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Some files that will change in #1736 have been spared. ./build -j4 target/jars/qlformat find ql/cpp/ql -name "*.ql" -print0 | xargs -0 target/jars/qlformat --input find ql/cpp/ql -name "*.qll" -print0 | xargs -0 target/jars/qlformat --input (cd ql && git checkout 'cpp/ql/src/semmle/code/cpp/ir/implementation/**/*SSA*.qll') buildutils-internal/scripts/pr-checks/sync-identical-files.py --latest
18 lines
516 B
Plaintext
18 lines
516 B
Plaintext
/**
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* @name Assignment to parameter has no effect
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* @description An assignment to a parameter that is not subsequently read may
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* indicate a logic error.
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* @kind problem
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* @problem.severity warning
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*/
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import cpp
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from Parameter p, Assignment assign
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where
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assign = p.getAnAssignment() and
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not assign.getASuccessor+() = p.getAnAccess() and
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not p.getType() instanceof ReferenceType
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select assign, "Assignment of '" + assign.getRValue() + "' to parameter '$@' has no effect.", p,
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p.getName()
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