Merge branch 'main' into unified/swift-extract-attributed-types

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Copilot-Session: 62852513-1597-427b-b299-6cd4716f7109

Author: paldepind

cpp/downgrades/293904928d857b61a44dc0ff34c89c9eccb8a90a/exprs.ql

@@ -0,0 +1,17 @@
+class Expr extends @expr {
+  string toString() { none() }
+}
+
+class Location extends @location_default {
+  string toString() { none() }
+}
+
+predicate isExprWithNewBuiltin(Expr expr) {
+  exists(int kind | exprs(expr, kind, _) | 397 <= kind and kind <= 403)
+}
+
+from Expr expr, int kind, int kind_new, Location location
+where
+  exprs(expr, kind, location) and
+  if isExprWithNewBuiltin(expr) then kind_new = 1 else kind_new = kind
+select expr, kind_new, location