8019814: Add regression test for passing cases
Reviewed-by: jlaskey, lagergren
ReferenceError: <function>:1:50 Invalid left hand side for assignment/*infloop*/while(((function ()4.)([z1,,], [,,]) - true++))switch(1e+81.x) { default: break; } ^SyntaxError: <function>:1:5 Expected l-value but found )if(--) y; ^