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[PIR] Add op_callstack to Pir (#62139)
--------- Co-authored-by: SigureMo <sigure.qaq@gmail.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,104 @@ | ||
| // Copyright (c) 2024 PaddlePaddle Authors. All Rights Reserved. | ||
| // | ||
| // Licensed under the Apache License, Version 2.0 (the "License"); | ||
| // you may not use this file except in compliance with the License. | ||
| // You may obtain a copy of the License at | ||
| // | ||
| // http://www.apache.org/licenses/LICENSE-2.0 | ||
| // | ||
| // Unless required by applicable law or agreed to in writing, software | ||
| // distributed under the License is distributed on an "AS IS" BASIS, | ||
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| // See the License for the specific language governing permissions and | ||
| // limitations under the License. | ||
|
|
||
| #include <Python.h> | ||
| #include <frameobject.h> | ||
|
|
||
| #include "paddle/fluid/framework/op_proto_maker.h" | ||
| #include "paddle/fluid/pir/dialect/operator/ir/api_builder.h" | ||
| #include "paddle/fluid/platform/enforce.h" | ||
| #include "paddle/fluid/pybind/op_callstack_utils.h" | ||
|
|
||
| pir::Attribute CallStackRecorder::GetOpCallstackInfo() { | ||
| PyObject* traceback_str = PyUnicode_FromString("traceback"); | ||
| PyObject* traceback_module = PyImport_Import(traceback_str); | ||
|
|
||
| if (NULL == traceback_module) { | ||
| Py_DECREF(traceback_str); | ||
| Py_DECREF(traceback_module); | ||
| PADDLE_THROW(paddle::platform::errors::PreconditionNotMet( | ||
| "Failed to import traceback module while getting callstack information " | ||
| "for %s.", | ||
| api_name_)); | ||
| } | ||
| PyObject* tb = PyObject_GetAttrString(traceback_module, "extract_stack"); | ||
| PyObject* stack = PyObject_CallObject(tb, NULL); | ||
| if (NULL == stack) { | ||
| Py_DECREF(tb); | ||
| Py_DECREF(traceback_str); | ||
| Py_DECREF(traceback_module); | ||
| PADDLE_THROW(paddle::platform::errors::PreconditionNotMet( | ||
| "Failed to get callstack object while getting callstack information " | ||
| "for " | ||
| "%s.", | ||
| api_name_)); | ||
| } | ||
| Py_ssize_t stack_size = PyList_Size(stack); | ||
| std::vector<pir::Attribute> op_callstack_infos; | ||
| for (Py_ssize_t i = 0; i < stack_size; ++i) { | ||
| PyObject* frame_summary = PyList_GetItem(stack, i); | ||
| PyObject* filename = PyObject_GetAttrString(frame_summary, "filename"); | ||
| PyObject* lineno = PyObject_GetAttrString(frame_summary, "lineno"); | ||
| PyObject* name = PyObject_GetAttrString(frame_summary, "name"); | ||
| PyObject* line = PyObject_GetAttrString(frame_summary, "line"); | ||
| PyObject* callstack_info = PyUnicode_FromFormat( | ||
| " File \"%S\", line %S, in %S", filename, lineno, name); | ||
| PyObject* callstack_source_line = PyUnicode_FromFormat(" %S", line); | ||
| op_callstack_infos.push_back( | ||
| pir::StrAttribute::get(pir::IrContext::Instance(), | ||
| std::string(PyUnicode_AsUTF8(callstack_info)))); | ||
| op_callstack_infos.push_back(pir::StrAttribute::get( | ||
| pir::IrContext::Instance(), | ||
| std::string(PyUnicode_AsUTF8(callstack_source_line)))); | ||
| Py_DECREF(callstack_info); | ||
| Py_DECREF(callstack_source_line); | ||
| Py_DECREF(filename); | ||
| Py_DECREF(lineno); | ||
| Py_DECREF(name); | ||
| Py_DECREF(line); | ||
| } | ||
| Py_DECREF(tb); | ||
| Py_DECREF(traceback_str); | ||
| Py_DECREF(traceback_module); | ||
| return pir::ArrayAttribute::get(pir::IrContext::Instance(), | ||
| op_callstack_infos); | ||
| } | ||
|
|
||
| void CallStackRecorder::Record() { | ||
| auto before_insertion_point = | ||
| paddle::dialect::ApiBuilder::Instance().GetCurrentInsertionPoint(); | ||
| before_insertion_iterator_ = (--before_insertion_point.second); | ||
| before_insertion_block_ = before_insertion_point.first; | ||
| } | ||
|
|
||
| void CallStackRecorder::AttachToOps() { | ||
| before_insertion_iterator_++; | ||
| pir::Attribute callstack_info_attr = GetOpCallstackInfo(); | ||
| pir::InsertionPoint after_insertion_point = | ||
| paddle::dialect::ApiBuilder::Instance().GetCurrentInsertionPoint(); | ||
| PADDLE_ENFORCE_EQ(before_insertion_block_, | ||
| after_insertion_point.first, | ||
| paddle::platform::errors::PreconditionNotMet( | ||
| "The block obtained before and after calling the " | ||
| "static API %s is inconsistent.", | ||
| api_name_)); | ||
| auto after_insertion_iterator = after_insertion_point.second; | ||
| for (auto block_iterator = before_insertion_iterator_; | ||
| block_iterator != after_insertion_iterator; | ||
| block_iterator++) { | ||
| block_iterator->set_attribute(paddle::framework::OpProtoAndCheckerMaker:: | ||
| OpCreationCallstackAttrName(), | ||
| callstack_info_attr); | ||
| } | ||
| } |
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