2007-05-20 Manuel Lopez-Ibanez <manu@gcc.gnu.org>

[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
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@@ -1,3 +1,16 @@
+2007-05-20  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>
+       
+       PR middle-end/7651
+       PR c++/11856
+       PR c/12963
+       PR c/23587
+       PR other/29694
+       * c.opt (Wtype-limits): New.
+       * doc/invoke.texi (Wtype-limits): Document it.
+       (Wextra): Enabled by -Wextra.
+       * c-opts.c (c_common_post_options): Enabled by -Wextra.
+       * c-common.c (shorten_compare): Warn with Wtype-limits.
+
 2006-05-20  Uros Bizjak  <ubizjak@gmail.com>
 
        * config/i386/tmmintrin.h (_mm_alignr_epi32): Implement as always