| 2017-10-10 Release Manager |
| |
| * GCC 5.5.0 released. |
| |
| 2016-06-03 Release Manager |
| |
| * GCC 5.4.0 released. |
| |
| 2016-03-30 Jakub Jelinek <jakub@redhat.com> |
| |
| Backported from mainline |
| 2016-03-21 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/70296 |
| * include/cpplib.h (cpp_fun_like_macro_p): New prototype. |
| * macro.c (cpp_fun_like_macro_p): New function. |
| |
| 2016-02-10 Jakub Jelinek <jakub@redhat.com> |
| |
| Backported from mainline |
| 2016-01-28 Jakub Jelinek <jakub@redhat.com> |
| |
| PR pch/68176 |
| * files.c (_cpp_find_file): Set file->implicit_preinclude even if |
| included from file->implicit_preinclude header. |
| |
| 2015-12-04 Release Manager |
| |
| * GCC 5.3.0 released. |
| |
| 2015-11-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/60736 |
| * include/cpplib.h (cpp_errno_filename): New prototype. |
| * errors.c (cpp_errno): Don't handle msgid "" specially, use |
| _(msgid) instead of msgid as argument to cpp_error. |
| (cpp_errno_filename): New function. |
| * files.c (read_file_guts): Use cpp_errno_filename instead of |
| cpp_errno. |
| (open_file_failed): Likewise. Use file->name if file->path is NULL |
| in diagnostics. |
| |
| 2015-07-16 Release Manager |
| |
| * GCC 5.2.0 released. |
| |
| 2015-04-22 Release Manager |
| |
| * GCC 5.1.0 released. |
| |
| 2015-04-09 Richard Biener <rguenther@suse.de> |
| |
| PR pch/65550 |
| * files.c (pch_open_file): Allow main and pre-included files |
| when trying to open a PCH. |
| |
| 2015-04-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/61977 |
| * lex.c (cpp_peek_token): If peektok is CPP_EOF, back it up |
| with all tokens peeked by the current function. |
| |
| 2015-04-02 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/61977 |
| * lex.c (cpp_peek_token): Temporarily clear pfile->cb.line_change. |
| |
| 2015-03-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/65238 |
| * internal.h (_cpp_scan_out_logical_line): Add third argument. |
| * directives.c (prepare_directive_trad): Pass false to it. |
| * traditional.c (_cpp_read_logical_line_trad, |
| _cpp_create_trad_definition): Likewise. |
| (struct fun_macro): Add paramc field. |
| (fun_like_macro): New function. |
| (maybe_start_funlike): Handle NODE_BUILTIN macros. Initialize |
| macro->paramc field. |
| (save_argument): Use macro->paramc instead of |
| macro->node->value.macro->paramc. |
| (push_replacement_text): Formatting fix. |
| (recursive_macro): Use fun_like_macro helper. |
| (_cpp_scan_out_logical_line): Likewise. Add BUILTIN_MACRO_ARG |
| argument. Initialize fmacro.paramc field. Handle builtin |
| function-like macros. |
| |
| 2015-03-16 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/64626 |
| * lex.c (lex_number): If a number ends with digit-seps (') skip back |
| and let lex_string take them. |
| |
| 2015-03-02 Markus Trippelsdorf <markus@trippelsdorf.de> |
| |
| PR target/65261 |
| * lex.c (search_line_fast): Silence ubsan errors. |
| |
| 2015-02-03 <dodji@redhat.com> |
| |
| PR preprocessor/64803 |
| * internal.h (cpp_reader::top_most_macro_node): New data member. |
| * macro.c (enter_macro_context): Pass the location of the end of |
| the top-most invocation of the function-like macro, or the |
| location of the expansion point of the top-most object-like macro. |
| (cpp_get_token_1): Store the top-most macro node in the new |
| pfile->top_most_macro_node data member. |
| (_cpp_pop_context): Clear the new cpp_reader::top_most_macro_node |
| data member. |
| |
| 2015-01-30 Szabolcs Nagy <szabolcs.nagy@arm.com> |
| |
| * lex.c (search_line_fast): Change __ARM_NEON__ to __ARM_NEON. |
| |
| 2015-01-23 Marek Polacek <polacek@redhat.com> |
| |
| DR#412 |
| PR preprocessor/60570 |
| * directives.c (do_elif): Don't evaluate #elif conditionals |
| when they don't need to be. |
| |
| 2015-01-16 Jakub Jelinek <jakub@redhat.com> |
| |
| * expr.c (cpp_classify_number): Add N_() around ?: string |
| literals used in cpp_error_with_line call as format string. |
| |
| 2015-01-05 Jakub Jelinek <jakub@redhat.com> |
| |
| Update copyright years. |
| |
| 2014-12-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/63831 |
| * directives.c (lex_macro_node): Remove __has_attribute__ handling. |
| * internal.h (struct spec_node): Remove n__has_attribute__ field. |
| (struct lexer_state): Remove in__has_attribute__ field. |
| * macro.c (_cpp_builtin_macro_text): Handle BT_HAS_ATTRIBUTE. |
| * identifiers.c (_cpp_init_hashtable): Remove __has_attribute__ |
| handling. |
| * init.c (builtin_array): Add __has_attribute and __has_cpp_attribute. |
| (cpp_init_special_builtins): Don't initialize __has_attribute |
| or __has_cpp_attribute if CLK_ASM or pfile->cb.has_attribute is NULL. |
| * traditional.c (enum ls): Remove ls_has_attribute, |
| ls_has_attribute_close. |
| (_cpp_scan_out_logical_line): Remove __has_attribute__ handling. |
| * include/cpplib.h (enum cpp_builtin_type): Add BT_HAS_ATTRIBUTE. |
| * pch.c (cpp_read_state): Remove __has_attribute__ handling. |
| * expr.c (eval_token): Likewise. |
| (parse_has_attribute): Removed. |
| |
| 2014-12-11 Uros Bizjak <ubizjak@gmail.com> |
| |
| * directives.c (cpp_define_formatted): Use xvasprintf. |
| |
| 2014-12-05 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * line-map.c (linemap_position_for_loc_and_offset): Add new |
| linemap_assert_fails. |
| |
| 2014-12-02 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * include/line-map.h (linemap_assert_fails): Declare. |
| * line-map.c (linemap_position_for_loc_and_offset): Use it. |
| |
| 2014-12-02 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * line-map.c (linemap_add): Fix typo. |
| (linemap_line_start): Fix whitespace. |
| |
| 2014-11-29 John Schmerge <jbschmerge@gmail.com> |
| |
| PR preprocessor/41698 |
| * charset.c (one_utf8_to_utf16): Do not produce surrogate pairs |
| for 0xffff. |
| |
| 2014-11-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/60436 |
| * line-map.c (linemap_line_start): If highest is above 0x60000000 |
| and we are still tracking columns or highest is above 0x70000000, |
| force add_map. |
| |
| 2014-11-20 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/63966 |
| * lex.c [__i386__ || __x86_64__]: Compile special SSE functions |
| only for (__GNUC__ >= 5 || !defined(__PIC__)). |
| |
| 2014-11-13 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * include/line-map.h: Include EXPR, so that unused variable warnings |
| do not occur. |
| |
| 2014-11-11 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR fortran/44054 |
| * include/line-map.h (linemap_position_for_loc_and_offset): |
| Declare. |
| * line-map.c (linemap_position_for_loc_and_offset): New. |
| |
| 2014-11-11 David Malcolm <dmalcolm@redhat.com> |
| |
| * ChangeLog.jit: New. |
| |
| 2014-11-10 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| * include/cpplib.h (cpp_callbacks): Add has_attribute. |
| * internal.h (lexer_state): Add in__has_attribute__. |
| * directives.c (lex_macro_node): Prevent use of __has_attribute__ |
| as a macro. |
| * expr.c (parse_has_attribute): New function; (eval_token): Look for |
| __has_attribute__ and route to parse_has_attribute. |
| * identifiers.c (_cpp_init_hashtable): Initialize n__has_attribute__. |
| * pch.c (cpp_read_state): Initialize n__has_attribute__. |
| * traditional.c (enum ls): Add ls_has_attribute, ls_has_attribute_close; |
| (_cpp_scan_out_logical_line): Attend to __has_attribute__. |
| |
| 2014-11-06 Joseph Myers <joseph@codesourcery.com> |
| |
| * include/cpp-id-data.h (struct cpp_macro): Update comment |
| regarding parameters. |
| * include/cpplib.h (struct cpp_macro_arg, struct cpp_identifier): |
| Add spelling fields. |
| (struct cpp_token): Update comment on macro_arg. |
| * internal.h (_cpp_save_parameter): Add extra argument. |
| (_cpp_spell_ident_ucns): New declaration. |
| * lex.c (lex_identifier): Add SPELLING argument. Set *SPELLING to |
| original spelling of identifier. |
| (_cpp_lex_direct): Update calls to lex_identifier. |
| (_cpp_spell_ident_ucns): New function, factored out of |
| cpp_spell_token. |
| (cpp_spell_token): Adjust FORSTRING argument semantics to return |
| original spelling of identifiers. Use _cpp_spell_ident_ucns in |
| !FORSTRING case. |
| (_cpp_equiv_tokens): Check spellings of identifiers and macro |
| arguments are identical. |
| * macro.c (macro_arg_saved_data): New structure. |
| (paste_tokens): Use original spellings of identifiers from |
| cpp_spell_token. |
| (_cpp_save_parameter): Add argument SPELLING. Save both canonical |
| node and its value. |
| (parse_params): Update calls to _cpp_save_parameter. |
| (lex_expansion_token): Save spelling of macro argument tokens. |
| (_cpp_create_definition): Extract canonical node from saved data. |
| (cpp_macro_definition): Use UCNs in spelling of macro name. Use |
| original spellings of macro argument tokens and identifiers. |
| * traditional.c (scan_parameters): Update call to |
| _cpp_save_parameter. |
| |
| 2014-11-05 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/9449 |
| * init.c (lang_defaults): Enable extended identifiers for C++ and |
| C99-based standards. |
| |
| 2014-10-22 Alan Modra <amodra@gmail.com> |
| |
| * symtab.c (ht_create): Use obstack_specify_allocation in place of |
| _obstack_begin. |
| * files.c (_cpp_init_files): Likewise. |
| * init.c (cpp_create_reader): Likewise. |
| * identifiers.c (_cpp_init_hashtable): Likewise. |
| |
| 2014-10-14 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * include/line-map.h (linemap_location_from_macro_expansion_p): |
| const struct line_maps * argument. |
| (linemap_position_for_line_and_column): const struct line_map * |
| argument. |
| * line-map.c (linemap_add_macro_token): Use correct argument name |
| in comment. |
| (linemap_position_for_line_and_column): const struct line_map * |
| argument. |
| (linemap_macro_map_loc_to_def_point): Fix comment. Make static. |
| (linemap_location_from_macro_expansion_p): const struct line_maps * |
| argument. |
| (linemap_resolve_location): Fix argument names in comment. |
| |
| 2014-10-03 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * lex.c (search_line_fast): Add new version to be used for Power8 |
| and later targets when Altivec is enabled. Restrict the existing |
| Altivec version to big-endian systems so that lvsr is not used on |
| little endian, where it is deprecated. Remove LE-specific code |
| from the now-BE-only version. |
| |
| 2014-10-02 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| Jeff Law <law@redhat.com> |
| |
| * charset.c (convert_no_conversion): Reallocate memory with 25% |
| headroom. |
| |
| 2014-10-01 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| Implement SD-6: SG10 Feature Test Recommendations |
| * internal.h (lexer_state, spec_nodes): Add in__has_include__. |
| * directives.c: Support __has_include__ builtin. |
| * expr.c (parse_has_include): New function to parse __has_include__ |
| builtin; (eval_token()): Use it. |
| * files.c (_cpp_has_header()): New funtion to look for header; |
| (open_file_failed()): Not an error to not find a header file for |
| __has_include__. |
| * identifiers.c (_cpp_init_hashtable()): Add entry for __has_include__. |
| * pch.c (cpp_read_state): Lookup __has_include__. |
| * traditional.c (enum ls, _cpp_scan_out_logical_line()): Walk through |
| __has_include__ statements. |
| |
| 2014-09-30 Bernd Edlinger <bernd.edlinger@hotmail.de> |
| |
| PR preprocessor/58893 |
| * errors.c (cpp_diagnostic): Fix possible out of bounds access. |
| * files.c (_cpp_stack_include): Initialize src_loc for IT_CMDLINE. |
| |
| 2014-09-24 Marek Polacek <polacek@redhat.com> |
| |
| PR c/61405 |
| PR c/53874 |
| * include/cpplib.h (enum cpp_ttype): Define CPP_KEYWORD. |
| |
| 2014-09-17 Jan Hubicka <hubicka@ucw.cz> |
| |
| * charset.c (conversion): Rename to ... |
| (cpp_conversion): ... this one; update. |
| * files.c (file_hash_entry): Rename to ... |
| (cpp_file_hash_entry): ... this one ; update. |
| |
| 2014-09-17 Marek Polacek <polacek@redhat.com> |
| |
| PR c/61854 |
| * init.c (struct lang_flags): Remove cplusplus_comments. |
| (cpp_set_lang): Likewise. |
| (post_options): Likewise. |
| * lex.c (_cpp_lex_direct): Disallow C++ style comments in C90/C94. |
| |
| 2014-09-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * include/cpplib.h (struct cpp_options): Declare warn_normalize as |
| int instead of enum. |
| |
| 2014-09-04 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * macro.c (replace_args): Use cpp_pedwarning, cpp_warning and |
| CPP_W flags. |
| * include/cpplib.h: Add CPP_W_C90_C99_COMPAT and CPP_W_PEDANTIC. |
| * init.c (cpp_create_reader): Do not init to -1 here. |
| * expr.c (num_binary_op): Use cpp_pedwarning. |
| |
| 2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * directives.c (check_eol_1): New. |
| (check_eol_endif_labels): New. |
| (check_eol): Call check_eol_1. |
| (do_else,do_endif): Call check_eol_endif_labels. |
| |
| 2014-08-29 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * macro.c (warn_of_redefinition): Suppress warnings for builtins |
| that lack the NODE_WARN flag, unless Wbuiltin-macro-redefined. |
| (_cpp_create_definition): Use Wbuiltin-macro-redefined for |
| builtins that lack the NODE_WARN flag. |
| * directives.c (do_undef): Likewise. |
| * init.c (cpp_init_special_builtins): Do not change flags |
| depending on Wbuiltin-macro-redefined. |
| |
| 2014-08-28 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR cpp/23827 - standard C++ should not have hex float preprocessor |
| tokens |
| * libcpp/init.c (lang_flags): Change CXX98 flag for extended numbers |
| from 1 to 0. |
| * libcpp/expr.c (cpp_classify_number): Weite error message for improper |
| use of hex floating literal. |
| |
| 2014-08-23 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| * include/cpplib.h (enum c_lang): Add CLK_GNUCXX1Z, CLK_CXX1Z; |
| Rename CLK_GNUCXX1Y, CLK_CXX1Y to CLK_GNUCXX14, CLK_CXX14; |
| * init.c (struct lang_flags lang_defaults): Add column for trigraphs; |
| Add rows for CLK_GNUCXX1Z, CLK_CXX1Z; (cpp_set_lang): Set trigraphs; |
| (cpp_init_builtins): Set __cplusplus to 201402L for C++14; |
| Set __cplusplus to 201500L for C++17. |
| * expr.c (cpp_classify_number): Change C++1y to C++14 in binary |
| constants error message. |
| |
| 2014-08-20 Marek Polacek <polacek@redhat.com> |
| |
| * include/cpplib.h (cpp_options): Use signed char. |
| * lex.c (_cpp_lex_direct): Don't warn in C++ mode. |
| |
| 2014-08-19 Marek Polacek <polacek@redhat.com> |
| |
| * lex.c (_cpp_lex_direct): Fix a typo. |
| |
| 2014-08-19 Marek Polacek <polacek@redhat.com> |
| |
| * charset.c (_cpp_valid_ucn): Warn only if -Wc90-c99-compat. |
| * lex.c (_cpp_lex_direct): Likewise. |
| * macro.c (replace_args): Likewise. |
| (parse_params): Likewise. |
| * include/cpplib.h (cpp_options): Change cpp_warn_c90_c99_compat |
| to char. |
| |
| 2014-08-10 Marek Polacek <polacek@redhat.com> |
| |
| PR c/51849 |
| * lex.c (_cpp_lex_direct): Warn when -Wc90-c99-compat is in effect. |
| * charset.c (_cpp_valid_ucn): Likewise. |
| * include/cpplib.h (cpp_options): Add cpp_warn_c90_c99_compat. |
| * macro.c (replace_args): Warn when -Wc90-c99-compat is in effect. |
| (parse_params): Likewise. |
| |
| 2014-07-27 Marek Polacek <polacek@redhat.com> |
| |
| PR c/61861 |
| * macro.c (builtin_macro): Add location parameter. Set |
| location of builtin macro to the expansion point. |
| (enter_macro_context): Pass location to builtin_macro. |
| |
| 2014-07-16 Dodji Seketeli <dodji@redhat.com> |
| |
| Support location tracking for built-in macro tokens |
| * include/line-map.h (line_maps::builtin_location): New data |
| member. |
| (line_map_init): Add a new parameter to initialize the new |
| line_maps::builtin_location data member. |
| * line-map.c (linemap_init): Initialize the |
| line_maps::builtin_location data member. |
| * macro.c (builtin_macro): Create a macro map and track the token |
| resulting from the expansion of a built-in macro. |
| |
| 2014-07-10 Edward Smith-Rowland <3dw4rd@verizon.net> |
| Jonathan Wakely <jwakely@redhat.com> |
| |
| PR preprocessor/61389 |
| * macro.c (_cpp_arguments_ok, parse_params, create_iso_definition): |
| Warning messages mention C++11 in c++ mode and C99 in c mode. |
| * lex.c (lex_identifier_intern, lex_identifier): Ditto |
| |
| 2014-07-09 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/58155 - -Wliteral-suffix warns about tokens which are skipped |
| by preprocessor |
| * lex.c (lex_raw_string ()): Do not warn about invalid suffix |
| if skipping. (lex_string ()): Ditto. |
| |
| 2014-06-04 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/61038 |
| * macro.c (stringify_arg (cpp_reader *, macro_arg *)): |
| Combine user-defined escape logic with the other string and char logic. |
| |
| 2014-05-26 Richard Biener <rguenther@suse.de> |
| |
| * configure.ac: Remove long long and __int64 type checks, |
| add check for uint64_t and fail if that wasn't found. |
| * include/cpplib.h (cpp_num_part): Use uint64_t. |
| * config.in: Regenerate. |
| * configure: Likewise. |
| |
| 2014-05-21 Marek Polacek <polacek@redhat.com> |
| |
| PR c/61212 |
| * files.c (find_file_in_dir): Add parens around &&. |
| |
| 2014-05-20 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/61038 |
| * macro.c (stringify_arg (cpp_reader *, macro_arg *)): |
| Check for user-defined literal strings and user-defined literal chars |
| to escape necessary characters. |
| |
| 2014-05-20 Richard Biener <rguenther@suse.de> |
| |
| * configure.ac: Copy gcc logic of detecting a 64bit type. |
| Remove HOST_WIDE_INT define. |
