]>
Commit | Line | Data |
---|---|---|
84373723 | 1 | 2007-08-30 Chao-ying Fu <fu@mips.com> |
2 | ||
3 | * expr.c (interpret_float_suffix): Support hr, r, lr, llr, uhr, ur, | |
4 | ulr, ullr, hk, k, lk, llk, uhk, uk, ulk, ullk. | |
5 | (cpp_classify_number): Support decimal fixed-point constants without | |
6 | exponents. | |
7 | Warn about fixed-point constants when -pedantic. | |
8 | * include/cpplib.h (CPP_N_SMALL, CPP_N_MEDIUM, CPP_N_LARGE): Change | |
9 | comments to support fixed-point values. | |
10 | (CPP_N_FRACT, CPP_N_ACCUM): Define. | |
11 | ||
36ec4203 | 12 | 2007-08-18 Tom Tromey <tromey@redhat.com> |
13 | ||
14 | PR preprocessor/32974: | |
15 | * directives.c (parse_include): Don't check for EOL when | |
16 | processing #pragma dependency. | |
17 | ||
fcde64dc | 18 | 2007-07-30 Ollie Wild <aaw@google.com> |
19 | ||
20 | * directives-only.c: New file. | |
21 | * internal.h (struct _cpp_dir_only_callbacks): New. | |
22 | (_cpp_preprocess_dir_only): New function. | |
23 | * directives.c (_cpp_handle_directive): Check directives_only before | |
24 | disabling execution of indented directives. | |
25 | * files.c (_cpp_stack_file): Add directives_only check. | |
26 | * include/cpplib.h (struct cpp_options): Add directives_only. | |
27 | (cpp_init_special_builtins): New function. | |
28 | * init.c (cpp_init_special_builtins): New function. | |
29 | (cpp_init_builtins): Move builtin_array initialization to | |
30 | cpp_init_special_builtins. | |
31 | (post_options): Check directives_only before setting | |
32 | pfile->state.prevent_expansion = 1. | |
33 | * macro.c (_cpp_builtin_macro_text): Print an error if __COUNTER__ | |
34 | is expanded inside a directive while -fdirectives-only is enabled. | |
35 | * Makefile.in (libcpp_a_OBJS): Add directives-only.o. | |
36 | (libcpp_a_SOURCES): Add directives-only.c. | |
37 | ||
ddedd1e1 | 38 | 2007-07-04 Uros Bizjak <ubizjak@gmail.com> |
39 | ||
40 | * traditional.c (_cpp_scan_out_logical_line): Initialize | |
41 | fmacro.args, fmacro.node, fmacro.offset, fmacro.line and | |
42 | fmacro.args to prevent 'may be used uninitialized' warning. | |
43 | ||
430be8e2 | 44 | 2007-07-03 Uros Bizjak <ubizjak@gmail.com> |
45 | ||
46 | * include/cpplib.h (CPP_N_WIDTH_MD, CPP_N_MD_W, CPP_N_MD_Q): | |
47 | Add new constants. | |
48 | * expr.c (interpret_float_suffix): Process 'w', 'W', 'q' and 'Q' | |
49 | suffixes. Return CPP_N_MD_W for 'w' or 'W' suffixes and CPP_N_MD_Q | |
50 | for 'q' or 'Q' suffixes. | |
51 | ||
909dc303 | 52 | 2007-06-17 Danny Smith <dannysmith@users.sourceforge.net |
53 | ||
857d7d5e | 54 | * files.c (open_file): Correct typo. |
909dc303 | 55 | |
7d6f49d6 | 56 | 2007-06-16 Vladimir Prus <vladimir@codesourcery.com> |
57 | ||
857d7d5e | 58 | * files.c (open_file): Prevent the call |
7d6f49d6 | 59 | for stat from overwriting errno. |
60 | ||
be21d64c | 61 | 2007-06-09 Vladimir Prus <vladimir@codesourcery.com> |
62 | ||
857d7d5e | 63 | * files.c (open_file): Account for the |
be21d64c | 64 | fact that on windows, opening a directory gives |
65 | EACCES. | |
66 | ||
d7282a2b | 67 | 2007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
68 | ||
69 | PR preprocessor/23479 | |
70 | * expr.c (cpp_classify_number): Implement 0b-prefixed binary | |
71 | integer constants. | |
72 | (append_digit): Likewise. | |
73 | * include/cpplib.h: Add CPP_N_BINARY, to be used for 0b-prefixed | |
