RFR: 8267265: Use new IR Test Framework to create tests for C2 Ideal transformations [v3]

[Christian Hagedorn]

On Thu, 17 Feb 2022 17:27:12 GMT, Cesar Soares <duke at openjdk.java.net> wrote:

>> Hi, can I please get some reviews for this Pull Request? Here is a summary of the changes:
>> 
>> - Add tests, using the new IR-based test framework, for several of the Ideal transformations on Add, Sub, Mul, Div, Loop nodes and some simple Scalar Replacement transformations.
>> - Add more default IR regex's to IR-based test framework.
>
> Cesar Soares has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fix typos

Looks good, thanks for doing the updates!

I'll submit another round of testing over the weekend.

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Marked as reviewed by chagedorn (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/7434