[all-commits] [llvm/llvm-project] 264d96: [flang] Lower system_clock intrinsic

[Valentin Clement (バレンタイン クレメン) via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 264d96623219e4829bf2a2637410ca0762c2f0b9
      https://github.com/llvm/llvm-project/commit/264d96623219e4829bf2a2637410ca0762c2f0b9
  Author: Valentin Clement <clementval at gmail.com>
  Date:   2022-03-16 (Wed, 16 Mar 2022)

  Changed paths:
    M flang/include/flang/Lower/Runtime.h
    M flang/lib/Lower/IntrinsicCall.cpp
    M flang/lib/Lower/Runtime.cpp
    A flang/test/Lower/Intrinsics/system_clock.f90

  Log Message:
  -----------
  [flang] Lower system_clock intrinsic

This patch adds lowering ofr the `system_clock` intrinsic.
The call is lowered to runtime function call.

This patch is part of the upstreaming effort from fir-dev branch.

Reviewed By: jeanPerier

Differential Revision: https://reviews.llvm.org/D121776

Co-authored-by: V Donaldson <vdonaldson at nvidia.com>
Co-authored-by: Jean Perier <jperier at nvidia.com>