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Ruby: Move path summary visibility code into flowCheckNodeSpecific

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This commit is contained in:
Owen Mansel-Chan
2023-06-14 14:41:58 +01:00
parent ee185ae204
commit e34bcef2bd
1 changed files with 5 additions and 5 deletions
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10
ruby/ql/lib/codeql/ruby/dataflow/internal/DataFlowPrivate.qll
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@@ -1290,16 +1290,16 @@ private import PostUpdateNodes
/** A node that performs a type cast. */
class CastNode extends Node {
CastNode() {
// ensure that all variable assignments are included in the path graph
this.(SsaDefinitionExtNode).getDefinitionExt() instanceof Ssa::WriteDefinition
}
CastNode() { none() }
}
/**
* Holds if `n` should be a FlowCheckNode, which will appear in path summaries.
*/
predicate flowCheckNodeSpecific(Node n) { none() }
predicate flowCheckNodeSpecific(Node n) {
// ensure that all variable assignments are included in the path graph
n.(SsaDefinitionExtNode).getDefinitionExt() instanceof Ssa::WriteDefinition
}
class DataFlowExpr = CfgNodes::ExprCfgNode;