java-topology/test/langtools/tools/javac/varargs/6993978/T6993978neg.java
russell@unturf.com 0a580b313d undefect. CWE-407 — 63 sites patched across 27 ecosystems
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

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2026-03-26 17:11:57 -04:00

17 lines
499 B
Java

/*
* @test /nodynamiccopyright/
* @bug 6993978
* @author mcimadamore
* @summary ClassCastException occurs in assignment expressions without any heap pollutions
* @compile/fail/ref=T6993978neg.out -Xlint:unchecked -Werror -XDrawDiagnostics T6993978neg.java
*/
import java.util.List;
class T6993978neg {
@SuppressWarnings({"varargs","unchecked"})
static <X> void m(X... x) { }
static void test(List<String> ls) {
m(ls); //compiler should still give unchecked here
}
}