug_string): Update to mimic C precedence
 810         rules.
 811         (binary_op_precedence): New array.
 812         (binary_op::get_precedence): New function.
 813         (comparison::make_debug_string): Update to mimic C precedence
 814         rules.
 815         (comparison_precedence): New array.
 816         (comparison::get_precedence): New function.
 817         (cast::make_debug_string): Update to mimic C precedence rules.
 818         (call::make_debug_string): Likewise.
 819         (call_through_ptr::make_debug_string): Likewise.
 820         (array_access::make_debug_string): Likewise.
 821         (access_field_of_lvalue::make_debug_string): Likewise.
 822         (access_field_rvalue::make_debug_string): Likewise.
 823         (dereference_field_rvalue::make_debug_string): Likewise.
 824         (dereference_rvalue::make_debug_string): Likewise.
 825         (get_address_of_lvalue::make_debug_string): Likewise.
 826         * jit-recording.h: Within namespace gcc::jit::recording::
 827         (precedence): New enum.
 828         (rvalue::rvalue): Initialize field "m_parenthesized_string".
 829         (rvalue::get_debug_string_parens): New method.
 830         (rvalue::get_precedence): New pure virtual function.
 831         (rvalue::m_parenthesized_string): New field.
 832         (param::get_precedence): New function.
 833         (global::get_precedence): New function.
 834         (memento_of_new_rvalue_from_const::get_precedence): New function.
 835         (memento_of_new_string_literal::get_precedence): New function.
 836         (unary_op::get_precedence): New function.
 837         (binary_op::get_precedence): New function.
 838         (comparison::get_precedence): New function.
 839         (cast::get_precedence): New function.
 840         (call::get_precedence): New function.
 841         (call_through_ptr::get_precedence): New function.
 842         (array_access::get_precedence): New function.
 843         (access_field_of_lvalue::get_precedence): New function.
 844         (access_field_rvalue::get_precedence): New function.
 845         (dereference_field_rvalue::get_precedence): New function.
 846         (dereference_rvalue::get_precedence): New function.
 847         (get_address_of_lvalue::get_precedence): New function.
 848         (local::get_precedence): New function.
 849
 850 2015-06-09  Matthias Klose  <doko@ubuntu.com>
 851
 852         * Make-lang.in (jit.install-common): Install headers using INSTALL_DATA.
 853
 854 2015-06-08  Andrew MacLeod  <amacleod@redhat.com>
 855
 856         * dummy-frontend.c : Adjust include files.
 857         * jit-common.h : Likewise.
 858         * jit-playback.c : Likewise.
 859
 860 2015-06-05  David Malcolm  <dmalcolm@redhat.com>
 861
 862         * dummy-frontend.c
 863         (jit_langhook_post_compilation_parsing_cleanups): Remove.
 864         (LANG_HOOKS_POST_COMPILATION_PARSING_CLEANUPS): Remove
 865         * jit-playback.c (gcc::jit::playback::context::new_global): Add
 866         call to varpool_node::finalize_decl.
 867         (gcc::jit::playback::context::finalize_global_decls): Remove.
 868         * jit-playback.h
 869         (gcc::jit::playback::context::finalize_global_decls): Remove.
 870
 871 2015-06-05  David Malcolm  <dmalcolm@redhat.com>
 872
 873         * dummy-frontend.c (jit_langhook_write_globals): Rename to...
 874         (jit_langhook_post_compilation_parsing_cleanups): ...this, and
 875         eliminate calls to finalize_compilation_unit and
 876         write_global_decls_2.
 877         (LANG_HOOKS_WRITE_GLOBALS): Rename to...
 878         (LANG_HOOKS_POST_COMPILATION_PARSING_CLEANUPS): ...this and
 879         redirect from jit_langhook_write_globals to
 880         jit_langhook_post_compilation_parsing_cleanups.
 881         * jit-playback.c
 882         (gcc::jit::playback::context::write_global_decls_1): Rename to...
 883         (gcc::jit::playback::context::finalize_global_decls): ...this.
 884         (gcc::jit::playback::context::write_global_decls_1): Delete.
 885         * jit-playback.h
 886         (gcc::jit::playback::context::write_global_decls_1): Rename to...
 887         (gcc::jit::playback::context::finalize_global_decls): ...this.
 888         (gcc::jit::playback::context::write_global_decls_1): Delete.
 889
 890 2015-06-04  Andrew MacLeod  <amacleod@redhat.com>
 891
 892         * dummy-frontend.c: Adjust includes for restructured coretypes.h.
 893         * jit-common.h: Likewise.
 894         * jit-playback.c: Likewise.
 895
 896 2015-05-12  David Malcolm  <dmalcolm@redhat.com>
 897
 898         * jit-builtins.c: Include vec.h before target.h.
 899
 900 2015-04-27  Jim Wilson  <jim.wilson@linaro.org>
 901
 902         * Make-lang.in (jit.mostlyclean): Remove shared libraries and object
 903         files.
 904
 905 2015-04-09  David Malcolm  <dmalcolm@redhat.com>
 906
 907         PR jit/65691
 908         * docs/cp/topics/expressions.rst (Simple expressions): Fix copy
 909         and paste error in description of gccjit::context::one.
 910         * docs/topics/expressions.rst (Simple expressions): Likewise in
 911         description of gcc_jit_context_one.
 912         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 913
 914 2015-03-13  Uros Bizjak  <ubizjak@gmail.com>
 915
 916         * jit-recording.c (dump::write): Also check vasprintf return value.
 917         (recording::context::add_error_va): Ditto.
 918         (recording::string::from_printf): Ditto.
 919
 920 2015-03-13  David Malcolm  <dmalcolm@redhat.com>
 921
 922         * docs/internals/index.rst (Packaging notes): New section.
 923         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 924
 925 2015-03-05  David Malcolm  <dmalcolm@redhat.com>
 926
 927         * docs/cp/intro/tutorial03.rst: Add missing arguments to
 928         gccjit::block::end_with_conditional call.  Add on_true/on_false
 929         comments.  Tweak the wording.
 930         * docs/intro/tutorial03.rst: Add missing arguments to
 931         gcc_jit_block_end_with_conditional call.  Add some clarifying
 932         comments.
 933         * docs/topics/compilation.rst: Tweak the wording to avoid an
 934         ambiguous use of "this".
 935         * docs/topics/contexts.rst: Fix a typo.
 936         * docs/topics/expressions.rst (GCC_JIT_BINARY_OP_MINUS): Remove
 937         a stray backtick.
 938         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 939
 940 2015-02-24  Thomas Schwinge  <thomas@codesourcery.com>
 941
 942         PR libgomp/64625
 943         * jit-builtins.c (DEF_FUNCTION_TYPE_VAR_8)
 944         (DEF_FUNCTION_TYPE_VAR_12): Remove macros.
 945         (DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros.
 946         * jit-builtins.h (DEF_FUNCTION_TYPE_VAR_8)
 947         (DEF_FUNCTION_TYPE_VAR_12): Remove macros.
 948         (DEF_FUNCTION_TYPE_VAR_7, DEF_FUNCTION_TYPE_VAR_11): New macros.
 949
 950 2015-02-04  David Malcolm  <dmalcolm@redhat.com>
 951
 952         PR jit/64257
 953         * docs/conf.py (html_theme): Change from 'pyramid'
 954         to 'sphinxdoc'.
 955
 956 2015-02-04  David Malcolm  <dmalcolm@redhat.com>
 957
 958         * docs/topics/contexts.rst (gcc_jit_context_acquire): Fix
 959         typo.
 960         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 961
 962 2015-02-03  David Malcolm  <dmalcolm@redhat.com>
 963
 964         * jit-logging.h (gcc::jit::log_user::log): Make const.
 965         * jit-recording.c (gcc::jit::recording::context::set_str_option):
 966         Log the new value of the option.
 967         (gcc::jit::recording::context::set_int_option): Likewise.
 968         (gcc::jit::recording::context::set_bool_option): Likewise.
 969         (gcc::jit::recording::context::compile): Log the value of all
 970         options.
 971         (gcc::jit::recording::context::compile_to_file): Likewise.
 972         (gcc::jit::recording::context::log_all_options): New function.
 973         (gcc::jit::recording::context::log_str_option): New function.
 974         (gcc::jit::recording::context::log_int_option): New function.
 975         (gcc::jit::recording::context::log_bool_option): New function.
 976         * jit-recording.h (gcc::jit::recording::context::log_all_options):
 977         New function.
 978         (gcc::jit::recording::context::log_str_option): New function.
 979         (gcc::jit::recording::context::log_int_option): New function.
 980         (gcc::jit::recording::context::log_bool_option): New function.
 981         * docs/internals/test-hello-world.exe.log.txt: Update for above
 982         changes.
 983         * docs/_build/texinfo/libgccjit.texi: Regenerate.
 984
 985 2015-02-03  David Malcolm  <dmalcolm@redhat.com>
 986
 987         PR jit/64810
 988         * Make-lang.in (jit_OBJS): Add jit/jit-spec.o and gcc.o.
 989         (LIBGCCJIT_FILENAME): Add EXTRA_GCC_OBJS.
 990         * jit-playback.c: Include gcc.h.
 991         (gcc::jit::playback::context::compile): Move mutex acquisition
 992         to before the call to make_fake_args.
 993         (append_arg_from_driver): New function.
 994         (gcc::jit::playback::context::make_fake_args): On the first call,
 995         call into driver_get_configure_time_options to get configure-time
 996         default options and cache them.  Add them to the args for
 997         toplev::main.
 998         * jit-spec.c: New source file.
 999         * docs/internals/test-hello-world.exe.log.txt: Update to reflect
1000         above changes.
1001         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1002
1003 2015-02-02  David Malcolm  <dmalcolm@redhat.com>
1004
1005         PR jit/64810
1006         * dummy-frontend.c (jit_langhook_type_for_mode): Support
1007         TYPE_MODE (long_long_integer_type_node).
1008
1009 2015-01-27  David Malcolm  <dmalcolm@redhat.com>
1010
1011         * docs/internals/test-hello-world.exe.log.txt: Add example version
1012         lines.
