[all-commits] [llvm/llvm-project] 882e5f: [flang][hlfir] Fixed passing c_ptr arguments by va...

[Slava Zakharin via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 882e5f7bb7a4c7dd926abcf68eddb97d795c4241
      https://github.com/llvm/llvm-project/commit/882e5f7bb7a4c7dd926abcf68eddb97d795c4241
  Author: Slava Zakharin <szakharin at nvidia.com>
  Date:   2023-04-27 (Thu, 27 Apr 2023)

  Changed paths:
    M flang/lib/Lower/ConvertCall.cpp
    A flang/test/HLFIR/c_ptr_byvalue.f90

  Log Message:
  -----------
  [flang][hlfir] Fixed passing c_ptr arguments by value.

c_ptr arguments passed by value need special handling, which was missing
in HLFIR lowering. The lowering has to load the __address component
and pass the loaded value as the actual argument.

Differential Revision: https://reviews.llvm.org/D149307