Data flow: Sync files

Author: hvitved

cpp/ql/lib/experimental/semmle/code/cpp/ir/dataflow/internal/DataFlowImpl.qll

@@ -916,15 +916,15 @@ private module Cached {
     TDataFlowCallSome(DataFlowCall call)
 
   cached
-  newtype TParamNodeOption =
-    TParamNodeNone() or
-    TParamNodeSome(ParamNode p)
+  newtype TParameterPositionOption =
+    TParameterPositionNone() or
+    TParameterPositionSome(ParameterPosition pos)
 
   cached
   newtype TReturnCtx =
     TReturnCtxNone() or
     TReturnCtxNoFlowThrough() or
-    TReturnCtxMaybeFlowThrough(ReturnPosition pos)
+    TReturnCtxMaybeFlowThrough(ReturnKindExt kind)
 
   cached
   newtype TTypedContent = MkTypedContent(Content c, DataFlowType t) { store(_, c, _, _, t) }
@@ -1315,15 +1315,15 @@ class DataFlowCallOption extends TDataFlowCallOption {
   }
 }
 
-/** An optional `ParamNode`. */
-class ParamNodeOption extends TParamNodeOption {
+/** An optional `ParameterPosition`. */
+class ParameterPositionOption extends TParameterPositionOption {
   string toString() {
-    this = TParamNodeNone() and
+    this = TParameterPositionNone() and
     result = "(none)"
     or
-    exists(ParamNode p |
-      this = TParamNodeSome(p) and
-      result = p.toString()
+    exists(ParameterPosition pos |
+      this = TParameterPositionSome(pos) and
+      result = pos.toString()
     )
   }
 }
@@ -1335,7 +1335,7 @@ class ParamNodeOption extends TParamNodeOption {
  *
  * - `TReturnCtxNone()`: no return flow.
  * - `TReturnCtxNoFlowThrough()`: return flow, but flow through is not possible.
- * - `TReturnCtxMaybeFlowThrough(ReturnPosition pos)`: return flow, of kind `pos`, and
+ * - `TReturnCtxMaybeFlowThrough(ReturnKindExt kind)`: return flow, of kind `kind`, and
  *    flow through may be possible.
  */
 class ReturnCtx extends TReturnCtx {
@@ -1346,9 +1346,9 @@ class ReturnCtx extends TReturnCtx {
     this = TReturnCtxNoFlowThrough() and
     result = "(no flow through)"
     or
-    exists(ReturnPosition pos |
-      this = TReturnCtxMaybeFlowThrough(pos) and
-      result = pos.toString()
+    exists(ReturnKindExt kind |
+      this = TReturnCtxMaybeFlowThrough(kind) and
+      result = kind.toString()
     )
   }
 }