[all-commits] [llvm/llvm-project] ccfee4: [flang] Lower F08 bit population count intrinsics

[Tarun Prabhu via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ccfee46bc723d07b009078a2fb4a3a42bb1d4502
      https://github.com/llvm/llvm-project/commit/ccfee46bc723d07b009078a2fb4a3a42bb1d4502
  Author: Tarun Prabhu <tarun.prabhu at gmail.com>
  Date:   2022-07-21 (Thu, 21 Jul 2022)

  Changed paths:
    M flang/lib/Lower/IntrinsicCall.cpp
    A flang/test/Lower/Intrinsics/leadz.f90
    A flang/test/Lower/Intrinsics/popcnt.f90
    A flang/test/Lower/Intrinsics/poppar.f90
    A flang/test/Lower/Intrinsics/trailz.f90

  Log Message:
  -----------
  [flang] Lower F08 bit population count intrinsics

Lower F08 bit population count intrinsics popcnt, poppar, leadz and trailz. popcnt, leadz and trailz are implemented using the corresponding MLIR math intrinsics. poppar is implemented in terms of popcnt.

Differential Revision: https://reviews.llvm.org/D129584