]>
Commit | Line | Data |
---|---|---|
0b4cafec ILT |
1 | 2007-05-21 Ian Lance Taylor <iant@google.com> |
2 | ||
3 | * internal.h (struct cpp_reader): Add new fields: | |
4 | nonexistent_file_hash and nonexistent_file_ob. | |
5 | * files.c: Include "obstack.h". | |
6 | (find_file_in_dir): Before trying to open the file, look up the | |
7 | path name in the hash table of nonexistent files. After failing | |
8 | to open the file, add the path name to the hash table. | |
9 | (_cpp_find_file): Cache the results of looking up the file name | |
10 | starting with the quote and bracket chain heads, if we can. | |
11 | (nonexistent_file_hash_eq): New static function. | |
12 | (_cpp_init_files): Initialize pfile->nonexistent_file_hash and | |
13 | pfile->nonexistent_file_ob. | |
14 | (_cpp_cleanup_files): Free pfile->nonexistent_file_hash and | |
15 | pfile->nonexistent_file_ob. | |
16 | ||
30e04921 JJ |
17 | 2007-05-14 Janis Johnson <janis187@us.ibm.com> |
18 | ||
5a6bb57e JJ |
19 | * expr.c (cpp_classify_number): Warn about dfp constant for -pedantic. |
20 | ||
30e04921 JJ |
21 | PR c/31924 |
22 | * expr.c (interpret_float_suffix): Check for invalid suffix. | |
23 | ||
22a8a52d EC |
24 | 2007-05-02 Eric Christopher <echristo@apple.com> |
25 | ||
26 | * expr.c (num_div_op): Don't overflow if the result is | |
27 | zero. | |
28 | ||
fca35e1b TT |
29 | 2007-05-02 Tom Tromey <tromey@redhat.com> |
30 | ||
31 | PR preprocessor/28709: | |
32 | * macro.c (paste_tokens): Remove PASTE_LEFT from the old lhs. | |
33 | ||
4cd97075 MM |
34 | 2007-03-30 Michael Meissner <michael.meissner@amd.com> |
35 | ||
36 | * directives.c (lex_macro_node_from_str): Fix alloca call to be | |
37 | type correct. | |
38 | ||
121de39f RH |
39 | 2007-03-30 Richard Henderson <rth@redhat.com> |
40 | ||
41 | * directives.c (lex_macro_node_from_str): New. | |
42 | (cpp_push_definition, cpp_pop_definition): New. | |
43 | * include/cpplib.h (cpp_push_definition, cpp_pop_definition): Declare. | |
44 | ||
4fcb360b BM |
45 | 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> |
46 | ||
47 | * Makefile.in: Add dummy install-pdf target. | |
48 | ||
67e64439 TT |
49 | 2007-01-30 Tom Tromey <tromey@redhat.com> |
50 | ||
51 | PR preprocessor/30468: | |
52 | * mkdeps.c (apply_vpath): Strip successive '/'s if we stripped | |
53 | './'. | |
54 | ||
ee380365 TT |
55 | 2007-01-30 Tom Tromey <tromey@redhat.com> |
56 | ||
57 | PR preprocessor/29966: | |
58 | * macro.c (lex_expansion_token): Save and restore cpp_reader's | |
59 | cur_token. | |
60 | (_cpp_create_definition): Don't restore cur_token here. | |
61 | * lex.c (_cpp_lex_token): Added assertion. | |
62 | ||
024abeb3 TT |
63 | 2007-01-27 Tom Tromey <tromey@redhat.com> |
64 | ||
65 | * configure: Rebuilt. | |
66 | ||
ee1c2a10 TT |
67 | 2007-01-12 Tom Tromey <tromey@redhat.com> |
68 | ||
69 | PR preprocessor/28227: | |
70 | * directives.c (lex_macro_node): Added 'is_def_or_undef' | |
71 | argument. | |
72 | (do_define): Update. | |
73 | (do_undef): Update. | |
74 | (do_ifdef): Update. | |
75 | (do_ifndef): Update. | |
76 | ||
67214c16 PB |
77 | 2007-01-11 Paolo Bonzini <bonzini@gnu.org> |
78 | ||
79 | * configure: Regenerate. | |
80 | ||
1aa6ca40 PB |
81 | 2007-01-11 Paolo Bonzini <bonzini@gnu.org> |
82 | ||
83 | * configure: Regenerate. | |
84 | ||
705e2d28 TT |
85 | 2007-01-04 Tom Tromey <tromey@redhat.com> |
86 | ||
87 | PR preprocessor/28165: | |
88 | * internal.h (cpp_in_primary_file): New function. | |
89 | * directives.c (do_include_next): Use cpp_in_primary_file. | |
90 | (do_pragma_once): Likewise. | |
91 | (do_pragma_system_header): Likewise. | |
92 | ||
7af45bd4 ILT |
93 | 2006-12-29 Ian Lance Taylor <iant@google.com> |
94 | ||
95 | * lex.c (_cpp_clean_line): Add uses of __builtin_expect. Don't | |
96 | look backward at the end of the line unless we saw a backslash. | |
97 | ||
9d30f270 JJ |
98 | 2006-12-29 Jakub Jelinek <jakub@redhat.com> |
99 | ||
100 | PR preprocessor/29612 | |
101 | * directives.c (do_linemarker): Set pfile->buffer->sysp always, not | |
102 | only when new_sysp is non-zero. | |
103 | ||
30b0edc0 TT |
104 | 2006-12-28 Tom Tromey <tromey@redhat.com> |
105 | ||
106 | PR preprocessor/30001: | |
107 | * charset.c (_cpp_convert_input): Check that to.len is greater | |
108 | than zero. | |
109 | ||
85d9c13c TS |
110 | 2006-11-20 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> |
111 | ||
112 | * configure.ac (need_64bit_hwint): Need 64bit hwint for SPU. | |
83cc06b2 | 113 | * configure: Rebuilt. |
85d9c13c | 114 | |
dfafdaa6 DG |
115 | 2006-11-01 Douglas Gregor <doug.gregor@gmail.com> |
116 | ||
117 | * include/cpplib.h (enum c_lang): Add CLK_GNUCXX0X and CLK_CXX0X | |
118 | for experimental C++0x mode. | |
119 | * init.c (lang_defaults): Add defaults for C++0x modes. C++0x has | |
120 | adopted the preprocessor changes introduced in C99. | |
121 | ||
0f45f0f5 JM |
122 | 2006-10-29 Joseph Myers <joseph@codesourcery.com> |
123 | ||
124 | * configure.ac (need_64bit_hwint): Set for i[34567]86-*-linux* | |
125 | depending on --enable-targets=all. | |
126 | * configure: Regenerate. | |
127 | ||
de000d22 JJ |
128 | 2006-10-12 Jakub Jelinek <jakub@redhat.com> |
129 | ||
130 | PR preprocessor/28709 | |
131 | * macro.c (paste_tokens): Do error reporting here, use BUF with the | |
132 | spelled LHS token as opposed to spelling it again. | |
133 | (paste_all_tokens): Don't report errors here, just break on failure. | |
134 | ||
b5422ad7 BM |
135 | 2006-10-10 Brooks Moses <bmoses@stanford.edu> |
136 | ||
137 | * Makefile.in: Added empty "pdf" target. | |
138 | ||
aaf50ff2 GK |
139 | 2006-09-22 Geoffrey Keating <geoffk@apple.com> |
140 | ||
141 | * configure.ac: Make need_64_bit_hwint case for x86-darwin | |
142 | match exactly the glob in gcc/config.gcc. | |
143 | * configure: Regenerate. | |
144 | ||
c663e301 JM |
145 | 2006-09-13 Joseph S. Myers <joseph@codesourcery.com> |
146 | ||
147 | PR c/28768 | |