1013         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1014         * jit-common.h (gcc::jit::dump::get_file): New accessor.
1015         * jit-logging.c: Include toplev.h.
1016         (gcc::jit::logger::logger): Log the GCC version.
1017         * jit-recording.c: Include toplev.h.
1018         (gcc:jit::recording::context::dump_reproducer_to_file): Log the
1019         GCC version.
1020
1021 2015-01-26  David Malcolm  <dmalcolm@redhat.com>
1022
1023         * docs/topics/compilation.rst (gcc_jit_result_get_code): Fix typo.
1024         * docs/topics/contexts.rst (gcc_jit_context_get_last_error): The
1025         error buffer is only valid until the next call to the context.
1026         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1027         * libgccjit.h (gcc_jit_context_get_first_error): Reword the
1028         comment to omit mention of compiling.
1029         (gcc_jit_context_get_last_error): The error buffer is only valid
1030         until the next call to the context.
1031
1032 2015-01-26  David Malcolm  <dmalcolm@redhat.com>
1033
1034         PR jit/64708
1035         * config-lang.in (compilers): Drop "libgccjit.so".
1036
1037 2015-01-23  David Malcolm  <dmalcolm@redhat.com>
1038
1039         PR jit/64721
1040         * jit-playback.c (gcc::jit::playback::context::compile): Construct
1041         toplev instances with init_signals=false.
1042
1043 2015-01-19  David Malcolm  <dmalcolm@redhat.com>
1044
1045         * docs/cp/topics/results.rst: Rename to...
1046         * docs/cp/topics/compilation.rst: ...this, and add section on
1047         ahead-of-time compilation.
1048         * docs/cp/topics/index.rst: Update for renaming of results.rst
1049         to compilation.rst.
1050         * docs/examples/emit-alphabet.bf: New file, a sample "brainf"
1051         script.
1052         * docs/examples/tut05-bf.c: New file, implementing a compiler
1053         for "brainf".
1054         * docs/internals/test-hello-world.exe.log.txt: Update to reflect
1055         changes to logger output.
1056         * docs/intro/index.rst: Add tutorial05.rst
1057         * docs/intro/tutorial05.rst: New file.
1058         * docs/topics/results.rst: Rename to...
1059         * docs/topics/compilation.rst: ...this, and add section on
1060         ahead-of-time compilation.
1061         * docs/topics/index.rst: Update for renaming of results.rst to
1062         compilation.rst.
1063         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1064         * jit-playback.c (gcc::jit::playback::context::compile): Convert
1065         return type from result * to void.  Move the code to convert to
1066         dso and dlopen the result to a new pure virtual "postprocess"
1067         method.
1068         (gcc::jit::playback::compile_to_memory::compile_to_memory): New
1069         function.
1070         (gcc::jit::playback::compile_to_memory::postprocess): New
1071         function, based on playback::context::compile.
1072         (gcc::jit::playback::compile_to_file::compile_to_file): New
1073         function.
1074         (gcc::jit::playback::compile_to_file::postprocess): New function.
1075         (gcc::jit::playback::compile_to_file::copy_file): New function.
1076         (gcc::jit::playback::context::convert_to_dso): Move internals
1077         to...
1078         (gcc::jit::playback::context::invoke_driver): New method.  Add
1079         "-shared" and "-c" options to driver's argv as needed.
1080         * jit-playback.h: Include "timevar.h".
1081         (gcc::jit::playback::context::compile): Convert return type from
1082         result * to void.
1083         (gcc::jit::playback::context::postprocess): New pure virtual
1084         function, making this an abstract base class.
1085         (gcc::jit::playback::context::get_tempdir): New accessor.
1086         (gcc::jit::playback::context::invoke_driver): New function.
1087         (class gcc::jit::playback::compile_to_memory): New subclass of
1088         playback::context.
1089         (class gcc::jit::playback::compile_to_file): Likewise.
1090         * jit-recording.c (gcc::jit::recording::context::compile): Use a
1091         playback::compile_to_memory, and extract its result.
1092         (gcc::jit::recording::context::compile_to_file): New function.
1093         * jit-recording.h (gcc::jit::recording::context::compile_to_file):
1094         New function.
1095         * libgccjit++.h (gccjit::context::compile_to_file): New method.
1096         * libgccjit.c (gcc_jit_context_compile): Update log message to
1097         clarify that this is an in-memory compile.
1098         (gcc_jit_context_compile_to_file): New function.
1099         * libgccjit.h (gcc_jit_context): Clarify that you can compile
1100         a context more than once, and that you can compile to a file
1101         as well as to memory.
1102         (gcc_jit_result): Clarify that this is the result of an
1103         in-memory compilation.
1104         (gcc_jit_context_compile): Clarify that you can compile, and that
1105         this is an in-memory compilation.
1106         (enum gcc_jit_output_kind): New enum.
1107         (gcc_jit_context_compile_to_file): New function.
1108         (gcc_jit_context_enable_dump): Clarify comment to cover both forms
1109         of compilation.
1110         * libgccjit.map (gcc_jit_context_compile_to_file): New API
1111         entrypoint.
1112         * notes.txt: Update to show the playback::context::postprocess
1113         virtual function.
1114
1115 2015-01-19  David Malcolm  <dmalcolm@redhat.com>
1116
1117         * jit-recording.c
1118         (gcc::jit::recording::memento_of_new_string_literal::make_debug_string):
1119         Add missing format string.
1120
1121 2015-01-16  David Malcolm  <dmalcolm@redhat.com>
1122
1123         * Make-lang.in (lang_checks_parallelized): Add "check-jit".
1124         (check_jit_parallelize): Set this to an arbitrary value (10).
1125
1126 2015-01-16  Jakub Jelinek  <jakub@redhat.com>
1127
1128         * jit-builtins.h (DEF_FUNCTION_TYPE_VAR_5): Fix spelling of
1129         last argument.
1130         (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12): Define and
1131         undef afterwards.
1132         * jit-builtins.c (DEF_FUNCTION_TYPE_VAR_8, DEF_FUNCTION_TYPE_VAR_12):
1133         Likewise.
1134
1135 2015-01-15  Richard Sandiford  <richard.sandiford@arm.com>
1136
1137         Update copyright years in docs/.
1138
1139 2015-01-15  David Malcolm  <dmalcolm@redhat.com>
1140
1141         * libgccjit.c (gcc_jit_block_add_assignment_op): Check that the
1142         lvalue and the rvalue are of compatible type.
1143
1144 2015-01-13  David Malcolm  <dmalcolm@redhat.com>
1145
1146         * docs/cp/topics/contexts.rst (Debugging): Add
1147         gccjit::context::dump_reproducer_to_file.
1148         * docs/internals/index.rst (Design notes): New section,
1149         discussing input validation and
1150         gcc_jit_context_dump_reproducer_to_file.
1151         * docs/topics/contexts.rst (Debugging): Add
1152         gcc_jit_context_dump_reproducer_to_file.
1153         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1154         * jit-common.h (gcc::jit::dump::get_context): New accessor.
1155         * jit-recording.c: Include "hash-map.h".
1156         Within namespace ::gcc::jit...
1157         (dump::write): Flush each line.
1158         (dump::make_location): Pass false for new param "created_by_user".
1159         (class allocator): New class.
1160         (allocator::~allocator): New function.
1161         (allocator::xstrdup_printf): New function.
1162         (allocator::xstrdup_printf_va): New function.
1163         (class reproducer): New subclass of dump.
1164         (reproducer::reproducer): New function.
1165         (reproducer::write_params): New function.
1166         (reproducer::write_args): New function.
1167         (reproducer::make_identifier): New function.
1168         (reproducer::make_tmp_identifier): New function.
1169         (reproducer::get_identifier): New pair of functions.
1170         (reproducer::get_identifier_as_rvalue): New function.
1171         (reproducer::get_identifier_as_lvalue): New function.
1172         (reproducer::get_identifier_as_type): New function.
1173         (reproducer::xstrdup_printf): New function.
1174         (recording::context::context): Initialize m_toplevel_ctxt.
1175         (recording::context::new_location): Add param created_by_user.
1176         (str_option_reproducer_strings): New table of strings.
1177         (int_option_reproducer_strings): Likewise.
1178         (bool_option_reproducer_strings): Likewise.
1179         (get_type_enum_strings): Likewise.
1180         (names_of_function_kinds): Likewise.
1181         (global_kind_reproducer_strings): Likewise.
1182         (unary_op_reproducer_strings): Likewise.
1183         (binary_op_reproducer_strings): Likewise.
1184         (comparison_reproducer_strings): Likewise.
1185         Within namespace ::gcc::jit::recording::...
1186         (context::dump_reproducer_to_file): New function.
1187         (string::write_reproducer): Likewise.
1188         (location::write_reproducer): Likewise.
1189         (type::access_as_type): Likewise.
1190         (memento_of_get_type::write_reproducer): Likewise.
1191         (memento_of_get_pointer::write_reproducer): Likewise.
1192         (memento_of_get_const::write_reproducer): Likewise.
1193         (memento_of_get_volatile::write_reproducer): Likewise.
1194         (array_type::write_reproducer): Likewise.
1195         (function_type::write_reproducer): Likewise.
1196         (function_type::write_deferred_reproducer): Likewise.
1197         (field::write_reproducer): Likewise.
1198         (struct_::access_as_type): Likewise.
1199         (struct_::write_reproducer): Likewise.
1200         (union_::write_reproducer): Likewise.
1201         (fields::write_reproducer): Likewise.
1202         (rvalue::access_as_rvalue): Likewise.
1203         (lvalue::access_as_rvalue): Likewise.
1204         (lvalue::access_as_lvalue): Likewise.
1205         (param::access_as_rvalue): Likewise.
1206         (param::access_as_lvalue): Likewise.
1207         (param::write_reproducer): Likewise.
1208         (function::write_reproducer): Likewise.
1209         (block::write_reproducer): Likewise.
1210         (global::write_reproducer): Likewise.
