[PATCH] D58419: [GISel]: Allow G_EXTRACT_VEC_ELT's result to be larger the source element type

[Matt Arsenault via Phabricator via llvm-commits]

arsenm added a comment.

I think this should be symmetric with G_BUILD_VECTOR_TRUNC, so either a separate opcode or re-merge BUILD_VECTOR_TRUNC with BUILD_VECTOR


Repository:
  rL LLVM

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  https://reviews.llvm.org/D58419/new/

https://reviews.llvm.org/D58419