[all-commits] [llvm/llvm-project] 173e54: [flang] Align same_type_as result to other compilers

[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: 173e54c3677420e5774a120a4bc4208093bd5cc8
      https://github.com/llvm/llvm-project/commit/173e54c3677420e5774a120a4bc4208093bd5cc8
  Author: Valentin Clement <clementval at gmail.com>
  Date:   2023-03-08 (Wed, 08 Mar 2023)

  Changed paths:
    M flang/runtime/derived-api.cpp
    M flang/unittests/Runtime/CMakeLists.txt
    A flang/unittests/Runtime/Derived.cpp

  Log Message:
  -----------
  [flang] Align same_type_as result to other compilers

Unallocated unlimited polymorphic entities do not have a dynamic type set
and do not have declared type. The standard notes that the result is
processor dependent when one of the arguments of same_type_as is in this
case. Align the result to other compiler (gfortran, nvfortran).

Reviewed By: jeanPerier, PeteSteinfeld

Differential Revision: https://reviews.llvm.org/D145384