RFR: 8295333: G1: Remove unnecessary check in G1Policy::calculate_desired_eden_length_by_mmu

[Kim Barrett]

On Fri, 14 Oct 2022 10:11:25 GMT, Albert Mingkun Yang <ayang at openjdk.org> wrote:

> Simple change of removing an `if` check.
> 
> Test: hotspot_gc

Looks good.

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Marked as reviewed by kbarrett (Reviewer).

PR: https://git.openjdk.org/jdk/pull/10712