[all-commits] [llvm/llvm-project] 2ba94b: [flang] Downgrade a too-strong error message to a ...

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2ba94bfb46cd3a1e49550f654e0362de23c184a7
      https://github.com/llvm/llvm-project/commit/2ba94bfb46cd3a1e49550f654e0362de23c184a7
  Author: Peter Klausler <35819229+klausler at users.noreply.github.com>
  Date:   2024-01-31 (Wed, 31 Jan 2024)

  Changed paths:
    M flang/include/flang/Common/Fortran-features.h
    M flang/lib/Semantics/check-declarations.cpp
    M flang/test/Semantics/local-vs-global.f90

  Log Message:
  -----------
  [flang] Downgrade a too-strong error message to a warning (#80095)

When a compilation unit has an interface to an external subroutine or
function, and there is a global object (like a module) with the same
name, we're emitting an error. This is too strong, the program will
still build. This comes up in real applications, too. Downgrade the
error to a warning.