Integrated: 8310921: Fix -Wconversion warnings from GenerateOopMap

[Coleen Phillimore]

On Mon, 26 Jun 2023 20:36:57 GMT, Coleen Phillimore <coleenp at openjdk.org> wrote:

> This is broken out from but tested with the PR from https://github.com/openjdk/jdk/pull/14659

This pull request has now been integrated.

Changeset: c2e94854
Author:    Coleen Phillimore <coleenp at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/c2e94854810f81c0e53efe8f4ee276647c724e69
Stats:     9 lines in 2 files changed: 0 ins; 0 del; 9 mod

8310921: Fix -Wconversion warnings from GenerateOopMap

Reviewed-by: iklam, dholmes

-------------

PR: https://git.openjdk.org/jdk/pull/14666