RFR: 8273967: gtest os.dll_address_to_function_and_library_name_vm fails on macOS12 [v2]

[David Nadlinger]

On Mon, 3 Jan 2022 16:11:02 GMT, Daniel D. Daugherty <dcubed at openjdk.org> wrote:

>> @dcubed-ojdk: I just ran into this in the Julia runtime and reached a similar conclusion/fix. Did you find out anything more about why this happens? At a glance, I didn't see any blatant `addr == -1`-style checks in the latest dyld open-source dump.
>
> @dnadlinger - No I haven't chased this any further.
> 
> Also please see this note in the bug report:
> 
> https://bugs.openjdk.java.net/browse/JDK-8273967?focusedCommentId=14455403&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14455403

@dcubed-ojdk: Thanks for taking the time to replyr regardless! The dlopen/dladdr/… man pages all show up fine on my machine, by the way (macOS 12.1).

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PR: https://git.openjdk.java.net/jdk/pull/6193