X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fana%2Firloop_t.h;h=8996a0a14283db5ffb77546d42ec9bd463fc680f;hb=d5d7159c209a9e5c5fa276f770b5b28a217990a8;hp=d66bc0a481f24adbd3bbac4f8db978ca65935d7a;hpb=5102c0d3a0a92375cfcb8f635b46c2866a889c9d;p=libfirm

diff --git a/ir/ana/irloop_t.h b/ir/ana/irloop_t.h
index d66bc0a48..8996a0a14 100644
--- a/ir/ana/irloop_t.h
+++ b/ir/ana/irloop_t.h
@@ -44,7 +44,7 @@ typedef enum loop_flags {
 	loop_end_false     = 0x00000020,  /**< this loop end can't be computed "from compute_loop_info.c" */
 	do_loop            = 0x00000040,  /**< this is a do loop */
 	once               = 0x00000080,  /**< this is a do loop, with a false condition. It iterate exactly once. */
-	loop_outer_loop    = 0x00000100   /**< id set, this loop has child loops (is a no leaf). */
+	loop_outer_loop    = 0x00000100   /**< if set, this loop has child loops (is a no leaf). */
 } loop_flags_t;
 
 /**
@@ -61,17 +61,17 @@ typedef enum loop_flags {
  * nodes in the loop.
  */
 struct ir_loop {
-	firm_kind kind;                   /**< A type tag, set to k_ir_loop. */
-	int depth;                        /**< Nesting depth */
-	int n_sons;                       /**< Number of ir_nodes in array "children" */
-	int n_nodes;                      /**< Number of loop_nodes in array "children" */
-	unsigned flags;                   /**< a set of loop_flags_t */
+	firm_kind       kind;             /**< A type tag, set to k_ir_loop. */
+	unsigned        depth;            /**< Nesting depth */
+	size_t          n_sons;           /**< Number of ir_nodes in array "children" */
+	size_t          n_nodes;          /**< Number of loop_nodes in array "children" */
+	unsigned        flags;            /**< a set of loop_flags_t */
 	struct ir_loop *outer_loop;       /**< The outer loop */
 	loop_element   *children;         /**< Mixed flexible array: Contains sons and loop_nodes */
-	tarval  *loop_iter_start;         /**< counting loop: the start value */
-	tarval  *loop_iter_end;           /**< counting loop: the last value reached */
-	tarval  *loop_iter_increment;     /**< counting loop: the increment */
-	ir_node *loop_iter_variable;      /**< The iteration variable of counting loop.*/
+	ir_tarval      *loop_iter_start;  /**< counting loop: the start value */
+	ir_tarval      *loop_iter_end;    /**< counting loop: the last value reached */
+	ir_tarval      *loop_iter_increment; /**< counting loop: the increment */
+	ir_node        *loop_iter_variable;  /**< The iteration variable of counting loop.*/
 
 	void *link;                       /**< link field. */
 #ifdef DEBUG_libfirm
@@ -129,13 +129,13 @@ static inline ir_loop *_get_loop_outer_loop(const ir_loop *loop)
 	return loop->outer_loop;
 }
 
-static inline int _get_loop_depth(const ir_loop *loop)
+static inline unsigned _get_loop_depth(const ir_loop *loop)
 {
 	assert(_is_ir_loop(loop));
 	return loop->depth;
 }
 
-static inline int _get_loop_n_sons(const ir_loop *loop)
+static inline size_t _get_loop_n_sons(const ir_loop *loop)
 {
 	assert(_is_ir_loop(loop));
 	return loop->n_sons;