Hi Ioi, On 10.07.2018 17:33, Ioi Lam wrote: > http://cr.openjdk.java.net/~iklam/valhalla/8206140_lworld_null_check_in_callee.v03/ Looks good to me but I think you need to add the copyright headers to the .jasm files (no new webrev required). Thanks, Tobias