| * include/cpplib.h: typedef cpp_num_part to a 64bit type, |
| similar to how hwint.h does it. |
| * config.in: Regenerate. |
| * configure: Likewise. |
| |
| 2014-05-09 Joey Ye <joey.ye@arm.com> |
| |
| * files.c (find_file_in_dir): Always try to shorten for DOS |
| non-system headers. |
| * init.c (ENABLE_CANONICAL_SYSTEM_HEADERS): Default enabled for DOS. |
| |
| 2014-05-07 Richard Biener <rguenther@suse.de> |
| |
| * configure.ac: Always set need_64bit_hwint to yes. |
| * configure: Regenerated. |
| |
| 2014-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * lex.c: Remove Solaris 9 reference. |
| |
| 2014-02-24 Walter Lee <walt@tilera.com> |
| |
| * configure.ac: Change "tilepro" triplet to "tilepro*". |
| * configure: Regenerate. |
| |
| 2014-02-19 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/58844 |
| * macro.c (enter_macro_context): Only push |
| macro_real_token_count (macro) tokens rather than |
| macro->count tokens, regardless of |
| CPP_OPTION (pfile, track-macro-expansion). |
| |
| 2014-02-07 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/56824 |
| * line-map.c (get_combined_adhoc_loc, linemap_get_expansion_line, |
| linemap_get_expansion_filename, linemap_location_in_system_header_p, |
| linemap_location_from_macro_expansion_p, |
| linemap_macro_loc_to_spelling_point, linemap_macro_loc_to_def_point, |
| linemap_macro_loc_to_exp_point, linemap_expand_location): Fix |
| formatting. |
| (linemap_compare_locations): Look through adhoc locations for both |
| l0 and l1. |
| |
| 2014-01-23 Dodji Seketeli <dodji@redhat.com> |
| |
| PR PR preprocessor/58580 |
| * include/line-map.h (linemap_get_file_highest_location): Declare |
| new function. |
| * line-map.c (linemap_get_file_highest_location): Define it. |
| |
| 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| Update copyright years |
| |
| 2013-12-09 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/55715 |
| * expr.c (num_binary_op): Implement subtraction directly rather |
| than with negation and falling through into addition case. |
| |
| 2013-11-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com> |
| |
| * lex.c (search_line_fast): Correct for little endian. |
| |
| 2013-11-15 Joseph Myers <joseph@codesourcery.com> |
| |
| * ucnid.tab: Add C11 and C11NOSTART data. |
| * makeucnid.c (digit): Rename enum value to N99. |
| (C11, N11, all_languages): New enum values. |
| (NUM_CODE_POINTS, MAX_CODE_POINT): New macros. |
| (flags, decomp, combining_value): Use NUM_CODE_POINTS as array |
| size. |
| (decomp): Use unsigned int as element type. |
| (all_decomp): New array. |
| (read_ucnid): Handle C11 and C11NOSTART. Use MAX_CODE_POINT. |
| (read_table): Use MAX_CODE_POINT. Store all decompositions in |
| all_decomp. |
| (read_derived): Use MAX_CODE_POINT. |
| (write_table): Use NUM_CODE_POINTS. Print N99, C11 and N11 |
| flags. Print whole array variable declaration rather than just |
| array contents. |
| (char_id_valid, write_context_switch): New functions. |
| (main): Call write_context_switch. |
| * ucnid.h: Regenerate. |
| * include/cpplib.h (struct cpp_options): Add c11_identifiers. |
| * init.c (struct lang_flags): Add c11_identifiers. |
| (cpp_set_lang): Set c11_identifiers option from selected language. |
| * internal.h (struct normalize_state): Document "previous" as |
| previous starter character. |
| (NORMALIZE_STATE_UPDATE_IDNUM): Take character as argument. |
| * charset.c (DIG): Rename enum value to N99. |
| (C11, N11): New enum values. |
| (struct ucnrange): Give name to struct. Use short for flags and |
| unsigned int for end of range. Include ucnid.h for whole variable |
| declaration. |
| (ucn_valid_in_identifier): Allow for characters up to 0x10FFFF. |
| Allow for C11 in determining valid characters and valid start |
| characters. Use check_nfc for non-Hangul context-dependent |
| checks. Only store starter characters in nst->previous. |
| (_cpp_valid_ucn): Pass new argument to |
| NORMALIZE_STATE_UPDATE_IDNUM. |
| * lex.c (lex_identifier): Pass new argument to |
| NORMALIZE_STATE_UPDATE_IDNUM. Call NORMALIZE_STATE_UPDATE_IDNUM |
| after initial non-UCN part of identifier. |
| (lex_number): Pass new argument to NORMALIZE_STATE_UPDATE_IDNUM. |
| |
| 2013-11-15 Joseph Myers <joseph@codesourcery.com> |
| |
| * ucnid.tab: Mark C99 digits as [C99DIG]. |
| * makeucnid.c (read_ucnid): Handle [C99DIG]. |
| (read_table): Don't check for digit characters. |
| * ucnid.h: Regenerate. |
| |
| 2013-11-06 Tobias Burnus <burnus@net-b.de> |
| |
| * macro.c (_cpp_builtin_macro_text): Correct |
| wording of two warnings. |
| |
| 2013-11-05 Tobias Burnus <burnus@net-b.de> |
| |
| * include/cpplib.h (CPP_W_DATE_TIME): Added. |
| (cpp_options): Add warn_date_time. |
| * init.c (cpp_create_reader): Init it. |
| * macro.c (_cpp_builtin_macro_text): Warn when |
| __DATE__/__TIME__/__TIMESTAMP__ is used. |
| |
| 2013-10-31 Edward Smith-Rowland <3dw4rd@verizon.net> |
| |
| Implement C++14 digit separators. |
| * include/cpplib.h (cpp_options): Add digit_separators flag. |
| * internal.h (DIGIT_SEP(c)): New macro. |
| * expr.c (cpp_classify_number): Check improper placement of digit sep; |
| (cpp_interpret_integer): Skip over digit separators. |
| * init.c (lang_flags): Add digit_separators flag; (lang_defaults): Add |
| digit separator flags per language; (cpp_set_lang): Set |
| digit_separators |
| * lex.c (lex_number): Add digits separator to allowable characters for |
| C++14. |
| |
| 2013-10-15 David Malcolm <dmalcolm@redhat.com> |
| |
| * Makefile.in (PICFLAG): New. |
| (ALL_CFLAGS): Add PICFLAG. |
| (ALL_CXXFLAGS): Likewise. |
| * configure.ac: Add --enable-host-shared, setting up new |
| PICFLAG variable. |
| * configure: Regenerate. |
| |
| 2013-08-07 Richard Earnshaw <rearnsha@arm.com> |
| |
| * configure.ac: Set need_64bit_hwint for all arm targets. |
| * configure: Regenerated. |
| |
| 2013-07-20 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/57620 |
| * lex.c (lex_raw_string): Undo phase1 and phase2 transformations |
| between R" and final " rather than only in between R"del( and )del". |
| |
| 2013-07-10 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/57824 |
| * lex.c (lex_raw_string): Allow reading new-lines if |
| in_deferred_pragma or if parsing_args and there is still |
| data in the current buffer. |
| |
| * include/cpplib.h (cpp_token_val_index): Change parameter type to |
| const cpp_token *. |
| * lex.c (cpp_token_val_index): Likewise. |
| |
| PR preprocessor/57757 |
| * lex.c (cpp_avoid_paste): Avoid pasting CPP_{,W,UTF8}STRING |
| or CPP_STRING{16,32} with CPP_NAME or SPELL_LITERAL token that |
| starts if a-zA-Z_. |
| |
| 2013-06-28 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| * lex.c (lex_raw_string(), lex_string()): Constrain suffixes treated |
| as concatenated literal and macro to just the patterns found in |
| inttypes.h; (is_macro()): New. |
| |
| 2013-06-24 Dehao Chen <dehao@google.com> |
| |
| * files.c (_cpp_stack_include): Fix the highest_location when header |
| file is guarded by #ifndef and is included twice. |
| |
| 2013-04-28 Jakub Jelinek <jakub@redhat.com> |
| |
| N3472 binary constants |
| * include/cpplib.h (struct cpp_options): Fix a typo in user_literals |
| field comment. Add binary_constants field. |
| * init.c (struct lang_flags): Add binary_constants field. |
| (lang_defaults): Add bin_cst column to the table. |
| (cpp_set_lang): Initialize CPP_OPTION (pfile, binary_constants). |
| * expr.c (cpp_classify_number): Talk about C++11 instead of C++0x |
| in diagnostics. Accept binary constants if |
| CPP_OPTION (pfile, binary_constants) even when pedantic. Adjust |
| pedwarn message. |
| |
| 2013-04-24 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| * include/cpplib.h (enum c_lang): Add CLK_GNUCXX1Y and CLK_CXX1Y. |
| * init.c (lang_defaults): Add defaults for the latter. |
| (cpp_init_builtins): Define __cplusplus as 201300L for the latter. |
| * lex.c (_cpp_lex_direct): Update. |
| |
| 2013-04-03 Sebastian Huber <sebastian.huber@embedded-brains.de> |
| |
| PR target/56771 |
| * configure.ac: Require 64-bit int for arm*-*-rtems*. |
| * configure: Regenerate. |
| |
| 2013-03-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * internal.h (struct cpp_buffer): Add to_free field. |
| (_cpp_pop_file_buffer): Add third argument. |
| * files.c (_cpp_stack_file): Set buffer->to_free. |
| (_cpp_pop_file_buffer): Add to_free argument. Free to_free |
| if non-NULL, and if equal to file->buffer_start, also clear |
| file->buffer{,_start,_valid}. |
| * directives.c (_cpp_pop_buffer): Pass buffer->to_free |
| to _cpp_pop_file_buffer. |
| |
| 2013-03-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR middle-end/56461 |
| * files.c (_cpp_save_file_entries): Free result at the end. |
| * pch.c (cpp_string_free): New function. |
| (cpp_save_state): Use it in htab_create call. |
| (cpp_write_pch_deps): Free ss->defs. Destroy ss->definedhash. |
| |
| 2013-02-28 Jakub Jelinek <jakub@redhat.com> |
| |
| * files.c (_cpp_find_file): If returning early, before storing |
| something to *hash_slot and *hash_slot is NULL, call htab_clear_slot |
| on it. Access *hash_slot using void * type rather than |
| struct file_hash_entry * to avoid aliasing issues. |
| |
| * configure.ac: Don't define ENABLE_CHECKING whenever |
| --enable-checking is seen, instead use similar --enable-checking=yes |
| vs. --enable-checking=release default as gcc/ subdir has and |
| define ENABLE_CHECKING if ENABLE_CHECKING is defined in gcc/. |
| Define ENABLE_VALGRIND_CHECKING if requested. |
| * lex.c (new_buff): If ENABLE_VALGRIND_CHECKING, put _cpp_buff |
| struct first in the allocated buffer and result->base after it. |
| (_cpp_free_buff): If ENABLE_VALGRIND_CHECKING, free buff itself |
| instead of buff->base. |
| * config.in: Regenerated. |
| * configure: Regenerated. |
| |
| 2013-02-13 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/55582 |
| * lex.c (lex_raw_string): Allow string literal with suffix |
| beginning with 's' to be parsed as a C++11 user-defined literal. |
| |
| 2013-01-14 Richard Sandiford <rdsandiford@googlemail.com> |
| |
| Update copyright years. |
| |
| 2013-01-04 Paolo Carlini <paolo.carlini@oracle.com> |
| |
| PR c++/54526 (again) |
| * lex.c (_cpp_lex_direct): In C++11 mode, implement 2.5 p3, bullet 2. |
| |
| 2013-01-03 Marc Glisse <marc.glisse@inria.fr> |
| |
| PR bootstrap/50177 |
| * line-map.c (get_combined_adhoc_loc): Cast from extern "C" type. |
| (new_linemap): Likewise. |
| (linemap_enter_macro): Likewise. |
| |
| 2012-12-03 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/55380 |
| PR other/54691 |
| * files.c (read_file_guts): Allocate extra 16 bytes instead of |
| 1 byte at the end of buf. Pass size + 16 instead of size |
| to _cpp_convert_input. |
| * charset.c (_cpp_convert_input): Reallocate if there aren't |
| at least 16 bytes beyond to.len in the buffer. Clear 16 bytes |
| at to.text + to.len. |
| |
| 2012-11-21 Steve Ellcey <sellcey@mips.com> |
| |
| PR pch/55399 |
| * files.c (pch_open_file): Fix check for implicit_preinclude. |
| |
| 2012-11-16 Simon Baldwin <simonb@google.com> |
| |
| * include/cpplib.h (struct cpp_options): Add canonical_system_headers. |
| * files.c (find_file_in_dir): Call maybe_shorter_path() only if |
| canonical_system_headers is set. |
| * init.c (cpp_create_reader): Initialize canonical_system_headers. |
| * configure.ac: Add new --enable-canonical-system-headers. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2012-11-09 Ed Smith-Rowland <3dw4rd@verizon.net> |
| |
| PR c++/54413 |
| * include/cpplib.h (cpp_interpret_float_suffix): Add cpp_reader* arg. |
| (cpp_interpret_int_suffix): Add cpp_reader* arg. |
| * init.c (cpp_create_reader): Iitialize new flags. |
| * expr.c (interpret_float_suffix): Use new flags. |
| (cpp_interpret_float_suffix): Add cpp_reader* arg. |
| (interpret_int_suffix): Use new flags. |
| (cpp_interpret_int_suffix): Add cpp_reader* arg. |
| (cpp_classify_number): Adjust calls to interpret_x_suffix. |
| |
| 2012-10-23 Ian Bolton <ian.bolton@arm.com> |
| Jim MacArthur <jim.macarthur@arm.com> |
| Marcus Shawcroft <marcus.shawcroft@arm.com> |
| Nigel Stephens <nigel.stephens@arm.com> |
| Ramana Radhakrishnan <ramana.radhakrishnan@arm.com> |
| Richard Earnshaw <rearnsha@arm.com> |
| Sofiane Naci <sofiane.naci@arm.com> |
| Stephen Thomas <stephen.thomas@arm.com> |
| Tejas Belagod <tejas.belagod@arm.com> |
| Yufeng Zhang <yufeng.zhang@arm.com> |
| |
| * configure.ac: Enable AArch64. |
| * configure: Regenerate. |
| |
| 2012-10-23 Joseph Myers <joseph@codesourcery.com> |
| |
| * files.c (struct _cpp_file): Add implicit_preinclude. |
| (pch_open_file): Allow a previously opened implicitly included |
| file. |
| (_cpp_find_file): Add implicit_preinclude argument. Free file and |
| do not call open_file_failed if implicit_preinclude. Store |
| implicit_preinclude value. |
| (_cpp_stack_include, _cpp_fake_include, _cpp_compare_file_date): |
| Update calls to _cpp_find_file. |
| (_cpp_stack_include): Handle IT_DEFAULT. |
| (cpp_push_default_include): New. |
| * include/cpplib.h (cpp_push_default_include): Declare. |
| * init.c (cpp_read_main_file): Update call to _cpp_find_file. |
| * internal.h (enum include_type): Add IT_DEFAULT. |
| (_cpp_find_file): Update prototype. |
| |
| 2012-10-15 Tobias Burnus <burnus@net-b.de> |
| |
| * files.c (read_file_guts, _cpp_save_file_entries): Free memory |
| before returning. |
| * lex.c (warn_about_normalization): Ditto. |
| * mkdeps.c (deps_save): Ditto. |
| * pch.c (cpp_valid_state): Ditto. |
| |
| 2012-10-04 Florian Weimer <fweimer@redhat.com> |
| |
| * directives.c (do_pragma_warning_or_error): New. |
| (do_pragma_warning): New. |
| (do_pragma_error): New. |
| (_cpp_init_internal_pragmas): Register new pragmas. |
| |
| 2012-09-25 Dehao Chen <dehao@google.com> |
| |
| PR middle-end/54704 |
| * line-map.c (location_adhoc_data_hash): Fix the hash function. |
| |
| 2012-09-25 Dehao Chen <dehao@google.com> |
| |
| PR middle-end/54645 |
| * include/line-map.h (location_adhoc_data): Move location_adhoc_data |
| into GC. |
| (location_adhoc_data_map): Likewise. |
| (line_maps): Likewise. |
| (rebuild_location_adhoc_htab): New Function. |
| * line-map.c (+rebuild_location_adhoc_htab): new Funcion. |
| (get_combined_adhoc_loc): Move location_adhoc_data into GC. |
| (location_adhoc_data_fini): Likewise. |
| (linemap_init): Likewise. |
| (location_adhoc_data_init): Remove Function. |
| |
| 2012-09-19 Dehao Chen <dehao@google.com> |
| |
| * include/line-map.h (MAX_SOURCE_LOCATION): New value. |
| (location_adhoc_data_fini): New. |
| (get_combined_adhoc_loc): New. |
| (get_data_from_adhoc_loc): New. |
| (get_location_from_adhoc_loc): New. |
| (location_adhoc_data_map): New. |
| (COMBINE_LOCATION_DATA): New. |
| (IS_ADHOC_LOC): New. |
| (expanded_location): New field. |
| (line_maps): New field. |
| * line-map.c (location_adhoc_data): New. |
| (location_adhoc_data_hash): New. |
| (location_adhoc_data_eq): New. |
| (location_adhoc_data_update): New. |
| (get_combined_adhoc_loc): New. |
| (get_data_from_adhoc_loc): New. |
| (get_location_from_adhoc_loc): New. |
| (location_adhoc_data_init): New. |
| (location_adhoc_data_fini): New. |
| (linemap_init): Initialize location_adhoc_data. |
| (linemap_lookup): Change to use new location. |
| (linemap_ordinary_map_lookup): Likewise. |
| (linemap_macro_map_lookup): Likewise. |
| (linemap_macro_map_loc_to_def_point): Likewise. |
| (linemap_macro_map_loc_unwind_toward_spel): Likewise. |
| (linemap_get_expansion_line): Likewise. |
| (linemap_get_expansion_filename): Likewise. |
| (linemap_location_in_system_header_p): Likewise. |
| (linemap_location_from_macro_expansion_p): Likewise. |
| (linemap_macro_loc_to_spelling_point): Likewise. |
| (linemap_macro_loc_to_def_point): Likewise. |
| (linemap_macro_loc_to_exp_point): Likewise. |
| (linemap_resolve_location): Likewise. |
| (linemap_unwind_toward_expansion): Likewise. |
| (linemap_unwind_to_first_non_reserved_loc): Likewise. |
| (linemap_expand_location): Likewise. |
| (linemap_dump_location): Likewise. |
| (linemap_line_start): Likewise. |
| |
| 2012-05-25 Dodji Seketeli <dodji@redhat.com> |
| |
| PR preprocessor/53469 |
| * directives.c (do_pragma): Use the virtual location for the |
| pragma token, instead of its spelling location. |
| |
| 2012-08-14 Diego Novillo <dnovillo@google.com> |
| |
| Merge from cxx-conversion branch. Configury. |
| |
| * Makefile.in: Remove all handlers of ENABLE_BUILD_WITH_CXX. |
| * configure.ac: Likewise. |
| * configure: Regenerate. |
| |
| 2012-08-14 Lawrence Crowl <crowl@google.com> |
| |
| Merge from cxx-conversion branch. New C++ hash table. |
| |
| * include/symtab.h (typedef struct ht hash_table): Change the typedef |
| name to cpp_hash_table. Update all users of the typedef. |
| |
| 2012-07-30 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| |
| * include/line-map.h (line_map_macro): Use the "atomic" GTY option |
| for the macro_locations field. |
| |
| 2011-06-19 Uros Bizjak <ubizjak@gmail.com> |
| |
| * lex.c (search_line_sse42): Use __builtin_ia32_loaddqu and |
| __builtin_ia32_pcmpestri128 instead of asm. |
| |
| 2012-06-04 Dimitrios Apostolou <jimis@gmx.net> |
| |
| * line-map.c (linemap_enter_macro): Don't zero max_column_hint in |
| every macro. This improves performance by reducing the number of |
| reallocations when track-macro-expansion is on. |
| |
| 2012-06-04 Dodji Seketeli <dodji@redhat.com> |
| |
| PR preprocessor/53463 |
| * line-map.c (linemap_location_in_system_header_p): For built-in |
| macro tokens, check the first expansion point location that is not |
