[all-commits] [llvm/llvm-project] 691770: [flang] Add portability warning for F'2008 feature...

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 691770ca67986d9450ac2b22335cc9c01c6c27e4
      https://github.com/llvm/llvm-project/commit/691770ca67986d9450ac2b22335cc9c01c6c27e4
  Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
  Date:   2024-01-15 (Mon, 15 Jan 2024)

  Changed paths:
    M flang/docs/Extensions.md
    M flang/lib/Semantics/check-declarations.cpp
    M flang/test/Semantics/call14.f90

  Log Message:
  -----------
  [flang] Add portability warning for F'2008 feature (#77526)

Using the VALUE attribute for assumed-length CHARACTER dummy arguments
became standard in F'2008 but still lacks widespread implementation;
emit a portability warning when they are enabled.

Resolves llvm-test-suite/Fortran/gfortran/regression/value_5.f90.