148 | PR preprocessor/14634 | |
149 | * lex.c (lex_string): Pedwarn for unterminated literals. | |
150 | ||
f7288899 EC |
151 | 2006-09-08 Eric Christopher <echristo@apple.com> |
152 | ||
153 | * configure.ac: Add 64-bit HWI support for i?86-darwin. | |
154 | ||
b52dbbf8 SE |
155 | 2006-08-14 Steve Ellcey <sje@cup.hp.com> |
156 | ||
157 | PR c++/28288 | |
158 | PR c++/14556 | |
159 | * include/cpplib.h: Remove <?, >?, <?=, and >?= tokens. | |
160 | (CPP_LAST_EQ): Change. | |
161 | (CPP_LAST_PUNCTUATOR): Change. | |
162 | * expr.c (cpp_operator): Remove MIN and MAX. | |
163 | (reduce): Remove CPP_MIN and CPP_MAX. | |
164 | (num_binary_op): Ditto. | |
165 | * lex.c (_cpp_lex_direct): Ditto. | |
166 | (cpp_avoid_paste): Remove ? as legal symbol after > or <. | |
167 | ||
1c90c6f9 JJ |
168 | 2006-06-09 Jakub Jelinek <jakub@redhat.com> |
169 | ||
170 | PR preprocessor/27746 | |
171 | * directives.c (do_pragma): Handle pragma with valid namespace | |
172 | and invalid name coming from macro expansion. | |
173 | * directives.c (destringize_and_run): Initialize next field in | |
174 | context. | |
175 | ||
176 | PR c/27747 | |
177 | PR c++/27748 | |
178 | * directives.c (destringize_and_run): Set NO_EXPAND on the | |
179 | tokens. | |
180 | ||
181 | * macro.c (_cpp_backup_tokens): Fix comment typo. | |
182 | ||
5c3c3683 DJ |
183 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
184 | ||
185 | * Makefile.in (CATALOGS): Add po/ prefix. | |
186 | * configure: Regenerated. | |
187 | ||
b2bd74bc CD |
188 | 2006-05-23 Carlos O'Donell <carlos@codesourcery.com> |
189 | ||
190 | * Makefile.in: Add install-html target. Add install-html to .PHONY | |
191 | ||
be8ac3e2 GZ |
192 | 2006-02-17 Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com> |
193 | ||
194 | * macro.c (_cpp_builtin_macro_text): Handle BT_TIMESTAMP. | |
195 | * files.c (_cpp_get_file_stat): New function. | |
196 | * include/cpplib.h (builtin_type): Add BT_TIMESTAMP. | |
197 | * init.c (builtin_array): Add support for __TIMESTAMP__/BT_TIMESTAMP. | |
198 | * internal.h (_cpp_get_file_stat): Prototype. | |
199 | (struct cpp_buffer): Add timestamp. | |
200 | ||
83900997 JJ |
201 | 2006-01-23 Jakub Jelinek <jakub@redhat.com> |
202 | ||
203 | PR preprocessor/25717 | |
204 | * init.c (cpp_init_builtins): If __STDC__ will not change value | |
205 | between system headers and other sources, define it as a normal | |
206 | macro rather than a builtin. | |
207 | * macro.c (_cpp_builtin_macro_text) <case BT_STDC>: Only check | |
208 | cpp_in_system_header condition. | |
209 | ||
210 | 2006-01-05 Paolo Bonzini <bonzini@gnu.org> | |
9220c30c PB |
211 | |
212 | * Makefile.in: Use -MMD instead of -MD. | |
213 | ||
bc4071dd RH |
214 | 2006-01-04 Dmitry Kurochkin <dmitry.kurochkin@gmail.com> |
215 | Richard Henderson <rth@redhat.com> | |
216 | ||
217 | Merge from gomp branch: | |
218 | * directives.c (struct pragma_entry): Add is_deferred. Add ident | |
219 | entry to value union. | |
220 | (end_directive): Don't eat the line if in_deferred_pragma. | |
221 | (run_directive): Remove pragma hacks. | |
222 | (insert_pragma_entry): Remove. | |
223 | (new_pragma_entry): New. | |
224 | (register_pragma_1): Split out of register_pragma. Only handle | |
225 | the lookup tree and return the new entry. | |
226 | (cpp_register_pragma): Fill in the pragma entry here. | |
227 | (cpp_register_deferred_pragma): New. | |
228 | (register_pragma_internal): New. | |
229 | (_cpp_init_internal_pragmas): Use register_pragma_internal. | |
230 | (do_pragma): Allow pragma expansion after namespace. For deferred | |
231 | pragmas, don't slurp the line into a string. | |
232 | (destringize_and_run): Save tokens for deferred pragmas. | |
233 | (cpp_handle_deferred_pragma): Remove. | |
234 | * macro.c (builtin_macro): Remove pragma token hack. | |
235 | (_cpp_push_token_context): Rename from push_token_context and export. | |
236 | * internal.h (struct lexer_state): Add pragma_allow_expansion. | |
237 | (_cpp_push_token_context): Declare. | |
238 | * lex.c (_cpp_lex_token): Allow _cpp_handle_directive to return | |
239 | a token. Update the line number correctly if so. | |
240 | (_cpp_lex_direct): Emit CPP_PRAGMA_EOL tokens. | |
241 | (cpp_token_val_index): Return CPP_TOKEN_FLD_PRAGMA for pragmas. | |
242 | * include/cpplib.h (PRAGMA_EOL): New. | |
243 | (CPP_TOKEN_FLD_PRAGMA): New. | |
244 | (struct cpp_token): Add val.pragma. | |
245 | (struct cpp_options): Remove defer_pragmas. | |
246 | (cpp_handle_deferred_pragma): Remove. | |
247 | (cpp_register_deferred_pragma): Declare. | |
248 | ||
d09e893f JJ |
249 | 2006-01-01 Jakub Jelinek <jakub@redhat.com> |
250 | ||
251 | PR c++/25294 | |
252 | * directives.c (do_pragma): If pragma line ends with multi-line | |
253 | block comment, end the saved deferred pragma string before that | |
254 | comment. Handle embedded '\0' chars on the pragma line. | |
255 | ||
ab84748a VR |
256 | 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de> |
257 | ||
258 | PR c++/23333 | |
259 | * include/cpplib.h: Add PURE_ZERO to flags for the cpp_token structure. | |
260 | ||
ad6ed77e JG |
261 | 2005-12-07 Jon Grimm <jgrimm2@us.ibm.com> |
262 | Ben Elliston <bje@au.ibm.com> | |
263 | ||
264 | * include/cpplib.h (CPP_N_DFLOAT): New. | |
265 | * expr.c (interpret_float_suffix): Identify df, dd, and dl | |
266 | suffixes as decimal floating point constants. | |
267 | (cpp_classify_number): Disallow hexadecimal DFP constants. | |
268 | ||
ba096620 | 269 | 2005-11-14 Gerald Pfeifer <gerald@pfeifer.com> |
bc4071dd | 270 | Ian Lance Taylor <ian@airs.com> |
ba096620 GP |
271 | |
272 | * include/cpplib.h (struct cpp_callbacks): Annotate error with | |
273 | ATTRIBUTE_FPTR_PRINTF(3,0) instead of ATTRIBUTE_PRINTF(3,0). | |
274 | ||
456b8ce5 UB |
275 | 2005-11-09 Per Bothner <per@bothner.com> |
276 | Uros Bizjak <uros@kss-loka.si> | |
f7288899 | 277 | |
456b8ce5 UB |
278 | PR c/24101 |
