https://github.com/ojhunt requested changes to this pull request.

This looks reasonable to me, sans the naming+comment strategy.

I'm also curious about the performance impact of this change - I recall having 
to fight quite a bit at the time. The test case I was using was an 
overwhelmingly heavy amount of exception dispatch. The parsing itself should 
have been overwhelmed by the complexity of the dispatch yet I found significant 
performance regressions.

I actually wonder if we should make a pointer wrapper that can handle ptrauth 
types - it would make the behavior much more explicit and would Just Work (tm) 
as a parameter by making the argument type non-pod, and the inliner can flatten 
from there.

https://github.com/llvm/llvm-project/pull/173765
_______________________________________________
cfe-commits mailing list
[email protected]
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

Reply via email to