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GH-135379: Remove types from stack items in code generator. (GH-135384)

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* Make casts explicit in the instruction definitions
This commit is contained in:
Mark Shannon 2025-06-11 15:52:25 +01:00 • committed by GitHub
parent 49d72365cd
commit c87b5b2cb6
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GPG key ID: B5690EEEBB952194
13 changed files with 257 additions and 255 deletions
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63
Python/bytecodes.c
View file

@ -985,12 +985,13 @@ dummy_func(
STAT_INC(BINARY_OP, hit);
}
op(_BINARY_OP_SUBSCR_INIT_CALL, (container, sub, getitem -- new_frame: _PyInterpreterFrame* )) {
new_frame = _PyFrame_PushUnchecked(tstate, getitem, 2, frame);
new_frame->localsplus[0] = container;
new_frame->localsplus[1] = sub;
op(_BINARY_OP_SUBSCR_INIT_CALL, (container, sub, getitem -- new_frame)) {
_PyInterpreterFrame* pushed_frame = _PyFrame_PushUnchecked(tstate, getitem, 2, frame);
pushed_frame->localsplus[0] = container;
pushed_frame->localsplus[1] = sub;
INPUTS_DEAD();
frame->return_offset = INSTRUCTION_SIZE;
new_frame = PyStackRef_Wrap(pushed_frame);
}
macro(BINARY_OP_SUBSCR_GETITEM) =
@ -1296,20 +1297,21 @@ dummy_func(
macro(SEND) = _SPECIALIZE_SEND + _SEND;
op(_SEND_GEN_FRAME, (receiver, v -- receiver, gen_frame: _PyInterpreterFrame *)) {
op(_SEND_GEN_FRAME, (receiver, v -- receiver, gen_frame)) {
PyGenObject *gen = (PyGenObject *)PyStackRef_AsPyObjectBorrow(receiver);
DEOPT_IF(Py_TYPE(gen) != &PyGen_Type && Py_TYPE(gen) != &PyCoro_Type);
DEOPT_IF(gen->gi_frame_state >= FRAME_EXECUTING);
STAT_INC(SEND, hit);
gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_MakeHeapSafe(v));
_PyInterpreterFrame *pushed_frame = &gen->gi_iframe;
_PyFrame_StackPush(pushed_frame, PyStackRef_MakeHeapSafe(v));
DEAD(v);
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
assert(INSTRUCTION_SIZE + oparg <= UINT16_MAX);
frame->return_offset = (uint16_t)(INSTRUCTION_SIZE + oparg);
gen_frame->previous = frame;
pushed_frame->previous = frame;
gen_frame = PyStackRef_Wrap(pushed_frame);
}
macro(SEND_GEN) =
@ -2463,7 +2465,7 @@ dummy_func(
_LOAD_ATTR_CLASS +
_PUSH_NULL_CONDITIONAL;
op(_LOAD_ATTR_PROPERTY_FRAME, (fget/4, owner -- new_frame: _PyInterpreterFrame *)) {
op(_LOAD_ATTR_PROPERTY_FRAME, (fget/4, owner -- new_frame)) {
assert((oparg & 1) == 0);
assert(Py_IS_TYPE(fget, &PyFunction_Type));
PyFunctionObject *f = (PyFunctionObject *)fget;
@ -2473,9 +2475,10 @@ dummy_func(
DEOPT_IF(code->co_argcount != 1);
DEOPT_IF(!_PyThreadState_HasStackSpace(tstate, code->co_framesize));
STAT_INC(LOAD_ATTR, hit);
new_frame = _PyFrame_PushUnchecked(tstate, PyStackRef_FromPyObjectNew(fget), 1, frame);
new_frame->localsplus[0] = owner;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, PyStackRef_FromPyObjectNew(fget), 1, frame);
pushed_frame->localsplus[0] = owner;
DEAD(owner);
new_frame = PyStackRef_Wrap(pushed_frame);
}
macro(LOAD_ATTR_PROPERTY) =
@ -3344,7 +3347,7 @@ dummy_func(
_ITER_JUMP_RANGE +
_ITER_NEXT_RANGE;
op(_FOR_ITER_GEN_FRAME, (iter, null -- iter, null, gen_frame: _PyInterpreterFrame*)) {
op(_FOR_ITER_GEN_FRAME, (iter, null -- iter, null, gen_frame)) {
PyGenObject *gen = (PyGenObject *)PyStackRef_AsPyObjectBorrow(iter);
DEOPT_IF(Py_TYPE(gen) != &PyGen_Type);
#ifdef Py_GIL_DISABLED
@ -3356,14 +3359,15 @@ dummy_func(
#endif
DEOPT_IF(gen->gi_frame_state >= FRAME_EXECUTING);
STAT_INC(FOR_ITER, hit);
gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_None);
_PyInterpreterFrame *pushed_frame = &gen->gi_iframe;
_PyFrame_StackPush(pushed_frame, PyStackRef_None);
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
gen_frame->previous = frame;
pushed_frame->previous = frame;
// oparg is the return offset from the next instruction.
