[PATCH] D117379: [RISCV] When expanding CONCAT_VECTORS, don't create INSERT_SUBVECTORS for undef subvectors.

[Craig Topper via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG116af698e20b: [RISCV] When expanding CONCAT_VECTORS, don't create INSERT_SUBVECTORS for undef… (authored by craig.topper).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117379/new/

https://reviews.llvm.org/D117379

Files:
  llvm/lib/Target/RISCV/RISCVISelLowering.cpp
  llvm/test/CodeGen/RISCV/rvv/common-shuffle-patterns.ll
  llvm/test/CodeGen/RISCV/rvv/extract-subvector.ll
  llvm/test/CodeGen/RISCV/rvv/fixed-vectors-int-shuffles.ll
  llvm/test/CodeGen/RISCV/rvv/interleave-crash.ll

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