+2010-03-29 Jason Merrill <jason@redhat.com>
+
+ More N3077 raw string changes
+ * charset.c (cpp_interpret_string): Don't transform UCNs in raw
+ strings.
+ * lex.c (bufring_append): Split out from...
+ (lex_raw_string): ...here. Undo trigraph and line splicing
+ transformations. Do process line notes in multi-line literals.
+ (_cpp_process_line_notes): Ignore notes that were already handled.
+
+ Some raw string changes from N3077
+ * charset.c (cpp_interpret_string): Change inner delimiters to ().
+ * lex.c (lex_raw_string): Likewise. Also disallow '\' in delimiter.
+
+2010-02-11 Jakub Jelinek <jakub@redhat.com>
+
+ * init.c (read_original_filename): Don't call read_original_directory
+ if _cpp_handle_directive returns 0.
+
+2010-01-01 Joseph Myers <joseph@codesourcery.com>
+
+ PR preprocessor/41947
+ * expr.c (cpp_classify_number): Give error for hexadecimal
+ floating-point constant with no digits before or after point.
+
2009-11-20 Arnaud Charlet <charlet@adacore.com>
* macro.c (enter_macro_context): Call cb.used callback if defined.