* optabs.c (prepare_cmp_insn): Use SCALAR_FLOAT_MODE_P.
Remove unused `class' variable.
+2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ PR c++/21667
+ * c-typeck.c (build_array_ref): Avoid code duplicate. Use common
+ C/C++ diagnostic function warn_array_subscript_with_type_char.
+ * c-common.h (warn_array_subscript_with_type_char): Declare.
+ * c-common.c (warn_array_subscript_with_type_char): Define.
+
+2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
+
+ PR c/21668
+ * c-decl.c (grokdeclarator): Don't warn for 'extern const' when
+ compiling at the intersection of C and C++.
+
2005-11-23 Mark Mitchell <mark@codesourcery.com>
* doc/invoke.texi: For man pages, include gcc-vers.texi.