gcc/jit/ChangeLog

   1 2014-12-08  David Malcolm  <dmalcolm@redhat.com>
   2
   3         * libgccjit++.h: Indent the forward declarations of the classes to
   4         show the inheritance hierarchy.
   5
   6 2014-12-08  David Malcolm  <dmalcolm@redhat.com>
   7
   8         * notes.txt: Show the beginning and ending of
   9         recording::context::compile vs playback::context::compile.  Show
  10         the creation and unlinking of the tempdir.  Show toplev::finalize.
  11         Move "RELEASE MUTEX" to the correct location.  Show
  12         gcc_jit_result_release, and indicate where the
  13         dlopen/dlsym/dlclose occur.
  14
  15 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
  16
  17         * docs/examples/tut02-square.c (main): Release the context
  18         earlier, to show that this is possible.  Update error-handling
  19         to avoid a double-release of the context, and to avoid
  20         releasing a NULL result.
  21         * docs/intro/tutorial02.rst: Discuss gcc_jit_context_release.
  22         * docs/topics/functions.rst (GCC_JIT_FUNCTION_EXPORTED): Emphasize
  23         * docs/topics/results.rst (gcc_jit_result): Mention that this
  24         controls the lifetimes of machine code functions.
  25         (gcc_jit_result_get_code): Spell out the requirements for this
  26         to succeed, and the lifetime of the result.
  27         (gcc_jit_result_release): Mention that this invalidates any code
  28         that was obtained from the result.
  29         * docs/_build/texinfo/libgccjit.texi: Regenerate.
  30
  31 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
  32
  33         PR jit/64018
  34         * docs/intro/tutorial02.rst: Spell out lifetime of generated code.
  35         Add description of error-handling, taken in part from...
  36         * docs/topics/contexts.rst (Error-handling): Expand, and move some
  37         content to tutorial02.rst.
  38         * docs/_build/texinfo/libgccjit.texi: Regenerate.
  39
  40 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
  41
  42         PR jit/64020
  43         * docs/topics/types.rst (Standard types) Add new enum values to
  44         the table of enum gcc_jit_types: GCC_JIT_TYPE_COMPLEX_FLOAT,
  45         GCC_JIT_TYPE_COMPLEX_DOUBLE, GCC_JIT_TYPE_COMPLEX_LONG_DOUBLE.
  46         Widen the left-hand column so that
  47         GCC_JIT_TYPE_COMPLEX_LONG_DOUBLE will fit.
  48         * docs/_build/texinfo/libgccjit.texi: Regenerate.
  49
  50         * jit-builtins.c: Include stringpool.h and jit-playback.h.
  51         Move everything out of the gcc::jit::recording namespace into
  52         just gcc::jit.
  53         (struct builtin_data): Add fields "fnclass", "attr", and
  54         "implicit_p".
  55         (DEF_BUILTIN): Update macro so populate the new fields.
  56         (builtins_manager::builtins_manager): Update for move out of
  57         recording namespace.  Initialize the m_attributes array.
  58         (builtins_manager::get_builtin_function): Likewise.
  59         (builtins_manager::get_builtin_function_by_id): New function.
  60         (builtins_manager::make_builtin_function): Update for move out of
  61         recording namespace.  Add fix for PR jit/64020 by detecting
  62         specific builtin ids and having them ensure that builtins for
  63         other ids are created as necessary.
  64         (builtins_manager::get_type): Update for move out of recording
  65         namespace.
  66         (builtins_manager::make_type): Likewise.  Add some missing
  67         #undefs.
  68         (builtins_manager::make_primitive_type): Update for move out of
  69         recording namespace.  Implement the three BT_COMPLEX_ cases and
  70         BT_DOUBLE_PTR.
  71         (builtins_manager::make_fn_type): Update for move out of recording
  72         namespace.
  73         (builtins_manager::make_ptr_type): Likewise.
  74         (builtins_manager::finish_playback): New function.
  75         (builtins_manager::get_class): New function.
  76         (builtins_manager::implicit_p): New function.
  77         (builtins_manager::get_attrs_tree): Two new functions.
  78         (builtins_manager::make_attrs_tree): New function.
  79
  80         * jit-builtins.h: Move everything out of the gcc::jit::recording
  81         namespace into just gcc::jit.
  82         (enum built_in_attribute): New.
  83         (builtins_manager::builtins_manager): Update decl for namespace
  84         change.
  85         (builtins_manager::get_builtin_function): Likewise.
