11 // =======================================================================
13 // =======================================================================
16 oberon_generator_open_block(gen_context_t
* gen_context
, gcc_jit_block
* gcc_block
)
18 gen_block_t
* block
= malloc(sizeof *block
);
19 memset(block
, 0, sizeof *block
);
21 block
-> gcc_block
= gcc_block
;
22 block
-> up
= gen_context
-> block
;
24 gen_context
-> block
= block
;
28 oberon_generator_close_block(gen_context_t
* gen_context
)
30 gen_context
-> block
= gen_context
-> block
-> up
;
34 oberon_generator_init_context(oberon_context_t
* ctx
)
36 gen_context_t
* gen_context
= malloc(sizeof *gen_context
);
37 memset(gen_context
, 0, sizeof *gen_context
);
39 gcc_jit_context
* gcc_context
;
40 gcc_context
= gcc_jit_context_acquire();
42 ctx
-> gen_context
= gen_context
;
43 gen_context
-> gcc_context
= gcc_context
;
47 oberon_generator_destroy_context(oberon_context_t
* ctx
)
49 gen_context_t
* gen_context
= ctx
-> gen_context
;
50 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
52 gcc_jit_context_release(gcc_context
);
56 oberon_generator_init_type(oberon_context_t
* ctx
, oberon_type_t
* type
)
58 gen_type_t
* gen_type
= malloc(sizeof *gen_type
);
59 memset(gen_type
, 0, sizeof *gen_type
);
60 type
-> gen_type
= gen_type
;
62 gen_context_t
* gen_context
= ctx
-> gen_context
;
63 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
65 gcc_jit_type
* gcc_type
= NULL
;
66 gcc_jit_struct
* gcc_struct
= NULL
;
67 if(type
-> class == OBERON_TYPE_VOID
)
69 gcc_type
= gcc_jit_context_get_type(gcc_context
, GCC_JIT_TYPE_VOID
);
71 else if(type
-> class == OBERON_TYPE_INTEGER
)
73 gcc_type
= gcc_jit_context_get_int_type(gcc_context
, type
-> size
, 1);
75 else if(type
-> class == OBERON_TYPE_BOOLEAN
)
77 gcc_type
= gcc_jit_context_get_type(gcc_context
, GCC_JIT_TYPE_BOOL
);
79 else if(type
-> class == OBERON_TYPE_ARRAY
)
81 gen_type_t
* gen_base
= type
-> base
-> gen_type
;
82 gcc_jit_type
* gcc_base
= gen_base
-> gcc_type
;
83 gcc_type
= gcc_jit_context_new_array_type(gcc_context
, NULL
, gcc_base
, type
-> size
);
85 else if(type
-> class == OBERON_TYPE_RECORD
)
88 snprintf(name
, 32, "RECORD%u", gen_context
-> record_count
);
89 gen_context
-> record_count
+= 1;
91 gcc_struct
= gcc_jit_context_new_opaque_struct(gcc_context
, NULL
, name
);
92 gcc_type
= gcc_jit_struct_as_type(gcc_struct
);
94 else if(type
-> class == OBERON_TYPE_POINTER
)
96 gen_type_t
* gen_base
= type
-> base
-> gen_type
;
97 gcc_jit_type
* gcc_base
= gen_base
-> gcc_type
;
98 gcc_type
= gcc_jit_type_get_pointer(gcc_base
);
100 else if(type
-> class == OBERON_TYPE_PROCEDURE
)
102 int num_params
= type
-> num_decl
;
103 gcc_jit_type
* params
[num_params
];
104 oberon_object_t
* o
= type
-> decl
;
105 for(int i
= 0; i
< num_params
; i
++)
107 gen_type_t
* gen_type
= o
-> type
-> gen_type
;
108 params
[i
] = gen_type
-> gcc_type
;
112 gen_type_t
* base
= type
-> base
-> gen_type
;
113 gcc_jit_type
* result_type
= base
-> gcc_type
;
115 gcc_type
= gcc_jit_context_new_function_ptr_type(
116 gcc_context
, NULL
, result_type
, num_params
, params
, 0
121 oberon_error(ctx
, "oberon_generator_init_type: invalid type class %i", type
