diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/warn_unused_dummy_argument_5.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/warn_unused_dummy_argument_5.f90 | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/warn_unused_dummy_argument_5.f90 b/gcc/testsuite/gfortran.dg/warn_unused_dummy_argument_5.f90 new file mode 100644 index 00000000000..fa93f1d7ff2 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/warn_unused_dummy_argument_5.f90 @@ -0,0 +1,16 @@ +! { dg-do compile } +! { dg-additional-options "-Wunused-dummy-argument" } +! PR 91557 - this used to generate a bogus warning +! Test case by Gerhard Steinmetz +program p + integer :: a, b + a = 1 + call g +contains + subroutine g + integer :: x, y + call h (x, y) + if ( a > 0 ) y = y - 1 + b = y - x + 1 + end +end |