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Description
What happened?
Not sure how to properly pin this down:
Decompilation of `__ZN3geo5codec15_readCoastlinesEP8VMP4TileRKNSt3__110shared_ptrINS0_10VectorTileEEE` failed with:
<class 'AttributeError'>
'NoneType' object has no attribute 'subexpressions'
Traceback (most recent call last):
File "/Users/user/Library/Application Support/Binary Ninja/plugins/dewolf/decompiler/util/widget.py", line 51, in run
code = self.decompile_for_widget(self.binary_view, self.function)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/user/Library/Application Support/Binary Ninja/plugins/dewolf/decompiler/util/widget.py", line 67, in decompile_for_widget
task = decompiler.decompile(function, options)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/user/Library/Application Support/Binary Ninja/plugins/dewolf/decompile.py", line 52, in decompile
task.code = self._backend.generate([task])
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/user/Library/Application Support/Binary Ninja/plugins/dewolf/decompiler/backend/codegenerator.py", line 30, in generate
string_blocks.append(GlobalDeclarationGenerator.from_asts(task.syntax_tree for task in tasks if not task.failed))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/user/Library/Application Support/Binary Ninja/plugins/dewolf/decompiler/backend/variabledeclarations.py", line 65, in from_asts
global_variables, extern_constants = GlobalDeclarationGenerator._get_global_variables_and_constants(asts)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/Users/user/Library/Application Support/Binary Ninja/plugins/dewolf/decompiler/backend/variabledeclarations.py", line 89, in _get_global_variables_and_constants
for expression in obj.subexpressions():
^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'subexpressions'
How to reproduce?
Compiling the function __ZN3geo5codec15_readCoastlinesEP8VMP4TileRKNSt3__110shared_ptrINS0_10VectorTileEEE of:
Affected Binary Ninja Version(s)
4.0.4886