flang/test/Driver/wextra-ok.f90

   1 ! Ensure that supplying -Wextra into flang does not raise error
   2 ! The first check should be changed if -Wextra is implemented
   3
   4 ! RUN: %flang -std=f2018 -Wextra %s -c 2>&1 | FileCheck %s --check-prefix=CHECK-OK
   5 ! RUN: not %flang -std=f2018 -Wblah -Wextra %s -c 2>&1 | FileCheck %s --check-prefix=WRONG
   6
   7 ! CHECK-OK: the warning option '-Wextra' is not supported
   8 ! WRONG: Only `-Werror` is supported currently.
   9
  10 program wextra_ok
  11 end program wextra_ok