frame->return_offset = (uint16_t)(INSTRUCTION_SIZE + oparg);
gen_frame = PyStackRef_Wrap(pushed_frame);
}
macro(FOR_ITER_GEN) =
@ -3715,7 +3719,7 @@ dummy_func(
macro(CALL) = _SPECIALIZE_CALL + unused/2 + _MAYBE_EXPAND_METHOD + _DO_CALL + _CHECK_PERIODIC;
macro(INSTRUMENTED_CALL) = unused/3 + _MAYBE_EXPAND_METHOD + _MONITOR_CALL + _DO_CALL + _CHECK_PERIODIC;
op(_PY_FRAME_GENERAL, (callable, self_or_null, args[oparg] -- new_frame: _PyInterpreterFrame*)) {
op(_PY_FRAME_GENERAL, (callable, self_or_null, args[oparg] -- new_frame)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
// oparg counts all of the args, but *not* self:
@ -3737,7 +3741,7 @@ dummy_func(
if (temp == NULL) {
ERROR_NO_POP();
}
new_frame = temp;
new_frame = PyStackRef_Wrap(temp);
}
op(_CHECK_FUNCTION_VERSION, (func_version/2, callable, unused, unused[oparg] -- callable, unused, unused[oparg])) {
@ -3874,27 +3878,26 @@ dummy_func(
DEOPT_IF(tstate->py_recursion_remaining <= 1);
}
replicate(5) pure op(_INIT_CALL_PY_EXACT_ARGS, (callable, self_or_null, args[oparg] -- new_frame: _PyInterpreterFrame*)) {
replicate(5) pure op(_INIT_CALL_PY_EXACT_ARGS, (callable, self_or_null, args[oparg] -- new_frame)) {
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
INPUTS_DEAD();
new_frame = PyStackRef_Wrap(pushed_frame);
}
op(_PUSH_FRAME, (new_frame: _PyInterpreterFrame* -- )) {
// Write it out explicitly because it's subtly different.
// Eventually this should be the only occurrence of this code.
op(_PUSH_FRAME, (new_frame -- )) {
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
DEAD(new_frame);
SYNC_SP();
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -4046,7 +4049,7 @@ dummy_func(
PyStackRef_CLOSE(temp);
}
op(_CREATE_INIT_FRAME, (init, self, args[oparg] -- init_frame: _PyInterpreterFrame *)) {
op(_CREATE_INIT_FRAME, (init, self, args[oparg] -- init_frame)) {
_PyInterpreterFrame *shim = _PyFrame_PushTrampolineUnchecked(
tstate, (PyCodeObject *)&_Py_InitCleanup, 1, frame);
assert(_PyFrame_GetBytecode(shim)[0].op.code == EXIT_INIT_CHECK);
@ -4063,12 +4066,12 @@ dummy_func(
_PyEval_FrameClearAndPop(tstate, shim);
ERROR_NO_POP();
}
init_frame = temp;
frame->return_offset = 1 + INLINE_CACHE_ENTRIES_CALL;
/* Account for pushing the extra frame.
