+2013-04-03 Sebastian Huber <sebastian.huber@embedded-brains.de>
+
+ PR target/56771
+ * configure.ac: Require 64-bit int for arm*-*-rtems*.
+ * configure: Regenerate.
+
+2012-09-20 Release Manager
+
+ * GCC 4.7.2 released.
+
+2012-06-14 Release Manager
+
+ * GCC 4.7.1 released.
+
+2012-03-22 Release Manager
+
+ * GCC 4.7.0 released.
+
+2012-02-14 Walter Lee <walt@tilera.com>
+
+ * configure.ac: Require 64-bit hwint for tilegx and tilepro.
+ * configure: Regenerate.
+
+2012-01-09 Richard Guenther <rguenther@suse.de>
+
+ * macro.c (_cpp_builtin_macro_text): Remove unused variable map.
+
+2012-01-09 Gary Funck <gary@intrepid.com>
+
+ PR preprocessor/33919
+ * files.c (_cpp_get_file_name): New. Implement file name
+ access function.
+ * internal.h (_cpp_get_file_name): New prototype.
+ * macro.c (_cpp_builtin_macro_text): Call _cpp_get_file_name()
+ to use pfile->main_file in lieu of traversing INCLUDED_FROM chain.
+
+2012-01-03 Olivier Hainque <hainque@adacore.com>
+
+ * system.h: Prior to #define, #undef fopen and freopen unconditionally.
+
+2011-12-20 Joseph Myers <joseph@codesourcery.com>
+
+ * include/cpplib.h (CLK_GNUC1X): Change to CLK_GNUC11.
+ (CLK_STDC1X): Change to CLK_STDC11.
+ * init.c (lang_defaults): Update comments.
+ (cpp_init_builtins): Update language tests. Use 201112L for C11
+ __STDC_VERSION__.
+
+2011-12-20 Andreas Schwab <schwab@linux-m68k.org>
+
+ * configure: Regenerate.
+
+2011-12-19 Andreas Schwab <schwab@linux-m68k.org>
+
+ * configure: Regenerate.
+
+2011-12-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR bootstrap/50237
+ * internal.h (_cpp_init_lexer): New prototype.
+ * init.c (init_library): Call it.
+ * lex.c (init_vectorized_lexer): Remove constructor attribute,
+ add inline keyword.
+ (HAVE_init_vectorized_lexer): Define.
+ (_cpp_init_lexer): New function.
+
+2011-12-03 Dodji Seketeli <dodji@redhat.com>
+
+ * macro.c (tokens_buff_remove_last_token)
+ (tokens_buff_put_token_to): Add an 'inline' function specifier to
+ the prototype.
+
+2011-11-22 Diego Novillo <dnovillo@google.com>
+
+ * include/line-map.h (linemap_dump): Declare.
+ (line_table_dump): Declare.
+ * line-map.c (linemap_dump): New.
+ (line_table_dump): New.
+
+2011-11-21 Ed Smith-Rowland <3dw4rd@verizon.net>
+
+ PR c++/50958
+ * expr.c (cpp_userdef_char_remove_type): Fix typo.
+
+2011-11-03 Michael Matz <matz@suse.de>
+
+ PR bootstrap/50857
+ * configure.ac: Check for -fno-exceptions -fno-rtti.
+ * configure: Regenerate.
+ * Makefile.in (NOEXCEPTION_FLAGS): New flag.
+ (ALL_CXXFLAGS): Use it.
+
+2011-11-02 Paolo Carlini <paolo.carlini@oracle.com>
+
+ * internal.h (uxstrdup, ustrchr): Return const unsigned char *.
+
+2011-11-02 Jason Merrill <jason@redhat.com>
+
+ PR c++/50810
+ * configure.ac: Add -Wno-narrowing to warning options.
+
+2011-10-31 Jason Merrill <jason@redhat.com>
+
+ PR libstdc++/1773
+ * init.c (cpp_init_builtins): Set __cplusplus for C++11.
+
+ PR c++/50920
+ * include/cpplib.h (enum c_lang): Rename CLK_CXX0X to CLK_CXX11,
+ CLK_GNUCXX0X to CLK_GNUCXX11.
+
+2011-10-26 Ed Smith-Rowland <3dw4rd@verizon.net>
+
+ Implement C++11 user-defined literals.
+ * expr.c: (cpp_interpret_float_suffix, cpp_interpret_int_suffix,
+ cpp_userdef_string_remove_type, cpp_userdef_string_add_type,
+ cpp_userdef_char_remove_type, cpp_userdef_char_add_type,
+ cpp_userdef_string_p, cpp_userdef_char_p, cpp_get_userdef_suffix): New.
+ (cpp_classify_number): Classify unrecognized tokens as user-defined
+ literals.
+ * include/cpplib.h: Add new tokens for user-defined literals.
+ * init.c: Add new preprocessor flag (cxx11).
+ * lex.c: (lex_string, lex_raw_string): Handle user-defined literals
+ including concatenation and promotion with suffixes.
+
2011-10-24 Dodji Seketeli <dodji@redhat.com>
* line-map.c (linemap_macro_map_lookup): Fix logic.