Integrated: JDK-8317635: Improve GetClassFields test to verify correctness of field order

[Alex Menkov]

On Wed, 11 Oct 2023 00:39:23 GMT, Alex Menkov <amenkov at openjdk.org> wrote:

> All test cases in getclfld007 had 1 (or 0) field in test classes/interfaces.
> The change adds several fields in one of the test classes to verify order of the returned fields (as described by GetClassFields spec: "in the order they occur in the class file").
> Field order in the class file is not guaranteed to be the same as in the source, so information about expected fields and expected order is extracted by ASM (it parses class file sequentially).
> This allows to drop hardcoded field name/type in native part.
> 
> Additionally did some test cleanup:
> - dropped "printdump" stuff (the test always logs reported fields);
> - removed unused `generic` in native check() method, added deallocation of `name` and `sig`

This pull request has now been integrated.

Changeset: 599560a8
Author:    Alex Menkov <amenkov at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/599560a832386d9c61aca24450d6efa65156f663
Stats:     176 lines in 3 files changed: 62 ins; 52 del; 62 mod

8317635: Improve GetClassFields test to verify correctness of field order

Reviewed-by: cjplummer, sspitsyn

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PR: https://git.openjdk.org/jdk/pull/16131