279 | * init.c (read_original_filename): Temporarily set | |
280 | state.in_directive before calling _cpp_lex_direct for | |
281 | CPP_HASH tokens. | |
282 | ||
5571f74f JW |
283 | 2005-11-03 James E Wilson <wilson@specifix.com> |
284 | ||
285 | PR preprocessor/24202 | |
286 | * files.c (_cpp_pop_file_buffer): Set buffer_valid to false. | |
287 | ||
a63607ed JM |
288 | 2005-11-04 Joseph S. Myers <joseph@codesourcery.com> |
289 | ||
290 | * include/cpplib.h (struct cpp_callbacks): Make error take | |
291 | va_list* parameter. | |
292 | * errors.c (cpp_error): Update call to callback. | |
293 | ||
651ed942 AP |
294 | 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu> |
295 | ||
296 | PR preprocessor/22042 | |
297 | * macro.c (_cpp_builtin_macro_text): Lower the needed max | |
298 | buffer size. | |
299 | (cpp_quote_string): Don't octalify non printable | |
300 | charactors. | |
301 | ||
178b58b5 JM |
302 | 2005-11-03 Joseph S. Myers <joseph@codesourcery.com> |
303 | ||
304 | PR c++/17964 | |
305 | * include/cpplib.h (struct cpp_options): Add client_diagnostic. | |
306 | (struct cpp_callbacks): Add error. | |
307 | * errors.c (cpp_error): If client_diagnostic, use error callback. | |
308 | * charset.c (convert_escape): Don't use %03o in diagnostic. | |
309 | ||
3ee5ed11 | 310 | 2005-10-21 James E Wilson <wilson@specifix.com> |
6568f34b JW |
311 | |
312 | PR preprocessor/15220 | |
313 | * files.c (_cpp_find_file): New parameter angle_brackets. Fix all | |
314 | callers. Pass to open_file_failed. | |
315 | (open_file_failed): New parameter angle_brackets. Fix all callers. | |
316 | Use in print_dep assignment. | |
317 | * init.c (cpp_read_main_file): Pass additional arg to _cpp_find_file. | |
318 | * internal.h (_cpp_find_file): Add new parm to declaration. | |
f7288899 | 319 | |
077fc835 KH |
320 | 2005-10-08 Kazu Hirata <kazu@codesourcery.com> |
321 | ||
322 | * configure.ac: Require 64-bit int for arm*-*-*eabi*. | |
323 | * configure: Regenerate. | |
324 | ||
cbc43ae0 ILT |
325 | 2005-10-04 Ian Lance Taylor <ian@airs.com> |
326 | ||
327 | PR preprocessor/13726 | |
328 | * directives.c (check_eol_return_comments): New static function. | |
329 | (parse_include): Add buf parameter. Change all callers. | |
330 | (do_include_common): If not discard comments, turn on | |
331 | save_comments. Pass collected comments to include callback. | |
332 | * include/cpplib.h (struct cpp_callbacks): Add new parameter to | |
333 | include callback: cpp_token list. | |
334 | ||
af15a2fe JM |
335 | 2005-09-20 Joseph S. Myers <joseph@codesourcery.com> |
336 | ||
337 | * include/cpplib.h (struct cpp_options): Add extended_identifiers. | |
338 | * init.c (struct lang_flags, lang_defaults): Add | |
339 | extended_identifiers. | |
340 | (cpp_set_lang): Use it. | |
341 | * lex.c (forms_identifier_p): Check extended_identifiers. | |
342 | ||
f5eab47e JJ |
343 | 2005-08-30 Jakub Jelinek <jakub@redhat.com> |
344 | ||
345 | PR preprocessor/20348 | |
346 | PR preprocessor/20356 | |
347 | * files.c (_cpp_find_file, search_cache): Revert 2004-06-26 and | |
348 | 2004-06-05 changes. | |
349 | ||
467129e6 KG |
350 | 2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
351 | ||
352 | * configure.ac (ACX_PROG_CC_WARNING_OPTS): add | |
353 | -Wmissing-format-attribute. | |
354 | ||
355 | * configure: Regenerate. | |
356 | ||
200031d1 KC |
357 | 2005-06-29 Kelley Cook <kcook@gcc.gnu.org> |
358 | ||
359 | * all files: Update FSF address in copyright headers. | |
360 | * makeucnid.c (write_copyright): Update outputted FSF address. | |
361 | ||
f610dd5f ZW |
362 | 2005-06-13 Zack Weinberg <zack@codesourcery.com> |
363 | ||
364 | * configure.ac: Invoke ZW_CREATE_DEPDIR and | |
365 | ZW_PROG_COMPILER_DEPENDENCIES. | |
366 | * aclocal.m4, configure: Regenerate. | |
367 | * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE): | |
368 | New variables. | |
369 | (distclean): Clean up $(DEPDIR) and its contents. | |
370 | (.c.o): Use $(COMPILE). | |
371 | Include $(DEPDIR)/*.Po for most object->header dependencies. | |
372 | ||
c3f829c1 GDR |
373 | 2005-05-28 Gabriel Dos Reis <gdr@integrable-solutions.net> |
374 | ||
375 | * configure.ac: Check declarations for asprintf and vasprintf. | |
376 | * config.in: Regenerate. | |
377 | * configure: Likewise. | |
378 | ||
379 | * charset.c (conversion_loop): Use XRESIZEVEC. | |
380 | (convert_no_conversion): Likewise. | |
381 | (convert_using_iconv): Likewise. | |
382 | (init_iconv_desc): Cast return value of alloca. | |
383 | (cpp_host_to_exec_charset): Use XNEWVEC. | |
384 | (emit_numeric_escape): Use XRESIZEVEC. | |
385 | (cpp_interpret_string): Use XNEWVEC. | |
386 | (cpp_interpret_string): Use XRESIZEVEC. | |
387 | (_cpp_interpret_identifier): Cast return value of alloca. | |
388 | (_cpp_convert_input): Use XNEWVEC and XRESIZEVEC. | |
389 | * directives.c (glue_header_name): Use XNEWVEC and XRESIZEVEC. | |
390 | (parse_include): Use XNEWVEC. | |
391 | (insert_pragma_entry): Rename local variable "new" to | |
f610dd5f | 392 | "new_entry". |
c3f829c1 GDR |
393 | (save_registered_pragmas): Cast return value of xmemdup. |
394 | (destringize_and_run): Same for alloca. | |
395 | (parse_assertion): Likewise. | |
396 | (do_assert): Cast allocated storage to proper type. | |
397 | (cpp_define): Likewise. | |
398 | (_cpp_define_builtin): Likewise. | |
399 | (cpp_undef): Likewise. | |
400 | (handle_assertion): Likewise. | |
401 | (cpp_push_buffer): Rename local variable "new" to "new_buffer". | |
402 | * expr.c (CPP_UPLUS): Cast value to type cpp_ttype. | |
403 | (CPP_UMINUS): Likewise. | |
404 | (struct cpp_operator): Rename from struct operator. | |
405 | (_cpp_expand_op_stack): Use XRESIZEVEC. | |
406 | * files.c (pch_open_file): Use XNEWVEC. | |
407 | (pch_open_file): Use XRESIZEVEC. | |
408 | (read_file_guts): Use XNEWVEC and XRESIZEVEC. | |
409 | (dir_name_of_file): Use XNEWVEC. | |
410 | (make_cpp_file): Use XCNEW. | |
411 | (make_cpp_dir): Likewise. | |
