8227640: javac crashes on text blocks with invalid escapes.
Summary: Do not translate escape sequences if text block contains illegal escapes.
Reviewed-by: jlaskey
/*
* @test /nodynamiccopyright/
* @bug 8227640
* @summary Verify that illegal escapes in text blocks do not crash the javac.
* @compile/fail/ref=TextBlockIllegalEscape.out --enable-preview -source ${jdk.version} -XDrawDiagnostics TextBlockIllegalEscape.java
*/
public class TextBlockIllegalEscape {
static void test() {
EQ("""
\!
""", "");
}
}