[jdk21u-dev] Integrated: 8326521: JFR: CompilerPhase event test fails on windows 32 bit

[Robert Toyonaga]

On Fri, 12 Apr 2024 16:43:33 GMT, Robert Toyonaga <duke at openjdk.org> wrote:

> This is a backport of https://github.com/openjdk/jdk/commit/96530bcc07514c3eda40fd6ffa74f197fe541dea
> 
> On some systems (such as windows 32 bit) Hotspot only uses the C1 compiler in by design. The CompilerPhase JFR events are only emitted from C2 code. So the test TestCompilerPhase fails on some systems because it cannot generate the necessary CompilerPhase JFR events .
> 
> This backport prevents NeverActAsServerClassMachine from being set during the test TestCompilerPhase, so that it isn't restricted to C1. It should help resolve some test failures for Adoptium (see https://github.com/adoptium/aqa-tests/issues/3045).

This pull request has now been integrated.

Changeset: fc7d8f80
Author:    Robert Toyonaga <rtoyonag at redhat.com>
Committer: Severin Gehwolf <sgehwolf at openjdk.org>
URL:       https://git.openjdk.org/jdk21u-dev/commit/fc7d8f80d9fcfb10f5ee4249b2b7b302b0db67eb
Stats:     1 line in 1 file changed: 1 ins; 0 del; 0 mod

8326521: JFR: CompilerPhase event test fails on windows 32 bit

Backport-of: 96530bcc07514c3eda40fd6ffa74f197fe541dea

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PR: https://git.openjdk.org/jdk21u-dev/pull/499