partition.h (struct partition_elem): Re-order elements to avoid padding.

2015-03-19  Richard Biener  <rguenther@suse.de>

	* partition.h (struct partition_elem): Re-order elements to
	avoid padding.

From-SVN: r221514

diff --git a/include/ChangeLog b/include/ChangeLog
index bd072ae59b4d02b45e24e98e15943dfff2eed016..e9a51a7a30bf2e43e96ccc732d97a1ed820fb170 100644 (file)
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,8 @@
+2015-03-19  Richard Biener  <rguenther@suse.de>
+
+       * partition.h (struct partition_elem): Re-order elements to
+       avoid padding.
+
 2015-03-02  Markus Trippelsdorf  <markus@trippelsdorf.de>
 
        PR target/65261

diff --git a/include/partition.h b/include/partition.h
index d8b554f8f9a1148aa8939d9d2a6679ddeb49f97e..c39873b6016e0840fe32059d9fee4725103343f6 100644 (file)
--- a/include/partition.h
+++ b/include/partition.h
@@ -45,12 +45,12 @@ extern "C" {
 
 struct partition_elem
 {
-  /* The canonical element that represents the class containing this
-     element.  */
-  int class_element;
   /* The next element in this class.  Elements in each class form a
      circular list.  */
   struct partition_elem* next;
+  /* The canonical element that represents the class containing this
+     element.  */
+  int class_element;
   /* The number of elements in this class.  Valid only if this is the
      canonical element for its class.  */
   unsigned class_count;