| for a token coming from a built-in macro. |
| |
| 2012-05-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * directives.c: Fix typos. |
| * include/line-map.h: Fix typos. |
| * line-map.c: Fix typos. |
| * macro.c: Fix typos. |
| |
| 2012-05-25 Dodji Seketeli <dodji@redhat.com> |
| |
| PR bootstrap/53459 |
| * lex.c (search_line_fast): Avoid unused local typedefs to simulate |
| a static assertion. |
| |
| 2012-05-29 Dodji Seketeli <dodji@redhat.com> |
| |
| PR preprocessor/53229 |
| * internal.h (cpp_reader::set_invocation_location): Remove. |
| (cpp_reader::about_to_expand_macro_p): New member flag. |
| * directives.c (do_pragma): Remove Kludge as |
| pfile->set_invocation_location is no more. |
| * macro.c (cpp_get_token_1): Do away with the use of |
| cpp_reader::set_invocation_location. Just collect the macro |
| expansion point when we are about to expand the top-most macro. |
| Do not override cpp_reader::about_to_expand_macro_p. |
| This fixes gcc.dg/cpp/paste12.c by making get_token_no_padding |
| properly handle locations of expansion points. |
| (cpp_get_token_with_location): Adjust, as |
| cpp_reader::set_invocation_location is no more. |
| (paste_tokens): Take a virtual location parameter for |
| the LHS of the pasting operator. Use it in diagnostics. Update |
| comments. |
| (paste_all_tokens): Tighten the assert. Propagate the location of |
| the expansion point when no virtual locations are available. |
| Pass the virtual location to paste_tokens. |
| (in_macro_expansion_p): New static function. |
| (enter_macro_context): Set the cpp_reader::about_to_expand_macro_p |
| flag until we really start expanding the macro. |
| |
| 2012-05-16 Dodji Seketeli <dodji@redhat.com> |
| |
| PR preprocessor/7263 |
| * include/cpplib.h (cpp_classify_number): Take a location |
| parameter. |
| * expr.c (SYNTAX_ERROR_AT, SYNTAX_ERROR2_AT): New diagnostic |
| macros that take a location parameter. |
| (cpp_classify_number): Take a (virtual) location parameter. Use |
| it for diagnostics. Adjust comments. |
| (eval_token): Take a location parameter. Pass it to |
| cpp_classify_number and to diagnostic routines. |
| (_cpp_parse_expr): Use virtual locations of tokens when parsing |
| expressions. Pass a virtual location to eval_token and to |
| diagnostic routines. |
| |
| 2012-05-10 Tristan Gingold <gingold@adacore.com> |
| |
| * expr.c (interpret_float_suffix): Add a guard. |
| |
| 2012-05-02 Dodji Seketeli <dodji@redhat.com> |
| |
| Properly initialize cpp_context in destringize_and_run |
| * directives.c (destringize_and_run): Properly initialize the new |
| context. |
| * macro.c (_cpp_pop_context): Assert that we shouldn't try to pop |
| the initial base context, which has the same life time as the |
| current instance of cpp_file. |
| |
| 2012-04-30 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| Dodji Seketeli <dodji@seketeli.org> |
| |
| PR c++/52974 |
| * libcpp/files.c (maybe_shorter_path): New. |
| (find_file_in_dir): Use it. |
| |
| 2012-04-30 Dodji Seketeli <dodji@redhat.com> |
| |
| Switch -ftrack-macro-expansion=2 on by default. |
| * init.c (cpp_create_reader): Switch -ftrack-macro-expansion=2 on |
| by default. Add comments. |
| |
| Strip "<built-in>" loc from displayed expansion context |
| * include/line-map.h (linemap_unwind_toward_expansion): Fix typo |
| in comment. |
| (linemap_unwind_to_first_non_reserved_loc): Declare new function. |
| * line-map.c (linemap_unwind_to_first_non_reserved_loc): Define |
| new function. |
| |
| Fix expansion point loc for macro-like tokens |
| * macro.c (macro_of_context): New static function. |
| (_cpp_push_token_context, push_extended_tokens_context): If the |
| macro argument is NULL, it means we are continuing the expansion |
| of the current macro, if any. Update comments. |
| (_cpp_pop_context): Re-enable expansion of the macro only when we |
| are really out of the context of the current expansion. |
| |
| Fix token pasting with -ftrack-macro-expansion |
| * macro.c (paste_all_tokens): Put the token resulting from pasting |
| into an extended token context with -ftrack-macro-location is in |
| effect. |
| |
| Fix cpp_sys_macro_p with -ftrack-macro-expansion |
| * macro.c (cpp_sys_macro_p): Support -ftrack-macro-expansion. |
| |
| 2012-04-29 Dodji Seketeli <dodji@redhat.com> |
| |
| * lex.c (lex_raw_string): Change C++ style comments into C style |
| comments. |
| (lex_string): Likewise. |
| |
| 2012-04-27 Ollie Wild <aaw@google.com> |
| |
| * include/cpplib.h (struct cpp_options): Add new field, |
| warn_literal_suffix. |
| (CPP_W_LITERAL_SUFFIX): New enum. |
| * init.c (cpp_create_reader): Default initialization of |
| warn_literal_suffix. |
| * lex.c (lex_raw_string): Treat user-defined literals which don't |
| begin with '_' as separate tokens and produce a warning. |
| (lex_string): Ditto. |
| |
| 2012-04-26 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * line-map.c (linemap_resolve_location): Synchronize comments with |
| those in line-map.h. |
| * include/line-map.h (linemap_resolve_location): Fix spelling in |
| comment. |
| |
| 2012-03-22 Richard Earnshaw <rearnsha@arm.com> |
| |
| * lex.c (search_line_fast): Provide Neon-optimized version for ARM. |
| |
| 2012-03-14 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * lex.c: Remove Solaris 8 reference. |
| |
| 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. |
| |
| 2011-10-24 Dodji Seketeli <dodji@redhat.com> |
| |
| * include/line-map.h (linemap_expand_location): Take a line table |
| parameter. Update comment. |
| (linemap_resolve_location): Update comment. |
| (linemap_expand_location_full): Remove. |
| * line-map.c (linemap_resolve_location): Handle reserved |
| locations; return a NULL map in those cases. |
| (linemap_expand_location): If location is reserved, return a |
| zeroed expanded location. Update comment. Take a line table to |
| assert that the function takes non-virtual locations only. |
| (linemap_expand_location_full): remove. |
| (linemap_dump_location): Handle the fact that |
| linemap_resolve_location can return NULL line maps when the |
| location resolves to a reserved location. |
| |
| * line-map.c (linemap_macro_map_lookup): Fix logic. |
| |
| 2011-10-22 Dodji Seketeli <dodji@redhat.com> |
| |
| PR bootstrap/50778 |
| * include/internal.h (_cpp_remaining_tokens_num_in_context): Take the |
| context to act upon. |
| * lex.c (_cpp_remaining_tokens_num_in_context): Likewise. Update |
| comment. |
| (cpp_token_from_context_at): Likewise. |
| (cpp_peek_token): Use the context to peek tokens from. |
| |
| 2011-10-20 Dodji Seketeli <dodji@redhat.com> |
| |
| PR bootstrap/50801 |
| * lex.c (_cpp_remaining_tokens_num_in_context): Fix computation of |
| number of tokens. |
| |
| 2011-10-18 Dodji Seketeli <dodji@redhat.com> |
| |
| PR bootstrap/50760 |
| * include/line-map.h (struct linemap_stats): Change the type of |
| the members from size_t to long. |
| * macro.c (macro_arg_token_iter_init): Unconditionally initialize |
| iter->location_ptr. |
| |
| 2011-10-17 Dodji Seketeli <dodji@redhat.com> |
| |
| * line-map.c (linemap_macro_map_loc_to_exp_point): Avoid setting a |
| variable without using it if ENABLE_CHECKING is not defined. Mark |
| the LOCATION parameter as being unused. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * include/line-map.h (struct line_maps::alloced_size_for_request): |
| New member. |
| * line-map.c (new_linemap): Use set->alloced_size_for_request to |
| get the actual allocated size of line maps. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * line-map.h (struct linemap_stats): Declare new struct. |
| (linemap_get_statistics): Declare ... |
| * line-map.c (linemap_get_statistics): ... new function. |
| * macro.c (num_expanded_macros_counter, num_macro_tokens_counter): |
| Declare new counters. |
| (enter_macro_context, replace_args): Update |
| num_macro_tokens_counter. |
| (cpp_get_token_1): Update num_expanded_macros_counter. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * include/cpplib.h (struct cpp_options)<debug>: New struct member. |
| * include/line-map.h (linemap_dump_location): Declare ... |
| * line-map.c (linemap_dump_location): ... new function. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat.com> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * include/cpplib.h (struct cpp_options)<track_macro_expansion>: |
| New option. |
| * internal.h (struct macro_context): New struct. |
| (enum context_tokens_kind): New enum. |
| (struct cpp_context)<tokens_kind>: New member of type enum |
| context_tokens_kind. |
| (struct cpp_context)<macro>: Remove this. Replace it with an enum |
| of macro and macro_context. |
| (struct cpp_context)<direct_p>: Remove. |
| (_cpp_remaining_tokens_num_in_context): Declare new function. |
| * directives.c (destringize_and_run): Adjust. |
| * lex.c (_cpp_remaining_tokens_num_in_context) |
| (_cpp_token_from_context_at): Define new functions |
| (cpp_peek_token): Use them. |
| * init.c (cpp_create_reader): Initialize the base context to zero. |
| (_cpp_token_from_context_at): Define new static function. |
| (cpp_peek_token): Use new _cpp_remaining_tokens_num_in_context and |
| _cpp_token_from_context_at. |
| * macro.c (struct macro_arg)<virt_locs, expanded_virt_locs>: New |
| members. |
| (enum macro_arg_token_kind): New enum. |
| (struct macro_arg_token_iter): New struct. |
| (maybe_adjust_loc_for_trad_cpp, push_extended_tokens_context) |
| (alloc_expanded_arg_mem, ensure_expanded_arg_room) |
| (delete_macro_args, set_arg_token, get_arg_token_location) |
| (arg_token_ptr_at, macro_arg_token_iter_init) |
| (macro_arg_token_iter_get_token) |
| (macro_arg_token_iter_get_location, macro_arg_token_iter_forward) |
| (expanded_token_index, tokens_buff_new, tokens_buff_count) |
| (tokens_buff_last_token_ptr, tokens_buff_put_token_to) |
| (tokens_buff_add_token, tokens_buff_remove_last_token) |
| (reached_end_of_context, consume_next_token_from_context): New |
| static functions. |
| (cpp_get_token_1): New static function. Split and extended from |
| cpp_get_token. Use reached_end_of_context and |
| consume_next_token_from_context. Unify its return point. Move |
| the location tweaking from cpp_get_token_with_location in here. |
| (cpp_get_token): Use cpp_get_token_1 |
| (stringify_arg): Use the new arg_token_at. |
| (paste_all_tokens): Support tokens coming from extended tokens |
| contexts. |
| (collect_args): Return the number of collected arguments, by |
| parameter. Store virtual locations of tokens that constitute the |
| collected args. |
| (funlike_invocation_p): Return the number of collected arguments, |
| by parameter. |
| (enter_macro_context): Add a parameter for macro expansion point. |
| Pass it to replace_args and to the "used" cpp callback. Get the |
| number of function-like macro arguments from funlike_invocation_p, |
| pass it to the new delete_macro_args to free the memory used by |
| macro args. When -ftrack-macro-expansion is in effect, for macros |
| that have no arguments, create a macro map for the macro expansion |
| and use it to allocate proper virtual locations for tokens |
| resulting from the expansion. Push an extended tokens context |
| containing the tokens resulting from macro expansion and their |
| virtual locations. |
| (replace_args): Rename the different variables named 'count' into |
| variables with more meaningful names. Create a macro map; |
| allocate virtual locations of tokens resulting from this |
| expansion. Use macro_arg_token_iter to iterate over tokens of a |
| given macro. Handle the case of the argument of |
| -ftrack-macro-expansion being < 2. Don't free macro arguments |
| memory resulting from expand_arg here, as these are freed by the |
| caller of replace_arg using delete_macro_args now. Push extended |
| token context. |
| (next_context, push_ptoken_context, _cpp_push_token_context) |
| (_cpp_push_text_context): Properly initialize the context. |
| (expand_arg): Use the new alloc_expanded_arg_mem, |
| push_extended_tokens_context, cpp_get_token_1, and set_arg_token. |
| (_cpp_pop_context): Really free the memory held by the context. |
| Handle freeing memory used by extended tokens contexts. |
| (cpp_get_token_with_location): Use cpp_get_token_1. |
| (cpp_sys_macro_p): Adjust. |
| (_cpp_backup_tokens): Support the new kinds of token contexts. |
| * traditional.c (recursive_macro): Adjust. |
| |
| 2011-10-15 Tom Tromey <tromey@redhat> |
| Dodji Seketeli <dodji@redhat.com> |
| |
| * include/line-map.h (enum lc_reason)<LC_ENTER_MACRO>: New enum |
| member. |
| (MAX_SOURCE_LOCATION): New constant. |
| (struct line_map_ordinary, struct line_map_macro): New structs. |
| (struct line_map): Turn this into a union of the two above. Add |
| comments. |
| (struct maps_info): New struct. |
| (struct line_maps)<info_ordinary, info_macro>: Two new fields. |
| These now carry the map information that was previously scattered |
| in struct line_maps. |
| (struct map_info::allocated): Fix comment. |
| (MAP_START_LOCATION, ORDINARY_MAP_FILE_NAME) |
| (ORDINARY_MAP_STARTING_LINE_NUMBER) |
| (ORDINARY_MAP_INCLUDER_FILE_INDEX) |
| (ORDINARY_MAP_IN_SYSTEM_HEADER_P) |
| (ORDINARY_MAP_NUMBER_OF_COLUMN_BITS, MACRO_MAP_MACRO) |
| (MACRO_MAP_NUM_MACRO_TOKENS MACRO_MAP_LOCATIONS) |
| (MACRO_MAP_EXPANSION_POINT_LOCATION) |
| (LOCATION_POSSIBLY_IN_MACRO_MAP_P, LINEMAPS_MAP_INFO) |
| (LINEMAPS_MAPS, LINEMAPS_ALLOCATE, LINEMAPS_USED, LINEMAPS_CACHE) |
| (LINEMAPS_LAST_MAP, LINEMAPS_LAST_ALLOCATED_MAP) |
| (LINEMAPS_ORDINARY_MAPS, LINEMAPS_ORDINARY_ALLOCATED) |
| (LINEMAPS_ORDINARY_USED, LINEMAPS_ORDINARY_CACHE) |
| (LINEMAPS_LAST_ORDINARY_MAP, LINEMAPS_LAST_ALLOCATED_ORDINARY_MAP) |
| (LINEMAPS_MACRO_MAPS, LINEMAPS_MACRO_ALLOCATED) |
| (LINEMAPS_MACRO_USED, LINEMAPS_MACRO_CACHE) |
| (LINEMAPS_LAST_MACRO_MAP, LINEMAPS_LAST_ALLOCATED_MACRO_MAP) |
| (LINEMAPS_MAP_AT, LINEMAPS_ORDINARY_MAP_AT) |
| (LINEMAPS_MACRO_MAP_AT): New accessors for ordinary and macro map |
| information. |
| (linemap_check_ordinary, linemap_assert) |
| (linemap_location_before_p): New macros. |
| (linemap_position_for_line_and_column) |
| (linemap_tracks_macro_expansion_locs_p, linemap_add_macro_token) |
| (linemap_macro_expansion_map_p) |
| (linemap_macro_map_loc_to_def_point) |
| (linemap_macro_map_loc_unwind_once) |
| (linemap_macro_map_loc_to_exp_point, linemap_step_out_once) |
| (linemap_get_source_line linemap_get_source_column) |
| (linemap_map_get_macro_name, linemap_get_file_path) |
| (linemap_location_in_system_header_p) |
| (linemap_location_from_macro_expansion_p): Declare new functions. |
| (SOURCE_LINE, SOURCE_COLUMN, LAST_SOURCE_LINE_LOCATION) |
| (LINEMAP_FILE, LINEMAP_LINE, LINEMAP_SYSP): Assert that this |
| accessors act on ordinary maps only. |
| (INCLUDED_FROM): Return NULL for main files; use the new |
| accessors. |
| (LINEMAP_POSITION_FOR_COLUMN): Use the new accessors. |
| (struct expanded_location): Move here from gcc/input.h |
| (linemap_resolve_location, linemap_expand_location) |
| (linemap_expand_location_full): Declare new functions. |
| * line-map.c: Include cpplib.h, internal.h |
| (linemap_enter_macro, linemap_add_macro_token) |
| (linemap_get_expansion_line, linemap_get_expansion_filename): New |
| functions that are private to libcpp. |
| (linemap_assert): New macro. |
| (linemap_macro_loc_to_exp_point, linemap_macro_loc_to_exp_point) |
| (linemap_macro_loc_unwind, linemap_macro_map_loc_to_def_point) |
| (linemap_macro_map_loc_unwind_toward_spelling) |
| (linemap_macro_map_loc_to_exp_point) |
| (first_map_in_common_1, first_map_in_common): New static |
| functions. |
| (new_linemap): Define new static functions. Extracted and |
| enhanced from ... |
| (linemap_add): ... here. Use linemap_assert in lieu of abort |
| previously. |
| (linemap_tracks_macro_expansion_locs_p) |
| (linemap_add_macro_token, linemap_macro_expansion_map_p) |
| (linemap_check_ordinary, linemap_macro_map_loc_to_exp_point) |
| (linemap_macro_map_loc_to_def_point) |
| (linemap_macro_map_loc_unwind_once) |
| (linemap_step_out_once, linemap_map_get_index) |
| (linemap_get_source_line,linemap_get_source_column) |
| (linemap_get_file_path, linemap_map_get_macro_name) |
| (linemap_location_in_system_header_p) |
| (linemap_location_originated_from_system_header_p) |
| (linemap_location_from_macro_expansion_p) |
| (linemap_tracks_macro_expansion_locs_p) |
| (linemap_resolve_location, linemap_expand_location) |
| (linemap_expand_location_full) |
| (linemap_tracks_macro_expansion_locs_p) |
| (linemap_position_for_line_and_column, linemap_compare_locations): |
| Define new public functions. |
| (linemap_init): Initialize ordinary and macro maps information in |
| the map set. |
| (linemap_check_files_exited): Use the new accessors. |
| (linemap_free): Remove this dead code. |
| (linemap_line_start): Assert this uses an ordinary map. Adjust to |
| use the new ordinary map accessors and data structures. Don't |
| overflow past the lowest possible macro token's location. |
| (linemap_position_for_column): Assert the ordinary maps of the map |
| set are really ordinary. Use ordinary map accessors. |
| (linemap_lookup): Keep the same logic but generalize to allow |
| lookup of both ordinary and macro maps. Do not crash when called |
| with an empty line table. |
| * directives-only.c (_cpp_preprocess_dir_only): Adjust to use the |
| new API of line-map.h. |
| * directives.c (start_directive, do_line, do_linemarker) |
| (do_linemarker): Likewise. |
| * files.c (_cpp_find_file, _cpp_stack_include, open_file_failed) |
| (make_cpp_dir, cpp_make_system_header): Likewise. |
| * init.c (cpp_read_main_file): Likewise. |