412 | (allocate_file_hash_entries): USE XNEWVEC. | |
413 | (cpp_included): Cast return value of htab_find_with_hash. | |
414 | (append_file_to_dir): Use XNEWVEC. | |
415 | (read_filename_string): Likewise. Use XRESIZEVEC too. | |
416 | (read_name_map): Cast return value of alloca. Use XRESIZEVEC. | |
417 | (remap_filename): Use XNEWVEC. | |
418 | (struct pchf_entry): Move definition out of struct pchf_data. | |
419 | (_cpp_save_file_entries): Use XCNEWVAR. | |
420 | (_cpp_read_file_entries): Use XNEWVAR. | |
421 | * identifiers.c (alloc_node): Use XOBNEW. | |
422 | * init.c (cpp_create_reader): Use XCNEW. | |
423 | (cpp_init_builtins): Cast of b->value to enum builtin_type. | |
424 | (read_original_directory): Cast return value of alloca. | |
425 | * lex.c (add_line_note): Use XRESIZEVEC. | |
426 | (warn_about_normalization): Use XNEWVEC. | |
427 | (_cpp_lex_direct): Cast node->directive_index to (enum cpp_ttype). | |
428 | (new_buff): Use XNEWVEC. | |
429 | * line-map.c (linemap_add): Use XRESIZEVEC. | |
430 | * macro.c (builtin_macro): Cast return value of alloca. | |
431 | (paste_tokens): Likewise. | |
432 | (expand_arg): Use XNEWVEC and XRESIZEVEC. | |
433 | (_cpp_save_parameter): Use XRESIZEVEC. | |
434 | (create_iso_definition): Cast allocated storage to proper type. | |
435 | (_cpp_create_definition): Likewise. | |
436 | (cpp_macro_definition): Use XRESIZEVEC. | |
437 | * makedepend.c (add_clm): Use XNEW. | |
438 | (add_dir): Likewise. | |
439 | * mkdeps.c (munge): Use XNEWVEC. | |
440 | (deps_init): Use XCNEW. | |
441 | (deps_add_target): Use XRESIZEVEC. | |
442 | (deps_add_default_target): Cast return value of alloca. | |
443 | (deps_add_dep): Use XRESIZEVEC. | |
444 | (deps_add_vpath): Likewise. Use XNEWVEC too. | |
445 | (deps_restore): Likewise. | |
446 | * pch.c (save_idents): Use XNEW and XNEWVEC. | |
447 | (cpp_save_state): Use XNEW. | |
448 | (count_defs): Cast return value of htab_find. | |
449 | (write_defs): Likewise. | |
450 | (cpp_write_pch_deps): Use XNEWVEC. | |
451 | (collect_ht_nodes): Use XRESIZEVEC. | |
452 | (cpp_valid_state): Use XNEWVEC. | |
453 | (save_macros): Use XRESIZEVEC. Cast return value of xmemdup. | |
454 | * symtab.c (ht_create): Use XCNEW. | |
455 | (ht_lookup_with_hash): Cast return value of obstack_copy0. | |
456 | (ht_expand): Use XCNEWVEC. | |
457 | * system.h (HAVE_DESIGNATED_INITIALIZERS): False if __cplusplus. | |
458 | (bool): Do not define if __cplusplus. | |
459 | ||
1ed17cd5 ZW |
460 | 2005-05-12 Zack Weinberg <zack@codesourcery.com> |
461 | ||
462 | * directives.c (#sccs table entry): Mark IN_I, consistent with #ident. | |
463 | (do_sccs): Delete function definition, #define to do_ident. | |
464 | (do_ident): Don't hardwire directive name. | |
465 | ||
5a8c20ce RK |
466 | 2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp> |
467 | ||
468 | PR bootstrap/21230 | |
469 | * configure: Regenerate. | |
470 | ||
473c5bc9 AP |
471 | 2005-04-27 Andris Pavenis <pavenis@latnet.lv> |
472 | ||
473 | * files.c: Include io.h for DJGPP to get prototype of setmode. | |
474 | ||
c1fc5047 PB |
475 | 2005-04-19 Per Bothner <per@bothner.com> |
476 | ||
477 | PR preprocessor/20907 | |
478 | * line-map.c (linemap_line_start): Fix bug when we need to increse | |
479 | column_bits but can re-use the current line_map. | |
480 | ||
042630ad KG |
481 | 2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
482 | ||
483 | * system.h (fopen, fdopen, freopen): Define these to the unlocked | |
484 | libiberty functions. | |
485 | ||
0d667716 KG |
486 | 2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
487 | ||
488 | * configure.ac (libcpp_UNLOCKED_FUNCS): New. | |
489 | (AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS. | |
490 | * system.h (putchar, getc, getchar, clearerr, feof, fileno, | |
491 | fflush, fgetc, fgets, ferror, fread): Redefine to the associated | |
492 | _unlocked function. | |
493 | (fwrite_unlocked): Fix prototype. | |
1ed17cd5 | 494 | |
0d667716 KG |
495 | * configure, config.in: Regenerate. |
496 | ||
cae064e7 JJ |
497 | 2005-04-05 Jakub Jelinek <jakub@redhat.com> |
498 | ||
499 | PR preprocessor/19475 | |
500 | * macro.c (create_iso_definition): For < ISO C99, don't | |
501 | pedwarn if there is no whitespace between macro name and its | |
502 | replacement, but the replacement starts with a basic character | |
503 | set character. | |
504 | ||
cbada204 AJ |
505 | 2005-03-28 Andreas Jaeger <aj@suse.de> |
506 | ||
507 | * lex.c (warn_about_normalization): Cast field width to int to | |
508 | avoid warning. | |
509 | ||
f42eccdb JM |
510 | 2005-03-19 Joseph S. Myers <joseph@codesourcery.com> |
511 | ||
512 | * configure.ac: Consistently use solaris2.1[0-9]* instead of | |
513 | solaris2.1[0-9]. | |
514 | * configure: Regenerate. | |
515 | ||
c79e602b GK |
516 | 2005-03-15 Geoffrey Keating <geoffk@apple.com> |
517 | ||
518 | * charset.c (_cpp_valid_ucn): In identifiers, reject a partial | |
519 | UCN rather than printing an error. | |
520 | ||
50668cf6 GK |
521 | 2005-03-14 Geoffrey Keating <geoffk@apple.com> |
522 | ||
6baba9bb GK |
523 | * lex.c (forms_identifier_p): Disable UCNs in C89 mode. |
524 | ||
525 | 2005-03-14 Geoffrey Keating <geoffk@apple.com> | |
1ed17cd5 | 526 | |
50668cf6 GK |
527 | * init.c (cpp_create_reader): Default warn_normalize to normalized_C. |
528 | * charset.c: Update for new format of ucnid.h. | |
529 | (ucn_valid_in_identifier): Update for new format of ucnid.h. | |
530 | Add NST parameter, and update it; update callers. | |
531 | (cpp_valid_ucn): Add NST parameter, update callers. Replace abort | |
532 | with cpp_error. | |
533 | (convert_ucn): Pass normalize_state to cpp_valid_ucn. | |
534 | * internal.h (struct normalize_state): New. | |
535 | (INITIAL_NORMALIZE_STATE): New. | |
536 | (NORMALIZE_STATE_RESULT): New. | |
537 | (NORMALIZE_STATE_UPDATE_IDNUM): New. | |
538 | (_cpp_valid_ucn): New. | |
539 | * lex.c (warn_about_normalization): New. | |