* We don't check recursion depth here,
* as it will be checked after start_frame */
tstate->py_recursion_remaining--;
init_frame = PyStackRef_Wrap(temp);
}
macro(CALL_ALLOC_AND_ENTER_INIT) =
@ -4594,7 +4597,7 @@ dummy_func(
res = PyStackRef_FromPyObjectSteal(res_o);
}
op(_PY_FRAME_KW, (callable, self_or_null, args[oparg], kwnames -- new_frame: _PyInterpreterFrame*)) {
op(_PY_FRAME_KW, (callable, self_or_null, args[oparg], kwnames -- new_frame)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
// oparg counts all of the args, but *not* self:
@ -4621,7 +4624,7 @@ dummy_func(
DEAD(callable);
SYNC_SP();
ERROR_IF(temp == NULL);
new_frame = temp;
new_frame = PyStackRef_Wrap(temp);
}
op(_CHECK_FUNCTION_VERSION_KW, (func_version/2, callable, unused, unused[oparg], unused -- callable, unused, unused[oparg], unused)) {

134
Python/executor_cases.c.h generated
View file

@ -1551,15 +1551,16 @@
_PyStackRef getitem;
_PyStackRef sub;
_PyStackRef container;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
getitem = stack_pointer[-1];
sub = stack_pointer[-2];
container = stack_pointer[-3];
new_frame = _PyFrame_PushUnchecked(tstate, getitem, 2, frame);
new_frame->localsplus[0] = container;
new_frame->localsplus[1] = sub;
_PyInterpreterFrame* pushed_frame = _PyFrame_PushUnchecked(tstate, getitem, 2, frame);
pushed_frame->localsplus[0] = container;
pushed_frame->localsplus[1] = sub;
frame->return_offset = 6 ;
stack_pointer[-3].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-3] = new_frame;
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
break;
@ -1907,7 +1908,7 @@
case _SEND_GEN_FRAME: {
_PyStackRef v;
_PyStackRef receiver;
_PyInterpreterFrame *gen_frame;
_PyStackRef gen_frame;
oparg = CURRENT_OPARG();
v = stack_pointer[-1];
receiver = stack_pointer[-2];
@ -1921,15 +1922,16 @@
JUMP_TO_JUMP_TARGET();
}
STAT_INC(SEND, hit);
gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_MakeHeapSafe(v));
_PyInterpreterFrame *pushed_frame = &gen->gi_iframe;
_PyFrame_StackPush(pushed_frame, PyStackRef_MakeHeapSafe(v));
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
assert( 2 + oparg <= UINT16_MAX);
frame->return_offset = (uint16_t)( 2 + oparg);
gen_frame->previous = frame;
stack_pointer[-1].bits = (uintptr_t)gen_frame;
pushed_frame->previous = frame;
gen_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-1] = gen_frame;
break;
}
@ -3471,7 +3473,7 @@
case _LOAD_ATTR_PROPERTY_FRAME: {
_PyStackRef owner;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = CURRENT_OPARG();
owner = stack_pointer[-1];
PyObject *fget = (PyObject *)CURRENT_OPERAND0();
@ -3496,9 +3498,10 @@
JUMP_TO_JUMP_TARGET();
}
STAT_INC(LOAD_ATTR, hit);
new_frame = _PyFrame_PushUnchecked(tstate, PyStackRef_FromPyObjectNew(fget), 1, frame);
new_frame->localsplus[0] = owner;
stack_pointer[-1].bits = (uintptr_t)new_frame;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, PyStackRef_FromPyObjectNew(fget), 1, frame);
pushed_frame->localsplus[0] = owner;
new_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-1] = new_frame;
break;
}
@ -4467,7 +4470,7 @@
case _FOR_ITER_GEN_FRAME: {
_PyStackRef iter;
_PyInterpreterFrame *gen_frame;
_PyStackRef gen_frame;
oparg = CURRENT_OPARG();
iter = stack_pointer[-2];
PyGenObject *gen = (PyGenObject *)PyStackRef_AsPyObjectBorrow(iter);
@ -4487,14 +4490,15 @@
JUMP_TO_JUMP_TARGET();
}
STAT_INC(FOR_ITER, hit);
gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_None);
_PyInterpreterFrame *pushed_frame = &gen->gi_iframe;
_PyFrame_StackPush(pushed_frame, PyStackRef_None);
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
gen_frame->previous = frame;
pushed_frame->previous = frame;
frame->return_offset = (uint16_t)( 2 + oparg);