| * internal.h (CPP_INCREMENT_LINE): Likewise. |
| (linemap_enter_macro, linemap_add_macro_token) |
| (linemap_get_expansion_line, linemap_get_expansion_filename): New |
| functions private to libcpp. |
| * lex.c (_cpp_process_line_notes, _cpp_skip_block_comment) |
| (skip_line_comment, skip_whitespace, lex_raw_string) |
| (_cpp_lex_direct): Likewise. |
| * macro.c (_cpp_builtin_macro_text): Likewise. |
| (_cpp_aligned_alloc): Initialize the new name member of the macro. |
| * traditional.c (copy_comment, _cpp_scan_out_logical_line): |
| Likewise. |
| * errors.c (cpp_diagnostic): Adjust to new linemap API. |
| |
| 2011-08-28 Dodji Seketeli <dodji@redhat.com> |
| |
| * line-map.c (linemap_add): Assert that reason must not be |
| LC_RENAME when called for the first time on a "main input file". |
| |
| 2011-08-22 Gabriel Charette <gchare@google.com> |
| |
| * init.c (cpp_create_reader): Inititalize forced_token_location_p. |
| * internal.h (struct cpp_reader): Add field forced_token_location_p. |
| * lex.c (_cpp_lex_direct): Use forced_token_location_p. |
| (cpp_force_token_locations): New. |
| (cpp_stop_forcing_token_locations): New. |
| |
| 2011-08-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR libstdc++/1773 |
| * init.c (cpp_init_builtins): Define __cplusplus 19971L. |
| |
| 2011-08-18 Joseph Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (struct cpp_options): Fix typo. |
| |
| 2011-08-18 Joseph Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (struct cpp_options): Add rliterals. |
| * init.c (struct lang_flags, lang_defaults): Add rliterals. |
| (cpp_set_lang): Set rliterals option. |
| (cpp_init_builtins): Define __STDC_UTF_16__ and __STDC_UTF_32__. |
| * lex.c (_cpp_lex_direct): Only accept raw strings if rliterals. |
| |
| 2011-08-15 Gabriel Charette <gchare@google.com> |
| |
| * include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Remove. |
| Update all users to use linemap_position_for_column instead. |
| |
| 2011-07-28 Gabriel Charette <gchare@google.com> |
| |
| * include/line-map.h (struct line_maps): |
| Remove unused field last_listed. Update all users. |
| |
| 2011-07-28 H.J. Lu <hongjiu.lu@intel.com> |
| |
| * configure.ac: Set need_64bit_hwint to yes for x86 targets. |
| * configure: Regenerated. |
| |
| 2011-07-25 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * system.h [__cplusplus]: Wrap C function declarations in extern "C". |
| |
| 2011-07-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR bootstrap/49794 |
| * configure.ac: Test AM_ICONV with CXX. |
| * configure: Regenerate. |
| * system.h (HAVE_DESIGNATED_INITIALIZERS): Never define for C++. |
| |
| 2011-07-15 Dodji Seketeli <dodji@redhat.com> |
| |
| * directives.c (struct if_stack): Use source_location as type |
| here. |
| * include/cpplib.h (struct cpp_callbacks)<include, define, undef, |
| indent, def_pragma, used_define, used_undef>: Properly use |
| source_location as parameter type, rather than unsigned int. |
| |
| 2011-07-07 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| PR target/39150 |
| * configure.ac (host_wide_int): Handle x86_64-*-solaris2.1[0-9] |
| like i[34567]86-*-solaris2.1[0-9]*. |
| * configure: Regenerate. |
| |
| 2011-06-16 Jason Merrill <jason@redhat.com> |
| |
| PR c++/45399 |
| * lex.c (lex_raw_string): Don't check for embedded NUL. |
| |
| 2011-06-06 Dodji Seketeli <dodji@redhat.com> |
| |
| PR preprocessor/48532 |
| * directives.c (do_pragma): Don't forget the invocation location |
| when parsing the pragma name of a namespaced pragma directive. |
| |
| 2011-05-29 John Tytgat <John.Tytgat@aaug.net> |
| |
| * files.c (read_file_guts): Add test on non-zero value of S_ISREG. |
| |
| 2011-05-22 Uros Bizjak <ubizjak@gmail.com> |
| |
| PR target/49104 |
| * lex.c (init_vectorized_lexer): Do not set "minimum" when __3dNOW_A__ |
| is defined. Check bit_MMXEXT and bit_CMOV to use search_line_mmx. |
| |
| 2011-04-25 Jan Kratochvil <jan.kratochvil@redhat.com> |
| |
| * system.h (ENUM_BITFIELD): Remove. |
| |
| 2011-04-24 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/48740 |
| * lex.c (lex_raw_string): When raw string ends with |
| ??) followed by raw prefix and ", ensure it is preprocessed |
| with ??) rather than ??]. |
| |
| 2011-04-20 Jim Meyering <meyering@redhat.com> |
| |
| * files.c (destroy_cpp_file): Remove useless if-before-free. |
| * init.c (cpp_destroy): Likewise. |
| * macro.c (replace_args): Likewise. |
| * pch.c (cpp_valid_state): Likewise. |
| |
| 2011-03-25 Kai Tietz <ktietz@redhat.com> |
| |
| * files.c (file_hash_eq): Use filename_cmp |
| instead of strcmp. |
| (nonexistent_file_hash_eq): Likewise. |
| (remap_filename): Likewise. |
| Handle absolute DOS-path, |
| (append_file_to_dir): Check for IS_DIR_SEPARATOR |
| instead of slash. |
| (read_name_map): Likewise. |
| * linemap.c (linemap_add): Use filename_cmp |
| instead of strcmp. |
| * mkdeps.c (apply_vpath): Use filename_ncmp |
| instead of strncmp. |
| (deps_restore): Use filename_cmp instead of |
| strcmp. |
| * init.c (read_original_directory): Use |
| IS_DIR_SEPARATOR instead of checking for slash. |
| |
| 2011-03-21 Michael Meissner <meissner@linux.vnet.ibm.com> |
| |
| PR preprocessor/48192 |
| * directives.c (do_ifdef): Do not consider conditional macros as |
| being defined. |
| (do_ifndef): Ditto. |
| * expr.c (parse_defined): Ditto. |
| |
| 2011-03-18 Richard Henderson <rth@redhat.com> |
| |
| PR bootstrap/45381 |
| * lex.c [ALTIVEC] (search_line_fast): Require gcc version 4.5. |
| |
| 2011-11-04 Eric Botcazou <ebotcazou@adacore.com> |
| Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/39213 |
| * directives.c (end_directive): Call _cpp_remove_overlay for deferred |
| pragmas as well in traditional mode. |
| |
| 2010-11-17 Ian Lance Taylor <iant@google.com> |
| |
| PR bootstrap/45538 |
| * configure.ac: Use AC_USE_SYSTEM_EXTENSIONS. Remove switch of |
| AC_LANG based on ENABLE_BUILD_WITH_CXX. |
| |
| 2010-11-16 Kai Tietz <kai.tietz@onevision.com> |
| |
| PR preprocessor/17349 |
| * lex.c (save_comment): Handle in argument passing c++ |
| comments special. |
| |
| 2010-11-02 Ian Lance Taylor <iant@google.com> |
| |
| * configure.ac: Use AC_SYS_LARGEFILE. |
| * configure: Rebuild. |
| * config.in: Rebuild. |
| |
| 2010-10-19 Basile Starynkevitch <basile@starynkevitch.net> |
| |
| * line-map.h (source_location): Remove obsolete comment |
| mentioning location_s. |
| |
| 2010-09-29 Kai Tietz <kai.tietz@onevision.com> |
| |
| PR preprocessor/45362 |
| * directives.c (cpp_pop_definition): Make static. |
| (do_pragma_push_macro): Reworked to store text |
| definition. |
| (do_pragma_pop_macro): Add free text definition. |
| (cpp_push_definition): Removed. |
| * include/cpplib.h (cpp_push_definition): Removed. |
| (cpp_pop_definition): Likewise. |
| * internal.h (def_pragma_macro): Remove member 'value' |
| and add new members 'definition', 'line', |
| 'syshdr', 'sued' and 'is_undef'. |
| * pch.c (_cpp_restore_pushed_macros): Rework to work |
| on text definition and store additional macro flags. |
| (_cpp_save_pushed_macros): Likewise. |
| |
| 2010-09-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (cpp_options): Rename warn_deprecated, |
| warn_traditional, warn_long_long and pedantic. |
| * directives.c (directive_diagnostics, _cpp_handle_directive): |
| Update names of cpp_options members. |
| * expr.c (cpp_classify_number, eval_token): Update names of |
| cpp_options members. |
| * init.c (cpp_create_reader, post_options): Update names of |
| cpp_options members. |
| * internal.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Update names of |
| cpp_options members. |
| * macro.c (parse_params): Update names of cpp_options members. |
| |
| 2010-09-15 Ian Lance Taylor <iant@google.com> |
| |
| * init.c: Fix type name in comment. |
| |
| 2010-08-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/45457 |
| * expr.c (parse_defined): Call pfile->cb.user_builtin_macro hook if |
| needed. |
| * directives.c (do_ifdef, do_ifndef): Likewise. |
| |
| 2010-08-26 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * system.h [HAVE_INTTYPES_H]: Include inttypes.h. |
| |
| 2010-08-24 Richard Henderson <rth@redhat.com> |
| |
| PR bootstrap/45376 |
| * configure.ac (HAVE_SSE4): New check. |
| * configure, config.in: Rebuild. |
| * lex.c (search_line_sse42): Omit if !HAVE_SSE4. |
| |
| 2010-08-24 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> |
| |
| * lex.c [__sun__ && __svr4__]: Disable init_vectorized_lexer |
| etc. on Solaris 2/x86. |
| |
| 2010-08-21 Richard Henderson <rth@redhat.com> |
| Andi Kleen <ak@linux.intel.com> |
| David S. Miller <davem@davemloft.net> |
| |
| * configure.ac (AC_C_BIGENDIAN, AC_TYPE_UINTPTR_T): New tests. |
| (ssize_t): Check via AC_TYPE_SSIZE_T instead of AC_CHECK_TYPE. |
| (ptrdiff_t): Check via AC_CHECK_TYPE. |
| * config.in, configure: Rebuild. |
| * system.h: Include stdint.h, if available. |
| * lex.c (WORDS_BIGENDIAN): Provide default. |
| (acc_char_mask_misalign, acc_char_replicate, acc_char_cmp, |
| acc_char_index, search_line_acc_char, repl_chars, search_line_mmx, |
| search_line_sse2, search_line_sse42, init_vectorized_lexer, |
| search_line_fast): New. |
| (_cpp_clean_line): Use search_line_fast. Restructure the fast |
| loop to make it clear when we're leaving the loop. Stay in the |
| fast loop for non-trigraph '?'. |
| |
| 2010-06-11 Jakub Jelinek <jakub@redhat.com> |
| |
| * include/cpplib.h (struct cpp_callbacks): Add user_builtin_macro |
| callback. |
| (enum cpp_builtin_type): Add BT_FIRST_USER and BT_LAST_USER. |
| (cpp_macro_definition): Remove const qual from second argument. |
| * macro.c (enter_macro_context): Call user_builtin_macro callback for |
| NODE_BUILTIN !NODE_USED macros. |
| (warn_of_redefinition): Likewise. Remove const qual from second |
| argument. |
| (cpp_macro_definition): Likewise. |
| * pch.c (write_macdef, save_macros): Call user_builtin_macro callback |
| for NODE_BUILTIN !NODE_USED macros. |
| |
| 2010-06-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (struct cpp_options): Remove show_column. |
| * init.c (cpp_create_reader, post_options): Don't set show_column. |
| |
| 2010-06-09 Joern Rennecke <joern.rennecke@embecosm.com> |
| |
| PR bootstrap/44432 |
| * configure.ac: Before using ZW_PROG_COMPILER_DEPENDENCIES for C++, |
| check that C++ compiler works. |
| * configure: Regenerate. |
| |
| 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com> |
| |
| * include/symtab.h (ht_identifier_ptr): New. |
| |
| 2010-06-03 Joern Rennecke <joern.rennecke@embecosm.com> |
| Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR bootstrap/42798 |
| * configure.ac: Check for declaration of 'basename(char *)'. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| |
| 2010-04-25 Joseph Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (enum c_lang): Add CLK_GNUC1X and CLK_STDC1X. |
| * init.c (lang_defaults): Add entries for new language variants. |
| (cpp_init_builtins): Define __STDC_VERSION__ to 201000L for C1X |
| variants. |
| |
| 2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| PR cpp/43195 |
| * files.c (report_missing_guard): Test for #pragma once. |
| |
| 2010-04-07 Simon Baldwin <simonb@google.com> |
| |
| * directives.c (do_diagnostic): Add warning reason argument, |
| call appropriate error reporting function for code. |
| (directive_diagnostics): Call specific warning functions with |
| warning reason where appropriate. |
| (do_error, do_warning, do_pragma_dependency): Add warning reason |
| argument to do_diagnostic calls. |
| * macro.c (_cpp_warn_if_unused_macro, enter_macro_context, |
| _cpp_create_definition): Call specific warning functions with |
| warning reason where appropriate. |
| * Makefile.in: Add new diagnostic functions to gettext translations. |
| * include/cpplib.h (struct cpp_callbacks): Add warning reason code |
| to error callback. |
| (CPP_DL_WARNING, CPP_DL_WARNING_SYSHDR, CPP_DL_PEDWARN, CPP_DL_ERROR, |
| CPP_DL_ICE, CPP_DL_NOTE, CPP_DL_FATAL): Replace macros with enums. |
| (CPP_W_NONE, CPP_W_DEPRECATED, CPP_W_COMMENTS, |
| CPP_W_MISSING_INCLUDE_DIRS, CPP_W_TRIGRAPHS, CPP_W_MULTICHAR, |
| CPP_W_TRADITIONAL, CPP_W_LONG_LONG, CPP_W_ENDIF_LABELS, |
| CPP_W_NUM_SIGN_CHANGE, CPP_W_VARIADIC_MACROS, |
| CPP_W_BUILTIN_MACRO_REDEFINED, CPP_W_DOLLARS, CPP_W_UNDEF, |
| CPP_W_UNUSED_MACROS, CPP_W_CXX_OPERATOR_NAMES, CPP_W_NORMALIZE, |
| CPP_W_INVALID_PCH, CPP_W_WARNING_DIRECTIVE): New enums for cpp |
| warning reason codes. |
| (cpp_warning, cpp_pedwarning, cpp_warning_syshdr, |
| cpp_warning_with_line, cpp_pedwarning_with_line, |
| cpp_warning_with_line_syshdr): New specific error reporting functions. |
| * pch.c (cpp_valid_state): Call specific warning functions with |
| warning reason where appropriate. |
| * errors.c (cpp_diagnostic, cpp_diagnostic_with_line): New central |
| diagnostic handlers. |
| (cpp_warning, cpp_pedwarning, cpp_warning_syshdr, |
| cpp_warning_with_line, cpp_pedwarning_with_line, |
| cpp_warning_with_line_syshdr): New specific error reporting functions. |
| * expr.c (cpp_classify_number, eval_token, num_unary_op): Call |
| specific warning functions with warning reason where appropriate. |
| * lex.c (_cpp_process_line_notes, _cpp_skip_block_comment, |
| warn_about_normalization, lex_identifier_intern, lex_identifier, |
| _cpp_lex_direct): Ditto. |
| * charset.c (_cpp_valid_ucn, convert_hex, convert_escape, |
| narrow_str_to_charconst): Ditto. |
| |
| 2010-04-06 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/43642 |
| * lex.c (lex_raw_string): Change type of TYPE variable to |
| unsigned char. |
| |
| 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * aclocal.m4: Regenerate. |
| |
| 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. |
| * directives.c (do_idef, do_ifndef): Ditto. |
| * include/cpplib.h (struct cpp_callbacks): Add used callback. |
| |
| 2009-11-11 Kai Tietz <kai.tietz@onevision.com> |
| |
| * directives.c (do_pragma_push_macro): New pragma handler. |
| (do_pragma_pop_macro): Likewise. |
| (_cpp_init_internal_pragmas): Add push_macro and |
| pop_macro handler to internal pragmas. |
| (lex_macro_node_from_str): Removed. |
| (cpp_push_definition): Replace lex_macro_node_from_str |
| by _cpp_lex_identifier. |
| (cpp_pop_definition): Likewise. |
| * internal.h (_cpp_lex_identifier): New prototype. |
| (def_pragma_macro): New structure. |
| (cpp_reader): New member pushed_macros. |
| * lex.c (_cpp_lex_identifier): New function. |
| (lex_identifier_intern): New function. |
| * init.c (cpp_create_reader): Initialize pushed_macros |
| member. |
| (cpp_destroy): Free elements in pushed_macros member. |
| * pch.c (_cpp_save_pushed_macros): New function. |
| (_cpp_restore_pushed_macros): Likewise. |
| (_cpp_restore_pushed_macros): Use _cpp_save_pushed_macros. |
| (cpp_read_state): Use _cpp_restore_pushed_macros. |
| |
| 2009-10-19 Jakub Jelinek <jakub@redhat.com> |
| |
| * charset.c (cpp_init_iconv): Initialize utf8_cset_desc. |
| (_cpp_destroy_iconv): Destroy utf8_cset_desc, char16_cset_desc |
| and char32_cset_desc. |
| (converter_for_type): Handle CPP_UTF8STRING. |
| (cpp_interpret_string): Handle CPP_UTF8STRING and raw-strings. |
| * directives.c (get__Pragma_string): Handle CPP_UTF8STRING. |
| (parse_include): Reject raw strings. |
| * include/cpplib.h (CPP_UTF8STRING): New token type. |
| * internal.h (struct cpp_reader): Add utf8_cset_desc field. |
| * lex.c (lex_raw_string): New function. |
| (lex_string): Handle u8 string literals, call lex_raw_string |
| for raw string literals. |
| (_cpp_lex_direct): Call lex_string even for u8" and {,u,U,L,u8}R" |
| sequences. |
| * macro.c (stringify_arg): Handle CPP_UTF8STRING. |
| |
| 2009-10-14 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/41543 |
| * include/line-map.h (RESERVED_LOCATION_COUNT): Define. |
| * line-map.c (linemap_init): Initialize highest_location and |
| highest_line to RESERVED_LOCATION_COUNT-1 instead of 0. |
| |
| 2009-10-09 Jason Merrill <jason@redhat.com> |
| |
| * charset.c (_cpp_valid_ucn): Update C++0x restrictions. |
| |
| 2009-10-09 Neil Vachharajani <nvachhar@google.com> |
| |
| * directives.c (DIRECTIVE_TABLE): Remove DEPRECATED from ident and |
| sccs. |
| |
| 2009-09-23 Loren J. Rittle <ljrittle@acm.org> |
| |
| * configure.ac (AC_CHECK_HEADERS after AC_LANG(C++)): Add sys/stat.h. |
| * configure: Rebuilt. |
| |
| 2009-09-22 Richard Guenther <rguenther@suse.de> |
| |
| PR pch/38987 |
| * files.c (pch_open_file): Disallow non-toplevel PCH inclusion. |
| |
| 2009-09-18 Chris Demetriou <cgd@google.com> |
| |
| PR preprocessor/28435: |
| * include/cpplib.h (struct cpp_options): Add new member |
| deps.need_preprocessor_output. |
| * files.c (open_file_failed): If preprocessor output is needed |
| always report an error. |
| |
| 2009-09-13 Kai Tietz <kai.tietz@onevision.com> |
| |
| * configure.ac: Set for i?86-w64-mingw* |
| need_64bit_hwint to yes. |
| * configure: Regenerated. |
| |
| 2009-09-10 Jason Merrill <jason@redhat.com> |
| |
| * directives.c (cpp_define): constify. |
| |
| 2009-09-02 Ian Lance Taylor <iant@google.com> |
| |
| * macro.c (stringify_arg): Escape CPP_WCHAR tokens. |
| |
| 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * configure.ac (AC_PREREQ): Bump to 2.64. |
| |
| 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * aclocal.m4: Regenerate. |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| |
| 2009-08-17 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/41067: |
| * charset.c (convert_escape): Add missing ":" to error text. |
| |
| 2009-07-27 Douglas B Rupp <rupp@gnat.com> |
| |
| * include/cpplib.h (INO_T_CPP): New macro. |
| (struct cpp_dir): Use it. |
| |
