fix warnings

diff --git a/ir/be/beilpsched.c b/ir/be/beilpsched.c
index 5b2abc9..3bcae27 100644 (file)
--- a/ir/be/beilpsched.c
+++ b/ir/be/beilpsched.c
@@ -1610,6 +1610,7 @@ static void create_pressure_alive_constraint(be_ilpsched_env_t *env, lpp_t *lpp,
                num_cst, ilp_timer_elapsed_usec(t_cst) / 1000000.0));
 }
 
+#if 0
 static void create_proj_keep_constraints(be_ilpsched_env_t *env, lpp_t *lpp, be_ilpsched_irn_t *block_node) {
        char                  buf[1024];
        ir_node               *irn;
@@ -1683,6 +1684,7 @@ static void create_proj_keep_constraints(be_ilpsched_env_t *env, lpp_t *lpp, be_
        DBG((env->dbg, LEVEL_1, "\t%u Proj and Keep constraints (%g sec)\n",
                num_cst, ilp_timer_elapsed_usec(t_cst) / 1000000.0));
 }
+#endif
 
 /***************************************************
  *  _____ _      _____                    _

diff --git a/ir/be/bemachine.c b/ir/be/bemachine.c
index 704cf8f..245aa8f 100644 (file)
--- a/ir/be/bemachine.c
+++ b/ir/be/bemachine.c
@@ -35,13 +35,13 @@ be_execution_unit_t *be_machine_get_dummy_unit(void) {
 /**
  * Check if given unit is the generic dummy unit.
  */
-int be_machine_is_dummy_unit(be_execution_unit_t *unit) {
+int be_machine_is_dummy_unit(const be_execution_unit_t *unit) {
        return unit == &be_machine_execution_units_DUMMY[0];
 }
 
 /**
  * Check if given unit is the generic dummy unit type.
  */
-int be_machine_is_dummy_unit_type(be_execution_unit_type_t *tp) {
+int be_machine_is_dummy_unit_type(const be_execution_unit_type_t *tp) {
        return tp == &be_machine_execution_unit_types[0];
 }

diff --git a/ir/be/bemachine.h b/ir/be/bemachine.h
index 3a70e55..fbd562a 100644 (file)
--- a/ir/be/bemachine.h
+++ b/ir/be/bemachine.h
@@ -46,12 +46,12 @@ be_execution_unit_t *be_machine_get_dummy_unit(void);
 /**
  * Check if given unit is the generic dummy unit.
  */
-int be_machine_is_dummy_unit(be_execution_unit_t *unit);
+int be_machine_is_dummy_unit(const be_execution_unit_t *unit);
 
 /**
  * Check if given unit is the generic dummy unit type.
  */
-int be_machine_is_dummy_unit_type(be_execution_unit_type_t *tp);
+int be_machine_is_dummy_unit_type(const be_execution_unit_type_t *tp);
 
 /**
  * Get the number of available unit types in the given machine.