RFR: 8370438: Offer link time optimization support on library level [v5]

[Matthias Baesken]

On Wed, 5 Nov 2025 17:38:58 GMT, Erik Joelsson <erikj at openjdk.org> wrote:

> I don't think adding the LTO flags to the OPT flags is the right move

So where should I move it? After all it is link time *optimization* so it is an optimization related tool feature. 
But should I remove it completely from SetupCompileFileFlags because having it in  SetupCompilerFlags is sufficient for out task ?

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PR Review Comment: https://git.openjdk.org/jdk/pull/27976#discussion_r2498787207