add midding modify_flags case

[libfirm] / ir / be / bearch.c

diff --git a/ir/be/bearch.c b/ir/be/bearch.c
index e9561dd..30d02c1 100644 (file)
--- a/ir/be/bearch.c
+++ b/ir/be/bearch.c
@@ -205,9 +205,11 @@ int arch_get_allocatable_regs(const arch_env_t *env, const ir_node *irn, int pos
        return req->cls->n_regs;
 }
 
-void arch_put_non_ignore_regs(const arch_env_t *env, const arch_register_class_t *cls, bitset_t *bs)
+void arch_put_non_ignore_regs(const arch_env_t *env,
+                              const arch_register_class_t *cls, bitset_t *bs)
 {
        int i;
+       (void) env;
 
        for(i = 0; i < cls->n_regs; ++i) {
                if(!arch_register_type_is(&cls->regs[i], ignore))
@@ -215,10 +217,12 @@ void arch_put_non_ignore_regs(const arch_env_t *env, const arch_register_class_t
        }
 }
 
-int arch_count_non_ignore_regs(const arch_env_t *env, const arch_register_class_t *cls)
+int arch_count_non_ignore_regs(const arch_env_t *env,
+                               const arch_register_class_t *cls)
 {
        int i;
        int result = 0;
+       (void) env;
 
        for(i = 0; i < cls->n_regs; ++i) {
                if(!arch_register_type_is(&cls->regs[i], ignore))
@@ -300,6 +304,7 @@ extern const char *arch_irn_flag_str(arch_irn_flags_t fl)
                XXX(ignore);
                XXX(rematerializable);
                XXX(modify_sp);
+               XXX(modify_flags);
                XXX(none);
 #undef XXX
        }