74 | binary integer constants. | |
75 | ||
0448520c | 76 | 2007-05-31 Dave Korn <dave.korn@artimi.com> |
77 | ||
78 | PR preprocessor/14331 | |
79 | * lex.c (_cpp_get_fresh_line): Don't warn if no newline at EOF. | |
80 | ||
ce079f70 | 81 | 2007-05-24 Ollie Wild <aaw@google.com> |
82 | ||
83 | * macro.c (_cpp_builtin_macro_text): Handle BT_COUNTER. | |
84 | * pch.c (cpp_write_pch_deps): Save __COUNTER__ state. | |
85 | (cpp_write_pch_state): Save __COUNTER__ state. | |
86 | (cpp_valid_state): Check valid __COUNTER__ state. | |
87 | (cpp_read_state): Read new __COUNTER__ state. | |
88 | * include/cpplib.h (enum builtin_type): Add BT_COUNTER enumerator. | |
89 | * init.c (builtin_array): Add __COUNTER__/BT_COUNTER. | |
90 | * internal.h (struct cpp_reader): Add counter member. | |
91 | ||
3b6c638e | 92 | 2007-05-23 Simon Martin <simartin@users.sourceforge.net> |
93 | ||
94 | PR preprocessor/20077 | |
95 | * macro.c (create_iso_definition): Fixed the method to determine | |
96 | whether the token-pasting operator appears at the beginning or the end | |
97 | of a macro. | |
98 | ||
248dfc42 | 99 | 2007-05-21 Ian Lance Taylor <iant@google.com> |
100 | ||
101 | * internal.h (struct cpp_reader): Add new fields: | |
102 | nonexistent_file_hash and nonexistent_file_ob. | |
103 | * files.c: Include "obstack.h". | |
104 | (find_file_in_dir): Before trying to open the file, look up the | |
105 | path name in the hash table of nonexistent files. After failing | |
106 | to open the file, add the path name to the hash table. | |
107 | (_cpp_find_file): Cache the results of looking up the file name | |
108 | starting with the quote and bracket chain heads, if we can. | |
109 | (nonexistent_file_hash_eq): New static function. | |
110 | (_cpp_init_files): Initialize pfile->nonexistent_file_hash and | |
111 | pfile->nonexistent_file_ob. | |
112 | (_cpp_cleanup_files): Free pfile->nonexistent_file_hash and | |
113 | pfile->nonexistent_file_ob. | |
114 | ||
c55e2f1b | 115 | 2007-05-14 Janis Johnson <janis187@us.ibm.com> |
116 | ||
5c00409a | 117 | * expr.c (cpp_classify_number): Warn about dfp constant for -pedantic. |
118 | ||
c55e2f1b | 119 | PR c/31924 |
120 | * expr.c (interpret_float_suffix): Check for invalid suffix. | |
121 | ||
dd97b5e4 | 122 | 2007-05-02 Eric Christopher <echristo@apple.com> |
123 | ||
124 | * expr.c (num_div_op): Don't overflow if the result is | |
125 | zero. | |
126 | ||
3127c357 | 127 | 2007-05-02 Tom Tromey <tromey@redhat.com> |
128 | ||
129 | PR preprocessor/28709: | |
130 | * macro.c (paste_tokens): Remove PASTE_LEFT from the old lhs. | |
131 | ||
f23c2abe | 132 | 2007-03-30 Michael Meissner <michael.meissner@amd.com> |
133 | ||
134 | * directives.c (lex_macro_node_from_str): Fix alloca call to be | |
135 | type correct. | |
136 | ||
3fa3949d | 137 | 2007-03-30 Richard Henderson <rth@redhat.com> |
138 | ||
139 | * directives.c (lex_macro_node_from_str): New. | |
140 | (cpp_push_definition, cpp_pop_definition): New. | |
141 | * include/cpplib.h (cpp_push_definition, cpp_pop_definition): Declare. | |
142 | ||
7262ccd6 | 143 | 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> |
144 | ||
145 | * Makefile.in: Add dummy install-pdf target. | |
146 | ||
09edb0e9 | 147 | 2007-01-30 Tom Tromey <tromey@redhat.com> |
148 | ||
149 | PR preprocessor/30468: | |
150 | * mkdeps.c (apply_vpath): Strip successive '/'s if we stripped | |
151 | './'. | |
