RFR: 8308903: Print detailed info for Java objects in -Xlog:cds+map

[Thomas Stuefe]

On Wed, 12 Jul 2023 00:39:30 GMT, Ioi Lam <iklam at openjdk.org> wrote:

> The output looks like oopDesc::print_on(tty), but we need to print the pointers using the locations of the objects at runtime. 

I don't understand. Are you not experimenting with a new allocation mode that would basically make the runtime address unpredictable? Or is this still for the old way of things where the heap archive is mapped as-is ?

Other than that, this looks very useful.

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PR Comment: https://git.openjdk.org/jdk/pull/14841#issuecomment-1631891189