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CPP: Avoid CP with edgekind in non-returning analysis

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Alex Eyers-Taylor
2023-09-08 16:55:06 +01:00
parent e208a7aed6
commit 5fe44b65b7
2 changed files with 2 additions and 2 deletions
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2
cpp/ql/lib/semmle/code/cpp/ir/implementation/raw/internal/reachability/ReachableBlock.qll
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@@ -11,7 +11,7 @@ predicate isInfeasibleInstructionSuccessor(Instruction instr, EdgeKind kind) {
instr.getSuccessor(kind) instanceof UnreachedInstruction and
kind instanceof GotoEdge
or
isCallToNonReturningFunction(instr)
isCallToNonReturningFunction(instr) and exists(instr.getSuccessor(kind))
}
/**

2
cpp/ql/lib/semmle/code/cpp/ir/implementation/unaliased_ssa/internal/reachability/ReachableBlock.qll
View File

@@ -11,7 +11,7 @@ predicate isInfeasibleInstructionSuccessor(Instruction instr, EdgeKind kind) {
instr.getSuccessor(kind) instanceof UnreachedInstruction and
kind instanceof GotoEdge
or
isCallToNonReturningFunction(instr)
isCallToNonReturningFunction(instr) and exists(instr.getSuccessor(kind))
}
/**