540 | (forms_identifier_p): Add normalize_state parameter, update callers. | |
541 | (lex_identifier): Add normalize_state parameter, update callers. Keep | |
542 | the state current. | |
543 | (lex_number): Likewise. | |
544 | (_cpp_lex_direct): Pass normalize_state to subroutines. Check | |
545 | it with warn_about_normalization. | |
546 | * makeucnid.c: New. | |
547 | * ucnid.h: Replace. | |
548 | * ucnid.pl: Remove. | |
549 | * ucnid.tab: Make appropriate for input to makeucnid.c. Remove | |
550 | comments about obsolete version of C++. | |
551 | * include/cpplib.h (enum cpp_normalize_level): New. | |
552 | (struct cpp_options): Add warn_normalize field. | |
553 | ||
47e20491 GK |
554 | 2005-03-11 Geoffrey Keating <geoffk@apple.com> |
555 | ||
556 | * directives.c (glue_header_name): Update call to cpp_spell_token. | |
557 | * internal.h (_cpp_interpret_identifier): New. | |
558 | * charset.c (_cpp_interpret_identifier): New. | |
559 | (_cpp_valid_ucn): Allow UCN version of '$'. | |
560 | * lex.c (lex_identifier): Add extra parameter to indicate if initial | |
561 | character was '$' or '\'. Support identifiers with UCNs. | |
562 | (forms_identifier_p): Allow UCNs. | |
563 | (_cpp_lex_direct): Pass extra parameter to lex_identifier. | |
564 | (utf8_to_ucn): New. | |
565 | (cpp_spell_token): Add FORSTRING parameter. Use it. | |
566 | (cpp_token_as_text): Update call to cpp_spell_token. | |
567 | (cpp_output_token): Write UCNs back out. | |
568 | (stringify_arg): Update call to cpp_spell_token. | |
569 | (paste_tokens): Likewise. | |
570 | (cpp_macro_definition): Likewise. | |
571 | * macro.c (stringify_arg): Likewise. | |
572 | (paste_tokens): Likewise. | |
573 | (cpp_macro_definition): Likewise. | |
574 | * include/cpplib.h: Add parameter to cpp_spell_token. | |
575 | ||
73096711 JJ |
576 | 2005-03-04 Jakub Jelinek <jakub@redhat.com> |
577 | ||
578 | PR bootstrap/20282 | |
579 | PR bootstrap/20305 | |
580 | * macro.c (replace_args, cpp_get_token): Copy whole | |
581 | cpp_token_u instead of just cpp_string field from it. | |
582 | ||
2203a881 DP |
583 | 2005-02-28 Devang Patel <dpatel@apple.com> |
584 | ||
585 | * directives.c (do_line): Save sysp early before line table is | |
586 | realloc'ed. | |
1ed17cd5 | 587 | |
c5ff069d ZW |
588 | 2005-02-20 Zack Weinberg <zack@codesourcery.com> |
589 | ||
590 | PR 18785 | |
591 | * charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro. | |
592 | (cpp_host_to_exec_charset): New function. | |
593 | * include/cpplib.h: Declare cpp_host_to_exec_charset. | |
594 | ||
04c90eea DP |
595 | 2005-02-19 Devang Patel <dpatel@apple.com> |
596 | ||
597 | * charset.c (_cpp_convert_input): Check '\r' before inserting | |
598 | '\n' at the end. | |
c5ff069d | 599 | |
6da55c00 EC |
600 | 2005-02-15 Eric Christopher <echristo@redhat.com> |
601 | ||
602 | PR preprocessor/19077 | |
603 | * macro.c (cpp_macro_definition): Move handling of whitespace | |
604 | to PREV_WHITE conditional. Remove overloading of len | |
605 | variable. | |
606 | ||
31c3e631 KH |
607 | 2005-02-14 Kazu Hirata <kazu@cs.umass.edu> |
608 | ||
609 | * directives.c, files.c, init.c, internal.h, macro.c, pch.c, | |
610 | traditional.c: Update copyright. | |
611 | ||
be0f1e54 PB |
612 | 2005-02-14 Paolo Bonzini <bonzini@gnu.org> |
613 | ||
614 | PR bootstrap/19818 | |
615 | * configure.ac: Check for declaration of basename and getopt. | |
616 | * config.in: Regenerate. | |
617 | * configure: Regenerate. | |
618 | * internal.h (ustrcspn): New. | |
619 | * macro.c (create_iso_definition): Fix allocation of memory. | |
620 | (padding_token): Add cast to remove const-ness. | |
621 | * pch.c (cpp_read_state): Use ustrcspn. | |
622 | ||
ecddfb39 MS |
623 | 2005-02-08 Mike Stump <mrs@apple.com> |
624 | ||
625 | * files.c (pchf_adder): Remove. | |
626 | (struct pchf_adder_info): Likewise. | |
627 | (_cpp_save_file_entries): Write out all files so that #import works. | |
628 | ||
9fcdd891 JM |
629 | 2005-01-23 Joseph S. Myers <joseph@codesourcery.com> |
630 | ||
631 | * configure: Regenerate. | |
632 | ||
ecfd72e7 TS |
633 | 2005-01-11 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de> |
634 | ||
635 | * include/cpplib.h (c_lang): Fix comment to say cpp_create_reader. | |
636 | ||
6c25a4f7 | 637 | * include/cpplib.h: Also update copyright years. |
c5ff069d | 638 | |
942926ad GK |
639 | 2005-01-03 Geoffrey Keating <geoffk@apple.com> |
640 | ||
641 | * files.c (_cpp_find_file): Add files found by search_path_exhausted | |
642 | to the list of all files. | |
643 | ||
a2566ae9 GDR |
644 | 2005-01-01 Gabriel Dos Reis <gdr@integrable-solutions.net> |
645 | ||
646 | * internal.h: Update references to Cpp lib filenames. | |
647 | * directives.c: Likewise. | |
648 | * init.c: Likewise. | |
649 | * macro.c: Likewise. | |
650 | * traditional.c: Likewise. | |
651 | ||
1b449375 EB |
652 | 2004-12-15 Eric Botcazou <ebotcazou@libertysurf.fr> |
653 | ||
654 | PR preprocessor/15167 | |
655 | * files.c (destroy_cpp_file): New function. | |
656 | (should_stack_file): Make a new file if the | |
657 | compared file is still stacked. | |
658 | ||
28303828 NN |
659 | 2004-11-28 Nathanael Nerode <neroden@gcc.gnu.org> |
660 | ||
c5ff069d | 661 | PR preprocessor/17610 |
28303828 NN |
662 | * directives.c (do_include_common): Error out if an empty filename |
663 | is given for #include (or #include_next or #import). | |
664 | ||
c812785a RS |
665 | 2004-11-27 Roger Sayle <roger@eyesopen.com> |
666 | Zack Weinberg <zack@codesourcery.com> | |
667 | ||
668 | * internal.h: Replace all uses of uchar with unsigned char. | |
669 | * include/cpp-id-data.h: Likewise. Guard typedef of uchar | |
670 | with !IN_GCC, so uchar is only defined whilst building libcpp. | |
671 | ||
f91eaa01 KC |
672 | 2004-11-24 Kelley Cook <kcook@gcc.gnu.org> |
673 | ||
674 | * aclocal.m4: Regenerate. | |
675 | ||
f78ce0c2 RS |
676 | 2004-11-24 Roger Sayle <roger@eyesopen.com> |
