c.opt (Wpacked-bitfield-compat): Change init value to -1.

[gcc.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 39f89ecca8fb0de229c44eeebbb853aafb6bdd44..8b99dc968bbde5a44f034208f1bf8f99b07b735e 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2009-01-27  Adam Nemet  <anemet@caviumnetworks.com>
+
+       * c.opt (Wpacked-bitfield-compat): Change init value to -1.
+       * c-opts.c (c_common_post_options): If -W*packed-bitfield-compat
+       was not supplied then set warn_packed_bitfield_compat to the
+       default value of 1.
+       * stor-layout.c (place_field): Check warn_packed_bitfield_compat
+       against 1.
+
 2009-01-27  Richard Guenther  <rguenther@suse.de>
 
        PR tree-optimization/38503