mirror of https://github.com/qt/qt5.git
35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
#Copyright (C) 2024 The Qt Company Ltd
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#SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
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import re
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import axivion.config
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from axivion.analysis.post_processing import FilterAction
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from bauhaus import ir
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analysis = axivion.config.get_analysis()
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qt_inline_pattern = re.compile(r"QT_.*_INLINE(_IMPL)?_SINCE\(\d+,\d+\)")
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def exclude_inlined_by_qt_inline_macro(sv, ir_graph):
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node = ir_graph.get_node(ir.Physical, sv.primary_sloc.pir_node_number)
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# we have to check on the token stream as the macro might expand to nothing
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# -> only the invocation is in the IR, but not in the AST of the routine decl / def
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preceeding_string = ""
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token = node.Token
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while True:
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try:
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token_value = re.sub('^#\\s+', '#', token.Value)
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if token_value in {';', '{', '}', '#define'}:
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break
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preceeding_string = token.Value + preceeding_string
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token = token.prev()
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except StopIteration:
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break
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if re.match(qt_inline_pattern, preceeding_string):
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return FilterAction.exclude
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return FilterAction.normal
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analysis['Qt-Generic-NoFunctionDefinitionInHeader'].post_processing.add_filter(exclude_inlined_by_qt_inline_macro, inputs=[ir.Graph])
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