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Remove guardEnsuresEqUnordered and update tests

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GuardCondition::ensuresEq is sufficient.
Update test-cases and expected results + removed a QL warning
This commit is contained in:
Nikita Kraiouchkine
2023-04-17 18:19:52 +02:00
parent bb14df1e4e
commit 1c70a42041
23 changed files with 21 additions and 227 deletions
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11
exercises/Exercise4.ql
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@@ -24,17 +24,6 @@ class TypeValidationCall extends FunctionCall {
TypeValidationCall() { this.getTarget().hasName("DYN_INPUT_TYPE") }
}
/**
* Holds if `op1` and `op2` are checked for equality in any order
* with no distinction between left and right operands of the equality check
*/
predicate guardEnsuresEqUnordered(
Expr op1, Expr op2, GuardCondition guard, BasicBlock block, boolean areEqual
) {
guard.ensuresEq(op1, op2, 0, block, areEqual) or
guard.ensuresEq(op2, op1, 0, block, areEqual)
}
/**
* Relates a `call` to a `guard`, which uses the result of the call to validate
* equality of the result of `call` against `other` to guard `block`.