stack_pointer[0].bits = (uintptr_t)gen_frame;
gen_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[0] = gen_frame;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
break;
@ -4775,7 +4779,7 @@
_PyStackRef *args;
_PyStackRef self_or_null;
_PyStackRef callable;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = CURRENT_OPARG();
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
@ -4800,8 +4804,8 @@
if (temp == NULL) {
JUMP_TO_ERROR();
}
new_frame = temp;
stack_pointer[0].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(temp);
stack_pointer[0] = new_frame;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
break;
@ -5067,7 +5071,7 @@
_PyStackRef *args;
_PyStackRef self_or_null;
_PyStackRef callable;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = 0;
assert(oparg == CURRENT_OPARG());
args = &stack_pointer[-oparg];
@ -5075,13 +5079,14 @@
callable = stack_pointer[-2 - oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
stack_pointer[-2 - oparg].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-2 - oparg] = new_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
@ -5091,7 +5096,7 @@
_PyStackRef *args;
_PyStackRef self_or_null;
_PyStackRef callable;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = 1;
assert(oparg == CURRENT_OPARG());
args = &stack_pointer[-oparg];
@ -5099,13 +5104,14 @@
callable = stack_pointer[-2 - oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
stack_pointer[-2 - oparg].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-2 - oparg] = new_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
@ -5115,7 +5121,7 @@
_PyStackRef *args;
_PyStackRef self_or_null;
_PyStackRef callable;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = 2;
assert(oparg == CURRENT_OPARG());
args = &stack_pointer[-oparg];
@ -5123,13 +5129,14 @@
callable = stack_pointer[-2 - oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
stack_pointer[-2 - oparg].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-2 - oparg] = new_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
@ -5139,7 +5146,7 @@
_PyStackRef *args;
_PyStackRef self_or_null;
_PyStackRef callable;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = 3;
assert(oparg == CURRENT_OPARG());
args = &stack_pointer[-oparg];
@ -5147,13 +5154,14 @@
callable = stack_pointer[-2 - oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
stack_pointer[-2 - oparg].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-2 - oparg] = new_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
@ -5163,7 +5171,7 @@
_PyStackRef *args;
_PyStackRef self_or_null;
_PyStackRef callable;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = 4;
assert(oparg == CURRENT_OPARG());
args = &stack_pointer[-oparg];
@ -5171,13 +5179,14 @@
callable = stack_pointer[-2 - oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
stack_pointer[-2 - oparg].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-2 - oparg] = new_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
@ -5187,34 +5196,35 @@
_PyStackRef *args;
_PyStackRef self_or_null;
_PyStackRef callable;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = CURRENT_OPARG();
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
callable = stack_pointer[-2 - oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
stack_pointer[-2 - oparg].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(pushed_frame);
stack_pointer[-2 - oparg] = new_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
}
case _PUSH_FRAME: {
_PyInterpreterFrame *new_frame;
new_frame = (_PyInterpreterFrame *)stack_pointer[-1].bits;
_PyStackRef new_frame;
new_frame = stack_pointer[-1];
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -5429,7 +5439,7 @@