  86         (builtins_manager::get_class): New.
  87         (builtins_manager::implicit_p): New.
  88         (builtins_manager::get_attrs_tree): Two new functions.
  89         (builtins_manager::make_attrs_tree): New function.
  90         (builtins_manager::finish_playback): New.
  91         (builtins_manager::get_builtin_function_by_id): New.
  92         (builtins_manager::make_builtin_function): Update decl for
  93         namespace change.
  94         (builtins_manager::get_type): Likewise.
  95         (builtins_manager::make_type): Likewise.
  96         (builtins_manager::make_primitive_type): Likewise.
  97         (builtins_manager::make_fn_type): Likewise.
  98         (builtins_manager::make_ptr_type): Likewise.
  99         (builtins_manager): Likewise for fields.  Add new field
 100         "m_attributes".
 101
 102         * jit-common.h (NUM_GCC_JIT_TYPES): Update.
 103         (builtins_manager): Update forward decl to reflect namespace
 104         change.
 105
 106         * jit-playback.c: Include attribs.h and jit-builtins.h.
 107         (gcc::jit::playback::context::get_tree_node_for_type): Add cases
 108         for the new COMPLEX_ types.
 109         (gcc::jit::playback::context::new_function): If creating a
 110         builtin, set the DECL_BUILT_IN_CLASS and attributes on the fndecl,
 111         and call set_builtin_decl.
 112         (gcc::jit::playback::context::replay): If we have a
 113         builtins_manager, call its finish_playback method when we're done.
 114
 115         * jit-playback.h:
 116         (gcc::jit::playback::context::get_builtins_manager): New function.
 117
 118         * jit-recording.c
 119         (gcc::jit::recording::context::get_builtins_manager): New function.
 120         (gcc::jit::recording::get_builtin_function): Use
 121         get_builtins_manager, in case we're a child context.
 122         (gcc::jit::recording::memento_of_get_type::dereference): Add the
 123         COMPLEX_ types.
 124         (gcc::jit::recording::memento_of_get_type::is_int): Likewise.
 125         (gcc::jit::recording::memento_of_get_type::is_float): Likewise.
 126         (gcc::jit::recording::memento_of_get_type::is_bool): Likewise.
 127         (get_type_strings): Likewise.
 128
 129         * jit-recording.h
 130         (gcc::jit::recording::context::get_builtins_manager): New.
 131
 132         * libgccjit.h (enum gcc_jit_types): Add
 133         GCC_JIT_TYPE_COMPLEX_FLOAT, GCC_JIT_TYPE_COMPLEX_DOUBLE,
 134         GCC_JIT_TYPE_COMPLEX_LONG_DOUBLE.
 135
 136 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
 137
 138         * jit-builtins.c
 139         (gcc::jit::recording::builtins_manager::get_builtin_function):
 140         Check for NULL return from make_builtin_function.
 141         (gcc::jit::recording::builtins_manager::make_builtin_function):
 142         Check for NULL return from get_type.
 143
 144 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
 145
 146         * jit-playback.c (gcc::jit::playback::context::compile): Move DSO
 147         creation code into...
 148         (gcc::jit::playback::context::convert_to_dso): New function.
 149         * jit-playback.h (gcc::jit::playback::context::convert_to_dso):
 150         New function.
 151
 152 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
 153
 154         * jit-playback.c (gcc::jit::playback::context::compile): Use an
 155         auto_vec<const char *> rather than a const char *[20] for the
 156         top-level argv, and move the logic to build it to...
 157         (gcc::jit::playback::context::make_fake_args): New function.
 158         * jit-playback.h (gcc::jit::playback::context::make_fake_args):
 159         New function.
 160
 161 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
 162
 163         * Make-lang.in (jit_OBJS): Add jit/jit-result.o.
 164         * jit-playback.c: Include new header jit-result.h.
 165         (gcc::jit::result::result): Move to new file jit-result.c.
 166         (gcc::jit::result::~result): Likewise.
 167         (gcc::jit::playback::result): Likewise.
 168         * jit-recording.h (class gcc::jit::result): Move to new
 169         header jit-result.h.
 170         * jit-result.c: New file, to contain...
 171         (gcc::jit::result::result): Move here from jit-playback.c,
 172         removing erroneous "playback" namespace from comment.
 173         (gcc::jit::result::~result): Likewise.
 174         (gcc::jit::playback::result): Likewise.
 175         * jit-result.h: New file, to contain...