677 | ||
678 | PR preprocessor/15824 | |
679 | * configure.ac: Correct HAVE_UCHAR test to #include <sys/types.h> | |
680 | directly, instead of the non-existant "system.h" and "ansidecl.h". | |
681 | * configure: Regenerate. | |
682 | ||
b5b3e36a | 683 | 2004-11-23 Daniel Jacobowitz <dan@codesourcery.com> |
c5ff069d | 684 | Joseph Myers <joseph@codesourcery.com> |
b5b3e36a DJ |
685 | |
686 | * internal.h (struct lexer_state): Add in_deferred_pragma. | |
687 | * directives.c (struct pragma_entry): Add allow_expansion. | |
688 | (insert_pragma_entry): Take allow_expansion flag. | |
689 | (register_pragma): Likewise. | |
690 | (cpp_register_pragma): Likewise. | |
691 | (_cpp_init_internal_pragmas): Update calls to cpp_register_pragma. | |
692 | (do_pragma): Honor allow_expansion. | |
693 | (cpp_handle_deferred_pragma): Set in_deferred_pragma. | |
694 | * include/cpplib.h (cpp_register_pragma): Update prototype. | |
695 | ||
a8e68029 | 696 | 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com> |
c5ff069d | 697 | Mark Mitchell <mark@codesourcery.com> |
a8e68029 DJ |
698 | |
699 | * configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set | |
700 | need_64bit_hwint=yes. | |
701 | * configure: Regenerate. | |
702 | ||
50f47ee0 JM |
703 | 2004-11-09 Joseph S. Myers <joseph@codesourcery.com> |
704 | ||
705 | * Makefile.in ($(PACKAGE).pot): New rule. Depend on | |
706 | po/$(PACKAGE).pot. | |
707 | (po/$(PACKAGE).pot): Use ":" instead of "," in --keyword | |
708 | arguments. Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2. | |
709 | Remove local srcdir path from generated file. | |
710 | ||
968e08d6 | 711 | 2004-11-04 Zack Weinberg <zack@codesourcery.com> |
c5ff069d | 712 | Gerald Pfeifer <gerald@pfeifer.com> |
968e08d6 ZW |
713 | |
714 | * internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H | |
715 | as well. | |
716 | ||
3da3d587 ZW |
717 | 2004-10-27 Zack Weinberg <zack@codesourcery.com> |
718 | ||
719 | PR 18075 | |
720 | * directives.c (do_pragma): Do not defer pragmas which are unknown. | |
721 | (cpp_handle_deferred_pragma): Add cast to silence warning. | |
722 | ||
ac24fc25 JM |
723 | 2004-10-14 Joseph S. Myers <jsm@polyomino.org.uk> |
724 | ||
725 | * errors.c (_cpp_begin_message): Print "error: " for errors. | |
726 | ||
7731405b AJ |
727 | 2004-10-10 Andreas Jaeger <aj@suse.de> |
728 | ||
729 | * makedepend.c: Include mkdeps.h for prototype of deps_add_vpath. | |
730 | * Makefile.in (makedepend.o): Add dependency on mkdeps.h. | |
731 | ||
646544e3 AP |
732 | 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu> |
733 | ||
734 | * pch.c (cpp_write_pch_state): Remove variable z as it is not | |
735 | used. | |
736 | (cpp_read_state): Remove unused variables, m, d and mac_count. | |
737 | ||
67a74146 PB |
738 | 2004-09-29 Per Bothner <per@bothner.com> |
739 | ||
740 | * directives.c (cpp_handle_deferred_pragma): Save, clear and restore | |
741 | cb.line_change. Otherwise do_pragma will call the line_change | |
742 | call-back with a meaningless line number. | |
743 | ||
018a4785 ZW |
744 | 2004-09-24 Zack Weinberg <zack@codesourcery.com> |
745 | ||
746 | * configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to | |
747 | programs cluster. Use ACX_PROG_CC_WARNING_OPTS, | |
748 | ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS. | |
749 | * aclocal.m4, configure: Regenerate. | |
750 | * init.c: Include localedir.h. | |
751 | * Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables. | |
752 | (DEFS): Delete. | |
753 | (.c.o): Use $(ALL_CFLAGS). | |
754 | (localedir.h, localedir.hs): New rules. | |
755 | (clean): Use rm -rf to remove directories. | |
756 | (distclean): Also delete localedir.h and localedir.hs. | |
757 | (init.o): Update dependencies. | |
758 | ||
88fa57d7 KC |
759 | 2004-09-22 Kelley Cook <kcook@gcc.gnu.org> |
760 | ||
761 | * Makefile.in (aclocal.m4): Update dependencies. | |
762 | * configure.ac (AC_CONFIG_MACRO_DIR): New. | |
763 | * aclocal.m4, configure: Regenerate. | |
764 | ||
8f8e9aa5 ZW |
765 | 2004-09-17 Zack Weinberg <zack@codesourcery.com> |
766 | ||
a29f62d9 ZW |
767 | * charset.c (_cpp_destroy_iconv, emit_numeric_escape) |
768 | (_cpp_convert_input, _cpp_default_encoding): Add comments. | |
769 | Some other comments in this file also tweaked. | |
770 | ||
8f8e9aa5 ZW |
771 | * directives.c (do_pragma): Save current buffer position |
772 | before lexing the pragma keywords; don't call | |
773 | _cpp_backup_tokens in the defer_pragmas case. | |
774 | ||
a2981930 PB |
775 | 2004-09-15 Per Bothner <per@bothner.com> |
776 | ||
777 | * include/line-map.h (line_map_start): Add parameter names so | |
778 | preceding comment makes sense. | |
779 | (linemap_add): Remove from comment mention of non-existing parameter. | |
780 | ||
21b11495 ZW |
781 | 2004-09-09 Matt Austern <austern@apple.com> |
782 | Zack Weinberg <zack@codesourcery.com> | |
783 | ||
784 | * include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_ | |
785 | prefixes throughout. Add entry for PRAGMA. Remove | |
786 | unnecessary "= 0" from EQ. | |
787 | (enum cpp_ttype): Adjust OP and TK definitions to restore | |
788 | prefixes, via token-paste. | |
789 | (CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP): | |
790 | Change from #defines to additional cpp_ttype enumerators. | |
791 | (struct cpp_options): Add defer_pragmas. | |
792 | (cpp_handle_deferred_pragma): Prototype new interface. | |
793 | ||
794 | * internal.h (struct cpp_reader): Add directive_result. | |
795 | * directives.c (struct pragma_entry): Add is_internal field; | |
796 | give boolean fields type bool. | |
797 | (start_directive): Initialize pfile->directive_result.type. | |
798 | (_cpp_do__Pragma): Likewise. | |
799 | (run_directive): Do not crash if pfile->buffer->prev is NULL. | |
800 | (insert_pragma_entry): Add 'internal' argument; set new->is_internal | |
801 | from it. | |
802 | (register_pragma): New static function, bulk of former | |
803 | cpp_register_pragma here; add 'internal' argument, pass along | |
804 | to insert_pragma_entry. | |
805 | (cpp_register_pragma): Now a wrapper around register_pragma which | |
806 | always passes false for 'internal' argument. | |
807 | (_cpp_init_internal_pragmas): Call register_pragma directly, passing | |
808 | true for 'internal'. | |
809 | (do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't | |
810 | an internal pragma, save text till the end of the line as a CPP_PRAGMA | |
811 | token instead of executing the pragma. | |
812 | (cpp_handle_deferred_pragma): New interface. | |
813 | * lex.c (token_spellings): Adjust OP and TK definitions to | |
814 | match changes to cpplib.h. | |
815 | (_cpp_lex_token): Check for a directive-result token and | |
816 | return it if present. | |
817 | (cpp_token_val_index): Handle CPP_PRAGMA. | |
818 | * macro.c (cpp_builtin_macro_text): Correct comment. | |
819 | (builtin_macro): Handle directive-result tokens from _cpp_do__Pragma. | |
820 | ||
0fd9e8dd SB |
821 | 2004-09-06 Serge Belyshev <belyshev@lubercy.com> |
822 | ||
823 | PR preprocessor/14699 | |
824 | * symtab.c (ht_dump_statistics): Change type of sum_of_squares | |
825 | from size_t to double. | |
826 | ||
39b8ce7f AS |
827 | 2004-08-28 Andreas Schwab <schwab@suse.de> |
828 | Andreas Jaeger <aj@suse.de> | |
829 | ||
830 | * configure.ac: Set PACKAGE correctly. | |
831 | * configure: Regenerated. | |
832 | ||
5d1f4b27 PB |
833 | 2004-08-25 Paolo Bonzini <bonzini@gnu.org> |
834 | ||
835 | * Makefile.in: Add back top_builddir. | |
836 | ||
078e3ffe PB |
837 | 2004-08-25 Paolo Bonzini <bonzini@gnu.org> |
838 | ||
839 | * configure.ac: Replace Automake macro invocations | |
840 | with manual Autoconf checks and substitutions. | |
841 | * configure: Regenerate. | |
842 | * aclocal.m4: Regenerate. | |
843 | * config.in: Regenerate. | |
844 | * Makefile.am: Removed. | |
845 | * Makefile.in: Heavy simplification and reorganization. | |
846 | ||
b3f8d95d MM |
847 | 2004-08-09 Mark Mitchell <mark@codesourcery.com> |
848 | ||
849 | * configure.ac (arm*-*-eabi*): New target. | |
850 | (arm*-*-symbianelf*): Likewise. | |
851 | * configure: Regenerated. | |
852 | ||
72bb2c39 BI |
853 | 2004-07-24 Bernardo Innocenti <bernie@develer.com> |
854 | ||
855 | * internal.h (xnew, xcnew, xnewvec, xcnewvec, xobnew): Remove. | |
856 | * directives.c: Use XNEW-family macros from libiberty. | |
857 | * lex.c: Likewise. | |
858 | * macro.c: Likewise. | |
859 | * cpplib.h (cpp_deps_style): Export enum with name. | |
860 | ||
21b11495 | 861 | 2004-07-23 Matthias Klose <doko@debian.org> |
72bb2c39 | 862 | |
21b11495 | 863 | * init.c (init_library): Use PACKAGE for the text domain. |
85eac2a0 | 864 | |
a23ee064 AP |
865 | 2004-07-16 Andris Pavenis <pavenis@latnet.lv> |
866 | ||
867 | PR preprocessor/16366 | |
868 | * internal.h (struct cpp_reader): New field dir_hash. | |
869 | * files.c (make_cpp_dir): Use dir_hash, not file_hash. | |
870 | (_cpp_init_files, _cpp_cleanup_files): Update for new field. | |
871 | ||
a09d4744 NB |
872 | 2004-07-04 Neil Booth <neil@duron.akihabara.co.uk> |
873 | ||
874 | PR preprocessor/16192 | |
875 | PR preprocessor/15913 | |
876 | PR preprocessor/15572 | |
877 | * expr.c (_cpp_parse_expr): Handle remaining cases where an | |
878 | expression is missing. | |
879 | * init.c (post_options): Traditional cpp doesn't do // comments. | |
880 | ||
f58f7def PB |
881 | 2004-06-30 Per Bothner <per@bothner.com> |
882 | ||
883 | * include/line-map.h (fileline): Remove old typedef. | |
884 | * internal.h (struct cpp_reader): Use source_location typedef instead. | |
885 | ||
e83d8d43 ZW |
886 | 2004-06-26 Zack Weinberg <zack@codesourcery.com> |
887 | ||
888 | Partially revert patch of 2004-06-05. | |
889 | * files.c (search_cache): Remove pfile argument. Don't check | |
890 | for file that would be found by "" or <> search here... | |
891 | (_cpp_find_file): ...do it here, before calling find_file_in_dir. | |
892 | Do not apply directory-of-current-file correction to files | |
893 | found by this check. Rearrange code slightly. | |
894 | ||
c0d578e6 GK |
895 | 2004-06-21 Geoffrey Keating <geoffk@apple.com> |
896 | ||
897 | * files.c (should_stack_file): Correct swapped parameters to call | |
898 | to cb.read_pch. | |
899 | * pch.c (cpp_valid_state): Handle -fpreprocessed. | |
900 | ||
159d5224 PB |
901 | 2004-06-15 Paolo Bonzini <bonzini@gnu.org> |
902 | ||
903 | * Makefile.in: Regenerate with automake 1.8.5. | |
904 | * aclocal.m4: Likewise. | |
905 | * configure: Regenerate. | |
906 | ||
2fac9c01 ZW |
907 | 2004-06-11 Zack Weinberg <zack@codesourcery.com> |
908 | ||
909 | * configure.ac: Don't invoke ACX_HEADER_STDBOOL. | |
910 | * configure, config.in: Regenerate. | |
911 | * system.h: Unconditionally define bool as unsigned char, | |
912 | BOOL_BITFIELD as unsigned int. | |
913 | * .cvsignore: New file. | |
914 | ||
d8044160 GK |
915 | 2004-06-09 Geoffrey Keating <geoffk@apple.com> |
916 | ||
917 | * traditional.c (push_replacement_text): Set macro->traditional. | |
918 | (save_replacement_text): Likewise. | |
919 | * pch.c (cpp_write_pch_state): Don't write list of defined macros. | |
920 | (struct save_macro_item): Delete. | |
921 | (struct save_macro_data): Use a character array not the previous | |
922 | structured format. | |
923 | (save_macros): Save macro as text not as internal structures. | |
924 | (cpp_prepare_state): Update for changes to save_macro_data. | |
925 | (cpp_read_state): Don't read macros defined in PCH. Restore | |
2cf22451 | 926 | -D macros as text. |
d8044160 GK |
927 | * macro.c (create_iso_definition): Honour alloc_subobject. |
928 | Clear traditional flag. | |
929 | (_cpp_create_definition): Honour alloc_subobject. | |
930 | * lex.c (cpp_token_val_index): New. | |
931 | * internal.h: Include cpp-id-data.h. | |
932 | (uchar): Move definition to cpp-id-data.h. | |