1211         (memento_of_new_rvalue_from_const <int>::write_reproducer):
1212         Likewise.
1213         (memento_of_new_rvalue_from_const <long>::write_reproducer):
1214         Likewise.
1215         (memento_of_new_rvalue_from_const <double>::write_reproducer):
1216         Likewise.
1217         (memento_of_new_rvalue_from_const <void *>::write_reproducer):
1218         Likewise.
1219         (memento_of_new_string_literal::write_reproducer): Likewise.
1220         (unary_op::write_reproducer): Likewise.
1221         (binary_op::write_reproducer): Likewise.
1222         (comparison::write_reproducer): Likewise.
1223         (cast::write_reproducer): Likewise.
1224         (call::write_reproducer): Likewise.
1225         (call_through_ptr::write_reproducer): Likewise.
1226         (array_access::write_reproducer): Likewise.
1227         (access_field_of_lvalue::write_reproducer): Likewise.
1228         (access_field_rvalue::write_reproducer): Likewise.
1229         (dereference_field_rvalue::write_reproducer): Likewise.
1230         (dereference_rvalue::write_reproducer): Likewise.
1231         (get_address_of_lvalue::write_reproducer): Likewise.
1232         (local::write_reproducer): Likewise.
1233         (eval::write_reproducer): Likewise.
1234         (assignment::write_reproducer): Likewise.
1235         (assignment_op::write_reproducer): Likewise.
1236         (comment::write_reproducer): Likewise.
1237         (conditional::write_reproducer): Likewise.
1238         (jump::write_reproducer): Likewise.
1239         (return_::write_reproducer): Likewise.
1240         * jit-recording.h (gcc::jit::reproducer): New forward declararion.
1241         Within namespace ::gcc::jit::recording::...
1242         (context::new_location): Add "created_by_user" param.
1243         (context::dump_reproducer_to_file): New method.
1244         (context::m_toplevel_ctxt): New field.
1245         (memento::write_reproducer): New pure virtual function.
1246         (memento::dyn_cast_location): New virtual function.
1247         (string::write_reproducer):
1248         (location::location): Add "created_by_user" param.
1249         (location::dyn_cast_location): New function.
1250         (location::created_by_user): New accessor.
1251         (location::write_reproducer): New function.
1252         (location::m_created_by_user): New field.
1253         (type::access_as_type): New virtual function.
1254         (location::write_reproducer): Likewise.
1255         (type::access_as_type): Likewise.
1256         (memento_of_get_type::write_reproducer): Likewise.
1257         (memento_of_get_pointer::write_reproducer): Likewise.
1258         (memento_of_get_const::write_reproducer): Likewise.
1259         (memento_of_get_volatile::write_reproducer): Likewise.
1260         (array_type::write_reproducer): Likewise.
1261         (function_type::write_reproducer): Likewise.
1262         (function_type::write_deferred_reproducer): Likewise.
1263         (field::write_reproducer): Likewise.
1264         (struct_::access_as_type): Likewise.
1265         (struct_::write_reproducer): Likewise.
1266         (union_::write_reproducer): Likewise.
1267         (union_::m_fields): Remove stray unused field.
1268         (fields::length): New accessor.
1269         (fields::get_field): New accessor.
1270         (fields::write_reproducer): New function.
1271         (rvalue::access_as_rvalue): Likewise.
1272         (lvalue::access_as_rvalue): Likewise.
1273         (lvalue::access_as_lvalue): Likewise.
1274         (param::access_as_rvalue): Likewise.
1275         (param::access_as_lvalue): Likewise.
1276         (param::write_reproducer): Likewise.
1277         (function::write_reproducer): Likewise.
1278         (block::write_reproducer): Likewise.
1279         (global::write_reproducer): Likewise.
1280         (memento_of_new_rvalue_from_const <HOST_TYPE>::write_reproducer):
1281         Likewise.
1282         (memento_of_new_string_literal::write_reproducer): Likewise.
1283         (unary_op::write_reproducer): Likewise.
1284         (binary_op::write_reproducer): Likewise.
1285         (comparison::write_reproducer): Likewise.
1286         (cast::write_reproducer): Likewise.
1287         (call::write_reproducer): Likewise.
1288         (call_through_ptr::write_reproducer): Likewise.
1289         (array_access::write_reproducer): Likewise.
1290         (access_field_of_lvalue::write_reproducer): Likewise.
1291         (access_field_rvalue::write_reproducer): Likewise.
1292         (dereference_field_rvalue::write_reproducer): Likewise.
1293         (dereference_rvalue::write_reproducer): Likewise.
1294         (get_address_of_lvalue::write_reproducer): Likewise.
1295         (local::write_reproducer): Likewise.
1296         (eval::write_reproducer): Likewise.
1297         (assignment::write_reproducer): Likewise.
1298         (assignment_op::write_reproducer): Likewise.
1299         (comment::write_reproducer): Likewise.
1300         (conditional::write_reproducer): Likewise.
1301         (jump::write_reproducer): Likewise.
1302         (return_::write_reproducer): Likewise.
1303         * libgccjit++.h (gccjit::context::dump_reproducer_to_file): New.
1304         * libgccjit.c (gcc_jit_context_new_location): Pass "true" as
1305         param "created_by_user".
1306         (gcc_jit_context_dump_reproducer_to_file): New API entrypoint.
1307         * libgccjit.h (gcc_jit_context_dump_reproducer_to_file): New API
1308         entrypoint.
1309         * libgccjit.map (gcc_jit_context_dump_reproducer_to_file): New API
1310         entrypoint.
1311
1312 2015-01-12  David Malcolm  <dmalcolm@redhat.com>
1313
1314         * jit-recording.c (class gcc::jit::rvalue_usage_validator): New.
1315         (gcc::jit::rvalue_usage_validator::rvalue_usage_validator): New
1316         ctor.
1317         (gcc::jit::rvalue_usage_validator::visit): New function.
1318         (gcc::jit::recording::rvalue::verify_valid_within_stmt): New
1319         function.
1320         (gcc::jit::recording::rvalue::set_scope): New function.
1321         (gcc::jit::recording::function::function): Call set_scope on each
1322         param, issuing errors for any params that already have a function.
1323         (gcc::jit::recording::block::add_eval): Return the new statement;
1324         update the comment given that some error-checking now happens after
1325         this returns.
1326         (gcc::jit::recording::block::add_assignment): Likewise.
1327         (gcc::jit::recording::block::add_assignment_op): Likewise.
1328         (gcc::jit::recording::block::add_comment): Likewise.
1329         (gcc::jit::recording::block::end_with_conditional): Likewise.
1330         (gcc::jit::recording::block::end_with_jump): Likewise.
1331         (gcc::jit::recording::block::end_with_return): Likewise.
1332         (gcc::jit::recording::block::validate): Add a comment.
1333         (gcc::jit::recording::unary_op::visit_children): New function.
1334         (gcc::jit::recording::binary_op::visit_children): New function.
1335         (gcc::jit::recording::comparison::visit_children): New function.
1336         (gcc::jit::recording::cast::visit_children): New function.
1337         (gcc::jit::recording::call::visit_children): New function.
1338         (gcc::jit::recording::call_through_ptr::visit_children): New function.
1339         (gcc::jit::recording::array_access::visit_children): New function.
1340         (gcc::jit::recording::access_field_of_lvalue::visit_children): New
1341         function.
1342         (gcc::jit::recording::access_field_rvalue::visit_children): New
1343         function.
1344         (gcc::jit::recording::dereference_field_rvalue::visit_children):
1345         New function.
1346         (gcc::jit::recording::dereference_rvalue::visit_children): New
1347         function.
1348         (gcc::jit::recording::get_address_of_lvalue::visit_children): New
1349         function.
1350         * jit-recording.h: Within namespace gcc::jit::recording...
1351         (class rvalue_visitor): New.
1352         (rvalue::rvalue): Initialize m_scope.
1353         (rvalue::get_loc): New accessor.
1354         (rvalue::verify_valid_within_stmt): New function.
1355         (rvalue::visit_children): New pure virtual function.
1356         (rvalue::set_scope): New function.
1357         (rvalue::get_scope): New function.
1358         (rvalue::dyn_cast_param): New function.
1359         (rvalue::m_scope): New field.
1360         (param::visit_children): New empty function.
1361         (param::dyn_cast_param): New function.
1362         (function::get_loc): New function.
1363         (block::add_eval): Return the new statement.
1364         (block::add_assignment): Likewise.
1365         (block::add_assignment_op): Likewise.
1366         (block::add_comment): Likewise.
1367         (block::end_with_conditional): Likewise.
1368         (block::end_with_jump): Likewise.
1369         (block::end_with_return): Likewise.
1370         (global::visit_children): New function.
1371         (memento_of_new_rvalue_from_const<HOST_TYPE>::visit_children):
1372         New function.
1373         (memento_of_new_string_literal::visit_children): New function.
1374         (unary_op::visit_children): New function.
1375         (binary_op::visit_children): New function.
1376         (comparison::visit_children): New function.
1377         (cast::visit_children): New function.
1378         (call::visit_children): New function.
1379         (call_through_ptr::visit_children): New function.
1380         (array_access::visit_children): New function.
1381         (access_field_of_lvalue::visit_children): New function.
1382         (access_field_rvalue::visit_children): New function.
1383         (dereference_field_rvalue::visit_children): New function.
1384         (dereference_rvalue::visit_children): New function.
1385         (get_address_of_lvalue::visit_children): New function.
1386         (local::local): Call set_scope.
1387         (local::visit_children): New function.
1388         (statement::get_block): Make public.
1389         * libgccjit.c (RETURN_VAL_IF_FAIL_PRINTF5): New macro.
1390         (RETURN_NULL_IF_FAIL_PRINTF5): New macro.
1391         (gcc_jit_context_new_function): Verify that each param has
1392         not yet been used for creating another function.
1393         (gcc_jit_block_add_eval): After creating the stmt, verify
1394         that the rvalue expression tree is valid to use within it.
