diff options
Diffstat (limited to 'gcc/fortran/expr.c')
| -rw-r--r-- | gcc/fortran/expr.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/gcc/fortran/expr.c b/gcc/fortran/expr.c index feb089e..3e3a664 100644 --- a/gcc/fortran/expr.c +++ b/gcc/fortran/expr.c @@ -2460,9 +2460,23 @@ gfc_check_init_expr (gfc_expr *e) { gfc_intrinsic_sym* isym; - gfc_symbol* sym; + gfc_symbol* sym = e->symtree->n.sym; + + /* Special case for IEEE_SELECTED_REAL_KIND from the intrinsic + module IEEE_ARITHMETIC, which is allowed in initialization + expressions. */ + if (!strcmp(sym->name, "ieee_selected_real_kind") + && sym->from_intmod == INTMOD_IEEE_ARITHMETIC) + { + gfc_expr *new_expr = gfc_simplify_ieee_selected_real_kind (e); + if (new_expr) + { + gfc_replace_expr (e, new_expr); + t = true; + break; + } + } - sym = e->symtree->n.sym; if (!gfc_is_intrinsic (sym, 0, e->where) || (m = gfc_intrinsic_func_interface (e, 0)) != MATCH_YES) { |