On Fri, 27 Sep 2024 16:31:55 GMT, Yudi Zheng <yzh...@openjdk.org> wrote:
>> This is my current work-in-progress code: >> https://github.com/stefank/jdk/compare/pull/20677...stefank:jdk:lilliput_remove_prototype_header_wip_2 >> >> I've made some large rewrites and I'm currently running it through >> functional testing. > > If @stefank 's patch does not go in this PR, could you please export > `Klass::_prototype_header` to JVMCI? Thanks! > > diff --git a/src/hotspot/share/jvmci/vmStructs_jvmci.cpp > b/src/hotspot/share/jvmci/vmStructs_jvmci.cpp > index 9d1b8a1cb9f..e462025074f 100644 > --- a/src/hotspot/share/jvmci/vmStructs_jvmci.cpp > +++ b/src/hotspot/share/jvmci/vmStructs_jvmci.cpp > @@ -278,6 +278,7 @@ > nonstatic_field(Klass, _bitmap, > uintx) \ > nonstatic_field(Klass, _hash_slot, > uint8_t) \ > nonstatic_field(Klass, _misc_flags._flags, > u1) \ > + nonstatic_field(Klass, _prototype_header, > markWord) \ > > \ > nonstatic_field(LocalVariableTableElement, start_bci, > u2) \ > nonstatic_field(LocalVariableTableElement, length, > u2) \ My patch will not be included in this PR. After JEP 450 has been delivered we'll reconsider if we want that patch or not. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/20677#discussion_r1778950736