-> class);
125 gen_type
-> gcc_type
= gcc_type
;
126 gen_type
-> gcc_struct
= gcc_struct
;
130 oberon_generator_init_record(oberon_context_t
* ctx
, oberon_type_t
* type
)
132 assert(type
-> class == OBERON_TYPE_RECORD
);
134 gen_type_t
* gen_type
= type
-> gen_type
;
135 gcc_jit_struct
* gcc_struct
= gen_type
-> gcc_struct
;
137 // TODO type exstension
139 int num_fields
= type
-> num_decl
;
140 gcc_jit_field
* fields
[num_fields
];
141 oberon_object_t
* o
= type
-> decl
;
142 for(int i
= 0; i
< num_fields
; i
++)
144 assert(o
-> class == OBERON_CLASS_FIELD
);
145 gen_var_t
* var
= o
-> gen_var
;
146 fields
[i
] = var
-> gcc_field
;
150 gcc_jit_struct_set_fields (gcc_struct
, NULL
, num_fields
, fields
);
152 //gcc_struct = gcc_jit_context_new_struct_type(gcc_context, NULL, "", num_fields, fields);
156 oberon_generator_get_full_name(char * name
, int max_len
, oberon_object_t
* x
)
169 case OBERON_CLASS_FIELD
:
170 case OBERON_CLASS_PARAM
:
171 case OBERON_CLASS_VAR_PARAM
:
172 /* В локальных областях префиксы излишни */
175 oberon_generator_get_full_name(parent
, 256, x
-> parent
);
179 if(strlen(parent
) > 0)
181 snprintf(name
, max_len
, "%s_%s", parent
, x
-> name
);
185 snprintf(name
, max_len
, "%s", x
-> name
);
190 oberon_generator_init_var(oberon_context_t
* ctx
, oberon_object_t
* var
)
192 gen_context_t
* gen_context
= ctx
-> gen_context
;
193 gen_type_t
* gen_type
= var
-> type
-> gen_type
;
195 gen_var_t
* gen_var
= malloc(sizeof *gen_var
);
196 memset(gen_var
, 0, sizeof *gen_var
);
197 var
-> gen_var
= gen_var
;
199 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
200 gcc_jit_type
* gcc_type
= gen_type
-> gcc_type
;
203 oberon_generator_get_full_name(name
, 256, var
);
205 gcc_jit_lvalue
* gcc_lvalue
= NULL
;
206 gcc_jit_param
* gcc_param
= NULL
;
207 gcc_jit_field
* gcc_field
= NULL
;
208 if(var
-> class == OBERON_CLASS_VAR
)
212 gen_proc_t
* gen_func
= var
-> parent
-> gen_proc
;
213 gcc_jit_function
* func
= gen_func
-> gcc_func
;
215 gcc_lvalue
= gcc_jit_function_new_local(func
, NULL
, gcc_type
, name
);
219 gcc_lvalue
= gcc_jit_context_new_global(
220 gcc_context
, NULL
, GCC_JIT_GLOBAL_INTERNAL
, gcc_type
, name
224 else if(var
-> class == OBERON_CLASS_PARAM
)
226 gcc_param
= gcc_jit_context_new_param(gcc_context
, NULL
, gcc_type
, name
);
227 gcc_lvalue
= gcc_jit_param_as_lvalue(gcc_param
);
229 else if(var
-> class == OBERON_CLASS_VAR_PARAM
)
231 gcc_type
= gcc_jit_type_get_pointer(gcc_type
);
232 gcc_param
= gcc_jit_context_new_param(gcc_context
, NULL
, gcc_type
, name
);
233 gcc_lvalue
= gcc_jit_param_as_lvalue(gcc_param
);
235 else if(var
-> class == OBERON_CLASS_FIELD
)
237 gcc_field
= gcc_jit_context_new_field(gcc_context
, NULL
, gcc_type
, name
);
241 oberon_error(ctx
, "oberon_generator_init_var: invalid class %i", var
-> class);
244 gen_var
-> gcc_lvalue
= gcc_lvalue
;
245 gen_var
-> gcc_param
= gcc_param
;
246 gen_var
-> gcc_field
= gcc_field
;
250 oberon_generator_init_proc(oberon_context_t
* ctx
, oberon_object_t
* proc
)
254 oberon_error(ctx
, "generator: local procedures not supported");
257 gen_context_t
* gen_context
= ctx
-> gen_context
;
258 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
260 gen_proc_t
