1 2004-07-24 Bernardo Innocenti <bernie@develer.com>
3 * internal.h (xnew, xcnew, xnewvec, xcnewvec, xobnew): Remove.
4 * directives.c: Use XNEW-family macros from libiberty.
7 * cpplib.h (cpp_deps_style): Export enum with name.
9 2004-07-23 Matthias Klose <doko@debian.org>
11 init.c (init_library): Use PACKAGE for the text domain.
13 2004-07-16 Andris Pavenis <pavenis@latnet.lv>
16 * internal.h (struct cpp_reader): New field dir_hash.
17 * files.c (make_cpp_dir): Use dir_hash, not file_hash.
18 (_cpp_init_files, _cpp_cleanup_files): Update for new field.
20 2004-07-04 Neil Booth <neil@duron.akihabara.co.uk>
25 * expr.c (_cpp_parse_expr): Handle remaining cases where an
26 expression is missing.
27 * init.c (post_options): Traditional cpp doesn't do // comments.
29 2004-06-30 Per Bothner <per@bothner.com>
31 * include/line-map.h (fileline): Remove old typedef.
32 * internal.h (struct cpp_reader): Use source_location typedef instead.
34 2004-06-26 Zack Weinberg <zack@codesourcery.com>
36 Partially revert patch of 2004-06-05.
37 * files.c (search_cache): Remove pfile argument. Don't check
38 for file that would be found by "" or <> search here...
39 (_cpp_find_file): ...do it here, before calling find_file_in_dir.
40 Do not apply directory-of-current-file correction to files
41 found by this check. Rearrange code slightly.
43 2004-06-21 Geoffrey Keating <geoffk@apple.com>
45 * files.c (should_stack_file): Correct swapped parameters to call
47 * pch.c (cpp_valid_state): Handle -fpreprocessed.
49 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
51 * Makefile.in: Regenerate with automake 1.8.5.
52 * aclocal.m4: Likewise.
53 * configure: Regenerate.
55 2004-06-11 Zack Weinberg <zack@codesourcery.com>
57 * configure.ac: Don't invoke ACX_HEADER_STDBOOL.
58 * configure, config.in: Regenerate.
59 * system.h: Unconditionally define bool as unsigned char,
60 BOOL_BITFIELD as unsigned int.
61 * .cvsignore: New file.
63 2004-06-09 Geoffrey Keating <geoffk@apple.com>
65 * traditional.c (push_replacement_text): Set macro->traditional.
66 (save_replacement_text): Likewise.
67 * pch.c (cpp_write_pch_state): Don't write list of defined macros.
68 (struct save_macro_item): Delete.
69 (struct save_macro_data): Use a character array not the previous
71 (save_macros): Save macro as text not as internal structures.
72 (cpp_prepare_state): Update for changes to save_macro_data.
73 (cpp_read_state): Don't read macros defined in PCH. Restore
75 * macro.c (create_iso_definition): Honour alloc_subobject.
76 Clear traditional flag.
77 (_cpp_create_definition): Honour alloc_subobject.
78 * lex.c (cpp_token_val_index): New.
79 * internal.h: Include cpp-id-data.h.
80 (uchar): Move definition to cpp-id-data.h.
82 (cpp_macro): Likewise.
83 * directives.c (struct answer): Move to cpp-id-data.h.
84 (do_assert): Honour alloc_subobject.
86 * include/symtab.h (struct ht): Add field 'alloc_subobject'.
87 * include/cpplib.h (struct cpp_string): Add GTY marker.
88 (enum cpp_token_fld_kind): New.
89 (struct cpp_token): Add GTY markers.
90 (cpp_token_val_index): Prototype.
91 (CPP_HASHNODE_VALUE_IDX): New.
92 (struct cpp_hashnode): Don't skip fields of 'value' when marking.
93 * include/cpp-id-data.h: New file.
95 2004-06-09 Paolo Bonzini <bonzini@gnu.org>
97 * Makefile.am (all-local): New.
98 * Makefile.in: Regenerate.
100 2004-06-06 Roger Sayle <roger@eyesopen.com>
102 * Makefile.am (LIBICONV): Declare.
103 (makedepend_LDADD): Use LIBICONV.
104 * Makefile.in: Regenerate.
106 2004-06-05 Andrew Pinski <pinskia@physics.uc.edu>
108 * Makefile.am (LIBINTL): Declare
109 (makedepend_LDADD): Use LIBINTL.
110 * Makefile.in: Regenerate.
