[jdk11u-dev] RFR: 8255810: Zero: build fails without JVMTI

[Thomas Stuefe]

On Fri, 2 Jul 2021 10:31:14 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> This is an unclean backport. It differs from upstream version by additionally protecting `relocate_cached_class_file` that stores bytecode for JVMTI use. It was removed later during rewrite in JDK-8218751 (which does not look very backportable, given its bugtail).
> 
> Additional testing: 
>  - [x] Linux x86_64 Zero fastdebug build without JVMTI
>  - [x] Linux x86_64 Zero fastdebug, `runtime/appcds` tests (ignored by jtreg, as CDS is not enabled for Zero) 
>  - [x] Linux x86_64 Server fastdebug, `runtime/appcds` tests (still pass)

LGTM

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Marked as reviewed by stuefe (Reviewer).

PR: https://git.openjdk.java.net/jdk11u-dev/pull/94