diff options
| -rw-r--r-- | gcc/fortran/resolve.cc | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr104571.f90 | 12 |
2 files changed, 15 insertions, 2 deletions
diff --git a/gcc/fortran/resolve.cc b/gcc/fortran/resolve.cc index 2907677..21c8797 100644 --- a/gcc/fortran/resolve.cc +++ b/gcc/fortran/resolve.cc @@ -2397,8 +2397,9 @@ resolve_elemental_actual (gfc_expr *expr, gfc_code *c) if (rank > 0 && esym && expr == NULL) for (eformal = esym->formal, arg = arg0; arg && eformal; arg = arg->next, eformal = eformal->next) - if ((eformal->sym->attr.intent == INTENT_OUT - || eformal->sym->attr.intent == INTENT_INOUT) + if (eformal->sym + && (eformal->sym->attr.intent == INTENT_OUT + || eformal->sym->attr.intent == INTENT_INOUT) && arg->expr && arg->expr->rank == 0) { gfc_error ("Actual argument at %L for INTENT(%s) dummy %qs of " diff --git a/gcc/testsuite/gfortran.dg/pr104571.f90 b/gcc/testsuite/gfortran.dg/pr104571.f90 new file mode 100644 index 0000000..9a6f2d0 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pr104571.f90 @@ -0,0 +1,12 @@ +! { dg-do compile } +! { dg-options "-std=legacy" } +! PR fortran/104571 - ICE in resolve_elemental_actual +! Contributed by G.Steinmetz + +program p + real :: x(3) + call g(x) ! { dg-error "Missing alternate return" } +contains + elemental subroutine g(*) ! { dg-error "Alternate return specifier" } + end +end |