[PATCH] D70844: [InstCombine] Fix big-endian miscompile of (bitcast (zext/trunc (bitcast)))

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added a comment.

The test change looks correct to me, but i'm wondering whether there is
any cleaner way to structure those `optimizeVectorResize()` changes.
Or maybe that code is missing comments.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D70844/new/

https://reviews.llvm.org/D70844