* gen_proc
= malloc(sizeof *gen_proc
);
261 memset(gen_proc
, 0, sizeof *gen_proc
);
262 proc
-> gen_proc
= gen_proc
;
265 oberon_generator_get_full_name(name
, 256, proc
);
267 gen_type_t
* gen_result_type
= proc
-> type
-> base
-> gen_type
;
268 gcc_jit_type
* result_type
= gen_result_type
-> gcc_type
;
270 /* Строим список параметров */
271 int num_param
= proc
-> type
-> num_decl
;
272 oberon_object_t
* o
= proc
-> type
-> decl
;
273 gcc_jit_param
* params
[num_param
];
274 for(int i
= 0; i
< num_param
; i
++)
276 gen_var_t
* param_var
= o
-> gen_var
;
277 params
[i
] = param_var
-> gcc_param
;
281 gcc_jit_function
* gcc_func
;
282 gcc_func
= gcc_jit_context_new_function(
283 gcc_context
, NULL
, GCC_JIT_FUNCTION_EXPORTED
, result_type
, name
, num_param
, params
, 0
286 gen_proc
-> gcc_func
= gcc_func
;
289 // =======================================================================
291 // =======================================================================
293 static gcc_jit_rvalue
* rvalue_from_item(oberon_context_t
* ctx
, oberon_item_t
* item
);
294 static gcc_jit_rvalue
* rvalue_from_expr(oberon_context_t
* ctx
, oberon_expr_t
* expr
);
297 oberon_generate_begin_module(oberon_context_t
* ctx
)
299 gen_context_t
* gen_context
= ctx
-> gen_context
;
300 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
303 snprintf(name
, 256, "%s_BEGIN", ctx
-> mod
-> name
);
305 gcc_jit_type
* void_type
= gcc_jit_context_get_type(gcc_context
, GCC_JIT_TYPE_VOID
);
306 gcc_jit_function
* func
= gcc_jit_context_new_function(
307 gcc_context
, NULL
, GCC_JIT_FUNCTION_EXPORTED
, void_type
, name
, 0, NULL
, 0
309 gcc_jit_block
* gcc_block
= gcc_jit_function_new_block(func
, NULL
);
311 oberon_generator_open_block(gen_context
, gcc_block
);
315 oberon_generate_end_module(oberon_context_t
* ctx
)
317 gen_context_t
* gen_context
= ctx
-> gen_context
;
318 gcc_jit_block
* gcc_block
= gen_context
-> block
-> gcc_block
;
320 gcc_jit_block_end_with_void_return(gcc_block
, NULL
);
322 oberon_generator_close_block(gen_context
);
326 oberon_generate_begin_proc(oberon_context_t
* ctx
, oberon_object_t
* proc
)
328 gen_context_t
* gen_context
= ctx
-> gen_context
;
329 gen_proc_t
* gen_proc
= proc
-> gen_proc
;
331 gcc_jit_function
* func
= gen_proc
-> gcc_func
;
332 gcc_jit_block
* gcc_block
= gcc_jit_function_new_block(func
, NULL
);
334 oberon_generator_open_block(gen_context
, gcc_block
);
338 oberon_generate_call_proc(oberon_context_t
* ctx
, oberon_expr_t
* desig
)
340 gen_context_t
* gen_context
= ctx
-> gen_context
;
341 gen_block_t
* gen_block
= gen_context
-> block
;
342 gcc_jit_block
* block
= gen_block
-> gcc_block
;
344 gcc_jit_rvalue
* return_value
;
345 return_value
= rvalue_from_expr(ctx
, desig
);
346 gcc_jit_block_add_eval(block
, NULL
, return_value
);
350 oberon_generate_end_proc(oberon_context_t
* ctx
)
352 gen_context_t
* gen_context
= ctx
-> gen_context
;
353 oberon_generator_close_block(gen_context
);
357 oberon_generate_return(oberon_context_t
* ctx
, oberon_expr_t
* expr
)
359 gen_context_t
* gen_context
= ctx
-> gen_context
;
360 gen_block_t
* gen_block
= gen_context
-> block
;
361 gcc_jit_block
* gcc_block
= gen_block
-> gcc_block
;
