8148787: StringConcatFactory exactness check produces bad bytecode when a non-arg concat is requested
Reviewed-by: vlivanov, psandoz
UnresolvableClassNPEInAttrTest.java:11:13: compiler.err.cant.resolve.location: kindname.class, Undefined, , , (compiler.misc.location: kindname.class, UnresolvableClassNPEInAttrTest, null)
1 error