[PATCH] D103756: [DAG] Allow isNullOrNullSplat to see truncated zeroes

[Dave Green via Phabricator via llvm-commits]

dmgreen updated this revision to Diff 350183.

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D103756/new/

https://reviews.llvm.org/D103756

Files:
  llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  llvm/test/CodeGen/AArch64/neon-shift-neg.ll
  llvm/test/CodeGen/AArch64/vecreduce-bool.ll
  llvm/test/CodeGen/RISCV/rvv/vdiv-sdnode-rv32.ll
  llvm/test/CodeGen/RISCV/rvv/vdiv-sdnode-rv64.ll
  llvm/test/CodeGen/RISCV/rvv/vrem-sdnode-rv32.ll
  llvm/test/CodeGen/RISCV/rvv/vrem-sdnode-rv64.ll

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