Fix overflow of integer

[symious]

This ticket is to fix the overflow issue of Integer, which is causing the measureRight benchmark to fail.

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Progress

• Change must not contain extraneous whitespace
• Change must be properly reviewed (1 review required, with at least 1 Committer)

Error

 ⚠️ OCA signatory status must be verified

Reviewing

Using git

Checkout this PR locally:
$ git fetch https://git.openjdk.org/jmh.git pull/167/head:pull/167
$ git checkout pull/167

Update a local copy of the PR:
$ git checkout pull/167
$ git pull https://git.openjdk.org/jmh.git pull/167/head

Using Skara CLI tools

Checkout this PR locally:
$ git pr checkout 167

View PR using the GUI difftool:
$ git pr show -t 167

Using diff file

Download this PR as a diff file:
https://git.openjdk.org/jmh/pull/167.diff

[bridgekeeper]

Hi @symious, welcome to this OpenJDK project and thanks for contributing!

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[openjdk]

❗ This change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[symious]

/signed

[bridgekeeper]

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