| 2011-03-25 Release Manager |
| |
| * GCC 4.6.0 released. |
| |
| 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. |