stor-layout.c (bit_from_pos): Document.

[platform/upstream/gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3894d41..86a59ef 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2012-05-09  Richard Guenther  <rguenther@suse.de>
+
+       * stor-layout.c (bit_from_pos): Document.
+       (byte_from_pos): Likewise.  Optimize.
+       (pos_from_bit): Likewise.
+       (normalize_offset): Use pos_from_bit instead of replicating it.
+
 2012-05-09  Alan Modra  <amodra@gmail.com>
 
        PR target/53271