[PATCH] D69711: [MIPS GlobalISel] Select MSA insert_vector_elt with immediate index

[Petar Avramovic via Phabricator via llvm-commits]

Petar.Avramovic created this revision.
Petar.Avramovic added reviewers: atanasyan, petarj.
Herald added subscribers: llvm-commits, arphaman, jrtc27, hiraditya, arichardson, rovka, sdardis.
Herald added a project: LLVM.
Petar.Avramovic added a parent revision: D69513: [GlobalISel] Widen one type at the time for insert/extract vector elt.

Select G_INSERT_VECTOR_ELT when insert index is defined with G_CONSTANT,
and can be folded like an immediate, for MIPS32 with MSA.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D69711

Files:
  llvm/lib/Target/Mips/MipsInstructionSelector.cpp
  llvm/lib/Target/Mips/MipsLegalizerInfo.cpp
  llvm/lib/Target/Mips/MipsRegisterBankInfo.cpp
  llvm/test/CodeGen/Mips/GlobalISel/instruction-select/insert_vector_elt_imm_index.mir
  llvm/test/CodeGen/Mips/GlobalISel/legalizer/insert_vector_elt_imm_index.mir
  llvm/test/CodeGen/Mips/GlobalISel/llvm-ir/insert_vector_elt_imm_index.ll
  llvm/test/CodeGen/Mips/GlobalISel/regbankselect/insert_vector_elt_imm_index.mir

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