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Merge pull request #15 from pythonbpf/static-type-checks

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Static type checks
This commit is contained in:
varunrmallya
2025-10-02 01:38:46 +05:30
committed by GitHub
parent 59b3d6514b c92272dd35
commit 429f51437f
5 changed files with 19 additions and 19 deletions
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10
pythonbpf/functions_pass.py
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@ -1,13 +1,13 @@
from llvmlite import ir
import ast
from typing import Any
from .helper import HelperHandlerRegistry, handle_helper_call
from .type_deducer import ctypes_to_ir
from .binary_ops import handle_binary_op
from .expr_pass import eval_expr, handle_expr
local_var_metadata = {}
local_var_metadata: dict[str | Any, Any] = {}
def get_probe_string(func_node):
@ -656,9 +656,9 @@ def infer_return_type(func_node: ast.FunctionDef):
except Exception:
return type(e).__name__
for node in ast.walk(func_node):
if isinstance(node, ast.Return):
t = _expr_type(node.value)
for walked_node in ast.walk(func_node):
if isinstance(walked_node, ast.Return):
t = _expr_type(walked_node.value)
if found_type is None:
found_type = t
elif found_type != t: