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Diffstat (limited to 'gcc/testsuite/gfortran.dg/protected_3.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/protected_3.f90 | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/protected_3.f90 b/gcc/testsuite/gfortran.dg/protected_3.f90 new file mode 100644 index 000000000..e3d31a6bf --- /dev/null +++ b/gcc/testsuite/gfortran.dg/protected_3.f90 @@ -0,0 +1,23 @@ +! { dg-options "-std=f95 -fall-intrinsics" } +! PR fortran/23994 +! +! Test PROTECTED attribute. Within the module everything is allowed. +! Outside (use-associated): For pointers, their association status +! may not be changed. For nonpointers, their value may not be changed. +! +! Reject in Fortran 95 + +module protmod + implicit none + integer :: a + integer, target :: at + integer, pointer :: ap + protected :: a, at, ap ! { dg-error "Fortran 2003: PROTECTED statement" } +end module protmod + +module protmod2 + implicit none + integer, protected :: a ! { dg-error "Fortran 2003: PROTECTED attribute" } + integer, protected, target :: at ! { dg-error "Fortran 2003: PROTECTED attribute" } + integer, protected, pointer :: ap ! { dg-error "Fortran 2003: PROTECTED attribute" } +end module protmod2 |