 176         (class gcc::jit::result): Move from jit-recording.h.
 177         * libgccjit.c: Include jit-result.h.
 178         (gcc_jit_result_get_code): Update comment to reflect move
 179         of implementation.
 180         (gcc_jit_result_release): Likewise.
 181
 182 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
 183
 184         PR jit/63854
 185         * docs/examples/tut04-toyvm/toyvm.c
 186         (toyvm_compiled_function): New typedef.
 187         (toyvm_compiled_func) Rename to...
 188         (toyvm_compiled_code) ...this.
 189         (struct toyvm_compiled_function): New struct.
 190         (toyvm_function_compile): Return a toyvm_compiled_function *
 191         rather than a toyvm_compiled_func, so that the caller can fully
 192         clean things up.  Free "funcname".
 193         (test_script): Update for change to toyvm_function_compile.
 194         Clean up the toyvm_compiled_function.
 195         (main): Likewise.
 196         (docs/intro/tutorial04.rst): Update to reflect the above changes,
 197         and to better spell out the lifetime of the compiled code.
 198
 199 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
 200
 201         PR jit/63854
 202         * jit-builtins.c
 203         (gcc::jit::recording::builtins_manager::make_fn_type): Call the
 204         context's new_function_type method, rather than directly creating
 205         a function_type instance.
 206         * jit-recording.c
 207         (gcc::jit::recording::context::new_function_type): New method,
 208         adapted from part of...
 209         (gcc::jit::recording::context::new_function_ptr_type): ...this.
 210         Update to call new_function_type.
 211         * jit-recording.h
 212         (gcc::jit::recording::context::new_function_type): New method.
 213
 214 2014-12-01  David Malcolm  <dmalcolm@redhat.com>
 215
 216         PR jit/63969
 217         * jit-playback.c: Ensure that ctxt_progname is non-NULL.
 218
 219 2014-11-19  David Malcolm  <dmalcolm@redhat.com>
 220
 221         PR jit/63854
 222         * jit-playback.c (gcc::jit::playback::compound_type::set_fields):
 223         Convert param from const vec<playback::field *> & to
 224         const auto_vec<playback::field *> *.
 225         (gcc::jit::playback::context::new_function_type): Convert param
 226         "param_types" from vec<type *> * to const auto_vec<type *> *.
 227         (gcc::jit::playback::context::new_function): Convert param
 228         "params" from vec<param *> * to const auto_vec<param *> *.
 229         (gcc::jit::playback::context::build_call): Convert param "args"
 230         from vec<rvalue *> to const auto_vec<rvalue *> *.
 231         (gcc::jit::playback::context::new_call): Likewise.
 232         (gcc::jit::playback::context::new_call_through_ptr): Likewise.
 233         (wrapper_finalizer): New function.
 234         (gcc::jit::playback::wrapper::operator new): Call the finalizer
 235         variant of ggc_internal_cleared_alloc, supplying
 236         wrapper_finalizer.
 237         (gcc::jit::playback::function::finalizer): New.
 238         (gcc::jit::playback::block::finalizer): New.
 239         (gcc::jit::playback::source_file::finalizer): New.
 240         (gcc::jit::playback::source_line::finalizer): New.
 241
 242         * jit-playback.h
 243         (gcc::jit::playback::context::new_function_type): Convert param
 244         "param_types" from vec<type *> * to const auto_vec<type *> *.
 245         (gcc::jit::playback::context::new_function): Convert param
 246         "params" from vec<param *> * to const auto_vec<param *> *.
 247         (gcc::jit::playback::context::new_call): Convert param
 248         "args" from vec<rvalue *> to const auto_vec<rvalue *> *.
 249         (gcc::jit::playback::context::new_call_through_ptr): Likewise.
 250         (gcc::jit::playback::context::build_call): Likewise.
 251         (gcc::jit::playback::context): Convert fields "m_functions",
 252         "m_source_files", "m_cached_locations" from vec to auto_vec.
 253         (gcc::jit::playback::wrapper::finalizer): New virtual function.
 254         (gcc::jit::playback::compound_type::set_fields): Convert param fro
 255         const vec<playback::field *> & to
 256         const auto_vec<playback::field *> *.
 257         (gcc::jit::playback::function::finalizer): New.
 258         (gcc::jit::playback::block::finalizer): New.
 259         (gcc::jit::playback::source_file::finalizer): New.
 260         (gcc::jit::playback::source_line::finalizer): New.
