fix bug for promises; refactor vm_stack
This commit is contained in:
parent
af42c44645
commit
300c1a09a1
|
@ -68,6 +68,8 @@ static const char* info_runtime = "runtime";
|
|||
continue
|
||||
#define VM_VAR_JMP \
|
||||
U6A_VM_VAR_FN_REF(u6a_vf_j, ins - text)
|
||||
#define VM_VAR_FINALIZE \
|
||||
U6A_VM_VAR_FN_REF(u6a_vf_f, ins - text)
|
||||
#define CHECK_FORCE(log_func, err_val) \
|
||||
if (!force_exec) { \
|
||||
log_func(err_runtime, err_val); \
|
||||
|
@ -83,12 +85,12 @@ static const char* info_runtime = "runtime";
|
|||
if (UNLIKELY(!u6a_vm_stack_push2(fn_0, fn_1))) { \
|
||||
goto runtime_error; \
|
||||
}
|
||||
#define STACK_PUSH3(fn_0, fn_12) \
|
||||
if (UNLIKELY(!u6a_vm_stack_push3(fn_0, fn_12))) { \
|
||||
#define STACK_PUSH3(fn_0, fn_1, fn_2) \
|
||||
if (UNLIKELY(!u6a_vm_stack_push3(fn_0, fn_1, fn_2))) { \
|
||||
goto runtime_error; \
|
||||
}
|
||||
#define STACK_PUSH4(fn_0, fn_1, fn_23) \
|
||||
if (UNLIKELY(!u6a_vm_stack_push4(fn_0, fn_1, fn_23))) { \
|
||||
#define STACK_PUSH4(fn_0, fn_1, fn_2, fn_3) \
|
||||
if (UNLIKELY(!u6a_vm_stack_push4(fn_0, fn_1, fn_2, fn_3))) { \
|
||||
goto runtime_error; \
|
||||
}
|
||||
#define STACK_POP() \
|
||||
|
@ -251,9 +253,9 @@ u6a_runtime_execute(FILE* restrict istream, FILE* restrict ostream) {
|
|||
vm_var_fn_addref(tuple.v2.fn);
|
||||
vm_var_fn_addref(arg);
|
||||
if (ins - text == 0x03) {
|
||||
STACK_PUSH3(arg, tuple);
|
||||
STACK_PUSH3(arg, tuple.v2.fn, tuple.v1.fn);
|
||||
} else {
|
||||
STACK_PUSH4(VM_VAR_JMP, arg, tuple);
|
||||
STACK_PUSH4(VM_VAR_JMP, arg, tuple.v2.fn, tuple.v1.fn);
|
||||
}
|
||||
ACC_FN(arg);
|
||||
VM_JMP(0x00);
|
||||
|
@ -305,11 +307,11 @@ u6a_runtime_execute(FILE* restrict istream, FILE* restrict ostream) {
|
|||
VM_JMP(0x03);
|
||||
case u6a_vf_d1_s:
|
||||
tuple = u6a_vm_pool_get2(func.ref);
|
||||
STACK_PUSH1(tuple.v1.fn);
|
||||
STACK_PUSH3(vm_var_fn_addref(arg), VM_VAR_FINALIZE, tuple.v1.fn);
|
||||
ACC_FN(tuple.v2.fn);
|
||||
VM_JMP(0x03);
|
||||
case u6a_vf_d1_d:
|
||||
STACK_PUSH2(vm_var_fn_addref(arg), U6A_VM_VAR_FN_REF(u6a_vf_f, ins - text));
|
||||
STACK_PUSH2(vm_var_fn_addref(arg), VM_VAR_FINALIZE);
|
||||
VM_JMP(func.ref);
|
||||
case u6a_vf_v:
|
||||
vm_var_fn_free(acc);
|
||||
|
|
|
@ -154,12 +154,12 @@ u6a_vm_stack_push2(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1) {
|
|||
}
|
||||
|
||||
U6A_HOT bool
|
||||
u6a_vm_stack_push3(struct u6a_vm_var_fn v0, struct u6a_vm_var_tuple v12) {
|
||||
u6a_vm_stack_push3(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1, struct u6a_vm_var_fn v2) {
|
||||
struct vm_stack* vs = active_stack;
|
||||
if (LIKELY(vs->top + 3 < stack_seg_len)) {
|
||||
vs->elems[++vs->top] = v0;
|
||||
vs->elems[++vs->top] = v12.v2.fn;
|
||||
vs->elems[++vs->top] = v12.v1.fn;
|
||||
vs->elems[++vs->top] = v1;
|
||||
vs->elems[++vs->top] = v2;
|
||||
return true;
|
||||
}
|
||||
active_stack = vm_stack_create(vs, 2);
|
||||
|
@ -169,19 +169,20 @@ u6a_vm_stack_push3(struct u6a_vm_var_fn v0, struct u6a_vm_var_tuple v12) {
|
|||
}
|
||||
++vs->refcnt;
|
||||
active_stack->elems[0] = v0;
|
||||
active_stack->elems[1] = v12.v2.fn;
|
||||
active_stack->elems[2] = v12.v1.fn;
|
||||
active_stack->elems[1] = v1;
|
||||
active_stack->elems[2] = v2;
|
||||
return true;
|
||||
}
|
||||
|
||||
U6A_HOT bool
|
||||
u6a_vm_stack_push4(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1, struct u6a_vm_var_tuple v23) {
|
||||
u6a_vm_stack_push4(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1,
|
||||
struct u6a_vm_var_fn v2, struct u6a_vm_var_fn v3) {
|
||||
struct vm_stack* vs = active_stack;
|
||||
if (LIKELY(vs->top + 4 < stack_seg_len)) {
|
||||
vs->elems[++vs->top] = v0;
|
||||
vs->elems[++vs->top] = v1;
|
||||
vs->elems[++vs->top] = v23.v2.fn;
|
||||
vs->elems[++vs->top] = v23.v1.fn;
|
||||
vs->elems[++vs->top] = v2;
|
||||
vs->elems[++vs->top] = v3;
|
||||
return true;
|
||||
}
|
||||
active_stack = vm_stack_create(vs, 3);
|
||||
|
@ -192,8 +193,8 @@ u6a_vm_stack_push4(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1, struct u6a_
|
|||
++vs->refcnt;
|
||||
active_stack->elems[0] = v0;
|
||||
active_stack->elems[1] = v1;
|
||||
active_stack->elems[2] = v23.v2.fn;
|
||||
active_stack->elems[3] = v23.v1.fn;
|
||||
active_stack->elems[2] = v2;
|
||||
active_stack->elems[3] = v3;
|
||||
return true;
|
||||
}
|
||||
|
||||
|
|
|
@ -41,10 +41,11 @@ u6a_vm_stack_push2(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1);
|
|||
// Functions push3 and push4 are made for the s2 function to alleviate overhead caused by hot split
|
||||
|
||||
bool
|
||||
u6a_vm_stack_push3(struct u6a_vm_var_fn v0, struct u6a_vm_var_tuple v12);
|
||||
u6a_vm_stack_push3(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1, struct u6a_vm_var_fn v2);
|
||||
|
||||
bool
|
||||
u6a_vm_stack_push4(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1, struct u6a_vm_var_tuple v23);
|
||||
u6a_vm_stack_push4(struct u6a_vm_var_fn v0, struct u6a_vm_var_fn v1,
|
||||
struct u6a_vm_var_fn v2, struct u6a_vm_var_fn v3);
|
||||
|
||||
bool
|
||||
u6a_vm_stack_pop();
|
||||
|
|
Loading…
Reference in New Issue