[PATCH] D129743: [GlobalISel] Change widenScalar of G_FCONSTANT to mutate into G_CONSTANT.

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

Could use some additional end to end tests, particularly ones that change the value (and some cases where it folds through an fpext to a legalized operation). We might be missing some constant fold code that bothers handling G_CONSTANT and G_FCONSTANT interchangeably.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D129743/new/

https://reviews.llvm.org/D129743