365 gcc_jit_block_end_with_void_return(gcc_block
, NULL
);
369 gcc_jit_rvalue
* r
= rvalue_from_expr(ctx
, expr
);
370 gcc_jit_block_end_with_return(gcc_block
, NULL
, r
);
374 static gcc_jit_lvalue
*
375 lvalue_from_item(oberon_context_t
* ctx
, oberon_item_t
* item
)
377 gen_context_t
* gen_context
= ctx
-> gen_context
;
378 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
380 gcc_jit_lvalue
* left
;
382 if(item
-> mode
== MODE_VAR
)
384 if(item
-> var
-> class == OBERON_CLASS_PROC
)
386 oberon_error(ctx
, "casting static procedure to pointer not supported by generator");
389 gen_var_t
* gen_var
= item
-> var
-> gen_var
;
390 left
= gen_var
-> gcc_lvalue
;
391 if(item
-> var
-> class == OBERON_CLASS_VAR_PARAM
)
393 gcc_jit_rvalue
* r
= gcc_jit_lvalue_as_rvalue(left
);
394 left
= gcc_jit_rvalue_dereference(r
, NULL
);
397 else if(item
-> mode
== MODE_INDEX
)
399 assert(item
-> num_args
== 1);
400 gcc_jit_rvalue
* parent
= rvalue_from_item(ctx
, item
-> parent
);
401 gcc_jit_rvalue
* index
= rvalue_from_expr(ctx
, item
-> args
);
402 left
= gcc_jit_context_new_array_access(gcc_context
, NULL
, parent
, index
);
404 else if(item
-> mode
== MODE_FIELD
)
406 printf("lvalue_from_item: %s\n", item
-> var
-> name
);
407 gen_var_t
* gen_var
= item
-> var
-> gen_var
;
408 gcc_jit_field
* gcc_field
= gen_var
-> gcc_field
;
410 gcc_jit_lvalue
* parent
= lvalue_from_item(ctx
, item
-> parent
);
411 left
= gcc_jit_lvalue_access_field(parent
, NULL
, gcc_field
);
413 else if(item
-> mode
== MODE_DEREF
)
415 gcc_jit_rvalue
* parent
= rvalue_from_item(ctx
, item
-> parent
);
416 left
= gcc_jit_rvalue_dereference(parent
, NULL
);
420 oberon_error(ctx
, "invalid lvalue expression");
426 static gcc_jit_lvalue
*
427 lvalue_from_expr(oberon_context_t
*ctx
, oberon_expr_t
* expr
)
429 gcc_jit_lvalue
* left
;
430 oberon_item_t
* item
;
434 item
= (oberon_item_t
*) expr
;
435 left
= lvalue_from_item(ctx
, item
);
439 oberon_error(ctx
, "invalid lvalue expression");
445 static gcc_jit_rvalue
*
446 rvalue_from_item(oberon_context_t
* ctx
, oberon_item_t
* item
)
448 gen_context_t
* gen_context
= ctx
-> gen_context
;
449 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
451 gcc_jit_rvalue
* right
;
452 if(item
-> mode
== MODE_VAR
)
454 gcc_jit_lvalue
* left
= lvalue_from_item(ctx
, item
);
455 right
= gcc_jit_lvalue_as_rvalue(left
);
457 else if(item
-> mode
== MODE_INTEGER
)
459 gcc_jit_type
* int_type
= gcc_jit_context_get_type(gcc_context
, GCC_JIT_TYPE_INT
);
460 right
= gcc_jit_context_new_rvalue_from_int(gcc_context
, int_type
, item
-> integer
);
462 else if(item
-> mode
== MODE_BOOLEAN
)
464 gcc_jit_type
* bool_type
= gcc_jit_context_get_type(gcc_context
, GCC_JIT_TYPE_BOOL
);
467 right
= gcc_jit_context_one(gcc_context
, bool_type
);
471 right
= gcc_jit_context_zero(gcc_context
, bool_type
);
474 else if(item
-> mode
== MODE_CALL
)
476 oberon_type_t
* signature
= item
-> var
-> type
;
477 gen_proc_t
* gen_proc
= item
-> var
-> gen_proc
;
479 int num_args
= item
-> num_args
;
480 gcc_jit_rvalue
*args
[num_args
];
482 oberon_expr_t
* expr
= item
-> args
;
483 oberon_object_t
* arg_param
= signature
-> decl
;
484 for(int i
= 0; i
< num_args
; i
++)
486 if(arg_param