_PyStackRef *args;
_PyStackRef self;
_PyStackRef init;
_PyInterpreterFrame *init_frame;
_PyStackRef init_frame;
oparg = CURRENT_OPARG();
args = &stack_pointer[-oparg];
self = stack_pointer[-1 - oparg];
@ -5453,10 +5463,10 @@
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_ERROR();
}
init_frame = temp;
frame->return_offset = 1 + INLINE_CACHE_ENTRIES_CALL;
tstate->py_recursion_remaining--;
stack_pointer[0].bits = (uintptr_t)init_frame;
init_frame = PyStackRef_Wrap(temp);
stack_pointer[0] = init_frame;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
break;
@ -6309,7 +6319,7 @@
_PyStackRef *args;
_PyStackRef self_or_null;
_PyStackRef callable;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
oparg = CURRENT_OPARG();
kwnames = stack_pointer[-1];
args = &stack_pointer[-1 - oparg];
@ -6343,8 +6353,8 @@
if (temp == NULL) {
JUMP_TO_ERROR();
}
new_frame = temp;
stack_pointer[0].bits = (uintptr_t)new_frame;
new_frame = PyStackRef_Wrap(temp);
stack_pointer[0] = new_frame;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
break;

122
Python/generated_cases.c.h generated
View file

@ -604,7 +604,7 @@
_PyStackRef container;
_PyStackRef getitem;
_PyStackRef sub;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
/* Skip 5 cache entries */
// _CHECK_PEP_523
{
@ -650,19 +650,20 @@
// _BINARY_OP_SUBSCR_INIT_CALL
{
sub = stack_pointer[-1];
new_frame = _PyFrame_PushUnchecked(tstate, getitem, 2, frame);
new_frame->localsplus[0] = container;
new_frame->localsplus[1] = sub;
_PyInterpreterFrame* pushed_frame = _PyFrame_PushUnchecked(tstate, getitem, 2, frame);
pushed_frame->localsplus[0] = container;
pushed_frame->localsplus[1] = sub;
frame->return_offset = 6 ;
new_frame = PyStackRef_Wrap(pushed_frame);
}
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -1708,8 +1709,8 @@
_PyStackRef init;
_PyStackRef self;
_PyStackRef *args;
_PyInterpreterFrame *init_frame;
_PyInterpreterFrame *new_frame;
_PyStackRef init_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -1792,17 +1793,17 @@
stack_pointer = _PyFrame_GetStackPointer(frame);
JUMP_TO_LABEL(error);
}
init_frame = temp;
frame->return_offset = 1 + INLINE_CACHE_ENTRIES_CALL;
tstate->py_recursion_remaining--;
init_frame = PyStackRef_Wrap(temp);
}
// _PUSH_FRAME
{
new_frame = init_frame;
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -1828,7 +1829,7 @@
_PyStackRef null;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -1921,12 +1922,13 @@
args = &stack_pointer[-oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
new_frame = PyStackRef_Wrap(pushed_frame);
}
// _SAVE_RETURN_OFFSET
{
@ -1940,11 +1942,11 @@
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -1970,7 +1972,7 @@
_PyStackRef null;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -2056,7 +2058,7 @@
if (temp == NULL) {
JUMP_TO_LABEL(error);
}
new_frame = temp;
new_frame = PyStackRef_Wrap(temp);
}
// _SAVE_RETURN_OFFSET
{
@ -2070,9 +2072,9 @@
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -3040,7 +3042,7 @@
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef kwnames;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -3127,7 +3129,7 @@
if (temp == NULL) {
JUMP_TO_LABEL(error);
}
new_frame = temp;
new_frame = PyStackRef_Wrap(temp);
}
// _SAVE_RETURN_OFFSET
{
@ -3141,9 +3143,9 @@
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -3304,7 +3306,7 @@
_PyStackRef self_or_null;
_PyStackRef *args;
_PyStackRef kwnames;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -3364,7 +3366,7 @@
if (temp == NULL) {
JUMP_TO_LABEL(error);
}
new_frame = temp;
new_frame = PyStackRef_Wrap(temp);
}
// _SAVE_RETURN_OFFSET
{
@ -3378,9 +3380,9 @@
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -4163,7 +4165,7 @@
