Swift: Autogenerate files.

Author: MathiasVP

swift/ql/lib/codeql/swift/generated/Callable.qll

@@ -19,6 +19,17 @@ class CallableBase extends Synth::TCallable, Element {
 
   final int getNumberOfParams() { result = count(getAParam()) }
 
+  ParamDecl getImmediateSelfParam() {
+    result =
+      Synth::convertParamDeclFromRaw(Synth::convertCallableToRaw(this)
+            .(Raw::Callable)
+            .getSelfParam())
+  }
+
+  final ParamDecl getSelfParam() { result = getImmediateSelfParam().resolve() }
+
+  final predicate hasSelfParam() { exists(getSelfParam()) }
+
   BraceStmt getImmediateBody() {
     result =
       Synth::convertBraceStmtFromRaw(Synth::convertCallableToRaw(this).(Raw::Callable).getBody())

swift/ql/lib/codeql/swift/generated/GetImmediateParent.qll

@@ -15,6 +15,8 @@ Element getAnImmediateChild(Element e) {
   or
   result = e.(Callable).getImmediateParam(_)
   or
+  result = e.(Callable).getImmediateSelfParam()
+  or
   result = e.(Callable).getImmediateBody()
   or
   result = e.(AbstractStorageDecl).getImmediateAccessorDecl(_)

swift/ql/lib/codeql/swift/generated/Raw.qll

@@ -8,6 +8,8 @@ module Raw {
   class Callable extends @callable, Element {
     ParamDecl getParam(int index) { callable_params(this, index, result) }
 
+    ParamDecl getSelfParam() { callable_self_params(this, result) }
+
     BraceStmt getBody() { callable_bodies(this, result) }
   }
 

swift/ql/lib/swift.dbscheme

@@ -173,6 +173,12 @@ callable_params(
   int param: @param_decl ref
 );
 
+#keyset[id]
+callable_self_params(
+  int id: @callable ref,
+  int self_param: @param_decl ref
+);
+
 #keyset[id]
 callable_bodies(
   int id: @callable ref,

swift/ql/test/extractor-tests/generated/decl/AccessorDecl/AccessorDecl_getSelfParam.ql

@@ -0,0 +1,7 @@
+// generated by codegen/codegen.py
+import codeql.swift.elements
+import TestUtils
+
+from AccessorDecl x
+where toBeTested(x) and not x.isUnknown()
+select x, x.getSelfParam()

swift/ql/test/extractor-tests/generated/decl/ConcreteFuncDecl/ConcreteFuncDecl_getSelfParam.ql

@@ -0,0 +1,7 @@
+// generated by codegen/codegen.py
+import codeql.swift.elements
+import TestUtils
+
+from ConcreteFuncDecl x
+where toBeTested(x) and not x.isUnknown()
+select x, x.getSelfParam()