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Diffstat (limited to 'contrib/gcclibs/libcpp/ChangeLog.gcc43')
| -rw-r--r-- | contrib/gcclibs/libcpp/ChangeLog.gcc43 | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/contrib/gcclibs/libcpp/ChangeLog.gcc43 b/contrib/gcclibs/libcpp/ChangeLog.gcc43 new file mode 100644 index 0000000..da70d1c --- /dev/null +++ b/contrib/gcclibs/libcpp/ChangeLog.gcc43 @@ -0,0 +1,57 @@ +2007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de> (r250566) + + PR preprocessor/23479 + * expr.c (cpp_classify_number): Implement 0b-prefixed binary + integer constants. + (append_digit): Likewise. + * include/cpplib.h: Add CPP_N_BINARY, to be used for 0b-prefixed + binary integer constants. + +2007-05-31 Dave Korn <dave.korn@artimi.com> (r125212) + + PR preprocessor/14331 + * lex.c (_cpp_get_fresh_line): Don't warn if no newline at EOF. + +2007-05-21 Ian Lance Taylor <iant@google.com> (r124929) + + * internal.h (struct cpp_reader): Add new fields: + nonexistent_file_hash and nonexistent_file_ob. + * files.c: Include "obstack.h". + (find_file_in_dir): Before trying to open the file, look up the + path name in the hash table of nonexistent files. After failing + to open the file, add the path name to the hash table. + (_cpp_find_file): Cache the results of looking up the file name + starting with the quote and bracket chain heads, if we can. + (nonexistent_file_hash_eq): New static function. + (_cpp_init_files): Initialize pfile->nonexistent_file_hash and + pfile->nonexistent_file_ob. + (_cpp_cleanup_files): Free pfile->nonexistent_file_hash and + pfile->nonexistent_file_ob. + +2007-05-14 Janis Johnson <janis187@us.ibm.com> (r124731) + + PR c/31924 + * expr.c (interpret_float_suffix): Check for invalid suffix. + +2007-05-02 Eric Christopher <echristo@apple.com> (r124358) + + * expr.c (num_div_op): Don't overflow if the result is + zero. + +2007-05-02 Tom Tromey <tromey@redhat.com> (r124356) + + PR preprocessor/28709: + * macro.c (paste_tokens): Remove PASTE_LEFT from the old lhs. + +2007-01-30 Tom Tromey <tromey@redhat.com> (r121340) + + PR preprocessor/29966: + * macro.c (lex_expansion_token): Save and restore cpp_reader's + cur_token. + (_cpp_create_definition): Don't restore cur_token here. + * lex.c (_cpp_lex_token): Added assertion. + +2006-12-29 Ian Lance Taylor <iant@google.com> (r120263) + + * lex.c (_cpp_clean_line): Add uses of __builtin_expect. Don't + look backward at the end of the line unless we saw a backslash. |