| 2009-07-20 Jerry Quinn <jlquinn@optonline.net> |
| |
| PR regression/40800 |
| * configure.ac: Use = instead of == for testing |
| ENABLE_BUILD_WITH_CXX. |
| * configure: Rebuild. |
| |
| 2009-07-17 Jerry Quinn <jlquinn@optonline.net> |
| |
| * directives.c (do_linemarker, do_line): Use CPP_STRING for |
| ignored enum value. |
| * files.c (find_file_in_dir): Add cast from void* to char*. |
| * symtab.c (ht_lookup_with_hash): Add cast from void* to char*. |
| * Makefile.in: (WARN_CFLAGS): Use general and C-specific |
| warnings. |
| (CXX, CXXFLAGS, WARN_CXXFLAGS, ALL_CXXFLAGS, |
| ENABLE_BUILD_WITH_CXX, CCDEPMODE, CXXDEPMODE, COMPILER, |
| COMPILER_FLAGS): New. |
| (DEPMODE): Set from CCDEPMODE or CXXDEPMODE. |
| (COMPILE.base): Use COMPILER instead of CC. Use COMPILER_FLAGS |
| instead of ALL_CFLAGS. |
| * configure.ac: Invoke AC_PROG_CXX. Separate C-specific warnings |
| from other warnings. Add -Wc++-compat to C-specific warnings. |
| Check for --enable-build-with-cxx. Set and substitute |
| ENABLE_BUILD_WITH_CXX. Invoke ZW_PROG_COMPILER_DEPENDENCIES |
| according to ENABLE_BUILD_WITH_CXX. Invoke AC_LANG before |
| AC_CHECK_HEADERS. |
| * configure: Rebuild. |
| * include/cpp-id-data.h: Remove extern "C". |
| * include/line-map.h: Likewise. |
| * include/mkdeps.h: Likewise. |
| * include/symtab.h: Likewise. |
| * internal.h: Likewise. |
| |
| 2009-06-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| |
| * directives.c (parse_include): Add location argument. Update all |
| calls. |
| (parse_answer): Likewise. |
| (do_include_common): Error with exact location. |
| (parse_assertion): Likewise. |
| |
| 2009-06-18 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * expr.c (num_div_op): Take explicit location. |
| |
| 2009-06-17 Ian Lance Taylor <iant@google.com> |
| |
| * include/cpplib.h (progname): Don't declare. |
| |
| 2009-06-12 Ian Lance Taylor <iant@google.com> |
| |
| * include/cpplib.h (struct cpp_options): Add |
| warn_cxx_operator_names field. |
| (NODE_WARN_OPERATOR): Define. |
| (struct cpp_hashnode): Increase flags field to 10 bits, decrease |
| type to 6 bits. |
| * init.c (mark_named_operators): Add flags parameter. |
| (cpp_post_options): Pick flags value to pass to |
| mark_named_operators. |
| * lex.c (lex_identifier): If NODE_WARN_OPERATOR is set, warn that |
| identifier is an operator name in C++. |
| |
| 2009-06-01 Aldy Hernandez <aldyh@redhat.com> |
| |
| * include/line-map.h (LAST_SOURCE_COLUMN): New. |
| |
| 2009-06-01 Ian Lance Taylor <iant@google.com> |
| |
| * include/cpp-id-data.h: Add extern "C". |
| * include/line-map.h: Likewise. |
| * include/mkdeps.h: Likewise. |
| * include/symtab.h: Likewise. |
| * internal.h: Likewise. |
| |
| 2009-05-15 Ian Lance Taylor <iant@google.com> |
| |
| * include/cpplib.h (enum cpp_builtin_type): Rename from enum |
| builtin_type. Change all uses. |
| |
| 2009-05-14 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| |
| PR cpp/36674 |
| * directives (do_linemarker): Compensate for the increment in |
| location that occurs when we reach the end of line. |
| * files (_cpp_stack_include): Mention _cpp_find_file in the |
| comment. |
| |
| 2009-05-10 Joseph Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (enum cpp_token_fld_kind): Add |
| CPP_TOKEN_FLD_TOKEN_NO. |
| (struct cpp_macro_arg, struct cpp_identifier): Define. |
| (union cpp_token_u): Use struct cpp_identifier for identifiers. |
| Use struct cpp_macro_arg for macro arguments. Add token_no for |
| CPP_PASTE token numbers. |
| * directives.c (_cpp_handle_directive, lex_macro_node, do_pragma, |
| do_pragma_poison, parse_assertion): Use val.node.node in place of |
| val.node. |
| * expr.c (parse_defined, eval_token): Use val.node.node in place |
| of val.node. |
| * lex.c (cpp_ideq, _cpp_lex_direct, cpp_token_len, |
| cpp_spell_token, cpp_output_token, _cpp_equiv_tokens, |
| cpp_token_val_index): Use val.macro_arg.arg_no or val.token_no in |
| place of val.arg_no. Use val.node.node in place of val.node. |
| * macro.c (replace_args, cpp_get_token, parse_params, |
| lex_expansion_token, create_iso_definition, cpp_macro_definition): |
| Use val.macro_arg.arg_no or val.token_no in place of val.arg_no. |
| Use val.node.node in place of val.node. |
| |
| 2009-05-03 Joseph Myers <joseph@codesourcery.com> |
| |
| * charset.c (one_utf8_to_cppchar): Correct mask used for 5-byte |
| UTF-8 sequences. |
| |
| 2009-04-25 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/39559 |
| * expr.c (cpp_interpret_integer): Use a pedwarn for decimal |
| constants larger than intmax_t in C99 mode. |
| |
| 2009-04-21 Taras Glek <tglek@mozilla.com> |
| |
| * include/cpp-id-data.h: Update GTY annotations to new syntax. |
| * include/cpplib.h: Likewise. |
| * include/line-map.h: Likewise. |
| * include/symtab.h: Likewise. |
| |
| 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| |
| PR c++/14875 |
| * lex.c (cpp_type2name): Take a flags parameter. Call |
| cpp_named_operator2name for named operators and cpp_digraph2name |
| for digraphs. |
| (cpp_digraph2name): New. |
| (cpp_spell_token): Use it. |
| (cpp_output_token): Likewise. |
| * include/cpplib.h (cpp_type2name): Update declaration. |
| * init.c (cpp_named_operator2name): New. |
| * internal.h (cpp_named_operator2name): Declare. |
| |
| 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| |
| PR c++/13358 |
| * init.c (cpp_create_reader): Wlong_long is disabled by default. |
| * expr.c (cpp_classify_number): Give different messages for C and |
| C++ front-ends. |
| |
| 2009-04-19 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/20078 |
| * include/cpp-id-data.h (struct cpp_macro): Add extra_tokens |
| field. |
| * include/cpplib.h (SP_DIGRAPH, SP_PREV_WHITE): Define. |
| (struct cpp_token): Change flags to unsigned short. |
| * lex.c (_cpp_lex_direct): Initialize arg_no for CPP_PASTE tokens. |
| (_cpp_equiv_tokens): Check arg_no for CPP_PASTE tokens. |
| (cpp_token_val_index): Return CPP_TOKEN_FLD_ARG_NO for CPP_PASTE |
| tokens. |
| * macro.c (macro_real_token_count): New. |
| (enter_macro_context, replace_args): Use macro_real_token_count. |
| (create_iso_definition): Record whitespace surrounding and digraph |
| spelling of # and ## tokens using SP_PREV_WHITE and SP_DIGRAPH. |
| Set extra_tokens and save CPP_PASTE tokens with arg_no set for |
| multiple consecutive ## tokens. |
| (_cpp_create_definition): Initialize extra_tokens. |
| (cpp_macro_definition): Use macro_real_token_count. |
| |
| 2009-04-18 Joseph Myers <joseph@codesourcery.com> |
| |
| * directives.c (parse_include): Pass true to check_eol. |
| |
| 2009-04-18 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/39646 |
| * include/line-map.h (enum lc_reason): Add LC_RENAME_VERBATIM. |
| * line-map.c (linemap_add): Handle LC_RENAME_VERBATIM. |
| * directives.c (do_line, do_linemarker): Use LC_RENAME_VERBATIM in |
| place of LC_RENAME. |
| |
| 2009-04-18 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/39647 |
| * directives.c (check_eol): Add parameter expand. |
| (do_undef, parse_include, do_line, do_linemarker, do_ident, |
| do_pragma_once, do_pragma_system_header, do_ifdef, do_ifndef, |
| do_else, do_endif, do_assert, do_unassert): All callers changed. |
| Pass true from do_line, false elsewhere. |
| |
| 2009-04-12 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/31869 |
| * macro.c (stringify_arg): Handle NULL source token in padding |
| token where previous padding token did not have source token with |
| preceding whitespace. |
| |
| 2009-04-09 Jakub Jelinek <jakub@redhat.com> |
| |
| * Makefile.in: Change copyright header to refer to version |
| 3 of the GNU General Public License and to point readers at the |
| COPYING3 file and the FSF's license web page. |
| * charset.c: Likewise. |
| * directives-only.c: Likewise. |
| * directives.c: Likewise. |
| * errors.c: Likewise. |
| * expr.c: Likewise. |
| * files.c: Likewise. |
| * identifiers.c: Likewise. |
| * include/cpp-id-data.h: Likewise. |
| * include/cpplib.h: Likewise. |
| * include/line-map.h: Likewise. |
| * include/mkdeps.h: Likewise. |
| * include/symtab.h: Likewise. |
| * init.c: Likewise. |
| * internal.h: Likewise. |
| * lex.c: Likewise. |
| * line-map.c: Likewise. |
| * macro.c: Likewise. |
| * makeucnid.c: Likewise. |
| * mkdeps.c: Likewise. |
| * pch.c: Likewise. |
| * symtab.c: Likewise. |
| * system.h: Likewise. |
| * traditional.c: Likewise. |
| * ucnid.tab: Likewise. |
| * ucnid.h: Regenerate. |
| |
| 2009-04-01 Janis Johnson <janis187@us.ibm.com> |
| |
| PR c/39027 |
| * include/cpplib.h (CPP_N_DEFAULT): Define. |
| * expr.c (interpret_float_suffix): Recognize d or D for double, |
| return new value for default. |
| (cpp_classify_number): Issue pedwarn for use of d or D in suffix. |
| |
| PR c/33466 |
| * expr.c (interpret_float_suffix): Reject invalid suffix that uses |
| letters from decimal float and fixed-point suffixes. |
| |
| 2009-03-31 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/15638 |
| * files.c (_cpp_find_file): Call open_file_failed after diagnosing |
| invalid PCH. |
| (open_file_failed): Make error for missing file fatal. |
| * include/cpplib.h (CPP_DL_FATAL): Define. |
| |
| 2009-03-30 Sergiy Vyshnevetskiy <serg@vostok.net> |
| |
| PR preprocessor/31932: |
| * internal.h: Don't mention HAVE_ICONV_H. |
| * configure, config.in: Rebuild. |
| * configure.ac: Don't check for iconv.h. |
| |
| 2009-03-30 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/39512: |
| * line-map.c (linemap_init): Initialize 'reallocator' field. |
| |
| 2009-03-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR target/39558 |
| * macro.c (cpp_get_token): If macro_to_expand returns NULL |
| and used some tokens, add CPP_PADDING before next token. |
| |
| 2009-03-29 Joseph Myers <joseph@codesourcery.com> |
| |
| PR preprocessor/34695 |
| * makedepend.c: Remove. |
| * Makefile.in (makedepend_OBJS, makedepend$(EXEEXT)): Remove. |
| (all, clean, TAGS_SOURCES, include): Remove makedepend handling. |
| * directives.c (cpp_errors): Remove. |
| * errors.c (print_location, _cpp_begin_message, v_message): |
| Remove. |
| (cpp_error, cpp_error_with_line): Always use error callback. |
| (cpp_error, cpp_error_with_line, cpp_errno): Return bool. |
| * include/cpplib.h (cpp_options): Remove pedantic_errors, |
| inhibit_warnings, warn_system_headers, inhibit_errors, |
| warnings_are_errors, client_diagnostic. |
| (cpp_callbacks): Add extra arguments to error callback; make it |
| return bool. |
| (cpp_finish): Return void. |
| (cpp_destroy): Remove inaccurate comment about return value. |
| (cpp_errors, CPP_DL_EXTRACT, CPP_DL_WARNING_P): Remove. |
| (CPP_DL_NOTE): Define. |
| * include/line-map.h (linemap_print_containing_files): Remove. |
| * init.c (cpp_finish): Do not check for or return number of |
| errors. |
| * internal.h (cpp_reader): Remove errors field. |
| * line-map.c (linemap_print_containing_files): Remove. |
| * macro.c (_cpp_create_definition): Use CPP_DL_NOTE for message |
| about previous definition. Only emit it if previous diagnostic |
| was emitted. |
| |
| 2009-03-28 Joseph Myers <joseph@codesourcery.com> |
| |
| * Makefile.in (po/$(PACKAGE).pot): Use $(mkinstalldirs) not |
| mkinstalldirs. |
| |
| 2009-03-18 Jakub Jelinek <jakub@redhat.com> |
| |
| * include/cpplib.h (struct cpp_dir): Reorder fields for 64-bit hosts. |
| |
| 2009-02-21 Joseph Myers <joseph@codesourcery.com> |
| |
| * lex.c (lex_string): Return a CPP_LESS token for missing '>' in a |
| header name. |
| (_cpp_lex_direct): Handle this. |
| |
| 2009-02-15 Richard Guenther <rguenther@suse.de> |
| |
| Revert last change. |
| |
| 2009-02-13 Richard Guenther <rguenther@suse.de> |
| |
| * configure.ac: Enable LFS. |
| * configure: Re-generate. |
| * config.in: Likewise. |
| |
| 2009-01-05 Ben Elliston <bje@au.ibm.com> |
| |
| * Makefile.in (.po.gmo): Use mkinstalldirs, not test -d || mkdir. |
| (.po.pox): Likewise. |
| (po/$(PACKAGE).pot): Likewise. |
| |
| 2008-12-10 Alexandre Oliva <aoliva@redhat.com> |
| |
| PR target/37033 |
| * pch.c (cpp_valid_state): Improve message for poisoned symbols. |
| Allow for differences in __GCC_HAVE_DWARF2_CFI_ASM. |
| |
| 2008-11-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * lex.c (cpp_token_len): Use 6 as default length. |
| |
| 2008-10-31 Manuel López-Ibáñez <manu@gcc.gnu.org> |
| |
| * expr.c (struct op): Add location. |
| (_cpp_parse_expr): Propagate locations throught the stack |
| of expressions. |
| (reduce): Likewise. |
| (check_promotion): Use explicit location in errors. |
| |
| 2008-10-05 Matthew Gingell <gingell@adacore.com> |
| Arnaud Charlet <charlet@adacore.com> |
| |
| * include/cpplib.h (cpp_comments, cpp_comment_table): New structs. |
| (cpp_get_comments): New function. |
| * internal.h (struct cpp_reader): Add comments field. |
| * init.c (cpp_destroy): Free comments. |
| * lex.c (store_comment, cpp_get_comments): New functions. |
| (comments): New struct. |
| (save_comment): Store comments in comments struct. |
| |
| 2008-09-18 Simon Baldwin <simonb@google.com> |
| |
| * include/cpplib.h (struct cpp_options): Add new boolean flag |
| warn_builtin_macro_redefined. |
| * init.c (cpp_create_reader): Initialize warn_builtin_macro_redefined. |
| * (struct builtin_operator): Split out from previous struct builtin, |
| enhance extra const correctness. |
| * (struct builtin_macro): Split out from previous struct builtin, add |
| new always_warn_if_redefined flag, enhance const correctness. |
| * (mark_named_operators): Use struct builtin_operator. |
| * (cpp_init_special_builtins): Use struct builtin_macro, add NODE_WARN |
| to builtins selectively. |
| * macro.c (warn_of_redefinition): Return false if a builtin macro |
| is not flagged with NODE_WARN. |
| |
| 2008-07-31 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/36649 |
| * files.c (struct report_missing_guard_data): New type. |
| (report_missing_guard): Put paths into an array instead of printing |
| them right away. Return 1 rather than 0. |
| (report_missing_guard_cmp): New function. |
| (_cpp_report_missing_guards): Sort and print paths gathered by |
| report_missing_guard callback. |
| |
| 2008-07-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| |
| PR 28079 |
| * directives.c (strtolinenum): Handle overflow. |
| (do_line): Give a warning if line number overflowed. |
| (do_linemarker): Update call to strtolinenum. |
| |
| 2008-07-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
| |
| * include/line-map.h (linenum_type): New typedef. |
| (struct line_map): Use it. |
| (SOURCE_LINE): Second arguments is a LOCATION not a LINE. |
| (SOURCE_COLUMN): Likewise. |
| * macro.c (_cpp_builtin_macro_text): Use linenum_type. Don't store |
| source_location values in a variable of type linenum_type. |
| * directives.c (struct if_stack): Use linenum_type. |
| (strtoul_for_line): Rename as strtolinenum. |
| (do_line): Use linenum_type. |
| (do_linemarker): Use linenum_type and strtolinenum. |
| (_cpp_do_file_change): Use linenum_t. |
| * line-map.c (linemap_add): Likewise. |
| (linemap_line_start): Likewise. |
| * traditional.c (struct fun_macro): 'line' is a source_location. |
| * errors.c (print_location): Use linenum_type. |
| * directives-only.c (_cpp_preprocess_dir_only): Likewise. |
| * internal.h (CPP_INCREMENT_LINE): Likewise. |
| * lex.c (_cpp_skip_block_comment): Use source_location. |
| |
| 2008-07-14 Ben Elliston <bje@au.ibm.com> |
| |
| * include/cpplib.h (NODE_CONDITIONAL): New. |
| (struct cpp_callbacks): New macro_to_expand field. |
| (struct cpp_hashnode): Adjust size of flags and type fields. |
| (cpp_peek_token): Prototype. |
| * lex.c (cpp_peek_token): New function. |
| (_cpp_temp_token): Protect pre-existing lookaheads. |
| * macro.c (cpp_get_token): Expand any conditional macros. |
| (_cpp_backup_tokens_direct): New. |
| (_cpp_backup_tokens): Call _cpp_backup_tokens_direct. |
| (warn_of_redefinition): Silently allow redefined conditional |
| macros. |
| (_cpp_create_definition): Remove the conditional flag when a user |
| defines one of the conditional macros. |
| * internal.h (_cpp_backup_tokens_direct): New prototype. |
| |
| 2008-06-13 Andrew Haley <aph@redhat.com> |
| |
| PR preprocessor/33305 |
| * macro.c (replace_args): Print a warning for empty macro |
| arguments in C89 and C++. |
| |
| 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * Makefile.in ($(srcdir)/aclocal.m4): Update dependencies. |
| * configure: Regenerate. |
| |
| 2008-06-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| * Makefile.in (datarootdir): New variable. |
| |
| 2008-06-12 H.J. Lu <hongjiu.lu@intel.com> |
| |
| PR preprocessor/36479 |
| * charset.c (cpp_interpret_string_notranslate): Also set |
| narrow_cset_desc.width. |
| |
| 2008-06-07 Joseph Myers <joseph@codesourcery.com> |
| |
| * configure.ac (parisc*64*-*-*): Remove. |
| * configure: Regenerate. |
| |
| 2008-05-30 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/36320: |
| * internal.h (_cpp_parse_expr): Update. |
| * expr.c (_cpp_parse_expr): Add 'is_if' argument. Update error |
| messages. |
| * directives.c (do_if): Update. |
| (do_elif): Require expression if processing group. |
| |
| 2008-05-30 Danny Smith <dannysmith@users.sourceforge.net> |
| |
| * include/cpplib.h (struct cpp_dir): Add new field, canonical_name. |
| |
| 2008-05-21 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/27777: |
| * lex.c (cpp_output_line_to_string): New function. |
| * internal.h (_cpp_begin_message): Don't declare. |
| * errors.c (_cpp_begin_message): Now static. |
| * include/cpplib.h (cpp_output_line_to_string): Declare. |
| * directives.c (do_diagnostic): Rewrote. Use |
