Skip to content

AArch64: Fix register constraints for 2-register st1#222

Merged
hanno-becker merged 1 commit into
mainfrom
fix_st1_2
May 27, 2025
Merged

AArch64: Fix register constraints for 2-register st1#222
hanno-becker merged 1 commit into
mainfrom
fix_st1_2

Conversation

@hanno-becker
Copy link
Copy Markdown
Collaborator

Unlike stp, the input registers must be consecutive.

Unlike `stp`, the input registers must be consecutive.

Signed-off-by: Hanno Becker <beckphan@amazon.co.uk>
@mkannwischer
Copy link
Copy Markdown
Collaborator

encoded as "Rt" plus 1 modulo 32. sounds like there can be a wrap-around just like for st2/3/4?

@hanno-becker
Copy link
Copy Markdown
Collaborator Author

Yes, though let's do that all at once -- #217 is open for that.

@hanno-becker hanno-becker merged commit 48b56a9 into main May 27, 2025
22 checks passed
@hanno-becker hanno-becker deleted the fix_st1_2 branch May 27, 2025 03:49
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants