Rust: Include patterns as data flow nodes #17971
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| @@ -123,6 +123,19 @@ | |||
| override Location getLocation() { none() } | |||
| } | |||
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| /** A data flow node that corresponds to a CFG node for an AST node. */ | |||
| abstract private class AstCfgFlowNode extends Node { | |||
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Adds patterns as data flow nodes.
Also adds flow from the rhs. of a
letstatement to the lht. which depends on patterns being in the data flow nodes. That will need some tweaking once we have the CFG layer over the AST layer.Adds an abstract class for data flow node that corresponds to a CFG nodes for a AST nodes to factor out some common code.