| cpp_output_line_to_string. Don't use _cpp_begin_message. |
| |
| 2008-05-21 Tom Tromey <tromey@redhat.com> |
| |
| * include/symtab.h (HT_ALLOCED): Remove. |
| (ht_purge): Declare. |
| * symtab.c (DELETED): New define. |
| (ht_lookup): Update comment. |
| (ht_lookup_with_hash): Handle deleted entries. Remove HT_ALLOCED |
| code. Use subobject allocator for strings, if it exists. |
| (ht_expand): Handle deleted entries. |
| (ht_forall): Likewise. |
| (ht_purge): New function. |
| (ht_dump_statistics): Print deletion statistics. |
| |
| 2008-05-13 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/22168: |
| * include/cpplib.h (struct cpp_options) <objc>: Update |
| documentation. |
| * expr.c (eval_token): Warn for use of assertions. |
| * directives.c (directive_diagnostics): Warn about extensions. |
| (DEPRECATED): New define. |
| (DIRECTIVE_TABLE): Use it. |
| |
| 2008-05-06 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/35313, PR preprocessor/36088: |
| * expr.c (optab) <QUERY, COMMA>: Set precedence to 4. |
| (reduce) <case CPP_QUERY>: Special case CPP_COMMA and CPP_COLON. |
| |
| 2008-05-04 David S. Miller <davem@davemloft.net> |
| |
| * configure.ac (sparc*-*-*): Always set need_64bit_hwint to yes. |
| * configure: Regenerate. |
| |
| 2008-04-22 Daniel Franke <franke.daniel@gmail.com> |
| |
| * include/cpplib.h (cpp_define_formatted): New. |
| * directives.c (cpp_define_formatted): New. |
| |
| 2008-04-21 Tom Tromey <tromey@redhat.com> |
| |
| PR libcpp/33415: |
| * charset.c (_cpp_convert_input): Add buffer_start argument. |
| Ignore UTF-8 BOM if seen. |
| * internal.h (_cpp_convert_input): Add argument. |
| * files.c (struct _cpp_file) <buffer_start>: New field. |
| (destroy_cpp_file): Free buffer_start, not buffer. |
| (_cpp_pop_file_buffer): Likewise. |
| (read_file_guts): Update. |
| |
| 2008-04-18 Kris Van Hees <kris.van.hees@oracle.com> |
| |
| * include/cpp-id-data.h (UC): Was U, conflicts with U"..." literal. |
| * include/cpplib.h (CHAR16, CHAR32, STRING16, STRING32): New tokens. |
| (struct cpp_options): Added uliterals. |
| (cpp_interpret_string): Update prototype. |
| (cpp_interpret_string_notranslate): Idem. |
| * charset.c (init_iconv_desc): New width member in cset_converter. |
| (cpp_init_iconv): Add support for char{16,32}_cset_desc. |
| (convert_ucn): Idem. |
| (emit_numeric_escape): Idem. |
| (convert_hex): Idem. |
| (convert_oct): Idem. |
| (convert_escape): Idem. |
| (converter_for_type): New function. |
| (cpp_interpret_string): Use converter_for_type, support u and U prefix. |
| (cpp_interpret_string_notranslate): Match changed prototype. |
| (wide_str_to_charconst): Use converter_for_type. |
| (cpp_interpret_charconst): Add support for CPP_CHAR{16,32}. |
| * directives.c (linemarker_dir): Macro U changed to UC. |
| (parse_include): Idem. |
| (register_pragma_1): Idem. |
| (restore_registered_pragmas): Idem. |
| (get__Pragma_string): Support CPP_STRING{16,32}. |
| * expr.c (eval_token): Support CPP_CHAR{16,32}. |
| * init.c (struct lang_flags): Added uliterals. |
| (lang_defaults): Idem. |
| * internal.h (struct cset_converter) <width>: New field. |
| (struct cpp_reader) <char16_cset_desc>: Idem. |
| (struct cpp_reader) <char32_cset_desc>: Idem. |
| * lex.c (digraph_spellings): Macro U changed to UC. |
| (OP, TK): Idem. |
| (lex_string): Add support for u'...', U'...', u"..." and U"...". |
| (_cpp_lex_direct): Idem. |
| * macro.c (_cpp_builtin_macro_text): Macro U changed to UC. |
| (stringify_arg): Support CPP_CHAR{16,32} and CPP_STRING{16,32}. |
| |
| 2008-04-18 Paolo Bonzini <bonzini@gnu.org> |
| |
| PR bootstrap/35457 |
| * aclocal.m4: Regenerate. |
| * configure: Regenerate. |
| |
| 2008-04-17 Tom Tromey <tromey@redhat.com> |
| |
| PR libcpp/34866: |
| * errors.c (cpp_error): Don't reference a token before the start |
| of the current run. |
| |
| 2008-04-16 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (TAGS_SOURCES): New variable. |
| (TAGS): New target. |
| |
| 2008-04-11 Kaz Kojima <kkojima@gcc.gnu.org> |
| |
| * configure.ac: (need_64bit_hwint): Need 64bit hwint for sh-*-* |
| and shbe-*-*. |
| * configure: Rebuilt. |
| |
| 2008-04-02 Joseph Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (struct cpp_callbacks): Add used_define, |
| used_undef and before_define. |
| (NODE_USED): Define. |
| * directives.c (do_define, do_undef, undefine_macros, do_ifdef, |
| do_ifndef, cpp_pop_definition): Handle new flag and use new |
| callbacks. |
| * expr.c (parse_defined): Handle new flag and use new callbacks. |
| * macro.c (enter_macro_context, _cpp_free_definition): Handle new |
| flag and use new callbacks. |
| |
| 2008-04-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR pch/13675 |
| * files.c (struct _cpp_file): Remove pch field. |
| (pch_open_file): Don't set file->pch, just file->pchname. |
| (should_stack_file): After pfile->cb.read_pch call |
| free pchname and clear pchname, don't close file->fd. |
| Test file->pchname instead of file->pch. Don't close fd after cb. |
| (_cpp_stack_include): Test file->pchname instead of file->pch. |
| |
| 2008-03-28 Tom Tromey <tromey@redhat.com> |
| |
| * Makefile.in (POSTCOMPILE): New variable. |
| (.c.o): Use it. |
| |
| 2008-03-13 Tom Tromey <tromey@redhat.com> |
| |
| PR libcpp/35322: |
| * directives.c (destringize_and_run): Set pfile->directive. |
| |
| 2008-03-06 Markus Milleder <markus.milleder@generali.at> |
| |
| PR preprocessor/35458 |
| * mkdeps.c (munge): Quote '#' with a '\'. |
| |
| 2008-02-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
| |
| PR preprocessor/35379 |
| * mkdeps.c (deps_write): Ensure the first target always appears |
| in the first column, without leading backslash newline. Avoid |
| some more extra whitespace. |
| |
| 2008-02-25 Thiemo Seufer <ths@mips.com> |
| |
| * Makefile.in ($(srcdir)/config.in): Depend on configure.ac. |
| |
| 2008-02-19 Tom Tromey <tromey@redhat.com> |
| |
| * traditional.c (lex_identifier): Use CPP_HASHNODE. |
| * lex.c (lex_identifier): Use CPP_HASHNODE. |
| * include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Wrap in |
| do-while. |
| * identifiers.c (alloc_node): Change return type. |
| (_cpp_init_hashtable): Don't cast 'alloc_node'. |
| (proxy_assertion_broken): New declaration. |
| (cpp_forall_identifiers): Move comment. |
| * line-map.c (linemap_add): Comment fix. |
| (linemap_line_start): Indentation fix. |
| |
| 2008-01-25 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/34692 |
| * macro.c (collect_args): Add pragma_buff argument. Push |
| CPP_PRAGMA ... CPP_PRAGMA_EOL tokens to *pragma_buff, rather |
| than into arguments. Reset prevent_expansion and parsing_args |
| state at CPP_PRAGMA_EOL/CPP_EOF. |
| (funlike_invocation_p): Add pragma_buff argument, pass it through |
| to collect_args. |
| (enter_macro_context): Add result argument. Adjust |
| funlike_invocation_p caller. Emit all deferred pragma tokens |
| gathered during collect_args before the expansion, add a padding |
| token. Return 2 instead of 1 if any pragma tokens were prepended. |
| (cpp_get_token): If enter_macro_context returns 2, don't return |
| a padding token, instead cycle to grab CPP_PRAGMA token. |
| * directives.c (_cpp_handle_directive): If was_parsing_args |
| in deferred pragma, leave parsing_args and prevent_expansion as is. |
| |
| 2008-01-22 Tom Tromey <tromey@redhat.com> |
| |
| PR c++/34859 |
| * macro.c (_cpp_create_definition): Handle __STDC_LIMIT_MACROS and |
| __STDC_CONSTANT_MACROS. |
| |
| 2008-01-07 Fred Fish <fnf@specifix.com> |
| |
| PR preprocessor/30363 |
| * traditional.c (replace_args_and_push): Add local variable |
| cxtquote, calculate the replacement text size assuming a |
| worst case of every input character quoted with backslash, |
| and properly handle output quoting of quote characters in |
| actual arguments used in function-like macros. |
| |
| 2008-01-03 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/34602 |
| * directives.c (do_line): Don't try to spell EOF token. |
| (do_linemarker): Add comment. |
| |
| 2007-12-11 DJ Delorie <dj@redhat.com> |
| |
| * charset.c (convert_using_iconv): Close out any shift states, |
| returning to the initial state. |
| |
| 2007-12-06 Tom Tromey <tromey@redhat.com> |
| |
| PR c/29172 |
| * internal.h (struct cpp_reader) <file_hash_entries>: Changed |
| type. |
| <file_hash_entries_allocated, file_hash_entries_used>: Removed. |
| * files.c (FILE_HASH_POOL_SIZE): New macro. |
| (struct file_hash_entry_pool): New. |
| (destroy_all_cpp_files): New function. |
| (allocate_file_hash_entries): Allocate a file_hash_entry_pool. |
| (new_file_hash_entry): Update. |
| (free_file_hash_entries): New function. |
| (_cpp_cleanup_files): Call free_file_hash_entries and |
| destroy_all_cpp_files. |
| (cpp_clear_file_cache): New function. |
| * include/cpplib.h (cpp_clear_file_cache): Declare. |
| |
| 2007-12-03 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/34288 |
| * configure.ac, config.in: Rebuilt. |
| * configure.ac: Check for ssize_t. |
| |
| 2007-11-30 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/32868 |
| * macro.c (_cpp_create_definition): Special case |
| __STDC_FORMAT_MACROS. |
| |
| 2007-11-16 Michael Matz <matz@suse.de> |
| |
| * files.c (search_path_head): Fix check for absolute paths. |
| |
| 2007-11-11 Tom Tromey <tromey@redhat.com> |
| |
| PR c++/17557 |
| * include/cpplib.h (cpp_included_before): Declare. |
| * files.c (struct file_hash_entry) <location>: New field. |
| (_cpp_find_file): Initialize new field. |
| (make_cpp_dir): Likewise. |
| (cpp_included_before): New function. |
| |
| 2007-11-01 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/30805 |
| * macro.c (paste_tokens): Handle padding token. |
| (paste_tokens): Don't abort unless padding has PASTE_LEFT flag. |
| |
| 2007-10-31 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/30786 |
| * macro.c (builtin_macro): Return result of _cpp_do__Pragma. |
| * directives.c (_cpp_do__Pragma): Return error status. |
| * internal.h (_cpp_do__Pragma): Update. |
| * directives.c (get__Pragma_string): Back up if EOF seen. |
| |
| 2007-09-06 Tom Tromey <tromey@redhat.com> |
| |
| * internal.h (struct cpp_reader) <invocation_location>: New |
| field. |
| (struct cpp_reader) <set_invocation_location>: Likewise. |
| * init.c (cpp_set_line_map): New function. |
| * line-map.c (linemap_add): Use linemap's allocator. |
| * include/line-map.h (GTY): Define. |
| (line_map_realloc): New typedef. |
| (struct line_map): Mark with GTY. |
| (struct line_maps): Likewise. |
| (struct line_maps) <maps>: Likewise. |
| (struct line_maps) <reallocator>: New field. |
| * include/symtab.h (GTY): Conditionally define. |
| * include/cpplib.h (cpp_set_line_map): Declare. |
| (cpp_get_token_with_location): Declare. |
| * macro.c (cpp_get_token): Set invocation_location on the reader. |
| (cpp_get_token_with_location): New function. |
| |
| 2007-08-30 Chao-ying Fu <fu@mips.com> |
| |
| * expr.c (interpret_float_suffix): Support hr, r, lr, llr, uhr, ur, |
| ulr, ullr, hk, k, lk, llk, uhk, uk, ulk, ullk. |
| (cpp_classify_number): Support decimal fixed-point constants without |
| exponents. |
| Warn about fixed-point constants when -pedantic. |
| * include/cpplib.h (CPP_N_SMALL, CPP_N_MEDIUM, CPP_N_LARGE): Change |
| comments to support fixed-point values. |
| (CPP_N_FRACT, CPP_N_ACCUM): Define. |
| |
| 2007-08-18 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/32974 |
| * directives.c (parse_include): Don't check for EOL when |
| processing #pragma dependency. |
| |
| 2007-07-30 Ollie Wild <aaw@google.com> |
| |
| * directives-only.c: New file. |
| * internal.h (struct _cpp_dir_only_callbacks): New. |
| (_cpp_preprocess_dir_only): New function. |
| * directives.c (_cpp_handle_directive): Check directives_only before |
| disabling execution of indented directives. |
| * files.c (_cpp_stack_file): Add directives_only check. |
| * include/cpplib.h (struct cpp_options): Add directives_only. |
| (cpp_init_special_builtins): New function. |
| * init.c (cpp_init_special_builtins): New function. |
| (cpp_init_builtins): Move builtin_array initialization to |
| cpp_init_special_builtins. |
| (post_options): Check directives_only before setting |
| pfile->state.prevent_expansion = 1. |
| * macro.c (_cpp_builtin_macro_text): Print an error if __COUNTER__ |
| is expanded inside a directive while -fdirectives-only is enabled. |
| * Makefile.in (libcpp_a_OBJS): Add directives-only.o. |
| (libcpp_a_SOURCES): Add directives-only.c. |
| |
| 2007-07-04 Uros Bizjak <ubizjak@gmail.com> |
| |
| * traditional.c (_cpp_scan_out_logical_line): Initialize |
| fmacro.args, fmacro.node, fmacro.offset, fmacro.line and |
| fmacro.args to prevent 'may be used uninitialized' warning. |
| |
| 2007-07-03 Uros Bizjak <ubizjak@gmail.com> |
| |
| * include/cpplib.h (CPP_N_WIDTH_MD, CPP_N_MD_W, CPP_N_MD_Q): |
| Add new constants. |
| * expr.c (interpret_float_suffix): Process 'w', 'W', 'q' and 'Q' |
| suffixes. Return CPP_N_MD_W for 'w' or 'W' suffixes and CPP_N_MD_Q |
| for 'q' or 'Q' suffixes. |
| |
| 2007-06-17 Danny Smith <dannysmith@users.sourceforge.net |
| |
| * files.c (open_file): Correct typo. |
| |
| 2007-06-16 Vladimir Prus <vladimir@codesourcery.com> |
| |
| * files.c (open_file): Prevent the call |
| for stat from overwriting errno. |
| |
| 2007-06-09 Vladimir Prus <vladimir@codesourcery.com> |
| |
| * files.c (open_file): Account for the |
| fact that on windows, opening a directory gives |
| EACCES. |
| |
| 2007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
| |
| 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> |
| |
| PR preprocessor/14331 |
| * lex.c (_cpp_get_fresh_line): Don't warn if no newline at EOF. |
| |
| 2007-05-24 Ollie Wild <aaw@google.com> |
| |
| * macro.c (_cpp_builtin_macro_text): Handle BT_COUNTER. |
| * pch.c (cpp_write_pch_deps): Save __COUNTER__ state. |
| (cpp_write_pch_state): Save __COUNTER__ state. |
| (cpp_valid_state): Check valid __COUNTER__ state. |
| (cpp_read_state): Read new __COUNTER__ state. |
| * include/cpplib.h (enum builtin_type): Add BT_COUNTER enumerator. |
| * init.c (builtin_array): Add __COUNTER__/BT_COUNTER. |
| * internal.h (struct cpp_reader): Add counter member. |
| |
| 2007-05-23 Simon Martin <simartin@users.sourceforge.net> |
| |
| PR preprocessor/20077 |
| * macro.c (create_iso_definition): Fixed the method to determine |
| whether the token-pasting operator appears at the beginning or the end |
| of a macro. |
| |
| 2007-05-21 Ian Lance Taylor <iant@google.com> |
| |
| * 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> |
| |
| * expr.c (cpp_classify_number): Warn about dfp constant for -pedantic. |
| |
| PR c/31924 |
| * expr.c (interpret_float_suffix): Check for invalid suffix. |
| |
| 2007-05-02 Eric Christopher <echristo@apple.com> |
| |
| * expr.c (num_div_op): Don't overflow if the result is |
| zero. |
| |
| 2007-05-02 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/28709 |
| * macro.c (paste_tokens): Remove PASTE_LEFT from the old lhs. |
| |
| 2007-03-30 Michael Meissner <michael.meissner@amd.com> |
| |
| * directives.c (lex_macro_node_from_str): Fix alloca call to be |
| type correct. |
| |
| 2007-03-30 Richard Henderson <rth@redhat.com> |
| |
| * directives.c (lex_macro_node_from_str): New. |
| (cpp_push_definition, cpp_pop_definition): New. |
| * include/cpplib.h (cpp_push_definition, cpp_pop_definition): Declare. |
| |
| 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> |
| |
| * Makefile.in: Add dummy install-pdf target. |
| |
| 2007-01-30 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/30468 |
| * mkdeps.c (apply_vpath): Strip successive '/'s if we stripped |
| './'. |
| |
| 2007-01-30 Tom Tromey <tromey@redhat.com> |
| |
| 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. |
| |
| 2007-01-27 Tom Tromey <tromey@redhat.com> |
| |
| * configure: Rebuilt. |
| |
| 2007-01-12 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/28227 |
| * directives.c (lex_macro_node): Added 'is_def_or_undef' |
| argument. |
| (do_define): Update. |
| (do_undef): Update. |
| (do_ifdef): Update. |
| (do_ifndef): Update. |
| |
| 2007-01-11 Paolo Bonzini <bonzini@gnu.org> |
| |
| * configure: Regenerate. |
| |
| 2007-01-11 Paolo Bonzini <bonzini@gnu.org> |
| |
| * configure: Regenerate. |
| |
| 2007-01-04 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/28165 |
| * internal.h (cpp_in_primary_file): New function. |
| * directives.c (do_include_next): Use cpp_in_primary_file. |
| (do_pragma_once): Likewise. |
| (do_pragma_system_header): Likewise. |
| |
| 2006-12-29 Ian Lance Taylor <iant@google.com> |
| |
| * 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. |
| |
| 2006-12-29 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/29612 |
| * directives.c (do_linemarker): Set pfile->buffer->sysp always, not |
| only when new_sysp is non-zero. |
| |
| 2006-12-28 Tom Tromey <tromey@redhat.com> |
| |
| PR preprocessor/30001 |
| * charset.c (_cpp_convert_input): Check that to.len is greater |
| than zero. |
| |
| 2006-11-20 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> |
| |
| * configure.ac (need_64bit_hwint): Need 64bit hwint for SPU. |
| * configure: Rebuilt. |
| |
| 2006-11-01 Douglas Gregor <doug.gregor@gmail.com> |
| |
| * include/cpplib.h (enum c_lang): Add CLK_GNUCXX0X and CLK_CXX0X |
| for experimental C++0x mode. |
| * init.c (lang_defaults): Add defaults for C++0x modes. C++0x has |
| adopted the preprocessor changes introduced in C99. |
| |
| 2006-10-29 Joseph Myers <joseph@codesourcery.com> |
| |
| * configure.ac (need_64bit_hwint): Set for i[34567]86-*-linux* |
| depending on --enable-targets=all. |
