[jdk17u-dev] Integrated: 8325937: runtime/handshake/HandshakeDirectTest.java causes "monitor end should be strictly below the frame pointer" assertion failure on AArch64

[Goetz Lindenmaier]

On Wed, 18 Dec 2024 10:01:05 GMT, Goetz Lindenmaier <goetz at openjdk.org> wrote:

> I backport this for parity with 17.0.15-oracle.
> 
> 
> It does not apply as 
> 8292591: Experimentally add back barrier-less Java thread transitions
> is not in 17. 
> 
> Resolving this is obvious, the flag tested in the context in 21 is "false" by default.
> Thus adding the code unconditional is the obvious thing to do.
> 
> I added one comment from 8292591 in execute().  This change duplicates this comment in doit(),
> so it's canonical to have it in execute(), too.

This pull request has now been integrated.

Changeset: 247815b2
Author:    Goetz Lindenmaier <goetz at openjdk.org>
URL:       https://git.openjdk.org/jdk17u-dev/commit/247815b28d0b49af3094d779b29208dc65b3f59d
Stats:     13 lines in 1 file changed: 12 ins; 0 del; 1 mod

8325937: runtime/handshake/HandshakeDirectTest.java causes "monitor end should be strictly below the frame pointer" assertion failure on AArch64

Reviewed-by: aph, rrich
Backport-of: 83e9e482b181e76ca9f645e8cc83cfa9337df498

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PR: https://git.openjdk.org/jdk17u-dev/pull/3140