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#ifndef BUILTIN_H_INCLUDED
#define BUILTIN_H_INCLUDED
// invoke
struct rb_builtin_function {
// for invocation
const void * const func_ptr;
const int argc;
// for load
const int index;
const char * const name;
// for jit
void (*compiler)(FILE *, long);
};
#define RB_BUILTIN_FUNCTION(_i, _name, _fname, _arity, _compiler) {\
.name = #_name, \
.func_ptr = (void *)_fname, \
.argc = _arity, \
.index = _i, \
.compiler = _compiler, \
}
void rb_load_with_builtin_functions(const char *feature_name, const struct rb_builtin_function *table);
#ifndef rb_execution_context_t
typedef struct rb_execution_context_struct rb_execution_context_t;
#define rb_execution_context_t rb_execution_context_t
#endif
/* The following code is generated by the following Ruby script:
16.times{|i|
args = (i > 0 ? ', ' : '') + (0...i).map{"VALUE"}.join(', ')
puts "static inline void rb_builtin_function_check_arity#{i}(VALUE (*f)(rb_execution_context_t *ec, VALUE self#{args})){}"
}
*/
static inline void rb_builtin_function_check_arity0(VALUE (*f)(rb_execution_context_t *ec, VALUE self)){}
static inline void rb_builtin_function_check_arity1(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE)){}
static inline void rb_builtin_function_check_arity2(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity3(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity4(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity5(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity6(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity7(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity8(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity9(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity10(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity11(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity12(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity13(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity14(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
static inline void rb_builtin_function_check_arity15(VALUE (*f)(rb_execution_context_t *ec, VALUE self, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE, VALUE)){}
VALUE rb_vm_lvar_exposed(rb_execution_context_t *ec, int index);
// __builtin_inline!
PUREFUNC(static inline VALUE rb_vm_lvar(rb_execution_context_t *ec, int index));
static inline VALUE
rb_vm_lvar(rb_execution_context_t *ec, int index)
{
#if VM_CORE_H_EC_DEFINED
return ec->cfp->ep[index];
#else
return rb_vm_lvar_exposed(ec, index);
#endif
}
// dump/load
struct builtin_binary {
const char *feature; // feature name
const unsigned char *bin; // binary by ISeq#to_binary
size_t bin_size;
};
// mjit
RBIMPL_ATTR_MAYBE_UNUSED()
static void
mjit_invokebuiltin_default_compiler(FILE *f, const struct rb_builtin_function *bf, long index)
{
if (index >= 0) {
fprintf(f, "val = vm_invoke_builtin(ec, GET_CFP(), %p, STACK_ADDR_FROM_TOP(%d));\n",
(const void *)bf, bf->argc);
}
else {
fprintf(f, "val = vm_invoke_builtin_delegate(ec, GET_CFP(), %p, %ld);\n",
(const void *)bf, index);
}
}
#endif // BUILTIN_H_INCLUDED
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