1395         (gcc_jit_block_add_assignment): Likewise for the lvalue and
1396         rvalue expression trees.
1397         (gcc_jit_block_add_assignment_op): Likewise.
1398         (gcc_jit_block_end_with_conditional): Likewise for the boolval
1399         expression tree.
1400         (gcc_jit_block_end_with_return): Likewise for the rvalue
1401         expression tree.
1402         (gcc_jit_block_end_with_void_return): Remove return of "void",
1403         now that block::end_with_return is now non-void.
1404
1405 2015-01-12  David Malcolm  <dmalcolm@redhat.com>
1406
1407         * jit-playback.c (gcc::jit::playback::context::read_dump_file):
1408         Add missing fclose on error-handling path.
1409
1410 2015-01-12  David Malcolm  <dmalcolm@redhat.com>
1411
1412         * docs/cp/topics/expressions.rst (Global variables): Add
1413         enum gcc_jit_global_kind param to gccjit::context::new_global.
1414         * docs/topics/expressions.rst (Global variables): Likewise.
1415         Document the new enum.
1416         * docs/topics/results.rst (Compilation results): Document
1417         globals-handling.
1418         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1419         * dummy-frontend.c (jit_langhook_write_globals): Call into the
1420         playback context's write_global_decls_1 and write_global_decls_2
1421         before and after calling symtab->finalize_compilation_unit ().
1422         * jit-playback.c: Include "debug.h".
1423         (gcc::jit::playback::context::new_global): Add "kind" param and
1424         use it to set TREE_PUBLIC, TREE_STATIC and DECL_EXTERNAL on the
1425         underlying VAR_DECL.  Call varpool_node::get_create on the
1426         VAR_DECL, and add it to m_globals.
1427         (gcc::jit::playback::context::write_global_decls_1): New function.
1428         (gcc::jit::playback::context::write_global_decls_2): New function.
1429         * jit-playback.h (gcc::jit::playback::context::context): Call
1430         create on m_globals.
1431         (gcc::jit::playback::context::new_global): Add "kind" param.
1432         (gcc::jit::playback::context::write_global_decls_1): New function.
1433         (gcc::jit::playback::context::write_global_decls_2): New function.
1434         (gcc::jit::playback::context::m_globals): New field.
1435         * jit-recording.c (gcc::jit::recording::context::context):
1436         Initialize m_globals.
1437         (gcc::jit::recording::context::new_global): Add param "kind".
1438         Add the new global to m_globals.
1439         (gcc::jit::recording::context::dump_to_file): Dump the globals.
1440         (gcc::jit::recording::global::replay_into): Add field m_kind.
1441         (gcc::jit::recording::global::write_to_dump): New override.
1442         * jit-recording.h (gcc::jit::recording::context::new_global): Add
1443         param "kind".
1444         (gcc::jit::recording::context::m_globals): New field.
1445         (gcc::jit::recording::global::global): Add param kind.
1446         (gcc::jit::recording::global::write_to_dump): New override.
1447         (gcc::jit::recording::global::m_kind): New field.
1448         * jit-result.c (gcc::jit::result::get_global): New function.
1449         * jit-result.h (gcc::jit::result::get_global): New function.
1450         * libgccjit++.h (gccjit::context::new_global): Add "kind" param.
1451         * libgccjit.c (gcc_jit_context_new_global): Likewise.
1452         (gcc_jit_result_get_global): New API entrypoint.
1453         * libgccjit.h (gcc_jit_result_get_global): New API entrypoint.
1454         (enum gcc_jit_global_kind): New enum.
1455         (gcc_jit_context_new_global): API change: add "kind" param.
1456         * libgccjit.map (gcc_jit_result_get_global): New symbol.
1457
1458 2015-01-09  David Malcolm  <dmalcolm@redhat.com>
1459
1460         * dummy-frontend.c: Include "fixed-value.h", "alias.h", "flags.h",
1461         "symtab.h", "inchash.h".  Move include of "hash-set.h" much
1462         earlier.
1463         * jit-builtins.c: Remove redundant includes of "opts.h" and
1464         "tree.h".
1465         * jit-common.h: Include "hash-set.h", "input.h", "vec.h",
1466         "double-int.h", "alias.h", "flags.h", "symtab.h", "inchash.h".
1467         * jit-playback.c: Include "hashtab.h", "machmode.h", "input.h",
1468         "statistics.h", "vec.h", "double-int.h", "real.h",
1469         "fixed-value.h", "alias.h", "flags.h", "symtab.h", "tree-core.h",
1470         "inchash.h", "fold-const.h".  Move include of "hash-set.h" to
1471         earlier.
1472         * jit-recording.c: Remove redundant includes of "opts.h" and
1473         "tree.h".
1474
1475 2015-01-09  David Malcolm  <dmalcolm@redhat.com>
1476
1477         * docs/cp/topics/expressions.rst (Simple expressions): Use
1478         ":c:type:" for C types.  Document new overload of
1479         gcc::jit::context::new_rvalue.
1480         * docs/topics/expressions.rst (Simple expressions): Use
1481         ":c:type:" for C types.  Document new entrypoint
1482         gcc_jit_context_new_rvalue_from_long.
1483         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1484         * jit-playback.c: Within namespace gcc::jit::playback...
1485         (context::new_rvalue_from_int): Eliminate in favor of...
1486         (context::new_rvalue_from_const <int>): ...this.
1487         (context::new_rvalue_from_double): Eliminate in favor of...
1488         (context::new_rvalue_from_const <double>): ...this.
1489         (context::new_rvalue_from_const <long>): New.
1490         (context::new_rvalue_from_ptr): Eliminate in favor of...
1491         (context::new_rvalue_from_const <void *>): ...this.
1492         * jit-playback.h: Within namespace gcc::jit::playback...
1493         (context::new_rvalue_from_int): Eliminate in favor of...
1494         (context::new_rvalue_from_const <HOST_TYPE>): ...this.
1495         (context::new_rvalue_from_double): Likewise.
1496         (context::new_rvalue_from_ptr): Likewise.
1497         * jit-recording.c: Within namespace gcc::jit::recording...
1498         (context::new_rvalue_from_int): Eliminate.
1499         (context::new_rvalue_from_double): Likewise.
1500         (context::new_rvalue_from_ptr): Likewise.
1501         (class memento_of_new_rvalue_from_const <int>):
1502         Add explicit specialization.
1503         (class memento_of_new_rvalue_from_const <long>):
1504         Likewise.
1505         (class memento_of_new_rvalue_from_const <double>):
1506         Likewise.
1507         (class memento_of_new_rvalue_from_const <void *>):
1508         Likewise.
1509         (memento_of_new_rvalue_from_int::replay_into):
1510         Generalize into...
1511         (memento_of_new_rvalue_from_const <HOST_TYPE>::replay_into):
1512         ...this...
1513         (memento_of_new_rvalue_from_double::replay_into):
1514         ...allowing this...
1515         (memento_of_new_rvalue_from_ptr::replay_into):
1516         ...and this to be deleted.
1517         (memento_of_new_rvalue_from_int::make_debug_string):
1518         Convert to...
1519         (memento_of_new_rvalue_from_const <int>::make_debug_string):
1520         ...this.
1521         (memento_of_new_rvalue_from_double::make_debug_string):
1522         Convert to...
1523         (memento_of_new_rvalue_from_const <double>::make_debug_string):
1524         ...this.
1525         (memento_of_new_rvalue_from_ptr::make_debug_string)
1526         Convert to...
1527         (memento_of_new_rvalue_from_const <void *>::make_debug_string):
1528         ...this.
1529         (memento_of_new_rvalue_from_const <long>::make_debug_string):
1530         New function.
1531         * jit-recording.h: Within namespace gcc::jit::recording...
1532         (context::new_rvalue_from_int): Eliminate.
1533         (context::new_rvalue_from_double): Likewise.
1534         (context::new_rvalue_from_ptr): Likewise, all in favor of...
1535         (context::new_rvalue_from_const <HOST_TYPE>): New family of
1536         methods.
1537         (class memento_of_new_rvalue_from_int): Eliminate.
1538         (class memento_of_new_rvalue_from_double): Likewise.
1539         (class memento_of_new_rvalue_from_ptr): Likewise.
1540         (class memento_of_new_rvalue_from_const <HOST_TYPE>): New family
1541         of rvalue subclasses.
1542         * libgccjit++.h (gccjit::context::new_rvalue): New overload, for
1543         "long".
1544         * libgccjit.c (gcc_jit_context_new_rvalue_from_int): Update for
1545         rewriting of recording::context::new_rvalue_from_int to
1546         recording::context::new_rvalue_from_const <int>.
1547         (gcc_jit_context_new_rvalue_from_long): New API entrypoint.
1548         (gcc_jit_context_new_rvalue_from_double): Update for
1549         rewriting of recording::context::new_rvalue_from_double to
1550         recording::context::new_rvalue_from_const <double>.
1551         (gcc_jit_context_new_rvalue_from_ptr): Update for
1552         rewriting of recording::context::new_rvalue_from_ptr to
1553         recording::context::new_rvalue_from_const <void *>.
1554         * libgccjit.h (gcc_jit_context_new_rvalue_from_long): New API
1555         entrypoint.
1556         * libgccjit.map (gcc_jit_context_new_rvalue_from_long): Likewise.
1557
1558 2015-01-09  David Malcolm  <dmalcolm@redhat.com>
1559
1560         PR jit/64206
1561         * docs/internals/test-hello-world.exe.log.txt: Update, the log now
1562         shows tempdir creation/cleanup.
1563         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1564         * jit-logging.h (class gcc::jit::log_user): Add gcc::jit::tempdir
1565         to the list of subclasses in the comment.
1566         * jit-playback.c (gcc::jit::playback::context::context): Add a
1567         comment clarifying when the tempdir gets cleaned up.
1568         (gcc::jit::playback::context::compile): Pass the context's logger,
1569         if any, to the tempdir.
1570         (gcc::jit::playback::context::dlopen_built_dso): When creating the
1571         gcc::jit::result, if GCC_JIT_BOOL_OPTION_DEBUGINFO is set, hand
1572         over ownership of the tempdir to it.
