[PATCH] D142594: [AArch64] Eliminating the use of integer unit in moving from a Neon scalar result of a uaddlv to a Neon vector

[NILANJANA BASU via Phabricator via llvm-commits]

nilanjana_basu updated this revision to Diff 496658.
nilanjana_basu added a comment.

Moved the optimization from ISel phase to Post-ISel peephole optimization


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D142594/new/

https://reviews.llvm.org/D142594

Files:
  llvm/lib/Target/AArch64/AArch64InstrInfo.td
  llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp
  llvm/test/CodeGen/AArch64/aarch64-neon-vector-insert-uaddlv.ll
  llvm/test/CodeGen/AArch64/fptosi-sat-vector.ll
  llvm/test/CodeGen/AArch64/fptoui-sat-vector.ll
  llvm/test/CodeGen/AArch64/neon-extracttruncate.ll
  llvm/test/CodeGen/AArch64/peephole-insvigpr.mir
  llvm/test/CodeGen/AArch64/sve-fixed-length-masked-gather.ll
  llvm/test/CodeGen/AArch64/sve-fixed-length-masked-loads.ll
  llvm/test/CodeGen/AArch64/sve-fixed-length-masked-scatter.ll
  llvm/test/CodeGen/AArch64/sve-fixed-length-masked-stores.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D142594.496658.patch
Type: text/x-patch
Size: 61028 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20230211/2a0cf4f2/attachment-0001.bin>