Fixed opt/fehler192.c.

[libfirm] / ir / be / benode.c

diff --git a/ir/be/benode.c b/ir/be/benode.c
index 1813101..e798492 100644 (file)
--- a/ir/be/benode.c
+++ b/ir/be/benode.c
@@ -641,7 +641,6 @@ ir_node *be_new_AddSP(const arch_register_t *sp, ir_node *bl, ir_node *old_sp,
 {
        ir_node *irn;
        ir_node *in[n_be_AddSP_last];
-       const arch_register_class_t *cls;
        ir_graph *irg;
        be_node_attr_t *attr;
 
@@ -661,8 +660,6 @@ ir_node *be_new_AddSP(const arch_register_t *sp, ir_node *bl, ir_node *old_sp,
        be_set_constr_single_reg_out(irn, pn_be_AddSP_sp, sp,
                                     arch_register_req_type_produces_sp);
 
-       cls = arch_register_get_class(sp);
-
        return irn;
 }
 
@@ -898,7 +895,6 @@ void be_set_constr_single_reg_out(ir_node *node, int pos,
        if (additional_types == 0) {
                req = reg->single_req;
        } else {
-               ir_graph       *irg  = get_irn_irg(node);
                struct obstack *obst = be_get_be_obst(irg);
                req = be_create_reg_req(obst, reg, additional_types);
        }
@@ -1388,6 +1384,7 @@ void be_init_op(void)
        op_be_Keep      = new_ir_op(beo_Keep,      "be_Keep",      op_pin_state_exc_pinned, irop_flag_keep,                          oparity_dynamic,  0, sizeof(be_node_attr_t),    &be_node_op_ops);
        op_be_CopyKeep  = new_ir_op(beo_CopyKeep,  "be_CopyKeep",  op_pin_state_exc_pinned, irop_flag_keep,                          oparity_variable, 0, sizeof(be_node_attr_t),    &be_node_op_ops);
        op_be_Call      = new_ir_op(beo_Call,      "be_Call",      op_pin_state_exc_pinned, irop_flag_fragile|irop_flag_uses_memory, oparity_variable, 0, sizeof(be_call_attr_t),    &be_node_op_ops);
+       ir_op_set_fragile_indices(op_be_Call, n_be_Call_mem, pn_be_Call_X_regular, pn_be_Call_X_except);
        op_be_Return    = new_ir_op(beo_Return,    "be_Return",    op_pin_state_exc_pinned, irop_flag_cfopcode,                      oparity_dynamic,  0, sizeof(be_return_attr_t),  &be_node_op_ops);
        op_be_AddSP     = new_ir_op(beo_AddSP,     "be_AddSP",     op_pin_state_exc_pinned, irop_flag_none,                          oparity_unary,    0, sizeof(be_node_attr_t),    &be_node_op_ops);
        op_be_SubSP     = new_ir_op(beo_SubSP,     "be_SubSP",     op_pin_state_exc_pinned, irop_flag_none,                          oparity_unary,    0, sizeof(be_node_attr_t),    &be_node_op_ops);