[PATCH] D80834: [AArch64] Fix CollectLOH creating an AdrpAdd LOH when there's a live used reg between the two instructions.

Wed Feb 24 21:22:25 PST 2021

aemerson added a comment.

In D80834#2586675 <https://reviews.llvm.org/D80834#2586675>, @loladiro wrote:

> I believe this fix is incomplete and also needs to apply adrp/add/ldr sequences (and maybe others). We encountered this as a miscompilation while porting to Apple Silicon (https://github.com/JuliaLang/julia/issues/39820).

I'll take a look. Are you by any chance enabling GlobalISel at all? I assume this is with optimizations enabled?

Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D80834/new/

https://reviews.llvm.org/D80834