| * configure: Regenerate. |
| |
| 2006-10-12 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/28709 |
| * macro.c (paste_tokens): Do error reporting here, use BUF with the |
| spelled LHS token as opposed to spelling it again. |
| (paste_all_tokens): Don't report errors here, just break on failure. |
| |
| 2006-10-10 Brooks Moses <bmoses@stanford.edu> |
| |
| * Makefile.in: Added empty "pdf" target. |
| |
| 2006-09-22 Geoffrey Keating <geoffk@apple.com> |
| |
| * configure.ac: Make need_64_bit_hwint case for x86-darwin |
| match exactly the glob in gcc/config.gcc. |
| * configure: Regenerate. |
| |
| 2006-09-13 Joseph S. Myers <joseph@codesourcery.com> |
| |
| PR c/28768 |
| PR preprocessor/14634 |
| * lex.c (lex_string): Pedwarn for unterminated literals. |
| |
| 2006-09-08 Eric Christopher <echristo@apple.com> |
| |
| * configure.ac: Add 64-bit HWI support for i?86-darwin. |
| |
| 2006-08-14 Steve Ellcey <sje@cup.hp.com> |
| |
| PR c++/28288 |
| PR c++/14556 |
| * include/cpplib.h: Remove <?, >?, <?=, and >?= tokens. |
| (CPP_LAST_EQ): Change. |
| (CPP_LAST_PUNCTUATOR): Change. |
| * expr.c (cpp_operator): Remove MIN and MAX. |
| (reduce): Remove CPP_MIN and CPP_MAX. |
| (num_binary_op): Ditto. |
| * lex.c (_cpp_lex_direct): Ditto. |
| (cpp_avoid_paste): Remove ? as legal symbol after > or <. |
| |
| 2006-06-09 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/27746 |
| * directives.c (do_pragma): Handle pragma with valid namespace |
| and invalid name coming from macro expansion. |
| * directives.c (destringize_and_run): Initialize next field in |
| context. |
| |
| PR c/27747 |
| PR c++/27748 |
| * directives.c (destringize_and_run): Set NO_EXPAND on the |
| tokens. |
| |
| * macro.c (_cpp_backup_tokens): Fix comment typo. |
| |
| 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
| |
| * Makefile.in (CATALOGS): Add po/ prefix. |
| * configure: Regenerated. |
| |
| 2006-05-23 Carlos O'Donell <carlos@codesourcery.com> |
| |
| * Makefile.in: Add install-html target. Add install-html to .PHONY |
| |
| 2006-02-17 Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com> |
| |
| * macro.c (_cpp_builtin_macro_text): Handle BT_TIMESTAMP. |
| * files.c (_cpp_get_file_stat): New function. |
| * include/cpplib.h (builtin_type): Add BT_TIMESTAMP. |
| * init.c (builtin_array): Add support for __TIMESTAMP__/BT_TIMESTAMP. |
| * internal.h (_cpp_get_file_stat): Prototype. |
| (struct cpp_buffer): Add timestamp. |
| |
| 2006-01-23 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/25717 |
| * init.c (cpp_init_builtins): If __STDC__ will not change value |
| between system headers and other sources, define it as a normal |
| macro rather than a builtin. |
| * macro.c (_cpp_builtin_macro_text) <case BT_STDC>: Only check |
| cpp_in_system_header condition. |
| |
| 2006-01-05 Paolo Bonzini <bonzini@gnu.org> |
| |
| * Makefile.in: Use -MMD instead of -MD. |
| |
| 2006-01-04 Dmitry Kurochkin <dmitry.kurochkin@gmail.com> |
| Richard Henderson <rth@redhat.com> |
| |
| Merge from gomp branch: |
| * directives.c (struct pragma_entry): Add is_deferred. Add ident |
| entry to value union. |
| (end_directive): Don't eat the line if in_deferred_pragma. |
| (run_directive): Remove pragma hacks. |
| (insert_pragma_entry): Remove. |
| (new_pragma_entry): New. |
| (register_pragma_1): Split out of register_pragma. Only handle |
| the lookup tree and return the new entry. |
| (cpp_register_pragma): Fill in the pragma entry here. |
| (cpp_register_deferred_pragma): New. |
| (register_pragma_internal): New. |
| (_cpp_init_internal_pragmas): Use register_pragma_internal. |
| (do_pragma): Allow pragma expansion after namespace. For deferred |
| pragmas, don't slurp the line into a string. |
| (destringize_and_run): Save tokens for deferred pragmas. |
| (cpp_handle_deferred_pragma): Remove. |
| * macro.c (builtin_macro): Remove pragma token hack. |
| (_cpp_push_token_context): Rename from push_token_context and export. |
| * internal.h (struct lexer_state): Add pragma_allow_expansion. |
| (_cpp_push_token_context): Declare. |
| * lex.c (_cpp_lex_token): Allow _cpp_handle_directive to return |
| a token. Update the line number correctly if so. |
| (_cpp_lex_direct): Emit CPP_PRAGMA_EOL tokens. |
| (cpp_token_val_index): Return CPP_TOKEN_FLD_PRAGMA for pragmas. |
| * include/cpplib.h (PRAGMA_EOL): New. |
| (CPP_TOKEN_FLD_PRAGMA): New. |
| (struct cpp_token): Add val.pragma. |
| (struct cpp_options): Remove defer_pragmas. |
| (cpp_handle_deferred_pragma): Remove. |
| (cpp_register_deferred_pragma): Declare. |
| |
| 2006-01-01 Jakub Jelinek <jakub@redhat.com> |
| |
| PR c++/25294 |
| * directives.c (do_pragma): If pragma line ends with multi-line |
| block comment, end the saved deferred pragma string before that |
| comment. Handle embedded '\0' chars on the pragma line. |
| |
| 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de> |
| |
| PR c++/23333 |
| * include/cpplib.h: Add PURE_ZERO to flags for the cpp_token structure. |
| |
| 2005-12-07 Jon Grimm <jgrimm2@us.ibm.com> |
| Ben Elliston <bje@au.ibm.com> |
| |
| * include/cpplib.h (CPP_N_DFLOAT): New. |
| * expr.c (interpret_float_suffix): Identify df, dd, and dl |
| suffixes as decimal floating point constants. |
| (cpp_classify_number): Disallow hexadecimal DFP constants. |
| |
| 2005-11-14 Gerald Pfeifer <gerald@pfeifer.com> |
| Ian Lance Taylor <ian@airs.com> |
| |
| * include/cpplib.h (struct cpp_callbacks): Annotate error with |
| ATTRIBUTE_FPTR_PRINTF(3,0) instead of ATTRIBUTE_PRINTF(3,0). |
| |
| 2005-11-09 Per Bothner <per@bothner.com> |
| Uros Bizjak <uros@kss-loka.si> |
| |
| PR c/24101 |
| * init.c (read_original_filename): Temporarily set |
| state.in_directive before calling _cpp_lex_direct for |
| CPP_HASH tokens. |
| |
| 2005-11-03 James E Wilson <wilson@specifix.com> |
| |
| PR preprocessor/24202 |
| * files.c (_cpp_pop_file_buffer): Set buffer_valid to false. |
| |
| 2005-11-04 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (struct cpp_callbacks): Make error take |
| va_list* parameter. |
| * errors.c (cpp_error): Update call to callback. |
| |
| 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| PR preprocessor/22042 |
| * macro.c (_cpp_builtin_macro_text): Lower the needed max |
| buffer size. |
| (cpp_quote_string): Don't octalify non printable |
| charactors. |
| |
| 2005-11-03 Joseph S. Myers <joseph@codesourcery.com> |
| |
| PR c++/17964 |
| * include/cpplib.h (struct cpp_options): Add client_diagnostic. |
| (struct cpp_callbacks): Add error. |
| * errors.c (cpp_error): If client_diagnostic, use error callback. |
| * charset.c (convert_escape): Don't use %03o in diagnostic. |
| |
| 2005-10-21 James E Wilson <wilson@specifix.com> |
| |
| PR preprocessor/15220 |
| * files.c (_cpp_find_file): New parameter angle_brackets. Fix all |
| callers. Pass to open_file_failed. |
| (open_file_failed): New parameter angle_brackets. Fix all callers. |
| Use in print_dep assignment. |
| * init.c (cpp_read_main_file): Pass additional arg to _cpp_find_file. |
| * internal.h (_cpp_find_file): Add new parm to declaration. |
| |
| 2005-10-08 Kazu Hirata <kazu@codesourcery.com> |
| |
| * configure.ac: Require 64-bit int for arm*-*-*eabi*. |
| * configure: Regenerate. |
| |
| 2005-10-04 Ian Lance Taylor <ian@airs.com> |
| |
| PR preprocessor/13726 |
| * directives.c (check_eol_return_comments): New static function. |
| (parse_include): Add buf parameter. Change all callers. |
| (do_include_common): If not discard comments, turn on |
| save_comments. Pass collected comments to include callback. |
| * include/cpplib.h (struct cpp_callbacks): Add new parameter to |
| include callback: cpp_token list. |
| |
| 2005-09-20 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * include/cpplib.h (struct cpp_options): Add extended_identifiers. |
| * init.c (struct lang_flags, lang_defaults): Add |
| extended_identifiers. |
| (cpp_set_lang): Use it. |
| * lex.c (forms_identifier_p): Check extended_identifiers. |
| |
| 2005-08-30 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/20348 |
| PR preprocessor/20356 |
| * files.c (_cpp_find_file, search_cache): Revert 2004-06-26 and |
| 2004-06-05 changes. |
| |
| 2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * configure.ac (ACX_PROG_CC_WARNING_OPTS): add |
| -Wmissing-format-attribute. |
| |
| * configure: Regenerate. |
| |
| 2005-06-29 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * all files: Update FSF address in copyright headers. |
| * makeucnid.c (write_copyright): Update outputted FSF address. |
| |
| 2005-06-13 Zack Weinberg <zack@codesourcery.com> |
| |
| * configure.ac: Invoke ZW_CREATE_DEPDIR and |
| ZW_PROG_COMPILER_DEPENDENCIES. |
| * aclocal.m4, configure: Regenerate. |
| * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE): |
| New variables. |
| (distclean): Clean up $(DEPDIR) and its contents. |
| (.c.o): Use $(COMPILE). |
| Include $(DEPDIR)/*.Po for most object->header dependencies. |
| |
| 2005-05-28 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * configure.ac: Check declarations for asprintf and vasprintf. |
| * config.in: Regenerate. |
| * configure: Likewise. |
| |
| * charset.c (conversion_loop): Use XRESIZEVEC. |
| (convert_no_conversion): Likewise. |
| (convert_using_iconv): Likewise. |
| (init_iconv_desc): Cast return value of alloca. |
| (cpp_host_to_exec_charset): Use XNEWVEC. |
| (emit_numeric_escape): Use XRESIZEVEC. |
| (cpp_interpret_string): Use XNEWVEC. |
| (cpp_interpret_string): Use XRESIZEVEC. |
| (_cpp_interpret_identifier): Cast return value of alloca. |
| (_cpp_convert_input): Use XNEWVEC and XRESIZEVEC. |
| * directives.c (glue_header_name): Use XNEWVEC and XRESIZEVEC. |
| (parse_include): Use XNEWVEC. |
| (insert_pragma_entry): Rename local variable "new" to |
| "new_entry". |
| (save_registered_pragmas): Cast return value of xmemdup. |
| (destringize_and_run): Same for alloca. |
| (parse_assertion): Likewise. |
| (do_assert): Cast allocated storage to proper type. |
| (cpp_define): Likewise. |
| (_cpp_define_builtin): Likewise. |
| (cpp_undef): Likewise. |
| (handle_assertion): Likewise. |
| (cpp_push_buffer): Rename local variable "new" to "new_buffer". |
| * expr.c (CPP_UPLUS): Cast value to type cpp_ttype. |
| (CPP_UMINUS): Likewise. |
| (struct cpp_operator): Rename from struct operator. |
| (_cpp_expand_op_stack): Use XRESIZEVEC. |
| * files.c (pch_open_file): Use XNEWVEC. |
| (pch_open_file): Use XRESIZEVEC. |
| (read_file_guts): Use XNEWVEC and XRESIZEVEC. |
| (dir_name_of_file): Use XNEWVEC. |
| (make_cpp_file): Use XCNEW. |
| (make_cpp_dir): Likewise. |
| (allocate_file_hash_entries): USE XNEWVEC. |
| (cpp_included): Cast return value of htab_find_with_hash. |
| (append_file_to_dir): Use XNEWVEC. |
| (read_filename_string): Likewise. Use XRESIZEVEC too. |
| (read_name_map): Cast return value of alloca. Use XRESIZEVEC. |
| (remap_filename): Use XNEWVEC. |
| (struct pchf_entry): Move definition out of struct pchf_data. |
| (_cpp_save_file_entries): Use XCNEWVAR. |
| (_cpp_read_file_entries): Use XNEWVAR. |
| * identifiers.c (alloc_node): Use XOBNEW. |
| * init.c (cpp_create_reader): Use XCNEW. |
| (cpp_init_builtins): Cast of b->value to enum builtin_type. |
| (read_original_directory): Cast return value of alloca. |
| * lex.c (add_line_note): Use XRESIZEVEC. |
| (warn_about_normalization): Use XNEWVEC. |
| (_cpp_lex_direct): Cast node->directive_index to (enum cpp_ttype). |
| (new_buff): Use XNEWVEC. |
| * line-map.c (linemap_add): Use XRESIZEVEC. |
| * macro.c (builtin_macro): Cast return value of alloca. |
| (paste_tokens): Likewise. |
| (expand_arg): Use XNEWVEC and XRESIZEVEC. |
| (_cpp_save_parameter): Use XRESIZEVEC. |
| (create_iso_definition): Cast allocated storage to proper type. |
| (_cpp_create_definition): Likewise. |
| (cpp_macro_definition): Use XRESIZEVEC. |
| * makedepend.c (add_clm): Use XNEW. |
| (add_dir): Likewise. |
| * mkdeps.c (munge): Use XNEWVEC. |
| (deps_init): Use XCNEW. |
| (deps_add_target): Use XRESIZEVEC. |
| (deps_add_default_target): Cast return value of alloca. |
| (deps_add_dep): Use XRESIZEVEC. |
| (deps_add_vpath): Likewise. Use XNEWVEC too. |
| (deps_restore): Likewise. |
| * pch.c (save_idents): Use XNEW and XNEWVEC. |
| (cpp_save_state): Use XNEW. |
| (count_defs): Cast return value of htab_find. |
| (write_defs): Likewise. |
| (cpp_write_pch_deps): Use XNEWVEC. |
| (collect_ht_nodes): Use XRESIZEVEC. |
| (cpp_valid_state): Use XNEWVEC. |
| (save_macros): Use XRESIZEVEC. Cast return value of xmemdup. |
| * symtab.c (ht_create): Use XCNEW. |
| (ht_lookup_with_hash): Cast return value of obstack_copy0. |
| (ht_expand): Use XCNEWVEC. |
| * system.h (HAVE_DESIGNATED_INITIALIZERS): False if __cplusplus. |
| (bool): Do not define if __cplusplus. |
| |
| 2005-05-12 Zack Weinberg <zack@codesourcery.com> |
| |
| * directives.c (#sccs table entry): Mark IN_I, consistent with #ident. |
| (do_sccs): Delete function definition, #define to do_ident. |
| (do_ident): Don't hardwire directive name. |
| |
| 2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp> |
| |
| PR bootstrap/21230 |
| * configure: Regenerate. |
| |
| 2005-04-27 Andris Pavenis <pavenis@latnet.lv> |
| |
| * files.c: Include io.h for DJGPP to get prototype of setmode. |
| |
| 2005-04-19 Per Bothner <per@bothner.com> |
| |
| PR preprocessor/20907 |
| * line-map.c (linemap_line_start): Fix bug when we need to increse |
| column_bits but can re-use the current line_map. |
| |
| 2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * system.h (fopen, fdopen, freopen): Define these to the unlocked |
| libiberty functions. |
| |
| 2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
| |
| * configure.ac (libcpp_UNLOCKED_FUNCS): New. |
| (AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS. |
| * system.h (putchar, getc, getchar, clearerr, feof, fileno, |
| fflush, fgetc, fgets, ferror, fread): Redefine to the associated |
| _unlocked function. |
| (fwrite_unlocked): Fix prototype. |
| |
| * configure, config.in: Regenerate. |
| |
| 2005-04-05 Jakub Jelinek <jakub@redhat.com> |
| |
| PR preprocessor/19475 |
| * macro.c (create_iso_definition): For < ISO C99, don't |
| pedwarn if there is no whitespace between macro name and its |
| replacement, but the replacement starts with a basic character |
| set character. |
| |
| 2005-03-28 Andreas Jaeger <aj@suse.de> |
| |
| * lex.c (warn_about_normalization): Cast field width to int to |
| avoid warning. |
| |
| 2005-03-19 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * configure.ac: Consistently use solaris2.1[0-9]* instead of |
| solaris2.1[0-9]. |
| * configure: Regenerate. |
| |
| 2005-03-15 Geoffrey Keating <geoffk@apple.com> |
| |
| * charset.c (_cpp_valid_ucn): In identifiers, reject a partial |
| UCN rather than printing an error. |
| |
| 2005-03-14 Geoffrey Keating <geoffk@apple.com> |
| |
| * lex.c (forms_identifier_p): Disable UCNs in C89 mode. |
| |
| 2005-03-14 Geoffrey Keating <geoffk@apple.com> |
| |
| * init.c (cpp_create_reader): Default warn_normalize to normalized_C. |
| * charset.c: Update for new format of ucnid.h. |
| (ucn_valid_in_identifier): Update for new format of ucnid.h. |
| Add NST parameter, and update it; update callers. |
| (cpp_valid_ucn): Add NST parameter, update callers. Replace abort |
| with cpp_error. |
| (convert_ucn): Pass normalize_state to cpp_valid_ucn. |
| * internal.h (struct normalize_state): New. |
| (INITIAL_NORMALIZE_STATE): New. |
| (NORMALIZE_STATE_RESULT): New. |
| (NORMALIZE_STATE_UPDATE_IDNUM): New. |
| (_cpp_valid_ucn): New. |
| * lex.c (warn_about_normalization): New. |
| (forms_identifier_p): Add normalize_state parameter, update callers. |
| (lex_identifier): Add normalize_state parameter, update callers. Keep |
| the state current. |
| (lex_number): Likewise. |
| (_cpp_lex_direct): Pass normalize_state to subroutines. Check |
| it with warn_about_normalization. |
| * makeucnid.c: New. |
| * ucnid.h: Replace. |
| * ucnid.pl: Remove. |
| * ucnid.tab: Make appropriate for input to makeucnid.c. Remove |
| comments about obsolete version of C++. |
| * include/cpplib.h (enum cpp_normalize_level): New. |
| (struct cpp_options): Add warn_normalize field. |
| |
| 2005-03-11 Geoffrey Keating <geoffk@apple.com> |
| |
| * directives.c (glue_header_name): Update call to cpp_spell_token. |
| * internal.h (_cpp_interpret_identifier): New. |
| * charset.c (_cpp_interpret_identifier): New. |
| (_cpp_valid_ucn): Allow UCN version of '$'. |
| * lex.c (lex_identifier): Add extra parameter to indicate if initial |
| character was '$' or '\'. Support identifiers with UCNs. |
| (forms_identifier_p): Allow UCNs. |
| (_cpp_lex_direct): Pass extra parameter to lex_identifier. |
| (utf8_to_ucn): New. |
| (cpp_spell_token): Add FORSTRING parameter. Use it. |
| (cpp_token_as_text): Update call to cpp_spell_token. |
| (cpp_output_token): Write UCNs back out. |
| (stringify_arg): Update call to cpp_spell_token. |
| (paste_tokens): Likewise. |
| (cpp_macro_definition): Likewise. |
| * macro.c (stringify_arg): Likewise. |
| (paste_tokens): Likewise. |
| (cpp_macro_definition): Likewise. |
| * include/cpplib.h: Add parameter to cpp_spell_token. |
| |
| 2005-03-04 Jakub Jelinek <jakub@redhat.com> |
| |
| PR bootstrap/20282 |
| PR bootstrap/20305 |
| * macro.c (replace_args, cpp_get_token): Copy whole |
| cpp_token_u instead of just cpp_string field from it. |
| |
| 2005-02-28 Devang Patel <dpatel@apple.com> |
| |
| * directives.c (do_line): Save sysp early before line table is |
| realloc'ed. |
| |
| 2005-02-20 Zack Weinberg <zack@codesourcery.com> |
| |
| PR 18785 |
| * charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro. |
