On Thu, 13 Jun 2024 09:27:44 GMT, Claes Redestad <redes...@openjdk.org> wrote:
>> src/java.base/share/classes/java/lang/invoke/ClassSpecializer.java line 616: >> >>> 614: final ClassDesc classDesc = ClassDesc.of(className0); >>> 615: final ClassDesc superClassDesc = >>> classDesc(speciesData.deriveSuperClass()); >>> 616: return ClassFile.of().build(classDesc, clb -> { >> >> We need a confirmation here that these BMH species are only initialized >> after LMF is ready. @cl4es Is a dependency on LMF from BMH safe? > > LMF will BMH and `ClassSpecializer`, but does not call into this code > normally as the simple bound method handle needed by LMF is statically > defined (`BoundMethodHandle.Species_L`). To be perfectly safe - and to keep > lambda/indy/condy bootstrap overheads to a minumum - I'll continue > recommending the desugaring of lambdas in java.lang.invoke It results in not very nice code, but makes sense. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/17108#discussion_r1642653369