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -4227,12 +4229,13 @@
args = &stack_pointer[-oparg];
int has_self = !PyStackRef_IsNull(self_or_null);
STAT_INC(CALL, hit);
new_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = new_frame->localsplus + has_self;
new_frame->localsplus[0] = self_or_null;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, callable, oparg + has_self, frame);
_PyStackRef *first_non_self_local = pushed_frame->localsplus + has_self;
pushed_frame->localsplus[0] = self_or_null;
for (int i = 0; i < oparg; i++) {
first_non_self_local[i] = args[i];
}
new_frame = PyStackRef_Wrap(pushed_frame);
}
// _SAVE_RETURN_OFFSET
{
@ -4246,11 +4249,11 @@
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -4275,7 +4278,7 @@
_PyStackRef callable;
_PyStackRef self_or_null;
_PyStackRef *args;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -4334,7 +4337,7 @@
if (temp == NULL) {
JUMP_TO_LABEL(error);
}
new_frame = temp;
new_frame = PyStackRef_Wrap(temp);
}
// _SAVE_RETURN_OFFSET
{
@ -4348,9 +4351,9 @@
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -5785,8 +5788,8 @@
INSTRUCTION_STATS(FOR_ITER_GEN);
static_assert(INLINE_CACHE_ENTRIES_FOR_ITER == 1, "incorrect cache size");
_PyStackRef iter;
_PyInterpreterFrame *gen_frame;
_PyInterpreterFrame *new_frame;
_PyStackRef gen_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -5818,21 +5821,22 @@
JUMP_TO_PREDICTED(FOR_ITER);
}
STAT_INC(FOR_ITER, hit);
gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_None);
_PyInterpreterFrame *pushed_frame = &gen->gi_iframe;
_PyFrame_StackPush(pushed_frame, PyStackRef_None);
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
gen_frame->previous = frame;
pushed_frame->previous = frame;
frame->return_offset = (uint16_t)( 2 + oparg);
gen_frame = PyStackRef_Wrap(pushed_frame);
}
// _PUSH_FRAME
{
new_frame = gen_frame;
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -8650,7 +8654,7 @@
INSTRUCTION_STATS(LOAD_ATTR_PROPERTY);
static_assert(INLINE_CACHE_ENTRIES_LOAD_ATTR == 9, "incorrect cache size");
_PyStackRef owner;
_PyInterpreterFrame *new_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -8701,8 +8705,9 @@
JUMP_TO_PREDICTED(LOAD_ATTR);
}
STAT_INC(LOAD_ATTR, hit);
new_frame = _PyFrame_PushUnchecked(tstate, PyStackRef_FromPyObjectNew(fget), 1, frame);
new_frame->localsplus[0] = owner;
_PyInterpreterFrame *pushed_frame = _PyFrame_PushUnchecked(tstate, PyStackRef_FromPyObjectNew(fget), 1, frame);
pushed_frame->localsplus[0] = owner;
new_frame = PyStackRef_Wrap(pushed_frame);
}
// _SAVE_RETURN_OFFSET
{
@ -8716,11 +8721,11 @@
// _PUSH_FRAME
{
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;
@ -10661,8 +10666,8 @@
static_assert(INLINE_CACHE_ENTRIES_SEND == 1, "incorrect cache size");
_PyStackRef receiver;
_PyStackRef v;
_PyInterpreterFrame *gen_frame;
_PyInterpreterFrame *new_frame;
_PyStackRef gen_frame;
_PyStackRef new_frame;
/* Skip 1 cache entry */
// _CHECK_PEP_523
{
@ -10688,24 +10693,25 @@
JUMP_TO_PREDICTED(SEND);
}
STAT_INC(SEND, hit);
gen_frame = &gen->gi_iframe;
_PyFrame_StackPush(gen_frame, PyStackRef_MakeHeapSafe(v));
_PyInterpreterFrame *pushed_frame = &gen->gi_iframe;
_PyFrame_StackPush(pushed_frame, PyStackRef_MakeHeapSafe(v));
gen->gi_frame_state = FRAME_EXECUTING;
gen->gi_exc_state.previous_item = tstate->exc_info;
tstate->exc_info = &gen->gi_exc_state;
assert( 2 + oparg <= UINT16_MAX);
frame->return_offset = (uint16_t)( 2 + oparg);
gen_frame->previous = frame;
pushed_frame->previous = frame;
gen_frame = PyStackRef_Wrap(pushed_frame);
}
// _PUSH_FRAME
{
new_frame = gen_frame;
assert(tstate->interp->eval_frame == NULL);
_PyInterpreterFrame *temp = new_frame;