| (cpp_host_to_exec_charset): New function. |
| * include/cpplib.h: Declare cpp_host_to_exec_charset. |
| |
| 2005-02-19 Devang Patel <dpatel@apple.com> |
| |
| * charset.c (_cpp_convert_input): Check '\r' before inserting |
| '\n' at the end. |
| |
| 2005-02-15 Eric Christopher <echristo@redhat.com> |
| |
| PR preprocessor/19077 |
| * macro.c (cpp_macro_definition): Move handling of whitespace |
| to PREV_WHITE conditional. Remove overloading of len |
| variable. |
| |
| 2005-02-14 Kazu Hirata <kazu@cs.umass.edu> |
| |
| * directives.c, files.c, init.c, internal.h, macro.c, pch.c, |
| traditional.c: Update copyright. |
| |
| 2005-02-14 Paolo Bonzini <bonzini@gnu.org> |
| |
| PR bootstrap/19818 |
| * configure.ac: Check for declaration of basename and getopt. |
| * config.in: Regenerate. |
| * configure: Regenerate. |
| * internal.h (ustrcspn): New. |
| * macro.c (create_iso_definition): Fix allocation of memory. |
| (padding_token): Add cast to remove const-ness. |
| * pch.c (cpp_read_state): Use ustrcspn. |
| |
| 2005-02-08 Mike Stump <mrs@apple.com> |
| |
| * files.c (pchf_adder): Remove. |
| (struct pchf_adder_info): Likewise. |
| (_cpp_save_file_entries): Write out all files so that #import works. |
| |
| 2005-01-23 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * configure: Regenerate. |
| |
| 2005-01-11 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de> |
| |
| * include/cpplib.h (c_lang): Fix comment to say cpp_create_reader. |
| |
| * include/cpplib.h: Also update copyright years. |
| |
| 2005-01-03 Geoffrey Keating <geoffk@apple.com> |
| |
| * files.c (_cpp_find_file): Add files found by search_path_exhausted |
| to the list of all files. |
| |
| 2005-01-01 Gabriel Dos Reis <gdr@integrable-solutions.net> |
| |
| * internal.h: Update references to Cpp lib filenames. |
| * directives.c: Likewise. |
| * init.c: Likewise. |
| * macro.c: Likewise. |
| * traditional.c: Likewise. |
| |
| 2004-12-15 Eric Botcazou <ebotcazou@libertysurf.fr> |
| |
| PR preprocessor/15167 |
| * files.c (destroy_cpp_file): New function. |
| (should_stack_file): Make a new file if the |
| compared file is still stacked. |
| |
| 2004-11-28 Nathanael Nerode <neroden@gcc.gnu.org> |
| |
| PR preprocessor/17610 |
| * directives.c (do_include_common): Error out if an empty filename |
| is given for #include (or #include_next or #import). |
| |
| 2004-11-27 Roger Sayle <roger@eyesopen.com> |
| Zack Weinberg <zack@codesourcery.com> |
| |
| * internal.h: Replace all uses of uchar with unsigned char. |
| * include/cpp-id-data.h: Likewise. Guard typedef of uchar |
| with !IN_GCC, so uchar is only defined whilst building libcpp. |
| |
| 2004-11-24 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * aclocal.m4: Regenerate. |
| |
| 2004-11-24 Roger Sayle <roger@eyesopen.com> |
| |
| PR preprocessor/15824 |
| * configure.ac: Correct HAVE_UCHAR test to #include <sys/types.h> |
| directly, instead of the non-existant "system.h" and "ansidecl.h". |
| * configure: Regenerate. |
| |
| 2004-11-23 Daniel Jacobowitz <dan@codesourcery.com> |
| Joseph Myers <joseph@codesourcery.com> |
| |
| * internal.h (struct lexer_state): Add in_deferred_pragma. |
| * directives.c (struct pragma_entry): Add allow_expansion. |
| (insert_pragma_entry): Take allow_expansion flag. |
| (register_pragma): Likewise. |
| (cpp_register_pragma): Likewise. |
| (_cpp_init_internal_pragmas): Update calls to cpp_register_pragma. |
| (do_pragma): Honor allow_expansion. |
| (cpp_handle_deferred_pragma): Set in_deferred_pragma. |
| * include/cpplib.h (cpp_register_pragma): Update prototype. |
| |
| 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com> |
| Mark Mitchell <mark@codesourcery.com> |
| |
| * configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set |
| need_64bit_hwint=yes. |
| * configure: Regenerate. |
| |
| 2004-11-09 Joseph S. Myers <joseph@codesourcery.com> |
| |
| * Makefile.in ($(PACKAGE).pot): New rule. Depend on |
| po/$(PACKAGE).pot. |
| (po/$(PACKAGE).pot): Use ":" instead of "," in --keyword |
| arguments. Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2. |
| Remove local srcdir path from generated file. |
| |
| 2004-11-04 Zack Weinberg <zack@codesourcery.com> |
| Gerald Pfeifer <gerald@pfeifer.com> |
| |
| * internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H |
| as well. |
| |
| 2004-10-27 Zack Weinberg <zack@codesourcery.com> |
| |
| PR 18075 |
| * directives.c (do_pragma): Do not defer pragmas which are unknown. |
| (cpp_handle_deferred_pragma): Add cast to silence warning. |
| |
| 2004-10-14 Joseph S. Myers <jsm@polyomino.org.uk> |
| |
| * errors.c (_cpp_begin_message): Print "error: " for errors. |
| |
| 2004-10-10 Andreas Jaeger <aj@suse.de> |
| |
| * makedepend.c: Include mkdeps.h for prototype of deps_add_vpath. |
| * Makefile.in (makedepend.o): Add dependency on mkdeps.h. |
| |
| 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| * pch.c (cpp_write_pch_state): Remove variable z as it is not |
| used. |
| (cpp_read_state): Remove unused variables, m, d and mac_count. |
| |
| 2004-09-29 Per Bothner <per@bothner.com> |
| |
| * directives.c (cpp_handle_deferred_pragma): Save, clear and restore |
| cb.line_change. Otherwise do_pragma will call the line_change |
| call-back with a meaningless line number. |
| |
| 2004-09-24 Zack Weinberg <zack@codesourcery.com> |
| |
| * configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to |
| programs cluster. Use ACX_PROG_CC_WARNING_OPTS, |
| ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS. |
| * aclocal.m4, configure: Regenerate. |
| * init.c: Include localedir.h. |
| * Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables. |
| (DEFS): Delete. |
| (.c.o): Use $(ALL_CFLAGS). |
| (localedir.h, localedir.hs): New rules. |
| (clean): Use rm -rf to remove directories. |
| (distclean): Also delete localedir.h and localedir.hs. |
| (init.o): Update dependencies. |
| |
| 2004-09-22 Kelley Cook <kcook@gcc.gnu.org> |
| |
| * Makefile.in (aclocal.m4): Update dependencies. |
| * configure.ac (AC_CONFIG_MACRO_DIR): New. |
| * aclocal.m4, configure: Regenerate. |
| |
| 2004-09-17 Zack Weinberg <zack@codesourcery.com> |
| |
| * charset.c (_cpp_destroy_iconv, emit_numeric_escape) |
| (_cpp_convert_input, _cpp_default_encoding): Add comments. |
| Some other comments in this file also tweaked. |
| |
| * directives.c (do_pragma): Save current buffer position |
| before lexing the pragma keywords; don't call |
| _cpp_backup_tokens in the defer_pragmas case. |
| |
| 2004-09-15 Per Bothner <per@bothner.com> |
| |
| * include/line-map.h (line_map_start): Add parameter names so |
| preceding comment makes sense. |
| (linemap_add): Remove from comment mention of non-existing parameter. |
| |
| 2004-09-09 Matt Austern <austern@apple.com> |
| Zack Weinberg <zack@codesourcery.com> |
| |
| * include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_ |
| prefixes throughout. Add entry for PRAGMA. Remove |
| unnecessary "= 0" from EQ. |
| (enum cpp_ttype): Adjust OP and TK definitions to restore |
| prefixes, via token-paste. |
| (CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP): |
| Change from #defines to additional cpp_ttype enumerators. |
| (struct cpp_options): Add defer_pragmas. |
| (cpp_handle_deferred_pragma): Prototype new interface. |
| |
| * internal.h (struct cpp_reader): Add directive_result. |
| * directives.c (struct pragma_entry): Add is_internal field; |
| give boolean fields type bool. |
| (start_directive): Initialize pfile->directive_result.type. |
| (_cpp_do__Pragma): Likewise. |
| (run_directive): Do not crash if pfile->buffer->prev is NULL. |
| (insert_pragma_entry): Add 'internal' argument; set new->is_internal |
| from it. |
| (register_pragma): New static function, bulk of former |
| cpp_register_pragma here; add 'internal' argument, pass along |
| to insert_pragma_entry. |
| (cpp_register_pragma): Now a wrapper around register_pragma which |
| always passes false for 'internal' argument. |
| (_cpp_init_internal_pragmas): Call register_pragma directly, passing |
| true for 'internal'. |
| (do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't |
| an internal pragma, save text till the end of the line as a CPP_PRAGMA |
| token instead of executing the pragma. |
| (cpp_handle_deferred_pragma): New interface. |
| * lex.c (token_spellings): Adjust OP and TK definitions to |
| match changes to cpplib.h. |
| (_cpp_lex_token): Check for a directive-result token and |
| return it if present. |
| (cpp_token_val_index): Handle CPP_PRAGMA. |
| * macro.c (cpp_builtin_macro_text): Correct comment. |
| (builtin_macro): Handle directive-result tokens from _cpp_do__Pragma. |
| |
| 2004-09-06 Serge Belyshev <belyshev@lubercy.com> |
| |
| PR preprocessor/14699 |
| * symtab.c (ht_dump_statistics): Change type of sum_of_squares |
| from size_t to double. |
| |
| 2004-08-28 Andreas Schwab <schwab@suse.de> |
| Andreas Jaeger <aj@suse.de> |
| |
| * configure.ac: Set PACKAGE correctly. |
| * configure: Regenerated. |
| |
| 2004-08-25 Paolo Bonzini <bonzini@gnu.org> |
| |
| * Makefile.in: Add back top_builddir. |
| |
| 2004-08-25 Paolo Bonzini <bonzini@gnu.org> |
| |
| * configure.ac: Replace Automake macro invocations |
| with manual Autoconf checks and substitutions. |
| * configure: Regenerate. |
| * aclocal.m4: Regenerate. |
| * config.in: Regenerate. |
| * Makefile.am: Removed. |
| * Makefile.in: Heavy simplification and reorganization. |
| |
| 2004-08-09 Mark Mitchell <mark@codesourcery.com> |
| |
| * configure.ac (arm*-*-eabi*): New target. |
| (arm*-*-symbianelf*): Likewise. |
| * configure: Regenerated. |
| |
| 2004-07-24 Bernardo Innocenti <bernie@develer.com> |
| |
| * internal.h (xnew, xcnew, xnewvec, xcnewvec, xobnew): Remove. |
| * directives.c: Use XNEW-family macros from libiberty. |
| * lex.c: Likewise. |
| * macro.c: Likewise. |
| * cpplib.h (cpp_deps_style): Export enum with name. |
| |
| 2004-07-23 Matthias Klose <doko@debian.org> |
| |
| * init.c (init_library): Use PACKAGE for the text domain. |
| |
| 2004-07-16 Andris Pavenis <pavenis@latnet.lv> |
| |
| PR preprocessor/16366 |
| * internal.h (struct cpp_reader): New field dir_hash. |
| * files.c (make_cpp_dir): Use dir_hash, not file_hash. |
| (_cpp_init_files, _cpp_cleanup_files): Update for new field. |
| |
| 2004-07-04 Neil Booth <neil@duron.akihabara.co.uk> |
| |
| PR preprocessor/16192 |
| PR preprocessor/15913 |
| PR preprocessor/15572 |
| * expr.c (_cpp_parse_expr): Handle remaining cases where an |
| expression is missing. |
| * init.c (post_options): Traditional cpp doesn't do // comments. |
| |
| 2004-06-30 Per Bothner <per@bothner.com> |
| |
| * include/line-map.h (fileline): Remove old typedef. |
| * internal.h (struct cpp_reader): Use source_location typedef instead. |
| |
| 2004-06-26 Zack Weinberg <zack@codesourcery.com> |
| |
| Partially revert patch of 2004-06-05. |
| * files.c (search_cache): Remove pfile argument. Don't check |
| for file that would be found by "" or <> search here... |
| (_cpp_find_file): ...do it here, before calling find_file_in_dir. |
| Do not apply directory-of-current-file correction to files |
| found by this check. Rearrange code slightly. |
| |
| 2004-06-21 Geoffrey Keating <geoffk@apple.com> |
| |
| * files.c (should_stack_file): Correct swapped parameters to call |
| to cb.read_pch. |
| * pch.c (cpp_valid_state): Handle -fpreprocessed. |
| |
| 2004-06-15 Paolo Bonzini <bonzini@gnu.org> |
| |
| * Makefile.in: Regenerate with automake 1.8.5. |
| * aclocal.m4: Likewise. |
| * configure: Regenerate. |
| |
| 2004-06-11 Zack Weinberg <zack@codesourcery.com> |
| |
| * configure.ac: Don't invoke ACX_HEADER_STDBOOL. |
| * configure, config.in: Regenerate. |
| * system.h: Unconditionally define bool as unsigned char, |
| BOOL_BITFIELD as unsigned int. |
| * .cvsignore: New file. |
| |
| 2004-06-09 Geoffrey Keating <geoffk@apple.com> |
| |
| * traditional.c (push_replacement_text): Set macro->traditional. |
| (save_replacement_text): Likewise. |
| * pch.c (cpp_write_pch_state): Don't write list of defined macros. |
| (struct save_macro_item): Delete. |
| (struct save_macro_data): Use a character array not the previous |
| structured format. |
| (save_macros): Save macro as text not as internal structures. |
| (cpp_prepare_state): Update for changes to save_macro_data. |
| (cpp_read_state): Don't read macros defined in PCH. Restore |
| -D macros as text. |
| * macro.c (create_iso_definition): Honour alloc_subobject. |
| Clear traditional flag. |
| (_cpp_create_definition): Honour alloc_subobject. |
| * lex.c (cpp_token_val_index): New. |
| * internal.h: Include cpp-id-data.h. |
| (uchar): Move definition to cpp-id-data.h. |
| (U): Likewise. |
| (cpp_macro): Likewise. |
| * directives.c (struct answer): Move to cpp-id-data.h. |
| (do_assert): Honour alloc_subobject. |
| |
| * include/symtab.h (struct ht): Add field 'alloc_subobject'. |
| * include/cpplib.h (struct cpp_string): Add GTY marker. |
| (enum cpp_token_fld_kind): New. |
| (struct cpp_token): Add GTY markers. |
| (cpp_token_val_index): Prototype. |
| (CPP_HASHNODE_VALUE_IDX): New. |
| (struct cpp_hashnode): Don't skip fields of 'value' when marking. |
| * include/cpp-id-data.h: New file. |
| |
| 2004-06-09 Paolo Bonzini <bonzini@gnu.org> |
| |
| * Makefile.am (all-local): New. |
| * Makefile.in: Regenerate. |
| |
| 2004-06-06 Roger Sayle <roger@eyesopen.com> |
| |
| * Makefile.am (LIBICONV): Declare. |
| (makedepend_LDADD): Use LIBICONV. |
| * Makefile.in: Regenerate. |
| |
| 2004-06-05 Andrew Pinski <pinskia@physics.uc.edu> |
| |
| * Makefile.am (LIBINTL): Declare |
| (makedepend_LDADD): Use LIBINTL. |
| * Makefile.in: Regenerate. |
| |
| 2004-06-05 Zack Weinberg <zack@codesourcery.com> |
| |
| * Makefile.am: Add makedepend. |
| * Makefile.in, aclocal.m4: Regenerate. |
| * charset.c: Insert a space to avoid a warning. |
| * directives.c: Include mkdeps.h. |
| (_cpp_handle_directive): Reenable macro expander if appropriate. |
| (undefine_macros): Inline body of _cpp_free_definition for speed. |
| Do not call undef callback or _cpp_warn_if_unused_macro. |
| (cpp_get_deps): New interface. |
| * files.c (search_cache): Add pfile argument. Check for file |
| that would be found by "" or <> search here... |
| (_cpp_find_file): ...not here. Correct recorded start_dir of |
| files found by directory-of-current-file search that would be |
| found by "" or <> search. |
| * init.c (cpp_add_dependency_target): Delete. |
| * internal.h (struct lexer_state): Add discarding_output flag. |
| * lex.c (lex_identifier): Compute hash function while scanning. |
| * macro.c (cpp_scan_nooutput): Disable macro expansion outside |
| directives. |
| * makedepend.c: New file. |
| * mkdeps.c (struct deps): Add vpath vector. |
| (apply_vpath, deps_add_vpath): New function. |
| (deps_free): Free vpath vector. |
| (deps_add_dep, deps_add_target): Use apply_vpath. |
| * symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH. |
| (ht_lookup_with_hash): New function. |
| * cpplib.h, mkdeps.h: Update prototypes. |
| * symtab.h: Update prototypes. |
| (HT_HASHSTEP, HT_FINISH): New macros. |
| |
| 2004-05-29 Geoffrey Keating <geoffk@apple.com> |
| |
| * symtab.c (ht_create): Set entries_owned. |
| (ht_destroy): Honour entries_owned. |
| (ht_expand): Likewise. |
| (ht_load): New. |
| * include/symtab.h (struct ht): New field 'entries_owned' |
| (ht_load): New prototype. |
| |
| 2004-05-26 Paolo Bonzini <bonzini@gnu.org> |
| |
| PR bootstrap/15651 |
| * configure.ac: Fix m4 quoting when picking |
| the size of HOST_WIDE_INT. |
| * configure: Regenerate. |
| |
| 2004-05-25 Paolo Bonzini <bonzini@gnu.org> |
| |
| * Makefile.am: the correct directory for |
| gettext include files is given by @INCINTL@. |
| * Makefile.in: Regenerate. |
| |
| 2004-05-24 Paolo Bonzini <bonzini@gnu.org> |
| |
| * system.h [!ENABLE_NLS]: dgettext takes two |
| parameters. |
| |
| 2004-05-23 Paolo Bonzini <bonzini@gnu.org> |
| |
| Moved libcpp from the gcc subdirectory to the toplevel. |
| * Makefile.am: New file. |
| * Makefile.in: Regenerate. |
| * configure.ac: New file. |
| * configure: Regenerate. |
| * config.in: Regenerate. |
| * charset.c: Moved from gcc/cppcharset.c. Add note about |
| brokenness of input charset detection. Adjust for change |
| in name of cppucnid.h. |
| * errors.c: Moved from gcc/cpperror.c. Do not include intl.h. |
| * expr.c: Moved from gcc/cppexp.c. |
| * files.c: Moved from gcc/cppfiles.c. Do not include intl.h. |
| Remove #define of O_BINARY, it is in system.h. |
| * identifiers.c: Moved from gcc/cpphash.c. |
| * internal.h: Moved from gcc/cpphash.h. Change header |
| guard name. All other files adjusted to match name change. |
| * init.c: Moved from gcc/cppinit.c. |
| (init_library) [ENABLE_NLS]: Call bindtextdomain. |
| * lex.c: Moved from gcc/cpplex.c. |
| * directives.c: Moved from gcc/cpplib.c. |
| * macro.c: Moved from gcc/cppmacro.c. |
| * pch.c: Moved from gcc/cpppch.c. Do not include intl.h. |
| * traditional.c: Moved from gcc/cpptrad.c. |
| * ucnid.h: Moved from gcc/cppucnid.h. Change header |
| guard name. |
| * ucnid.pl: Moved from gcc/cppucnid.pl. |
| * ucnid.tab: Moved from gcc/cppucnid.tab. Change header |
| guard name. |
| * symtab.c: Moved from gcc/hashtable.c. |
| * line-map.c: Moved from gcc. Do not include intl.h. |
| * mkdeps.c: Moved from gcc. |
| * system.h: New file. |
| * include/cpplib.h: Moved from gcc. Change header guard name. |
| * include/line-map.h: Moved from gcc. Change header guard name. |
| * include/mkdeps.h: Moved from gcc. Change header guard name. |
| * include/symtab.h: Moved from gcc/hashtable.h. Change header |
| guard name. |
