java-topology/test/langtools/tools/javac/unicode/SupplementaryJavaID4.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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Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00

15 lines
514 B
Java

/*
* @test /nodynamiccopyright/
* @bug 4914724 8048803
* @summary Ensure that a supplementary character that cannot be the start of a Java
* identifier causes a compilation failure, if it is used as the start of an
* identifier
* @author Naoto Sato
*
* @compile/fail/ref=SupplementaryJavaID4.out -XDrawDiagnostics SupplementaryJavaID4.java
*/
public class SupplementaryJavaID4 {
// U+1D17B (\ud834\udd7b): MUSICAL SYMBOL COMBINING ACCENT (can only be part)
int \ud834\udd7b;
}