RFR: 8281771: Crash in java_lang_invoke_MethodType::print_signature [v2]

Tue Feb 15 07:48:09 UTC 2022

On Tue, 15 Feb 2022 07:24:53 GMT, Leonid Mesnik <lmesnik at openjdk.org> wrote:

>> The crash happens in java.lang.invoke.MethodType.<init> when VM tries to print this objec while rtype and ptypes are not initialized yet. So the fix is just to check if they are not NULL.
>
> Leonid Mesnik has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Update src/hotspot/share/classfile/javaClasses.cpp
>   
>   Co-authored-by: Aleksey Shipilëv <shade at redhat.com>

Good catch @shipilev !

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Marked as reviewed by dholmes (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/7470