+2012-01-24 Mike Stump <mikestump@comcast.net>
+
+ * c-common.c (c_common_type_for_mode): Match signed/unsigned types
+ exactly.
+
+2012-01-18 Richard Guenther <rguenther@suse.de>
+
+ * c-opts.c (c_common_post_options): Reset LTO flags if
+ we are about to generate a PCH.
+
+2012-01-17 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR c++/51777
+ * c-pretty-print.c (pp_c_integer_constant): For unsigned constants
+ use pp_unsigned_wide_integer.
+
+2012-01-10 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/51806
+ * c-opts.c (c_common_handle_option): Move -Werror handling
+ to language independent code.
+
+2012-01-05 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/51764
+ * c.opt (Wmudflap, fmudflap, fmudflapth, fmudflapir): Move here
+ from common.opt.
+
2011-12-30 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/51316