[PATCH] D75098: Add TCOPY, a terminator form of the COPY instr

[Bill Wendling via Phabricator via llvm-commits]

void added a comment.

In D75098#2049787 <https://reviews.llvm.org/D75098#2049787>, @qcolombet wrote:

> > Regardless of what happens to INLINEASM_BR, I think we still need a terminator copy
>
> What for?
>  The whole concept is bogus to me because if the previous instructions are really terminators (as in they branch to somewhere else), then this copy would never be executed.


That's not necessarily so, because you can have multiple branching terminators then there must be some that branch conditionally (allowing other code to exist between the jumps), otherwise there wouldn't be a need for multiple terminators.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D75098/new/

https://reviews.llvm.org/D75098