[all-commits] [llvm/llvm-project] 686881: [flang] Add hlfir.elemental and hlfir.yield_elemen...

[jeanPerier via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 686881976cd016621301f752481c2df29462edc7
      https://github.com/llvm/llvm-project/commit/686881976cd016621301f752481c2df29462edc7
  Author: Jean Perier <jperier at nvidia.com>
  Date:   2022-12-15 (Thu, 15 Dec 2022)

  Changed paths:
    M flang/include/flang/Optimizer/HLFIR/HLFIROpBase.td
    M flang/include/flang/Optimizer/HLFIR/HLFIROps.td
    M flang/lib/Optimizer/HLFIR/IR/HLFIROps.cpp
    A flang/test/HLFIR/elemental.fir

  Log Message:
  -----------
  [flang] Add hlfir.elemental and hlfir.yield_element definition

hlfir.elemental is the operation that will allow representing all
Fortran elemental expressions and more as functions of the indices.
See https://github.com/llvm/llvm-project/blob/main/flang/docs/HighLevelFIR.md for
more details about it.

Also add hlfir.yield_elemement which is the hlfir.elemental region terminator.

Differential Revision: https://reviews.llvm.org/D140015