1573         * jit-result.c: Include "jit-tempdir.h".
1574         (gcc::jit::result::result): Add tempdir param, saving it as
1575         m_tempdir.
1576         (gcc::jit::result::~result): Delete m_tempdir.
1577         * jit-result.h (gcc::jit::result::result): Add tempdir param.
1578         (gcc::jit::result::m_tempdir): New field.
1579         * jit-tempdir.c (gcc::jit::tempdir::tempdir): Add logger param;
1580         add JIT_LOG_SCOPE.
1581         (gcc::jit::tempdir::create): Add JIT_LOG_SCOPE to log entry/exit,
1582         and log m_path_template and m_path_tempdir.
1583         (gcc::jit::tempdir::~tempdir): Add JIT_LOG_SCOPE to log
1584         entry/exit, and log the unlink and rmdir calls.
1585         * jit-tempdir.h: Include "jit-logging.h".
1586         (class gcc::jit::tempdir): Make this be a subclass of log_user.
1587         (gcc::jit::tempdir::tempdir): Add logger param.
1588         * notes.txt: Update to show the two possible places where the
1589         tempdir can be cleaned up.
1590
1591 2015-01-08  David Malcolm  <dmalcolm@redhat.com>
1592
1593         * libgccjit.h (struct gcc_jit_context): Rewrite the descriptive
1594         comment.
1595
1596 2015-01-08  David Malcolm  <dmalcolm@redhat.com>
1597
1598         * docs/topics/contexts.rst (Error-handling): Document new
1599         entrypoint gcc_jit_context_get_last_error.
1600         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1601         * jit-recording.c (gcc::jit::recording::context::context):
1602         Initialize new fields "m_last_error_str" and
1603         "m_owns_last_error_str".
1604         (gcc::jit::recording::context::~context): Clean up
1605         m_last_error_str, if needed.
1606         (gcc::jit::recording::context::add_error_va): Update
1607         m_last_error_str and m_owns_last_error_str, freeing the old
1608         value if appropriate.
1609         (gcc::jit::recording::context::get_last_error): New function.
1610         * jit-recording.h (gcc::jit::recording::context::get_last_error):
1611         New function.
1612         (gcc::jit::recording::context): New fields m_last_error_str and
1613         m_owns_last_error_str.
1614         * libgccjit.c (gcc_jit_context_get_last_error): New function.
1615         * libgccjit.h (gcc_jit_context_get_last_error): New declaration.
1616         * libgccjit.map (gcc_jit_context_get_last_error): New function.
1617
1618 2015-01-08  David Malcolm  <dmalcolm@redhat.com>
1619
1620         * Make-lang.in (jit_OBJS): Add jit/jit-logging.o.
1621         * docs/internals/index.rst (Overview of code structure): Mention
1622         gcc_jit_context_set_logfile, and embed the example logfile.
1623         * docs/internals/test-hello-world.exe.log.txt: New file: example
1624         of a logfile.
1625         * docs/topics/contexts.rst (Debugging): Add documentation
1626         for gcc_jit_context_set_logfile.
1627         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1628         * dummy-frontend.c: Include "jit-logging.h".
1629         (jit_langhook_init): Assert that there is an active playback
1630         context.  If it has a logger, log entry/exit to this function.
1631         (jit_langhook_write_globals): Likewise.
1632         * jit-common.h (gcc::jit::logger): New forward declaration.
1633         * jit-logging.c: New file.
1634         * jit-logging.h: New file.
1635         * jit-playback.c: Include "jit-logging.h".
1636         (gcc::jit::playback::context::context): Initialize the log_user
1637         base class from the recording context's logger (if any).  Use
1638         JIT_LOG_SCOPE to log entry/exit from the function body.
1639         (gcc::jit::playback::context::~context): Use JIT_LOG_SCOPE to
1640         log entry/exit from the function body.
1641         (gcc::jit::playback::build_stmt_list): Likewise.
1642         (gcc::jit::playback::function::postprocess): Likewise.
1643         (gcc::jit::playback::context::compile): Likewise.  Log the
1644         entry/exit to toplev::main and toplev::finalize.  Log the
1645         fake argv passed to toplev::main.
1646         (gcc::jit::playback::context::acquire_mutex): Use JIT_LOG_SCOPE to
1647         log entry/exit from the function body.
1648         (gcc::jit::playback::context::release_mutex): Likewise.
1649         (gcc::jit::playback::context::make_fake_args): Likewise.
1650         (gcc::jit::playback::context::extract_any_requested_dumps):
1651         Likewise.
1652         (gcc::jit::playback::context::convert_to_dso): Likewise. Also,
1653         log the arguments that the driver is invoked with.
1654         (gcc::jit::playback::context::dlopen_built_dso): Likewise.  Pass
1655         the logger to the result object.
1656         (gcc::jit::playback::context::replay): Use JIT_LOG_SCOPE to
1657         log entry/exit from the function body.
1658         (gcc::jit::playback::context::dump_generated_code): Likewise.
1659         (gcc::jit::playback::context::handle_locations): Likewise.
1660         * jit-playback.h (gcc::jit::playback::context): Make this be
1661         a subclass of gcc::jit::log_user.
1662         * jit-recording.c: Include "jit-logging.h".
1663         (gcc::jit::recording::context::context: Initialize the logger to
1664         NULL for root contexts, or to the parent's logger for child
1665         contexts.
1666         (gcc::jit::recording::context::~context): Use JIT_LOG_SCOPE to
1667         log entry/exit from the function body.
1668         (gcc::jit::recording::context::replay_into): Likewise.
1669         (gcc::jit::recording::context::disassociate_from_playback):
1670         Likewise.
1671         (gcc::jit::recording::context::compile): Likewise.
1672         (recording::context::add_error_va): Likewise.  Also, log the
1673         error.
1674         (gcc::jit::recording::context::validate): Use JIT_LOG_SCOPE to
1675         log entry/exit from the function body.
1676         * jit-recording.h: Include "jit-logging.h".
1677         (gcc::jit::recording::context): Make this be a subclass of
1678         gcc::jit::log_user.
1679         * jit-result.c: Include "jit-common.h" and "jit-logging.h".
1680         (gcc::jit::result::result): Add logger param, recording it.
1681         Use JIT_LOG_SCOPE to log entry/exit from the function body.
1682         (gcc::jit::result::~result(): Use JIT_LOG_SCOPE to
1683         log entry/exit from the function body.
1684         (gcc::jit::result::get_code): Likewise.
1685         * jit-result.h (gcc::jit::result): Make this be a subclass of
1686         gcc::jit::log_user.
1687         (gcc::jit::result::result): Add logger parameter.
1688         * libgccjit++.h (gccjit::context::set_logfile): New function.
1689         * libgccjit.c: Include "jit-logging.h".
1690         (gcc_jit_context_acquire): Log the context.
1691         (gcc_jit_context_release): Use JIT_LOG_FUNC to
1692         log entry/exit from the function body, and log the context.
1693         (gcc_jit_context_new_child_context): Likewise, logging both
1694         contexts.
1695         (gcc_jit_context_new_location): Use JIT_LOG_FUNC to
1696         log entry/exit from the function body.
1697         (gcc_jit_context_get_type): Likewise.
1698         (gcc_jit_context_get_int_type): Likewise.
1699         (gcc_jit_context_new_array_type): Likewise.
1700         (gcc_jit_context_new_field): Likewise.
1701         (gcc_jit_context_new_struct_type): Likewise.
1702         (gcc_jit_context_new_opaque_struct): Likewise.
1703         (gcc_jit_struct_set_fields): Likewise.
1704         (gcc_jit_context_new_union_type): Likewise.
1705         (gcc_jit_context_new_function_ptr_type): Likewise.
1706         (gcc_jit_context_new_param): Likewise.
1707         (gcc_jit_context_new_function): Likewise.
1708         (gcc_jit_context_get_builtin_function): Likewise.
1709         (gcc_jit_function_get_param): Likewise.
1710         (gcc_jit_function_dump_to_dot): Likewise.
1711         (gcc_jit_function_new_block): Likewise.
1712         (gcc_jit_context_new_global): Likewise.
1713         (gcc_jit_context_new_rvalue_from_int): Likewise.
1714         (gcc_jit_context_zero): Likewise.
1715         (gcc_jit_context_one): Likewise.
1716         (gcc_jit_context_new_rvalue_from_double): Likewise.
1717         (gcc_jit_context_new_rvalue_from_ptr): Likewise.
1718         (gcc_jit_context_null): Likewise.
1719         (gcc_jit_context_new_string_literal): Likewise.
1720         (gcc_jit_context_new_unary_op): Likewise.
1721         (gcc_jit_context_new_binary_op): Likewise.
1722         (gcc_jit_context_new_comparison): Likewise.
1723         (gcc_jit_context_new_call): Likewise.
1724         (gcc_jit_context_new_call_through_ptr): Likewise.
1725         (gcc_jit_context_new_cast): Likewise.
1726         (gcc_jit_context_new_array_access): Likewise.
1727         (gcc_jit_lvalue_access_field): Likewise.
1728         (gcc_jit_rvalue_access_field): Likewise.
1729         (gcc_jit_rvalue_dereference_field): Likewise.
1730         (gcc_jit_rvalue_dereference): Likewise.
1731         (gcc_jit_lvalue_get_address): Likewise.
1732         (gcc_jit_function_new_local): Likewise.
1733         (gcc_jit_block_add_eval): Likewise.
1734         (gcc_jit_block_add_assignment): Likewise.
1735         (gcc_jit_block_add_assignment_op): Likewise.
1736         (gcc_jit_block_end_with_conditional): Likewise.
1737         (gcc_jit_block_add_comment): Likewise.
1738         (gcc_jit_block_end_with_jump): Likewise.
1739         (gcc_jit_block_end_with_return): Likewise.
1740         (gcc_jit_block_end_with_void_return): Likewise.
1741         (gcc_jit_context_set_str_option): Likewise.