112 2004-06-05 Zack Weinberg <zack@codesourcery.com>
114 * Makefile.am: Add makedepend.
115 * Makefile.in, aclocal.m4: Regenerate.
116 * charset.c: Insert a space to avoid a warning.
117 * directives.c: Include mkdeps.h.
118 (_cpp_handle_directive): Reenable macro expander if appropriate.
119 (undefine_macros): Inline body of _cpp_free_definition for speed.
120 Do not call undef callback or _cpp_warn_if_unused_macro.
121 (cpp_get_deps): New interface.
122 * files.c (search_cache): Add pfile argument. Check for file
123 that would be found by "" or <> search here...
124 (_cpp_find_file): ...not here. Correct recorded start_dir of
125 files found by directory-of-current-file search that would be
126 found by "" or <> search.
127 * init.c (cpp_add_dependency_target): Delete.
128 * internal.h (struct lexer_state): Add discarding_output flag.
129 * lex.c (lex_identifier): Compute hash function while scanning.
130 * macro.c (cpp_scan_nooutput): Disable macro expansion outside
132 * makedepend.c: New file.
133 * mkdeps.c (struct deps): Add vpath vector.
134 (apply_vpath, deps_add_vpath): New function.
135 (deps_free): Free vpath vector.
136 (deps_add_dep, deps_add_target): Use apply_vpath.
137 * symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH.
138 (ht_lookup_with_hash): New function.
139 * cpplib.h, mkdeps.h: Update prototypes.
140 * symtab.h: Update prototypes.
141 (HT_HASHSTEP, HT_FINISH): New macros.
143 2004-05-29 Geoffrey Keating <geoffk@apple.com>
145 * symtab.c (ht_create): Set entries_owned.
146 (ht_destroy): Honour entries_owned.
147 (ht_expand): Likewise.
149 * include/symtab.h (struct ht): New field 'entries_owned'
150 (ht_load): New prototype.
152 2004-05-26 Paolo Bonzini <bonzini@gnu.org>
155 * configure.ac: Fix m4 quoting when picking
156 the size of HOST_WIDE_INT.
157 * configure: Regenerate.
159 2004-05-25 Paolo Bonzini <bonzini@gnu.org>
161 * Makefile.am: the correct directory for
162 gettext include files is given by @INCINTL@.
163 * Makefile.in: Regenerate.
165 2004-05-24 Paolo Bonzini <bonzini@gnu.org>
167 * system.h [!ENABLE_NLS]: dgettext takes two
170 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
172 Moved libcpp from the gcc subdirectory to the toplevel.
173 * Makefile.am: New file.
174 * Makefile.in: Regenerate.
175 * configure.ac: New file.
176 * configure: Regenerate.
177 * config.in: Regenerate.
178 * charset.c: Moved from gcc/cppcharset.c. Add note about
179 brokenness of input charset detection. Adjust for change
180 in name of cppucnid.h.
181 * errors.c: Moved from gcc/cpperror.c. Do not include intl.h.
182 * expr.c: Moved from gcc/cppexp.c.
183 * files.c: Moved from gcc/cppfiles.c. Do not include intl.h.
184 Remove #define of O_BINARY, it is in system.h.
185 * identifiers.c: Moved from gcc/cpphash.c.
186 * internal.h: Moved from gcc/cpphash.h. Change header
187 guard name. All other files adjusted to match name change.
188 * init.c: Moved from gcc/cppinit.c.
189 (init_library) [ENABLE_NLS]: Call bindtextdomain.
190 * lex.c: Moved from gcc/cpplex.c.
191 * directives.c: Moved from gcc/cpplib.c.
192 * macro.c: Moved from gcc/cppmacro.c.
193 * pch.c: Moved from gcc/cpppch.c. Do not include intl.h.
194 * traditional.c: Moved from gcc/cpptrad.c.
195 * ucnid.h: Moved from gcc/cppucnid.h. Change header
197 * ucnid.pl: Moved from gcc/cppucnid.pl.
198 * ucnid.tab: Moved from gcc/cppucnid.tab. Change header
200 * symtab.c: Moved from gcc/hashtable.c.
201 * line-map.c: Moved from gcc. Do not include intl.h.
202 * mkdeps.c: Moved from gcc.
203 * system.h: New file.
204 * include/cpplib.h: Moved from gcc. Change header guard name.
205 * include/line-map.h: Moved from gcc. Change header guard name.
206 * include/mkdeps.h: Moved from gcc. Change header guard name.
207 * include/symtab.h: Moved from gcc/hashtable.h. Change header