-> class == OBERON_CLASS_VAR_PARAM
)
488 gcc_jit_lvalue
* left
= lvalue_from_expr(ctx
, expr
);
489 args
[i
] = gcc_jit_lvalue_get_address(left
, NULL
);
493 args
[i
] = rvalue_from_expr(ctx
, expr
);
496 arg_param
= arg_param
-> next
;
499 gcc_jit_rvalue
* fnptr
;
500 gcc_jit_function
* func
;
501 switch(item
-> var
-> class)
503 case OBERON_CLASS_PROC
:
504 func
= gen_proc
-> gcc_func
;
505 right
= gcc_jit_context_new_call(
506 gcc_context
, NULL
, func
, num_args
, args
509 case OBERON_CLASS_VAR
:
510 case OBERON_CLASS_VAR_PARAM
:
511 case OBERON_CLASS_PARAM
:
512 fnptr
= gcc_jit_lvalue_as_rvalue(item
-> var
-> gen_var
-> gcc_lvalue
);
513 right
= gcc_jit_context_new_call_through_ptr(
514 gcc_context
, NULL
, fnptr
, num_args
, args
522 else if(item
-> mode
== MODE_INDEX
)
524 gcc_jit_lvalue
* left
= lvalue_from_item(ctx
, item
);
525 right
= gcc_jit_lvalue_as_rvalue(left
);
527 else if(item
-> mode
== MODE_FIELD
)
529 gen_var_t
* gen_var
= item
-> var
-> gen_var
;
530 gcc_jit_field
* gcc_field
= gen_var
-> gcc_field
;
532 gcc_jit_rvalue
* parent
= rvalue_from_item(ctx
, item
-> parent
);
533 right
= gcc_jit_rvalue_access_field(parent
, NULL
, gcc_field
);
535 else if(item
-> mode
== MODE_DEREF
)
537 gcc_jit_lvalue
* left
= lvalue_from_item(ctx
, item
);
538 right
= gcc_jit_lvalue_as_rvalue(left
);
540 else if(item
-> mode
== MODE_NIL
)
542 gcc_jit_type
* type
= gcc_jit_context_get_type(gcc_context
, GCC_JIT_TYPE_VOID_PTR
);
543 right
= gcc_jit_context_null(gcc_context
, type
);
547 oberon_error(ctx
, "rvalue_from_item: invalid mode %i", item
-> mode
);
554 int type
; // 0 - unary, 1 - binary, 2 - comp
556 enum gcc_jit_unary_op unary_op
;
557 enum gcc_jit_binary_op binary_op
;
558 enum gcc_jit_comparison comp_op
;
561 { 0, .unary_op
= GCC_JIT_UNARY_OP_MINUS
},
562 { 0, .unary_op
= GCC_JIT_UNARY_OP_BITWISE_NEGATE
},
563 { 0, .unary_op
= GCC_JIT_UNARY_OP_LOGICAL_NEGATE
},
564 { 0, .unary_op
= GCC_JIT_UNARY_OP_ABS
},
566 { 1, .binary_op
= GCC_JIT_BINARY_OP_PLUS
},
567 { 1, .binary_op
= GCC_JIT_BINARY_OP_MINUS
},
568 { 1, .binary_op
= GCC_JIT_BINARY_OP_MULT
},
569 { 1, .binary_op
= GCC_JIT_BINARY_OP_DIVIDE
},
570 { 1, .binary_op
= GCC_JIT_BINARY_OP_MODULO
},
571 { 1, .binary_op
= GCC_JIT_BINARY_OP_BITWISE_AND
},
572 { 1, .binary_op
= GCC_JIT_BINARY_OP_BITWISE_XOR
},
573 { 1, .binary_op
= GCC_JIT_BINARY_OP_BITWISE_OR
},
574 { 1, .binary_op
= GCC_JIT_BINARY_OP_LOGICAL_AND
},
575 { 1, .binary_op
= GCC_JIT_BINARY_OP_LOGICAL_OR
},
577 { 2, .comp_op
= GCC_JIT_COMPARISON_EQ
},
578 { 2, .comp_op
= GCC_JIT_COMPARISON_NE
},
579 { 2, .comp_op
= GCC_JIT_COMPARISON_LT
},
580 { 2, .comp_op
= GCC_JIT_COMPARISON_LE
},
581 { 2, .comp_op
= GCC_JIT_COMPARISON_GT
},
582 { 2, .comp_op
= GCC_JIT_COMPARISON_GE
}
585 static gcc_jit_rvalue
*
586 rvalue_from_operator(oberon_context_t
* ctx
, oberon_oper_t
* operator)
588 gcc_jit_rvalue
* right
;
590 gen_context_t
* gen_context
= ctx
-> gen_context
;
591 gen_type_t
* gen_type
= operator -> result
-> gen_type
;
592 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
593 gcc_jit_type
* result_type
= gen_type
-> gcc_type
;
595 int expr_type
= op_table
[operator -> op
].type
;
598 enum gcc_jit_unary_op op
= op_table
[operator -> op
].unary_op
;
