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add function_debug_info.py and format

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varun-r-mallya
2025-10-26 15:12:36 +05:30
parent a1fe2ed4bc
commit 7bf6f9c48c
4 changed files with 27 additions and 14 deletions
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9
pythonbpf/functions/function_debug_info.py Normal file
View File

@ -0,0 +1,9 @@
import ast
import llvmlite.ir as ir
def generate_function_debug_info(
func_node: ast.FunctionDef, module: ir.Module, func: ir.Function
):
pass

7
pythonbpf/functions/functions_pass.py
View File

@ -23,7 +23,7 @@ from pythonbpf.allocation_pass import (
create_targets_and_rvals,
LocalSymbol,
)
from .function_debug_info import generate_function_debug_info
from .return_utils import handle_none_return, handle_xdp_return, is_xdp_name
from .function_metadata import get_probe_string, is_global_function, infer_return_type
@ -440,7 +440,7 @@ def func_proc(tree, module, chunks, map_sym_tab, structs_sym_tab):
func_type = get_probe_string(func_node)
logger.info(f"Found probe_string of {func_node.name}: {func_type}")
process_bpf_chunk(
func = process_bpf_chunk(
func_node,
module,
ctypes_to_ir(infer_return_type(func_node)),
@ -448,6 +448,9 @@ def func_proc(tree, module, chunks, map_sym_tab, structs_sym_tab):
structs_sym_tab,
)
logger.info(f"Generating Debug Info for Function {func_node.name}")
generate_function_debug_info(func_node, module, func)
# TODO: WIP, for string assignment to fixed-size arrays
def assign_string_to_array(builder, target_array_ptr, source_string_ptr, array_length):