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[SOT][3.8] Cleanup Python 3.8-specific bytecode implementations #72855

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Merged
SigureMo merged 1 commit into from
May 22, 2025
Merged

[SOT][3.8] Cleanup Python 3.8-specific bytecode implementations #72855

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79 changes: 0 additions & 79 deletions python/paddle/jit/sot/opcode_translator/executor/opcode_executor.py
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Original file line number Diff line number Diff line change
Expand Up @@ -100,7 +100,6 @@
MethodVariable,
NullVariable,
NumPyArrayVariable,
RangeVariable,
SequenceIterVariable,
SliceVariable,
SymbolicVariable,
Expand Down Expand Up @@ -1227,84 +1226,6 @@ def BUILD_CONST_KEY_MAP(self, instr: Instruction):
values = self.stack.pop_n(map_size)
self.stack.push(self.build_map(keys, values))

def build_seq_unpack(self, instr: Instruction):
oparg = instr.arg
assert isinstance(oparg, int)
unpack_values = self.stack.pop_n(oparg)

retval = []
for item in unpack_values:
if not isinstance(
item, (TupleVariable, ListVariable, RangeVariable)
):
raise BreakGraphError(
UnsupportedOperationBreak(
reason_str=f"{type(item)} not support unpack"
)
)
retval.extend(item.get_iter().to_list())

if instr.opname in {
"BUILD_TUPLE_UNPACK_WITH_CALL",
"BUILD_TUPLE_UNPACK",
}:
retval = tuple(retval)

self.stack.push(
VariableFactory.from_value(
retval, self._graph, DummyTracker(unpack_values)
)
)

@call_break_graph_decorator(push_n=1)
def BUILD_TUPLE_UNPACK_WITH_CALL(self, instr: Instruction):
self.build_seq_unpack(instr)

@call_break_graph_decorator(push_n=1)
def BUILD_TUPLE_UNPACK(self, instr: Instruction):
self.build_seq_unpack(instr)

@call_break_graph_decorator(push_n=1)
def BUILD_LIST_UNPACK(self, instr: Instruction):
self.build_seq_unpack(instr)

def BUILD_MAP_UNPACK(self, instr: Instruction):
oparg = instr.arg
assert isinstance(oparg, int)
unpack_values = self.stack.pop_n(oparg)

retval = {}
for item in unpack_values:
assert item.get_py_type() is dict
retval.update(item.get_wrapped_items())

self.stack.push(
VariableFactory.from_value(
retval, self._graph, DummyTracker(unpack_values)
)
)

def BUILD_MAP_UNPACK_WITH_CALL(self, instr: Instruction):
oparg = instr.arg
assert isinstance(oparg, int)
unpack_values = self.stack.pop_n(oparg)

retval = {}
for item in unpack_values:
assert item.get_py_type() is dict
wrapped_item = item.get_wrapped_items()
if wrapped_item.items() & retval.items():
raise InnerError(
"BUILD_MAP_UNPACK_WITH_CALL found repeated key."
)
retval.update(wrapped_item)

self.stack.push(
VariableFactory.from_value(
retval, self._graph, DummyTracker(unpack_values)
)
)

def handle_super_init_without_args(self, fn, args, kwargs):
if (
isinstance(fn, BuiltinVariable)
Expand Down