1742         (gcc_jit_context_set_int_option): Likewise.
1743         (gcc_jit_context_set_bool_option): Likewise.
1744         (gcc_jit_context_enable_dump): Likewise.
1745         (gcc_jit_context_compile): Likewise.  Also log the context,
1746         and the result.
1747         (gcc_jit_context_dump_to_file): Likewise.
1748         (gcc_jit_context_set_logfile): New function.
1749         (gcc_jit_context_get_first_error): Use JIT_LOG_FUNC to
1750         log entry/exit from the function body.
1751         (gcc_jit_result_get_code): Likewise.  Also log the fnname)
1752         and the ptr to be returned.
1753         (gcc_jit_result_release): Likewise.  Also log the result.
1754         * libgccjit.h: Include <stdio.h>, since we need FILE *.
1755         (gcc_jit_context_set_logfile): New declaration.
1756         * libgccjit.map (gcc_jit_context_set_logfile): New.
1757
1758 2015-01-07  David Malcolm  <dmalcolm@redhat.com>
1759
1760         * jit-recording.h (gcc::jit::recording::type::is_void): New
1761         virtual function.
1762         (gcc::jit::recording::memento_of_get_type::is_void): New
1763         function, overriding default implementation.
1764         * libgccjit.c (gcc_jit_rvalue_dereference): Verify that
1765         the underlying type is not "void".
1766
1767 2015-01-07  David Malcolm  <dmalcolm@redhat.com>
1768
1769         * docs/topics/expressions.rst (Unary Operations): Add
1770         GCC_JIT_UNARY_OP_ABS.
1771         * jit-playback.c (gcc::jit::playback::context::new_unary_op):
1772         Likewise.
1773         * jit-recording.c (unary_op_strings): Likewise.
1774         * libgccjit.c (gcc_jit_context_new_unary_op): Update checking
1775         of "op" to reflect addition of GCC_JIT_UNARY_OP_ABS.
1776         * libgccjit.h (enum gcc_jit_unary_op): Add GCC_JIT_UNARY_OP_ABS.
1777         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1778
1779 2015-01-07  David Malcolm  <dmalcolm@redhat.com>
1780
1781         * jit-recording.h (gcc::jit::recording::memento_of_get_type): Fix
1782         typo in comment.
1783
1784 2015-01-07  David Malcolm  <dmalcolm@redhat.com>
1785
1786         * TODO.rst (Test suite): Remove item about running C++ testcases.
1787         * docs/internals/index.rst (Working on the JIT library): Add
1788         "c++" to the enabled languages in the suggested "configure"
1789         invocation, and add a description of why this is necessary.
1790         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1791
1792 2015-01-07  David Malcolm  <dmalcolm@redhat.com>
1793
1794         * docs/internals/index.rst: Update to reflect that built
1795         testcases are now test-foo.c.exe, rather than test-foo.exe.
1796         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1797
1798 2015-01-05  Jakub Jelinek  <jakub@redhat.com>
1799
1800         Update copyright years.
1801
1802 2014-12-19  David Malcolm  <dmalcolm@redhat.com>
1803
1804         * jit-playback.c (gcc::jit::playback::context::build_cast): In
1805         case BOOLEAN_TYPE, don't assume that the source expression is
1806         of type "int".
1807
1808 2014-12-19  David Malcolm  <dmalcolm@redhat.com>
1809
1810         * jit-recording.c (gcc::jit::recording::context::context): When
1811         copying string options from a parent context, take a copy of the
1812         underlying buffers, rather than simply copying the pointer.
1813
1814 2014-12-19  David Malcolm  <dmalcolm@redhat.com>
1815
1816         * jit-recording.c (gcc::jit::recording::context::set_str_option):
1817         Handle NULL.
1818
1819 2014-12-11  David Malcolm  <dmalcolm@redhat.com>
1820
1821         * docs/cp/topics/contexts.rst (gccjit::context::set_str_option):
1822         Document new function.
1823         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1824
1825 2014-12-10  Ulrich Drepper  <drepper@gmail.com>
1826
1827         Minor interface cleanups of libgccjit
1828         * jit-playback.c (convert_to_dso): Use auto_vec instead
1829         of automatic array to build up command line.
1830         * jit-recording.c (recording::context::set_str_option):
1831         Make copy of the string.
1832         (recording::context::~context): Free string options.
1833         * jit-recording.h (recording::context): Adjust type
1834         of m_str_options member.
1835         * libgccjit.h: Adjust comment about
1836         gcc_jit_context_set_str_option parameter being used after
1837         the call.
1838         Update comment now that all interfaces are copy strings
1839         if necessary.
1840         * libgccjit++.h (gccjit::context): Add set_str_option
1841         member function.
1842
1843 2014-12-10  David Malcolm  <dmalcolm@redhat.com>
1844
1845         * docs/cp/index.rst: New file.
1846         * docs/cp/intro/index.rst: New file.
1847         * docs/cp/intro/tutorial01.rst: New file.
1848         * docs/cp/intro/tutorial02.rst: New file.
1849         * docs/cp/intro/tutorial03.rst: New file.
1850         * docs/cp/intro/tutorial04.rst: New file.
1851         * docs/cp/topics/contexts.rst: New file.
1852         * docs/cp/topics/expressions.rst: New file.
1853         * docs/cp/topics/functions.rst: New file.
1854         * docs/cp/topics/index.rst: New file.
1855         * docs/cp/topics/locations.rst: New file.
1856         * docs/cp/topics/objects.rst: New file.
1857         * docs/cp/topics/results.rst: New file.
1858         * docs/cp/topics/types.rst: New file.
1859         * docs/examples/tut01-hello-world.cc: New file.
1860         * docs/examples/tut02-square.c: Fix missing newline in output.
1861         * docs/examples/tut02-square.cc: New file.
1862         * docs/examples/tut03-sum-of-squares.cc: New file.
1863         * docs/examples/tut04-toyvm/toyvm.cc: New file.
1864         * docs/index.rst: Move summary to above the table of contents.
1865         Add text about the C vs C++ APIs.
1866         * docs/topics/contexts.rst: Fix a typo.
1867
1868         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1869         * docs/_build/texinfo/factorial1.png: New file.
1870         * docs/_build/texinfo/sum-of-squares1.png: New file.
1871
1872 2014-12-09  David Malcolm  <dmalcolm@redhat.com>
1873
1874         * docs/examples/tut04-toyvm/toyvm.c (toyvm_function_compile): Move
1875         logic for determine "funcname" to new function...
1876         (get_function_name): ...here, adding logic to skip any leading
1877         path from the filename.
1878         (toyvm_function_parse): Use the filename for fn_filename, rather
1879         than "name", so that the debugger can locate the source .toy
1880         file.
1881         (toyvm_function_parse): Don't fclose a NULL FILE *.
1882
1883 2014-12-09  David Malcolm  <dmalcolm@redhat.com>
1884
1885         PR jit/63854
1886         * docs/internals/index.rst (Running under valgrind): New
1887         subsection.
1888         (docs/_build/texinfo/libgccjit.texi): Regenerate.
1889
1890 2014-12-09  David Malcolm  <dmalcolm@redhat.com>
1891
1892         PR jit/64206
1893         * Make-lang.in (jit_OBJS): Add jit/jit-tempdir.o.
1894         * jit-common.h (gcc::jit::tempdir): New forward decl.
1895         * jit-playback.c: Include jit-tempdir.h.
1896         (gcc::jit::playback::context::context): Initialize m_tempdir.
1897         (gcc::jit::playback::context::~context): Move tempdir
1898         cleanup to new file jit-tempdir.c
1899         (make_tempdir_path_template): Move to new file jit-tempdir.c.
1900         (gcc::jit::playback::context::compile): Move tempdir creation
1901         to new tempdir object in new file jit-tempdir.c.
1902         (gcc::jit::playback::context::make_fake_args): Get path from
1903         tempdir object rather than from member data.
1904         (gcc::jit::playback::context::convert_to_dso): Likewise.
1905         (gcc::jit::playback::context::dlopen_built_dso): Likewise.
1906         (gcc::jit::playback::context::dump_generated_code): Likewise.
1907         (gcc::jit::playback::context::get_path_c_file): New function.
1908         (gcc::jit::playback::context::get_path_s_file): New function.
1909         (gcc::jit::playback::context::get_path_so_file): New function.
1910         * jit-playback.h (gcc::jit::playback::context::get_path_c_file):
1911         New function.
1912         (gcc::jit::playback::context::get_path_s_file): New function.
1913         (gcc::jit::playback::context::get_path_so_file): New function.
1914         (gcc::jit::playback::context): Move fields "m_path_template",
1915         "m_path_tempdir", "m_path_c_file", "m_path_s_file",
1916         "m_path_so_file" to new jit::tempdir class; add field "m_tempdir".
1917         * jit-tempdir.c: New file.
1918         * jit-tempdir.h: New file.
1919
1920 2014-12-09  David Malcolm  <dmalcolm@redhat.com>
1921
1922         * jit-playback.c (gcc::jit::playback::context::compile): Acquire the
1923         mutex here, immediately before using toplev, and release it here, on
1924         each exit path after acquisition.
1925         (jit_mutex): Move this variable here, from jit-recording.c.
1926         (gcc::jit::playback::context::acquire_mutex): New function, based on
1927         code in jit-recording.c.
1928         (gcc::jit::playback::context::release_mutex): Likewise.
1929         * jit-playback.h (gcc::jit::playback::context::acquire_mutex): New
1930         function.
1931         (gcc::jit::playback::context::release_mutex): New function.
1932         * jit-recording.c (jit_mutex): Move this variable to jit-playback.c.
1933         (gcc::jit::recording::context::compile): Move mutex-handling from
1934         here into jit-playback.c's gcc::jit::playback::context::compile.
1935         * notes.txt: Update to show the new locations of ACQUIRE_MUTEX
1936         and RELEASE_MUTEX.
1937
1938 2014-12-09  David Malcolm  <dmalcolm@redhat.com>
1939
1940         * jit-playback.c (gcc::jit::playback::context::compile): Move the
1941         dlopen code into...
