diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/intrinsic_signal.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/intrinsic_signal.f90 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/intrinsic_signal.f90 b/gcc/testsuite/gfortran.dg/intrinsic_signal.f90 new file mode 100644 index 000000000..cb57c952a --- /dev/null +++ b/gcc/testsuite/gfortran.dg/intrinsic_signal.f90 @@ -0,0 +1,21 @@ +! { dg-do compile } +! +! PR fortran/49690 +! +! Reduced test case, based on the one of Debian bug #631204 +! + +subroutine ctrlc_ast + common /xinterrupt/ interrupted + logical interrupted + interrupted = .true. +end subroutine ctrlc_ast + +subroutine set_ctrl_c(ctrlc_ast) + external ctrlc_ast + intrinsic signal + integer old_handle + common /xinterrupt/ interrupted + logical interrupted + old_handler = signal(2, ctrlc_ast) +end subroutine set_ctrl_c |