fix: use types with generics for overloaded method casts (#402)

jadx-core/src/main/java/jadx/core/codegen/InsnGen.java

@@ -694,7 +694,7 @@ public class InsnGen {
 	 * Add additional cast for overloaded method argument.
 	 */
 	private boolean processOverloadedArg(CodeWriter code, MethodNode callMth, InsnArg arg, int origPos) {
-		ArgType origType = callMth.getMethodInfo().getArgumentsTypes().get(origPos);
+		ArgType origType = callMth.getArguments(false).get(origPos).getInitType();
 		if (!arg.getType().equals(origType)) {
 			code.add('(');
 			useType(code, origType);

jadx-core/src/test/java/jadx/tests/integration/invoke/TestCastInOverloadedInvoke.java

+package jadx.tests.integration.invoke;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.Test;
+
+import jadx.core.dex.nodes.ClassNode;
+import jadx.tests.api.IntegrationTest;
+
+import static jadx.tests.api.utils.JadxMatchers.containsOne;
+import static org.junit.Assert.assertThat;
+
+public class TestCastInOverloadedInvoke extends IntegrationTest {
+
+	public static class TestCls {
+
+		public void test() {
+			call(new ArrayList<>());
+			call((List<String>) new ArrayList<String>());
+		}
+
+		public void test2(Object obj) {
+			if (obj instanceof String) {
+				call((String) obj);
+			}
+		}
+
+		public void call(String str) {
+		}
+
+		public void call(List<String> list) {
+		}
+
+		public void call(ArrayList<String> list) {
+		}
+	}
+
+	@Test
+	public void test() {
+		ClassNode cls = getClassNode(TestCls.class);
+		String code = cls.getCode().toString();
+
+// 		TODO: implement more checks for casts in overloaded methods
+//		assertThat(code, containsOne("call(new ArrayList<>());"));
+		assertThat(code, containsOne("call((ArrayList<String>) new ArrayList());"));
+
+// 		TODO: fix generics in constructors
+//		assertThat(code, containsOne("call((List<String>) new ArrayList<String>());"));
+		assertThat(code, containsOne("call((List<String>) new ArrayList());"));
+
+		assertThat(code, containsOne("call((String) obj);"));
+	}
+}