[PATCH] D129977: [LoongArch] Support load/store of dso_local PIC global values

[Ray Wang via Phabricator via llvm-commits]

wangleiat added a comment.

Thanks!

> load-store.ll has UB due to out-of-bounds load/store. Fix the UB in the variable
> test and add an array test. Note: PIC array index is currently wrong.

Spelling mistakes? Is NONPIC?

The wrong array index is due to constant folding with `GlobalAddress` when `isDSOLocal()`.
The interface function of the common layer is `TargetLowering::isOffsetFoldingLegal`.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D129977/new/

https://reviews.llvm.org/D129977