[PATCH] D117050: [GISel] Extend code emitter to emit #undef symbol

[Kai Nacke via Phabricator via llvm-commits]

Kai added a comment.

In most other cases, it is done in this way. E.g. from AArch64RegisterInfo.h:

  #define GET_REGINFO_HEADER
  #include "AArch64GenRegisterInfo.inc"

Only the GLobalISelEmitter and the GICombineEmitter don't emit the `#undef`, which I found confusing.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D117050/new/

https://reviews.llvm.org/D117050