undefect. CWE-407 — 63 sites patched across 27 ecosystems

Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.

test/langtools/tools/javac/8167000/T8167000b.java

@@ -0,0 +1,21 @@
+/*
+ * @test /nodynamiccopyright/
+ * @bug 8167000
+ * @summary Refine handling of multiple maximally specific abstract methods
+ * @compile/fail/ref=T8167000b.out -XDrawDiagnostics T8167000b.java
+ */
+public class T8167000b {
+    interface A {
+        Integer m() throws Throwable;
+    }
+
+    interface B<X extends Throwable> {
+        Object m() throws X;
+    }
+
+    static abstract class E<T extends Throwable> implements A, B<T> {
+        void test() {
+            Integer l = m(); //error: unhandled T
+        }
+    }
+}