933 | (U): Likewise. | |
934 | (cpp_macro): Likewise. | |
935 | * directives.c (struct answer): Move to cpp-id-data.h. | |
936 | (do_assert): Honour alloc_subobject. | |
2cf22451 ZW |
937 | |
938 | * include/symtab.h (struct ht): Add field 'alloc_subobject'. | |
939 | * include/cpplib.h (struct cpp_string): Add GTY marker. | |
940 | (enum cpp_token_fld_kind): New. | |
941 | (struct cpp_token): Add GTY markers. | |
942 | (cpp_token_val_index): Prototype. | |
943 | (CPP_HASHNODE_VALUE_IDX): New. | |
944 | (struct cpp_hashnode): Don't skip fields of 'value' when marking. | |
945 | * include/cpp-id-data.h: New file. | |
d8044160 | 946 | |
0ca8e815 PB |
947 | 2004-06-09 Paolo Bonzini <bonzini@gnu.org> |
948 | ||
949 | * Makefile.am (all-local): New. | |
950 | * Makefile.in: Regenerate. | |
951 | ||
b51fa00f RS |
952 | 2004-06-06 Roger Sayle <roger@eyesopen.com> |
953 | ||
954 | * Makefile.am (LIBICONV): Declare. | |
955 | (makedepend_LDADD): Use LIBICONV. | |
956 | * Makefile.in: Regenerate. | |
957 | ||
5e2f3f39 AP |
958 | 2004-06-05 Andrew Pinski <pinskia@physics.uc.edu> |
959 | ||
960 | * Makefile.am (LIBINTL): Declare | |
961 | (makedepend_LDADD): Use LIBINTL. | |
962 | * Makefile.in: Regenerate. | |
963 | ||
c6e83800 ZW |
964 | 2004-06-05 Zack Weinberg <zack@codesourcery.com> |
965 | ||
966 | * Makefile.am: Add makedepend. | |
967 | * Makefile.in, aclocal.m4: Regenerate. | |
968 | * charset.c: Insert a space to avoid a warning. | |
969 | * directives.c: Include mkdeps.h. | |
970 | (_cpp_handle_directive): Reenable macro expander if appropriate. | |
971 | (undefine_macros): Inline body of _cpp_free_definition for speed. | |
972 | Do not call undef callback or _cpp_warn_if_unused_macro. | |
973 | (cpp_get_deps): New interface. | |
974 | * files.c (search_cache): Add pfile argument. Check for file | |
975 | that would be found by "" or <> search here... | |
976 | (_cpp_find_file): ...not here. Correct recorded start_dir of | |
977 | files found by directory-of-current-file search that would be | |
978 | found by "" or <> search. | |
979 | * init.c (cpp_add_dependency_target): Delete. | |
980 | * internal.h (struct lexer_state): Add discarding_output flag. | |
981 | * lex.c (lex_identifier): Compute hash function while scanning. | |
982 | * macro.c (cpp_scan_nooutput): Disable macro expansion outside | |
983 | directives. | |
984 | * makedepend.c: New file. | |
985 | * mkdeps.c (struct deps): Add vpath vector. | |
986 | (apply_vpath, deps_add_vpath): New function. | |
987 | (deps_free): Free vpath vector. | |
988 | (deps_add_dep, deps_add_target): Use apply_vpath. | |
989 | * symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH. | |
990 | (ht_lookup_with_hash): New function. | |
991 | * cpplib.h, mkdeps.h: Update prototypes. | |
992 | * symtab.h: Update prototypes. | |
993 | (HT_HASHSTEP, HT_FINISH): New macros. | |
994 | ||
b453c95f GK |
995 | 2004-05-29 Geoffrey Keating <geoffk@apple.com> |
996 | ||
997 | * symtab.c (ht_create): Set entries_owned. | |
998 | (ht_destroy): Honour entries_owned. | |
999 | (ht_expand): Likewise. | |
1000 | (ht_load): New. | |
2cf22451 ZW |
1001 | * include/symtab.h (struct ht): New field 'entries_owned' |
1002 | (ht_load): New prototype. | |
b453c95f | 1003 | |
963e23c5 PB |
1004 | 2004-05-26 Paolo Bonzini <bonzini@gnu.org> |
1005 | ||
1006 | PR bootstrap/15651 | |
1007 | * configure.ac: Fix m4 quoting when picking | |
1008 | the size of HOST_WIDE_INT. | |
1009 | * configure: Regenerate. | |
1010 | ||
0429bc77 PB |
1011 | 2004-05-25 Paolo Bonzini <bonzini@gnu.org> |
1012 | ||
1013 | * Makefile.am: the correct directory for | |
1014 | gettext include files is given by @INCINTL@. | |
1015 | * Makefile.in: Regenerate. | |
1016 | ||
c86dd7db PB |
1017 | 2004-05-24 Paolo Bonzini <bonzini@gnu.org> |
1018 | ||
1019 | * system.h [!ENABLE_NLS]: dgettext takes two | |
1020 | parameters. | |
1021 | ||
4f4e53dd PB |
1022 | 2004-05-23 Paolo Bonzini <bonzini@gnu.org> |
1023 | ||
1024 | Moved libcpp from the gcc subdirectory to the toplevel. | |
1025 | * Makefile.am: New file. | |
1026 | * Makefile.in: Regenerate. | |
1027 | * configure.ac: New file. | |
1028 | * configure: Regenerate. | |
1029 | * config.in: Regenerate. | |
1030 | * charset.c: Moved from gcc/cppcharset.c. Add note about | |
1031 | brokenness of input charset detection. Adjust for change | |
1032 | in name of cppucnid.h. | |
1033 | * errors.c: Moved from gcc/cpperror.c. Do not include intl.h. | |
1034 | * expr.c: Moved from gcc/cppexp.c. | |
1035 | * files.c: Moved from gcc/cppfiles.c. Do not include intl.h. | |
1036 | Remove #define of O_BINARY, it is in system.h. | |
1037 | * identifiers.c: Moved from gcc/cpphash.c. | |
1038 | * internal.h: Moved from gcc/cpphash.h. Change header | |
1039 | guard name. All other files adjusted to match name change. | |
1040 | * init.c: Moved from gcc/cppinit.c. | |
1041 | (init_library) [ENABLE_NLS]: Call bindtextdomain. | |
1042 | * lex.c: Moved from gcc/cpplex.c. | |
1043 | * directives.c: Moved from gcc/cpplib.c. | |
1044 | * macro.c: Moved from gcc/cppmacro.c. | |
1045 | * pch.c: Moved from gcc/cpppch.c. Do not include intl.h. | |
1046 | * traditional.c: Moved from gcc/cpptrad.c. | |
1047 | * ucnid.h: Moved from gcc/cppucnid.h. Change header | |
1048 | guard name. | |
1049 | * ucnid.pl: Moved from gcc/cppucnid.pl. | |
1050 | * ucnid.tab: Moved from gcc/cppucnid.tab. Change header | |
1051 | guard name. | |
1052 | * symtab.c: Moved from gcc/hashtable.c. | |
1053 | * line-map.c: Moved from gcc. Do not include intl.h. | |
1054 | * mkdeps.c: Moved from gcc. | |
1055 | * system.h: New file. | |
2cf22451 ZW |
1056 | * include/cpplib.h: Moved from gcc. Change header guard name. |
1057 | * include/line-map.h: Moved from gcc. Change header guard name. | |
1058 | * include/mkdeps.h: Moved from gcc. Change header guard name. | |
1059 | * include/symtab.h: Moved from gcc/hashtable.h. Change header | |
1060 | guard name. |