diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/fortran/resolve.cc | 13 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pr96024.f90 | 11 |
2 files changed, 24 insertions, 0 deletions
diff --git a/gcc/fortran/resolve.cc b/gcc/fortran/resolve.cc index 427f901..2780c82 100644 --- a/gcc/fortran/resolve.cc +++ b/gcc/fortran/resolve.cc @@ -14892,6 +14892,19 @@ resolve_component (gfc_component *c, gfc_symbol *sym) c->ts.u.cl->length ? &c->ts.u.cl->length->where : &c->loc); return false; } + + if (c->ts.u.cl->length && c->ts.u.cl->length->ts.type != BT_INTEGER) + { + if (!c->ts.u.cl->length->error) + { + gfc_error ("Character length expression of component %qs at %L " + "must be of INTEGER type, found %s", + c->name, &c->ts.u.cl->length->where, + gfc_basic_typename (c->ts.u.cl->length->ts.type)); + c->ts.u.cl->length->error = 1; + } + return false; + } } if (c->ts.type == BT_CHARACTER && c->ts.deferred diff --git a/gcc/testsuite/gfortran.dg/pr96024.f90 b/gcc/testsuite/gfortran.dg/pr96024.f90 new file mode 100644 index 0000000..2c914a9 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pr96024.f90 @@ -0,0 +1,11 @@ +! { dg-do compile } +! PR fortran/96024 - ICE in mio_name_expr_t +! Contributed by G.Steinmetz + +module m + implicit none + type t + character(char(1)) :: a ! { dg-error "must be of INTEGER type" } + end type + type(t) :: z = t('a') +end |