[PATCH] D131047: [AArch64] Change aarch64_neon_pmull{,64} intrinsic ISel through a new SDNode.

[Mingming Liu via Phabricator via llvm-commits]

mingmingl updated this revision to Diff 453214.
mingmingl retitled this revision from "[AArch64] Add a tablegen pattern to transform duplane(scalar_to_vector(x),0) to dup(x), and vectorize scalar operands for aarch64.neon.pmull64 intrinsic" to "[AArch64] Change aarch64_neon_pmull{,64} intrinsic ISel through a new SDNode.".
mingmingl edited the summary of this revision.
mingmingl added a comment.

Add SDNode pmull and use it for both aarch64_neon_pmull and aarch64_neon_pmull64.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D131047/new/

https://reviews.llvm.org/D131047

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/lib/Target/AArch64/AArch64InstrFormats.td
  llvm/lib/Target/AArch64/AArch64InstrInfo.td
  llvm/test/CodeGen/AArch64/aarch64-pmull2.ll
  llvm/test/CodeGen/AArch64/pmull-ldr-merge.ll

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