1942         (gcc::jit::playback::context::dlopen_built_dso): ...this new
1943         function.
1944         * jit-playback.h (gcc::jit::playback::context::dlopen_built_dso):
1945         New function.
1946
1947 2014-12-09  David Malcolm  <dmalcolm@redhat.com>
1948
1949         PR jit/64166
1950         * docs/topics/contexts.rst (Debugging): Add description of
1951         gcc_jit_context_enable_dump.
1952         * docs/_build/texinfo/libgccjit.texi: Regenerate.
1953         * jit-playback.c: Include context.h.
1954         (class auto_argvec): New class.
1955         (auto_argvec::~auto_argvec): New function.
1956         (gcc::jit::playback::context::compile): Convert fake_args to be
1957         an auto_argvec, so that it can contain dynamically-allocated
1958         strings.   Construct a vec of all requested dumps, and pass it to
1959         make_fake_args.  Extract requested dumps between the calls to
1960         toplev::main and toplev::finalize.
1961         (gcc::jit::playback::context::make_fake_args): Convert param
1962         "argvec" to be a vec <char *>, and gain a "requested_dumps"
1963         param.  Convert to dynamically-allocated arg strings by converting
1964         ADD_ARG to take a copy of the arg, and add ADD_ARG_TAKE_OWNERSHIP
1965         for args that are already a copy.  Add args for all requested dumps.
1966         (gcc::jit::playback::context::extract_any_requested_dumps): New
1967         function.
1968         (gcc::jit::playback::context::read_dump_file): New function.
1969         * jit-playback.h (gcc::jit::playback::context::make_fake_args):
1970         Convert param "argvec" to be a vec <char *>, and gain a
1971         "requested_dumps" param.
1972         (gcc::jit::playback::context::extract_any_requested_dumps): New
1973         function.
1974         (gcc::jit::playback::context::read_dump_file): New function.
1975         * jit-recording.c (gcc::jit::recording::context::enable_dump): New
1976         function.
1977         (gcc::jit::recording::context::get_all_requested_dumps): New
1978         function.
1979         * jit-recording.h (gcc::jit::recording::requested_dump): New
1980         struct.
1981         (gcc::jit::recording::context::enable_dump): New function.
1982         (gcc::jit::recording::context::get_all_requested_dumps): New
1983         function.
1984         (gcc::jit::recording::context::m_requested_dumps): New field.
1985         * libgccjit.c (gcc_jit_context_enable_dump): New API entrypoint.
1986         * libgccjit.h (gcc_jit_context_enable_dump): New API entrypoint.
1987         * libgccjit.map (gcc_jit_context_enable_dump): New API entrypoint.
1988
1989 2014-12-08  David Malcolm  <dmalcolm@redhat.com>
1990
1991         * libgccjit++.h: Indent the forward declarations of the classes to
1992         show the inheritance hierarchy.
1993
1994 2014-12-08  David Malcolm  <dmalcolm@redhat.com>
1995
1996         * notes.txt: Show the beginning and ending of
1997         recording::context::compile vs playback::context::compile.  Show
1998         the creation and unlinking of the tempdir.  Show toplev::finalize.
1999         Move "RELEASE MUTEX" to the correct location.  Show
2000         gcc_jit_result_release, and indicate where the
2001         dlopen/dlsym/dlclose occur.
2002
2003 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2004
2005         * docs/examples/tut02-square.c (main): Release the context
2006         earlier, to show that this is possible.  Update error-handling
2007         to avoid a double-release of the context, and to avoid
2008         releasing a NULL result.
2009         * docs/intro/tutorial02.rst: Discuss gcc_jit_context_release.
2010         * docs/topics/functions.rst (GCC_JIT_FUNCTION_EXPORTED): Emphasize
2011         * docs/topics/results.rst (gcc_jit_result): Mention that this
2012         controls the lifetimes of machine code functions.
2013         (gcc_jit_result_get_code): Spell out the requirements for this
2014         to succeed, and the lifetime of the result.
2015         (gcc_jit_result_release): Mention that this invalidates any code
2016         that was obtained from the result.
2017         * docs/_build/texinfo/libgccjit.texi: Regenerate.
2018
2019 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2020
2021         PR jit/64018
2022         * docs/intro/tutorial02.rst: Spell out lifetime of generated code.
2023         Add description of error-handling, taken in part from...
2024         * docs/topics/contexts.rst (Error-handling): Expand, and move some
2025         content to tutorial02.rst.
2026         * docs/_build/texinfo/libgccjit.texi: Regenerate.
2027
2028 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2029
2030         PR jit/64020
2031         * docs/topics/types.rst (Standard types) Add new enum values to
2032         the table of enum gcc_jit_types: GCC_JIT_TYPE_COMPLEX_FLOAT,
2033         GCC_JIT_TYPE_COMPLEX_DOUBLE, GCC_JIT_TYPE_COMPLEX_LONG_DOUBLE.
2034         Widen the left-hand column so that
2035         GCC_JIT_TYPE_COMPLEX_LONG_DOUBLE will fit.
2036         * docs/_build/texinfo/libgccjit.texi: Regenerate.
2037
2038         * jit-builtins.c: Include stringpool.h and jit-playback.h.
2039         Move everything out of the gcc::jit::recording namespace into
2040         just gcc::jit.
2041         (struct builtin_data): Add fields "fnclass", "attr", and
2042         "implicit_p".
2043         (DEF_BUILTIN): Update macro so populate the new fields.
2044         (builtins_manager::builtins_manager): Update for move out of
2045         recording namespace.  Initialize the m_attributes array.
2046         (builtins_manager::get_builtin_function): Likewise.
2047         (builtins_manager::get_builtin_function_by_id): New function.
2048         (builtins_manager::make_builtin_function): Update for move out of
2049         recording namespace.  Add fix for PR jit/64020 by detecting
2050         specific builtin ids and having them ensure that builtins for
2051         other ids are created as necessary.
2052         (builtins_manager::get_type): Update for move out of recording
2053         namespace.
2054         (builtins_manager::make_type): Likewise.  Add some missing
2055         #undefs.
2056         (builtins_manager::make_primitive_type): Update for move out of
2057         recording namespace.  Implement the three BT_COMPLEX_ cases and
2058         BT_DOUBLE_PTR.
2059         (builtins_manager::make_fn_type): Update for move out of recording
2060         namespace.
2061         (builtins_manager::make_ptr_type): Likewise.
2062         (builtins_manager::finish_playback): New function.
2063         (builtins_manager::get_class): New function.
2064         (builtins_manager::implicit_p): New function.
2065         (builtins_manager::get_attrs_tree): Two new functions.
2066         (builtins_manager::make_attrs_tree): New function.
2067
2068         * jit-builtins.h: Move everything out of the gcc::jit::recording
2069         namespace into just gcc::jit.
2070         (enum built_in_attribute): New.
2071         (builtins_manager::builtins_manager): Update decl for namespace
2072         change.
2073         (builtins_manager::get_builtin_function): Likewise.
2074         (builtins_manager::get_class): New.
2075         (builtins_manager::implicit_p): New.
2076         (builtins_manager::get_attrs_tree): Two new functions.
2077         (builtins_manager::make_attrs_tree): New function.
2078         (builtins_manager::finish_playback): New.
2079         (builtins_manager::get_builtin_function_by_id): New.
2080         (builtins_manager::make_builtin_function): Update decl for
2081         namespace change.
2082         (builtins_manager::get_type): Likewise.
2083         (builtins_manager::make_type): Likewise.
2084         (builtins_manager::make_primitive_type): Likewise.
2085         (builtins_manager::make_fn_type): Likewise.
2086         (builtins_manager::make_ptr_type): Likewise.
2087         (builtins_manager): Likewise for fields.  Add new field
2088         "m_attributes".
2089
2090         * jit-common.h (NUM_GCC_JIT_TYPES): Update.
2091         (builtins_manager): Update forward decl to reflect namespace
2092         change.
2093
2094         * jit-playback.c: Include attribs.h and jit-builtins.h.
2095         (gcc::jit::playback::context::get_tree_node_for_type): Add cases
2096         for the new COMPLEX_ types.
2097         (gcc::jit::playback::context::new_function): If creating a
2098         builtin, set the DECL_BUILT_IN_CLASS and attributes on the fndecl,
2099         and call set_builtin_decl.
2100         (gcc::jit::playback::context::replay): If we have a
2101         builtins_manager, call its finish_playback method when we're done.
2102
2103         * jit-playback.h:
2104         (gcc::jit::playback::context::get_builtins_manager): New function.
2105
2106         * jit-recording.c
2107         (gcc::jit::recording::context::get_builtins_manager): New function.
2108         (gcc::jit::recording::get_builtin_function): Use
2109         get_builtins_manager, in case we're a child context.
2110         (gcc::jit::recording::memento_of_get_type::dereference): Add the
2111         COMPLEX_ types.
2112         (gcc::jit::recording::memento_of_get_type::is_int): Likewise.
2113         (gcc::jit::recording::memento_of_get_type::is_float): Likewise.
2114         (gcc::jit::recording::memento_of_get_type::is_bool): Likewise.
2115         (get_type_strings): Likewise.
2116
2117         * jit-recording.h
2118         (gcc::jit::recording::context::get_builtins_manager): New.
2119
2120         * libgccjit.h (enum gcc_jit_types): Add
2121         GCC_JIT_TYPE_COMPLEX_FLOAT, GCC_JIT_TYPE_COMPLEX_DOUBLE,
2122         GCC_JIT_TYPE_COMPLEX_LONG_DOUBLE.
2123
2124 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2125
2126         * jit-builtins.c
2127         (gcc::jit::recording::builtins_manager::get_builtin_function):
2128         Check for NULL return from make_builtin_function.
2129         (gcc::jit::recording::builtins_manager::make_builtin_function):
2130         Check for NULL return from get_type.
2131
2132 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2133
2134         * jit-playback.c (gcc::jit::playback::context::compile): Move DSO
2135         creation code into...