_PyInterpreterFrame *temp = PyStackRef_Unwrap(new_frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
_PyFrame_SetStackPointer(frame, stack_pointer);
assert(new_frame->previous == frame || new_frame->previous->previous == frame);
assert(temp->previous == frame || temp->previous->previous == frame);
CALL_STAT_INC(inlined_py_calls);
frame = tstate->current_frame = temp;
tstate->py_recursion_remaining--;

29
Python/optimizer_bytecodes.c
View file

@ -373,7 +373,7 @@ dummy_func(void) {
GETLOCAL(this_instr->operand0) = res;
}
op(_BINARY_OP_SUBSCR_INIT_CALL, (container, sub, getitem -- new_frame: _Py_UOpsAbstractFrame *)) {
op(_BINARY_OP_SUBSCR_INIT_CALL, (container, sub, getitem -- new_frame)) {
new_frame = NULL;
ctx->done = true;
}
@ -697,7 +697,7 @@ dummy_func(void) {
self = owner;
}
op(_LOAD_ATTR_PROPERTY_FRAME, (fget/4, owner -- new_frame: _Py_UOpsAbstractFrame *)) {
op(_LOAD_ATTR_PROPERTY_FRAME, (fget/4, owner -- new_frame)) {
(void)fget;
new_frame = NULL;
ctx->done = true;
@ -735,7 +735,7 @@ dummy_func(void) {
sym_set_type(callable, &PyMethod_Type);
}
op(_INIT_CALL_PY_EXACT_ARGS, (callable, self_or_null, args[oparg] -- new_frame: _Py_UOpsAbstractFrame *)) {
op(_INIT_CALL_PY_EXACT_ARGS, (callable, self_or_null, args[oparg] -- new_frame)) {
int argcount = oparg;
PyCodeObject *co = NULL;
@ -756,10 +756,9 @@ dummy_func(void) {
}
if (sym_is_null(self_or_null) || sym_is_not_null(self_or_null)) {
new_frame = frame_new(ctx, co, 0, args, argcount);
new_frame = (JitOptSymbol *)frame_new(ctx, co, 0, args, argcount);
} else {
new_frame = frame_new(ctx, co, 0, NULL, 0);
new_frame = (JitOptSymbol *)frame_new(ctx, co, 0, NULL, 0);
}
}
@ -769,7 +768,7 @@ dummy_func(void) {
self_or_null = sym_new_not_null(ctx);
}
op(_PY_FRAME_GENERAL, (callable, self_or_null, args[oparg] -- new_frame: _Py_UOpsAbstractFrame *)) {
op(_PY_FRAME_GENERAL, (callable, self_or_null, args[oparg] -- new_frame)) {
PyCodeObject *co = NULL;
assert((this_instr + 2)->opcode == _PUSH_FRAME);
co = get_code_with_logging((this_instr + 2));
@ -778,10 +777,10 @@ dummy_func(void) {
break;
}
new_frame = frame_new(ctx, co, 0, NULL, 0);
new_frame = (JitOptSymbol *)frame_new(ctx, co, 0, NULL, 0);
}
op(_PY_FRAME_KW, (callable, self_or_null, args[oparg], kwnames -- new_frame: _Py_UOpsAbstractFrame *)) {
op(_PY_FRAME_KW, (callable, self_or_null, args[oparg], kwnames -- new_frame)) {
new_frame = NULL;
ctx->done = true;
}
@ -793,7 +792,7 @@ dummy_func(void) {
self_or_null = sym_new_not_null(ctx);
}
op(_CREATE_INIT_FRAME, (init, self, args[oparg] -- init_frame: _Py_UOpsAbstractFrame *)) {
op(_CREATE_INIT_FRAME, (init, self, args[oparg] -- init_frame)) {
init_frame = NULL;
ctx->done = true;
}
@ -860,13 +859,13 @@ dummy_func(void) {
}
}
op(_FOR_ITER_GEN_FRAME, (unused, unused -- unused, unused, gen_frame: _Py_UOpsAbstractFrame*)) {
op(_FOR_ITER_GEN_FRAME, (unused, unused -- unused, unused, gen_frame)) {
gen_frame = NULL;
/* We are about to hit the end of the trace */
ctx->done = true;
}
op(_SEND_GEN_FRAME, (unused, unused -- unused, gen_frame: _Py_UOpsAbstractFrame *)) {
op(_SEND_GEN_FRAME, (unused, unused -- unused, gen_frame)) {
gen_frame = NULL;
// We are about to hit the end of the trace:
ctx->done = true;
@ -884,12 +883,12 @@ dummy_func(void) {
Py_UNREACHABLE();
}
op(_PUSH_FRAME, (new_frame: _Py_UOpsAbstractFrame * -- )) {
op(_PUSH_FRAME, (new_frame -- )) {
SYNC_SP();
ctx->frame->stack_pointer = stack_pointer;
ctx->frame = new_frame;
ctx->frame = (_Py_UOpsAbstractFrame *)new_frame;
ctx->curr_frame_depth++;
stack_pointer = new_frame->stack_pointer;
stack_pointer = ctx->frame->stack_pointer;
co = get_code(this_instr);
if (co == NULL) {
// should be about to _EXIT_TRACE anyway

46
