- useless variable removed

[libfirm] / ir / be / ia32 / ia32_finish.c

diff --git a/ir/be/ia32/ia32_finish.c b/ir/be/ia32/ia32_finish.c
index 7820830..4984cb9 100644 (file)
--- a/ir/be/ia32/ia32_finish.c
+++ b/ir/be/ia32/ia32_finish.c
@@ -171,6 +171,7 @@ static void ia32_transform_sub_to_neg_add(ir_node *irn, ia32_code_gen_t *cg) {
                        stc = new_rd_ia32_Stc(dbg, irg, block);
                        arch_set_irn_register(cg->arch_env, stc,
                                              &ia32_flags_regs[REG_EFLAGS]);
+                       sched_add_before(irn, stc);
 
                        adc = new_rd_ia32_Adc(dbg, irg, block, noreg, noreg, nomem, not,
                                              in1, stc);