github.com/goccy/go-jit@v0.0.0-20200514131505-ff78d45cf6af/internal/ccall/include/jit/jit-function.h (about)

     1  /*
     2   * jit-function.h - Functions for manipulating functions blocks.
     3   *
     4   * Copyright (C) 2004  Southern Storm Software, Pty Ltd.
     5   *
     6   * The libjit library is free software: you can redistribute it and/or
     7   * modify it under the terms of the GNU Lesser General Public License
     8   * as published by the Free Software Foundation, either version 2.1 of
     9   * the License, or (at your option) any later version.
    10   *
    11   * The libjit library is distributed in the hope that it will be useful,
    12   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    14   * Lesser General Public License for more details.
    15   *
    16   * You should have received a copy of the GNU Lesser General Public
    17   * License along with the libjit library.  If not, see
    18   * <http://www.gnu.org/licenses/>.
    19   */
    20  
    21  #ifndef	_JIT_FUNCTION_H
    22  #define	_JIT_FUNCTION_H
    23  
    24  #include <jit/jit-common.h>
    25  
    26  #ifdef	__cplusplus
    27  extern	"C" {
    28  #endif
    29  
    30  /* Optimization levels */
    31  #define JIT_OPTLEVEL_NONE	0
    32  #define JIT_OPTLEVEL_NORMAL	1
    33  
    34  jit_function_t jit_function_create
    35  	(jit_context_t context, jit_type_t signature) JIT_NOTHROW;
    36  jit_function_t jit_function_create_nested
    37  	(jit_context_t context, jit_type_t signature,
    38  	 jit_function_t parent) JIT_NOTHROW;
    39  void jit_function_abandon(jit_function_t func) JIT_NOTHROW;
    40  jit_context_t jit_function_get_context(jit_function_t func) JIT_NOTHROW;
    41  jit_type_t jit_function_get_signature(jit_function_t func) JIT_NOTHROW;
    42  int jit_function_set_meta
    43  	(jit_function_t func, int type, void *data,
    44  	 jit_meta_free_func free_data, int build_only) JIT_NOTHROW;
    45  void *jit_function_get_meta(jit_function_t func, int type) JIT_NOTHROW;
    46  void jit_function_free_meta(jit_function_t func, int type) JIT_NOTHROW;
    47  jit_function_t jit_function_next
    48  	(jit_context_t context, jit_function_t prev) JIT_NOTHROW;
    49  jit_function_t jit_function_previous
    50  	(jit_context_t context, jit_function_t prev) JIT_NOTHROW;
    51  jit_block_t jit_function_get_entry(jit_function_t func) JIT_NOTHROW;
    52  jit_block_t jit_function_get_current(jit_function_t func) JIT_NOTHROW;
    53  jit_function_t jit_function_get_nested_parent(jit_function_t func) JIT_NOTHROW;
    54  void jit_function_set_parent_frame(jit_function_t func,
    55  	jit_value_t parent_frame) JIT_NOTHROW;
    56  int jit_function_compile(jit_function_t func) JIT_NOTHROW;
    57  int jit_function_is_compiled(jit_function_t func) JIT_NOTHROW;
    58  void jit_function_set_recompilable(jit_function_t func) JIT_NOTHROW;
    59  void jit_function_clear_recompilable(jit_function_t func) JIT_NOTHROW;
    60  int jit_function_is_recompilable(jit_function_t func) JIT_NOTHROW;
    61  int jit_function_compile_entry(jit_function_t func, void **entry_point) JIT_NOTHROW;
    62  void jit_function_setup_entry(jit_function_t func, void *entry_point) JIT_NOTHROW;
    63  void *jit_function_to_closure(jit_function_t func) JIT_NOTHROW;
    64  jit_function_t jit_function_from_closure
    65  	(jit_context_t context, void *closure) JIT_NOTHROW;
    66  jit_function_t jit_function_from_pc
    67  	(jit_context_t context, void *pc, void **handler) JIT_NOTHROW;
    68  void *jit_function_to_vtable_pointer(jit_function_t func) JIT_NOTHROW;
    69  jit_function_t jit_function_from_vtable_pointer
    70  	(jit_context_t context, void *vtable_pointer) JIT_NOTHROW;
    71  void jit_function_set_on_demand_compiler
    72  	(jit_function_t func, jit_on_demand_func on_demand) JIT_NOTHROW;
    73  jit_on_demand_func jit_function_get_on_demand_compiler(jit_function_t func) JIT_NOTHROW;
    74  int jit_function_apply
    75  	(jit_function_t func, void **args, void *return_area);
    76  int jit_function_apply_vararg
    77  	(jit_function_t func, jit_type_t signature, void **args, void *return_area);
    78  void jit_function_set_optimization_level
    79  	(jit_function_t func, unsigned int level) JIT_NOTHROW;
    80  unsigned int jit_function_get_optimization_level
    81  	(jit_function_t func) JIT_NOTHROW;
    82  unsigned int jit_function_get_max_optimization_level(void) JIT_NOTHROW;
    83  jit_label_t jit_function_reserve_label(jit_function_t func) JIT_NOTHROW;
    84  int jit_function_labels_equal(jit_function_t func, jit_label_t label, jit_label_t label2);
    85  int jit_optimize(jit_function_t func);
    86  int jit_compile(jit_function_t func);
    87  int jit_compile_entry(jit_function_t func, void **entry_point);
    88  
    89  #ifdef	__cplusplus
    90  };
    91  #endif
    92  
    93  #endif /* _JIT_FUNCTION_H */