Python/optimizer_cases.c.h generated
View file

@ -715,10 +715,10 @@
}
case _BINARY_OP_SUBSCR_INIT_CALL: {
_Py_UOpsAbstractFrame *new_frame;
JitOptSymbol *new_frame;
new_frame = NULL;
ctx->done = true;
stack_pointer[-3] = (JitOptSymbol *)new_frame;
stack_pointer[-3] = new_frame;
stack_pointer += -2;
assert(WITHIN_STACK_BOUNDS());
break;
@ -829,10 +829,10 @@
/* _SEND is not a viable micro-op for tier 2 */
case _SEND_GEN_FRAME: {
_Py_UOpsAbstractFrame *gen_frame;
JitOptSymbol *gen_frame;
gen_frame = NULL;
ctx->done = true;
stack_pointer[-1] = (JitOptSymbol *)gen_frame;
stack_pointer[-1] = gen_frame;
break;
}
@ -1323,12 +1323,12 @@
}
case _LOAD_ATTR_PROPERTY_FRAME: {
_Py_UOpsAbstractFrame *new_frame;
JitOptSymbol *new_frame;
PyObject *fget = (PyObject *)this_instr->operand0;
(void)fget;
new_frame = NULL;
ctx->done = true;
stack_pointer[-1] = (JitOptSymbol *)new_frame;
stack_pointer[-1] = new_frame;
break;
}
@ -1685,10 +1685,10 @@
}
case _FOR_ITER_GEN_FRAME: {
_Py_UOpsAbstractFrame *gen_frame;
JitOptSymbol *gen_frame;
gen_frame = NULL;
ctx->done = true;
stack_pointer[0] = (JitOptSymbol *)gen_frame;
stack_pointer[0] = gen_frame;
stack_pointer += 1;
assert(WITHIN_STACK_BOUNDS());
break;
@ -1857,7 +1857,7 @@
/* _MONITOR_CALL is not a viable micro-op for tier 2 */
case _PY_FRAME_GENERAL: {
_Py_UOpsAbstractFrame *new_frame;
JitOptSymbol *new_frame;
PyCodeObject *co = NULL;
assert((this_instr + 2)->opcode == _PUSH_FRAME);
co = get_code_with_logging((this_instr + 2));
@ -1865,8 +1865,8 @@
ctx->done = true;
break;
}
new_frame = frame_new(ctx, co, 0, NULL, 0);
stack_pointer[-2 - oparg] = (JitOptSymbol *)new_frame;
new_frame = (JitOptSymbol *)frame_new(ctx, co, 0, NULL, 0);
stack_pointer[-2 - oparg] = new_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
@ -1970,7 +1970,7 @@
case _INIT_CALL_PY_EXACT_ARGS: {
JitOptSymbol **args;
JitOptSymbol *self_or_null;
_Py_UOpsAbstractFrame *new_frame;
JitOptSymbol *new_frame;
args = &stack_pointer[-oparg];
self_or_null = stack_pointer[-1 - oparg];
int argcount = oparg;
@ -1988,25 +1988,25 @@
argcount++;
}
if (sym_is_null(self_or_null) || sym_is_not_null(self_or_null)) {
new_frame = frame_new(ctx, co, 0, args, argcount);
new_frame = (JitOptSymbol *)frame_new(ctx, co, 0, args, argcount);
} else {
new_frame = frame_new(ctx, co, 0, NULL, 0);
new_frame = (JitOptSymbol *)frame_new(ctx, co, 0, NULL, 0);
}
stack_pointer[-2 - oparg] = (JitOptSymbol *)new_frame;
stack_pointer[-2 - oparg] = new_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
}
case _PUSH_FRAME: {
_Py_UOpsAbstractFrame *new_frame;
new_frame = (_Py_UOpsAbstractFrame *)stack_pointer[-1];
JitOptSymbol *new_frame;
new_frame = stack_pointer[-1];
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
ctx->frame->stack_pointer = stack_pointer;
ctx->frame = new_frame;
ctx->frame = (_Py_UOpsAbstractFrame *)new_frame;
ctx->curr_frame_depth++;
stack_pointer = new_frame->stack_pointer;
stack_pointer = ctx->frame->stack_pointer;
co = get_code(this_instr);
if (co == NULL) {
ctx->done = true;
@ -2159,10 +2159,10 @@
}
case _CREATE_INIT_FRAME: {
_Py_UOpsAbstractFrame *init_frame;
JitOptSymbol *init_frame;
init_frame = NULL;
ctx->done = true;
stack_pointer[-2 - oparg] = (JitOptSymbol *)init_frame;
stack_pointer[-2 - oparg] = init_frame;
stack_pointer += -1 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;
@ -2326,10 +2326,10 @@
/* _DO_CALL_KW is not a viable micro-op for tier 2 */
case _PY_FRAME_KW: {
_Py_UOpsAbstractFrame *new_frame;
JitOptSymbol *new_frame;
new_frame = NULL;
ctx->done = true;
stack_pointer[-3 - oparg] = (JitOptSymbol *)new_frame;
stack_pointer[-3 - oparg] = new_frame;
stack_pointer += -2 - oparg;
assert(WITHIN_STACK_BOUNDS());
break;