29 lines
1.0 KiB
Python
29 lines
1.0 KiB
Python
import lit.formats
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import lit.TestRunner
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# Custom format class for static analyzer tests
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class AnalyzerTest(lit.formats.ShTest):
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def execute(self, test, litConfig):
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result = self.executeWithAnalyzeSubstitution(
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test, litConfig, '-analyzer-constraints=range')
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if result.code == lit.Test.FAIL:
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return result
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# If z3 backend available, add an additional run line for it
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if test.config.clang_staticanalyzer_z3 == '1':
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result = self.executeWithAnalyzeSubstitution(
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test, litConfig, '-analyzer-constraints=z3 -DANALYZER_CM_Z3')
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return result
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def executeWithAnalyzeSubstitution(self, test, litConfig, substitution):
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saved_substitutions = list(test.config.substitutions)
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test.config.substitutions.append(('%analyze', substitution))
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result = lit.TestRunner.executeShTest(test, litConfig,
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self.execute_external)
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test.config.substitutions = saved_substitutions
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return result
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