Integrated: 8310711: [IR Framework] Remove safepoint while printing handling

[Christian Hagedorn]

On Fri, 1 Dec 2023 12:47:48 GMT, Christian Hagedorn <chagedorn at openjdk.org> wrote:

> This clean-up PR removes the handling of the `` message in the IR framework. It is no longer required since we dump the output of `PrintIdeal` to the hotspot_pid file differently since [JDK-8306922](https://bugs.openjdk.org/browse/JDK-8306922). There is no interrupting `` message anymore. I removed the corresponding now unneeded code together with the previously added test case for it.
> 
> Testing: tier1-4
> 
> Thanks,
> Christian

This pull request has now been integrated.

Changeset: 458e563c
Author:    Christian Hagedorn <chagedorn at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/458e563cd994f5e0f590c2144e8ed35d020d53d6
Stats:     461 lines in 6 files changed: 0 ins; 457 del; 4 mod

8310711: [IR Framework] Remove safepoint while printing handling

Reviewed-by: thartmann, epeter

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PR: https://git.openjdk.org/jdk/pull/16921