[jdk17u-dev] Integrated: 8272315: Improve assert_different_registers

[Martin Doerr]

On Mon, 6 May 2024 21:02:04 GMT, Martin Doerr <mdoerr at openjdk.org> wrote:

> Clean backport of [JDK-8272315](https://bugs.openjdk.org/browse/JDK-8272315). It's only an enhancement, but it is required for other changes. E.g. the "Represent Registers as values" changes which were done for GCC 11 support like [JDK-8297445](https://bugs.openjdk.org/browse/JDK-8297445) don't build without it: `no known conversion for argument 1 from 'Register' to 'AbstractRegister' {aka 'AbstractRegisterImpl*'}`

This pull request has now been integrated.

Changeset: 5a3c6686
Author:    Martin Doerr <mdoerr at openjdk.org>
URL:       https://git.openjdk.org/jdk17u-dev/commit/5a3c668646c363f2a2028e4aede63eef524ad5fd
Stats:     257 lines in 1 file changed: 0 ins; 246 del; 11 mod

8272315: Improve assert_different_registers

Backport-of: 93cab7d07d56fef6973ce8ac2e8232e8f3b185dd

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PR: https://git.openjdk.org/jdk17u-dev/pull/2448