2136         (gcc::jit::playback::context::convert_to_dso): New function.
2137         * jit-playback.h (gcc::jit::playback::context::convert_to_dso):
2138         New function.
2139
2140 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2141
2142         * jit-playback.c (gcc::jit::playback::context::compile): Use an
2143         auto_vec<const char *> rather than a const char *[20] for the
2144         top-level argv, and move the logic to build it to...
2145         (gcc::jit::playback::context::make_fake_args): New function.
2146         * jit-playback.h (gcc::jit::playback::context::make_fake_args):
2147         New function.
2148
2149 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2150
2151         * Make-lang.in (jit_OBJS): Add jit/jit-result.o.
2152         * jit-playback.c: Include new header jit-result.h.
2153         (gcc::jit::result::result): Move to new file jit-result.c.
2154         (gcc::jit::result::~result): Likewise.
2155         (gcc::jit::playback::result): Likewise.
2156         * jit-recording.h (class gcc::jit::result): Move to new
2157         header jit-result.h.
2158         * jit-result.c: New file, to contain...
2159         (gcc::jit::result::result): Move here from jit-playback.c,
2160         removing erroneous "playback" namespace from comment.
2161         (gcc::jit::result::~result): Likewise.
2162         (gcc::jit::playback::result): Likewise.
2163         * jit-result.h: New file, to contain...
2164         (class gcc::jit::result): Move from jit-recording.h.
2165         * libgccjit.c: Include jit-result.h.
2166         (gcc_jit_result_get_code): Update comment to reflect move
2167         of implementation.
2168         (gcc_jit_result_release): Likewise.
2169
2170 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2171
2172         PR jit/63854
2173         * docs/examples/tut04-toyvm/toyvm.c
2174         (toyvm_compiled_function): New typedef.
2175         (toyvm_compiled_func) Rename to...
2176         (toyvm_compiled_code) ...this.
2177         (struct toyvm_compiled_function): New struct.
2178         (toyvm_function_compile): Return a toyvm_compiled_function *
2179         rather than a toyvm_compiled_func, so that the caller can fully
2180         clean things up.  Free "funcname".
2181         (test_script): Update for change to toyvm_function_compile.
2182         Clean up the toyvm_compiled_function.
2183         (main): Likewise.
2184         (docs/intro/tutorial04.rst): Update to reflect the above changes,
2185         and to better spell out the lifetime of the compiled code.
2186
2187 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2188
2189         PR jit/63854
2190         * jit-builtins.c
2191         (gcc::jit::recording::builtins_manager::make_fn_type): Call the
2192         context's new_function_type method, rather than directly creating
2193         a function_type instance.
2194         * jit-recording.c
2195         (gcc::jit::recording::context::new_function_type): New method,
2196         adapted from part of...
2197         (gcc::jit::recording::context::new_function_ptr_type): ...this.
2198         Update to call new_function_type.
2199         * jit-recording.h
2200         (gcc::jit::recording::context::new_function_type): New method.
2201
2202 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
2203
2204         PR jit/63969
2205         * jit-playback.c: Ensure that ctxt_progname is non-NULL.
2206
2207 2014-11-19  David Malcolm  <dmalcolm@redhat.com>
2208
2209         PR jit/63854
2210         * jit-playback.c (gcc::jit::playback::compound_type::set_fields):
2211         Convert param from const vec<playback::field *> & to
2212         const auto_vec<playback::field *> *.
2213         (gcc::jit::playback::context::new_function_type): Convert param
2214         "param_types" from vec<type *> * to const auto_vec<type *> *.
2215         (gcc::jit::playback::context::new_function): Convert param
2216         "params" from vec<param *> * to const auto_vec<param *> *.
2217         (gcc::jit::playback::context::build_call): Convert param "args"
2218         from vec<rvalue *> to const auto_vec<rvalue *> *.
2219         (gcc::jit::playback::context::new_call): Likewise.
2220         (gcc::jit::playback::context::new_call_through_ptr): Likewise.
2221         (wrapper_finalizer): New function.
2222         (gcc::jit::playback::wrapper::operator new): Call the finalizer
2223         variant of ggc_internal_cleared_alloc, supplying
2224         wrapper_finalizer.
2225         (gcc::jit::playback::function::finalizer): New.
2226         (gcc::jit::playback::block::finalizer): New.
2227         (gcc::jit::playback::source_file::finalizer): New.
2228         (gcc::jit::playback::source_line::finalizer): New.
2229
2230         * jit-playback.h
2231         (gcc::jit::playback::context::new_function_type): Convert param
2232         "param_types" from vec<type *> * to const auto_vec<type *> *.
2233         (gcc::jit::playback::context::new_function): Convert param
2234         "params" from vec<param *> * to const auto_vec<param *> *.
2235         (gcc::jit::playback::context::new_call): Convert param
2236         "args" from vec<rvalue *> to const auto_vec<rvalue *> *.
2237         (gcc::jit::playback::context::new_call_through_ptr): Likewise.
2238         (gcc::jit::playback::context::build_call): Likewise.
2239         (gcc::jit::playback::context): Convert fields "m_functions",
2240         "m_source_files", "m_cached_locations" from vec to auto_vec.
2241         (gcc::jit::playback::wrapper::finalizer): New virtual function.
2242         (gcc::jit::playback::compound_type::set_fields): Convert param fro
2243         const vec<playback::field *> & to
2244         const auto_vec<playback::field *> *.
2245         (gcc::jit::playback::function::finalizer): New.
2246         (gcc::jit::playback::block::finalizer): New.
2247         (gcc::jit::playback::source_file::finalizer): New.
2248         (gcc::jit::playback::source_line::finalizer): New.
2249
2250         * jit-recording.c
2251         (gcc::jit::recording::function_type::replay_into): Convert local
2252         from a vec into an auto_vec.
2253         (gcc::jit::recording::fields::replay_into): Likewise.
2254         (gcc::jit::recording::function::replay_into): Likewise.
2255         (gcc::jit::recording::call::replay_into): Likewise.
2256         (gcc::jit::recording::call_through_ptr::replay_into): Likewise.
2257
2258         * jit-recording.h (gcc::jit::recording::context): Convert fields
2259         "m_mementos", "m_compound_types", "m_functions" from vec<> to
2260         auto_vec <>.
2261         (gcc::jit::recording::function_type::get_param_types): Convert
2262         return type from vec<type *> to const vec<type *> &.
2263         (gcc::jit::recording::function_type): Convert field
2264         "m_param_types" from a vec<> to an auto_vec<>.
2265         (gcc::jit::recording::fields): Likewise for field "m_fields".
2266         (gcc::jit::recording::function::get_params): Convert return type
2267         from vec <param *> to const vec<param *> &.
2268         (gcc::jit::recording::function): Convert fields "m_params",
2269         "m_locals", "m_blocks" from vec<> to auto_vec<>.
2270         (gcc::jit::recording::block): Likewise for field "m_statements".
2271         vec<> to auto_vec<>.
2272         (gcc::jit::recording::call): Likewise for field "m_args".
2273         (gcc::jit::recording::call_through_ptr): Likewise.
2274
2275 2014-11-19  David Malcolm  <dmalcolm@redhat.com>
2276
2277         PR jit/63854
2278         * jit-recording.c (recording::function::validate): Convert
2279         "worklist" from vec<> to autovec<> to fix a leak.
2280
2281 2014-11-11  David Malcolm  <dmalcolm@redhat.com>
2282
2283         * ChangeLog.jit: New.
2284         * ChangeLog: New.
2285         * Make-lang.in: New.
2286         * TODO.rst: New.
2287         * config-lang.in: New.
2288         * docs/Makefile: New.
2289         * docs/_build/texinfo/Makefile: New.
2290         * docs/_build/texinfo/factorial.png: New.
2291         * docs/_build/texinfo/libgccjit.texi: New.
2292         * docs/_build/texinfo/sum-of-squares.png: New.
2293         * docs/conf.py: New.
2294         * docs/examples/tut01-hello-world.c: New.
2295         * docs/examples/tut02-square.c: New.
2296         * docs/examples/tut03-sum-of-squares.c: New.
2297         * docs/examples/tut04-toyvm/Makefile: New.
2298         * docs/examples/tut04-toyvm/factorial.toy: New.
2299         * docs/examples/tut04-toyvm/fibonacci.toy: New.
2300         * docs/examples/tut04-toyvm/toyvm.c: New.
2301         * docs/index.rst: New.
2302         * docs/internals/index.rst: New.
2303         * docs/intro/factorial.png: New.
2304         * docs/intro/index.rst: New.
2305         * docs/intro/sum-of-squares.png: New.
2306         * docs/intro/tutorial01.rst: New.
2307         * docs/intro/tutorial02.rst: New.
2308         * docs/intro/tutorial03.rst: New.
2309         * docs/intro/tutorial04.rst: New.
2310         * docs/topics/contexts.rst: New.
2311         * docs/topics/expressions.rst: New.
2312         * docs/topics/functions.rst: New.
2313         * docs/topics/index.rst: New.
2314         * docs/topics/locations.rst: New.
2315         * docs/topics/objects.rst: New.
2316         * docs/topics/results.rst: New.
2317         * docs/topics/types.rst: New.
2318         * dummy-frontend.c: New.
2319         * jit-builtins.c: New.
2320         * jit-builtins.h: New.
2321         * jit-common.h: New.
2322         * jit-playback.c: New.
2323         * jit-playback.h: New.
2324         * jit-recording.c: New.
2325         * jit-recording.h: New.
2326         * libgccjit++.h: New.
2327         * libgccjit.c: New.
2328         * libgccjit.h: New.
2329         * libgccjit.map: New.
2330         * notes.txt: New.
2331
2332 2013-07-26  David Malcolm  <dmalcolm@redhat.com>
2333
2334         * Initial creation
2335 \f
2336 Copyright (C) 2013-2017 Free Software Foundation, Inc.
2337
2338 Copying and distribution of this file, with or without modification,
2339 are permitted in any medium without royalty provided the copyright
2340 notice and this notice are preserved.