[PATCH] D67802: [SelectionDAG][Mips][Sparc] Don't allow SimplifyDemandedBits to constant fold TargetConstant nodes to a Constant.

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

In D67802#1676937 <https://reviews.llvm.org/D67802#1676937>, @craig.topper wrote:

> In D67802#1676910 <https://reviews.llvm.org/D67802#1676910>, @arsenm wrote:
>
> > LGTM but could use tests
>
>
> How would you test this? The issues fixed fail existing tests with the llvm_unreachable added to SimplifyDemandedBits.


oh, ok


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D67802/new/

https://reviews.llvm.org/D67802