599 gcc_jit_rvalue
* l
= rvalue_from_expr(ctx
, operator -> left
);
600 right
= gcc_jit_context_new_unary_op(gcc_context
, NULL
, op
, result_type
, l
);
602 else if(expr_type
== 1)
604 enum gcc_jit_unary_op op
= op_table
[operator -> op
].binary_op
;
605 gcc_jit_rvalue
* l
= rvalue_from_expr(ctx
, operator -> left
);
606 gcc_jit_rvalue
* r
= rvalue_from_expr(ctx
, operator -> right
);
607 right
= gcc_jit_context_new_binary_op(gcc_context
, NULL
, op
, result_type
, l
, r
);
609 else if(expr_type
== 2)
611 enum gcc_jit_comparison op
= op_table
[operator -> op
].comp_op
;
612 gcc_jit_rvalue
* l
= rvalue_from_expr(ctx
, operator -> left
);
613 gcc_jit_rvalue
* r
= rvalue_from_expr(ctx
, operator -> right
);
614 right
= gcc_jit_context_new_comparison(gcc_context
, NULL
, op
, l
, r
);
618 oberon_error(ctx
, "rvalue_from_operator: wat");
624 static gcc_jit_rvalue
*
625 rvalue_from_expr(oberon_context_t
* ctx
, oberon_expr_t
* expr
)
627 gcc_jit_rvalue
* right
;
631 oberon_item_t
* item
= (oberon_item_t
*) expr
;
632 right
= rvalue_from_item(ctx
, item
);
636 oberon_oper_t
* operator = (oberon_oper_t
*) expr
;
637 right
= rvalue_from_operator(ctx
, operator);
644 oberon_generate_assign(oberon_context_t
* ctx
, oberon_expr_t
* src
, oberon_expr_t
* dst
)
646 gcc_jit_lvalue
* left
;
647 left
= lvalue_from_expr(ctx
, dst
);
649 gcc_jit_rvalue
* right
;
650 right
= rvalue_from_expr(ctx
, src
);
654 if(src
-> item
.mode
== MODE_NIL
)
656 gen_context_t
* gen_context
= ctx
-> gen_context
;
657 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
658 gen_type_t
* gen_type
= dst
-> result
-> gen_type
;
659 gcc_jit_type
* cast_to_type
= gen_type
-> gcc_type
;
660 right
= gcc_jit_context_new_cast(gcc_context
, NULL
, right
, cast_to_type
);
664 printf("oberon_generate_assign: class %i := class %i\n", dst
-> result
-> class, src
-> result
-> class);
666 gen_context_t
* gen_context
= ctx
-> gen_context
;
667 gen_block_t
* gen_block
= gen_context
-> block
;
668 gcc_jit_block
* gcc_block
= gen_block
-> gcc_block
;
669 gcc_jit_block_add_assignment(gcc_block
, NULL
, left
, right
);
673 oberon_generate_code(oberon_context_t
* ctx
)
675 gen_context_t
* gen_context
= ctx
-> gen_context
;
676 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
678 gcc_jit_result
* gcc_result
;
679 gcc_result
= gcc_jit_context_compile(gcc_context
);
681 gen_context
-> gcc_result
= gcc_result
;
683 // ctx -> mod -> begin = gcc_jit_result_get_code(gcc_result, "BEGIN");
687 oberon_generator_dump(oberon_context_t
* ctx
, char * path
)
689 gen_context_t
* gen_context
= ctx
-> gen_context
;
690 gcc_jit_context
* gcc_context
= gen_context
-> gcc_context
;
691 gcc_jit_context_dump_to_file(gcc_context
, path
, 0);
695 oberon_generator_get_procedure(oberon_context_t
* ctx
, const char * name
)
697 gen_context_t
* gen_context
= ctx
-> gen_context
;
698 gcc_jit_result
* gcc_result
= gen_context
-> gcc_result
;
700 return gcc_jit_result_get_code(gcc_result
, name
);
704 oberon_generator_get_var(oberon_context_t
* ctx
, const char * name
)
706 gen_context_t
* gen_context
= ctx
-> gen_context
;
707 gcc_jit_result
* gcc_result
= gen_context
-> gcc_result
;
709 return gcc_jit_result_get_global(gcc_result
, name
);