On Wed, 24 Jun 2026 00:39:12 GMT, Dean Long <[email protected]> wrote:
> Would you mind filing a Valhalla lworld bug for this? Also, any idea why this > hit RISC-V and not other ports? Maybe we need a new test that can reproduce > it on other platforms. Thank you for your reply. Yes, I think there's a bug here. Although this issue occurs on RISC-V, we can see that this spill was automatically inserted by RA; we didn't perform any operations manually. And maybe the reason of a spill move [c_rarg5|L] [stack:10|L] inserted by RA is probably because the registers are under a lot of pressure at this stage. I created a new issue to track https://bugs.openjdk.org/browse/JDK-8387252, and I'll try to reproduce this bug on other architectures. ------------- PR Review Comment: https://git.openjdk.org/jdk/pull/31122#discussion_r3469001250
