RFR: 8367243: Format issues with dist dump debug output in PhaseGVN::dead_loop_check

[Tobias Hartmann]

On Tue, 9 Sep 2025 16:20:35 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

> The `#` option adds color to the terminal. But that only usually works on people's terminals, and not if it is piped to a file on the server. Hence, `#` is only really a debugging feature, and not one to report with in connection with `assert`s.
> 
> Simply removed the `#`, and fixed some braces and spaces.

Looks good and trivial!

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Marked as reviewed by thartmann (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/27175#pullrequestreview-3202398872