[PATCH] D98189: [MIPS] Fix lowering of vectors of non-power-of-two elements

LemonBoy via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Mar 8 09:57:40 PST 2021


LemonBoy updated this revision to Diff 329055.
LemonBoy added a comment.

Apply the TRUNCATE + BITCAST strategy everywhere, at least on MIPS the generated code is noticeably better.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98189/new/

https://reviews.llvm.org/D98189

Files:
  llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
  llvm/lib/Target/Mips/MipsISelLowering.cpp
  llvm/test/CodeGen/Mips/cconv/vector.ll

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