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39 lines
1.4 KiB
39 lines
1.4 KiB
# DExTer : Debugging Experience Tester
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# ~~~~~~ ~ ~~ ~ ~~
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#
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# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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# See https://llvm.org/LICENSE.txt for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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class ValueIR:
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"""Data class to store the result of an expression evaluation."""
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def __init__(self,
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expression: str,
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value: str,
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type_name: str,
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could_evaluate: bool,
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error_string: str = None,
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is_optimized_away: bool = False,
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is_irretrievable: bool = False):
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self.expression = expression
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self.value = value
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self.type_name = type_name
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self.could_evaluate = could_evaluate
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self.error_string = error_string
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self.is_optimized_away = is_optimized_away
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self.is_irretrievable = is_irretrievable
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def __str__(self):
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prefix = '"{}": '.format(self.expression)
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if self.error_string is not None:
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return prefix + self.error_string
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if self.value is not None:
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return prefix + '({}) {}'.format(self.type_name, self.value)
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return (prefix +
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'could_evaluate: {}; irretrievable: {}; optimized_away: {};'
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.format(self.could_evaluate, self.is_irretrievable,
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self.is_optimized_away))
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