[PATCH] D138888: [AArch64][SVE] Replace destructive operand of vector zeros with a bundled MOVPRFX instruction

[Allen zhong via Phabricator via llvm-commits]

Allen updated this revision to Diff 494796.
Allen marked 2 inline comments as done.
Allen edited the summary of this revision.
Allen added a comment.

add @earlyclobber constraint according the comment, and revert the unnecessary changes to AArch64ExpandPseudoInsts.cpp


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D138888/new/

https://reviews.llvm.org/D138888

Files:
  llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/lib/Target/AArch64/SVEInstrFormats.td
  llvm/test/CodeGen/AArch64/sve2-intrinsics-fp-int-binary-logarithm-zeroing.ll

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