Remove type lower functions from API

* get_associated_type is unnecessary
* is_lowered_type is an internal inline function now
* set_lowered_type is an internal inline function now

diff --git a/include/libfirm/typerep.h b/include/libfirm/typerep.h
index 62acb93..a2f3c1f 100644 (file)
--- a/include/libfirm/typerep.h
+++ b/include/libfirm/typerep.h
@@ -2100,11 +2100,6 @@ FIRM_API int is_frame_type(const ir_type *tp);
  */
 FIRM_API int is_value_param_type(const ir_type *tp);
 
-/**
- * Checks, whether a type is a lowered type.
- */
-FIRM_API int is_lowered_type(const ir_type *tp);
-
 /**
  * Makes a new value type. Value types are struct types,
  * so all struct access functions work.
@@ -2126,18 +2121,6 @@ FIRM_API ir_type *new_type_frame(void);
  */
 FIRM_API ir_type *clone_frame_type(ir_type *type);
 
-/**
- * Sets a lowered type for a type. This sets both associations
- * and marks lowered_type as a "lowered" one.
- */
-FIRM_API void set_lowered_type(ir_type *tp, ir_type *lowered_type);
-
-/**
- * Gets the lowered/unlowered type of a type or NULL if this type
- * has no lowered/unlowered one.
- */
-FIRM_API ir_type *get_associated_type(const ir_type *tp);
-
 /**
  * Allocate an area of size bytes aligned at alignment
  * at the start or the end of a frame type.

diff --git a/ir/tr/type.c b/ir/tr/type.c
index 6d4f52f..c87b5a5 100644 (file)
--- a/ir/tr/type.c
+++ b/ir/tr/type.c
@@ -2045,11 +2045,6 @@ int is_value_param_type(const ir_type *tp)
        return tp->flags & tf_value_param_type;
 }
 
-int is_lowered_type(const ir_type *tp)
-{
-       return tp->flags & tf_lowered_type;
-}
-
 ir_type *new_type_value(void)
 {
        ir_type *res = new_type_struct(new_id_from_str("<value_type>"));
@@ -2096,23 +2091,6 @@ ir_type *clone_frame_type(ir_type *type)
        return res;
 }
 
-void set_lowered_type(ir_type *tp, ir_type *lowered_type)
-{
-       assert(is_type(tp) && is_type(lowered_type));
-       lowered_type->flags |= tf_lowered_type;
-       /* there might be a chain of lowerings, get to the start */
-       while (is_lowered_type(tp)) {
-               tp = tp->assoc_type;
-       }
-       tp->assoc_type = lowered_type;
-       lowered_type->assoc_type = tp;
-}
-
-ir_type *get_associated_type(const ir_type *tp)
-{
-       return tp->assoc_type;
-}
-
 void set_default_size(ir_type *tp, unsigned size)
 {
        tp->size = size;

diff --git a/ir/tr/type_t.h b/ir/tr/type_t.h
index e06265b..598533d 100644 (file)
--- a/ir/tr/type_t.h
+++ b/ir/tr/type_t.h
@@ -308,6 +308,11 @@ static inline void _set_master_type_visited(ir_visited_t val) { firm_type_visite
 static inline ir_visited_t _get_master_type_visited(void)     { return firm_type_visited; }
 static inline void _inc_master_type_visited(void)             { ++firm_type_visited; }
 
+static inline int is_lowered_type(const ir_type *tp)
+{
+       return tp->flags & tf_lowered_type;
+}
+
 static inline ir_type *get_type_unlowered(const ir_type *tp)
 {
        assert (is_lowered_type(tp));
@@ -320,6 +325,17 @@ static inline ir_type *get_type_lowered(const ir_type *tp)
        return tp->assoc_type;
 }
 
+static inline void set_lowered_type(ir_type *tp, ir_type *lowered_type)
+{
+       assert (is_type(tp) && is_type(lowered_type));
+       lowered_type->flags |= tf_lowered_type;
+       /* there might be a chain of lowerings, get to the start */
+       while (is_lowered_type(tp)) {
+               tp = tp->assoc_type;
+       }
+       tp->assoc_type = lowered_type;
+       lowered_type->assoc_type = tp;
+}
 
 static inline void *_get_type_link(const ir_type *tp)
 {