[jdk17u-dev] Integrated: 8281122: [IR Framework] Cleanup IR matching code in preparation for JDK-8280378

[Goetz Lindenmaier]

On Thu, 29 Dec 2022 10:00:12 GMT, Goetz Lindenmaier <goetz at openjdk.org> wrote:

> I backport this for parity with 17.0.7-oracle.
> 
> Clean except for omitting the patch to TestMaskedMacroLogicVector.java.
> That test came with  "8273322: Enhance macro logic optimization for masked logic operations." which is not backported.

This pull request has now been integrated.

Changeset: 475ca049
Author:    Goetz Lindenmaier <goetz at openjdk.org>
URL:       https://git.openjdk.org/jdk17u-dev/commit/475ca049f3d30842a246404b81baf21cfdf6ff64
Stats:     3589 lines in 56 files changed: 2756 ins; 766 del; 67 mod

8281122: [IR Framework] Cleanup IR matching code in preparation for JDK-8280378

Reviewed-by: mdoerr
Backport-of: 2da677793f562236d473afe12b5c941f25f41377

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PR: https://git.openjdk.org/jdk17u-dev/pull/995