 261
 262         * jit-recording.c
 263         (gcc::jit::recording::function_type::replay_into): Convert local
 264         from a vec into an auto_vec.
 265         (gcc::jit::recording::fields::replay_into): Likewise.
 266         (gcc::jit::recording::function::replay_into): Likewise.
 267         (gcc::jit::recording::call::replay_into): Likewise.
 268         (gcc::jit::recording::call_through_ptr::replay_into): Likewise.
 269
 270         * jit-recording.h (gcc::jit::recording::context): Convert fields
 271         "m_mementos", "m_compound_types", "m_functions" from vec<> to
 272         auto_vec <>.
 273         (gcc::jit::recording::function_type::get_param_types): Convert
 274         return type from vec<type *> to const vec<type *> &.
 275         (gcc::jit::recording::function_type): Convert field
 276         "m_param_types" from a vec<> to an auto_vec<>.
 277         (gcc::jit::recording::fields): Likewise for field "m_fields".
 278         (gcc::jit::recording::function::get_params): Convert return type
 279         from vec <param *> to const vec<param *> &.
 280         (gcc::jit::recording::function): Convert fields "m_params",
 281         "m_locals", "m_blocks" from vec<> to auto_vec<>.
 282         (gcc::jit::recording::block): Likewise for field "m_statements".
 283         vec<> to auto_vec<>.
 284         (gcc::jit::recording::call): Likewise for field "m_args".
 285         (gcc::jit::recording::call_through_ptr): Likewise.
 286
 287 2014-11-19  David Malcolm  <dmalcolm@redhat.com>
 288
 289         PR jit/63854
 290         * jit-recording.c (recording::function::validate): Convert
 291         "worklist" from vec<> to autovec<> to fix a leak.
 292
 293 2014-11-11  David Malcolm  <dmalcolm@redhat.com>
 294
 295         * ChangeLog.jit: New.
 296         * ChangeLog: New.
 297         * Make-lang.in: New.
 298         * TODO.rst: New.
 299         * config-lang.in: New.
 300         * docs/Makefile: New.
 301         * docs/_build/texinfo/Makefile: New.
 302         * docs/_build/texinfo/factorial.png: New.
 303         * docs/_build/texinfo/libgccjit.texi: New.
 304         * docs/_build/texinfo/sum-of-squares.png: New.
 305         * docs/conf.py: New.
 306         * docs/examples/tut01-hello-world.c: New.
 307         * docs/examples/tut02-square.c: New.
 308         * docs/examples/tut03-sum-of-squares.c: New.
 309         * docs/examples/tut04-toyvm/Makefile: New.
 310         * docs/examples/tut04-toyvm/factorial.toy: New.
 311         * docs/examples/tut04-toyvm/fibonacci.toy: New.
 312         * docs/examples/tut04-toyvm/toyvm.c: New.
 313         * docs/index.rst: New.
 314         * docs/internals/index.rst: New.
 315         * docs/intro/factorial.png: New.
 316         * docs/intro/index.rst: New.
 317         * docs/intro/sum-of-squares.png: New.
 318         * docs/intro/tutorial01.rst: New.
 319         * docs/intro/tutorial02.rst: New.
 320         * docs/intro/tutorial03.rst: New.
 321         * docs/intro/tutorial04.rst: New.
 322         * docs/topics/contexts.rst: New.
 323         * docs/topics/expressions.rst: New.
 324         * docs/topics/functions.rst: New.
 325         * docs/topics/index.rst: New.
 326         * docs/topics/locations.rst: New.
 327         * docs/topics/objects.rst: New.
 328         * docs/topics/results.rst: New.
 329         * docs/topics/types.rst: New.
 330         * dummy-frontend.c: New.
 331         * jit-builtins.c: New.
 332         * jit-builtins.h: New.
 333         * jit-common.h: New.
 334         * jit-playback.c: New.
 335         * jit-playback.h: New.
 336         * jit-recording.c: New.
 337         * jit-recording.h: New.
 338         * libgccjit++.h: New.
 339         * libgccjit.c: New.
 340         * libgccjit.h: New.
 341         * libgccjit.map: New.
 342         * notes.txt: New.
 343
 344 2013-07-26  David Malcolm  <dmalcolm@redhat.com>
 345
 346         * Initial creation
 347
 348 Copyright (C) 2013-2014 Free Software Foundation, Inc.
 349
 350 Copying and distribution of this file, with or without modification,
 351 are permitted in any medium without royalty provided the copyright
 352 notice and this notice are preserved.