osx-arm64 has a slightly different calling convention than the arm specified conventions The obvious things that stood out to me was + `R18`/`X18`/`W18` reserved + Removal of packing restrictions on arguments passed on the stack Tasks from @sandreenko: - [x] Support small stack arguments passing in managed <-> native calls; - [ ] Support small stack arguments passing via reflection (VM changes); - [x] Support 16-byte struct passing starting with even register (like x1,x2); category:correctness theme:calling-convention skill-level:expert cost:large
osx-arm64 has a slightly different calling convention than the arm specified conventions
The obvious things that stood out to me was
R18/X18/W18reservedTasks from @sandreenko:
Support small stack arguments passing in managed <-> native calls;
Support small stack arguments passing via reflection (VM changes);
Support 16-byte struct passing starting with even register (like x1,x2);
category:correctness
theme:calling-convention
skill-level:expert
cost:large