[PATCH] D129677: Disable machine function splitting for functions with inline asm br

[Eli Friedman via Phabricator via llvm-commits]

efriedma added a comment.

> In the inline assembly, there may be branch that can only jump a limited distance, if we run MFS on the function, the resulting distance maybe to far to encode into the instruction.

If there's a rule like this, we should explicitly state in LangRef which branches are/are not allowed.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D129677/new/

https://reviews.llvm.org/D129677