152 | ||
e0ff7935 | 153 | 2007-01-30 Tom Tromey <tromey@redhat.com> |
154 | ||
155 | PR preprocessor/29966: | |
156 | * macro.c (lex_expansion_token): Save and restore cpp_reader's | |
157 | cur_token. | |
158 | (_cpp_create_definition): Don't restore cur_token here. | |
159 | * lex.c (_cpp_lex_token): Added assertion. | |
160 | ||
87d210c3 | 161 | 2007-01-27 Tom Tromey <tromey@redhat.com> |
162 | ||
163 | * configure: Rebuilt. | |
164 | ||
3e2a04b5 | 165 | 2007-01-12 Tom Tromey <tromey@redhat.com> |
166 | ||
167 | PR preprocessor/28227: | |
168 | * directives.c (lex_macro_node): Added 'is_def_or_undef' | |
169 | argument. | |
170 | (do_define): Update. | |
171 | (do_undef): Update. | |
172 | (do_ifdef): Update. | |
173 | (do_ifndef): Update. | |
174 | ||
6a6e7e2f | 175 | 2007-01-11 Paolo Bonzini <bonzini@gnu.org> |
176 | ||
177 | * configure: Regenerate. | |
178 | ||
77258a2e | 179 | 2007-01-11 Paolo Bonzini <bonzini@gnu.org> |
180 | ||
181 | * configure: Regenerate. | |
182 | ||
927b511f | 183 | 2007-01-04 Tom Tromey <tromey@redhat.com> |
184 | ||
185 | PR preprocessor/28165: | |
186 | * internal.h (cpp_in_primary_file): New function. | |
187 | * directives.c (do_include_next): Use cpp_in_primary_file. | |
188 | (do_pragma_once): Likewise. | |
189 | (do_pragma_system_header): Likewise. | |
190 | ||
5008f5c5 | 191 | 2006-12-29 Ian Lance Taylor <iant@google.com> |
192 | ||
193 | * lex.c (_cpp_clean_line): Add uses of __builtin_expect. Don't | |
194 | look backward at the end of the line unless we saw a backslash. | |
195 | ||
5d70627e | 196 | 2006-12-29 Jakub Jelinek <jakub@redhat.com> |
197 | ||
198 | PR preprocessor/29612 | |
199 | * directives.c (do_linemarker): Set pfile->buffer->sysp always, not | |
200 | only when new_sysp is non-zero. | |
201 | ||
854f075e | 202 | 2006-12-28 Tom Tromey <tromey@redhat.com> |
203 | ||
204 | PR preprocessor/30001: | |
205 | * charset.c (_cpp_convert_input): Check that to.len is greater | |
206 | than zero. | |
207 | ||
644459d0 | 208 | 2006-11-20 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> |
209 | ||
210 | * configure.ac (need_64bit_hwint): Need 64bit hwint for SPU. | |
db375b8e | 211 | * configure: Rebuilt. |
644459d0 | 212 | |
093aec7c | 213 | 2006-11-01 Douglas Gregor <doug.gregor@gmail.com> |
214 | ||
215 | * include/cpplib.h (enum c_lang): Add CLK_GNUCXX0X and CLK_CXX0X | |
216 | for experimental C++0x mode. | |
217 | * init.c (lang_defaults): Add defaults for C++0x modes. C++0x has | |
218 | adopted the preprocessor changes introduced in C99. | |
219 | ||
54bb64fb | 220 | 2006-10-29 Joseph Myers <joseph@codesourcery.com> |
221 | ||
222 | * configure.ac (need_64bit_hwint): Set for i[34567]86-*-linux* | |
223 | depending on --enable-targets=all. | |
224 | * configure: Regenerate. | |
225 | ||
46139d3f | 226 | 2006-10-12 Jakub Jelinek <jakub@redhat.com> |
227 | ||
228 | PR preprocessor/28709 | |
229 | * macro.c (paste_tokens): Do error reporting here, use BUF with the | |
230 | spelled LHS token as opposed to spelling it again. | |
231 | (paste_all_tokens): Don't report errors here, just break on failure. | |
232 | ||
51f93521 | 233 | 2006-10-10 Brooks Moses <bmoses@stanford.edu> |
234 | ||
235 | * Makefile.in: Added empty "pdf" target. | |
236 | ||
32bca58b | 237 | 2006-09-22 Geoffrey Keating <geoffk@apple.com> |
238 | ||
239 | * configure.ac: Make need_64_bit_hwint case for x86-darwin | |
240 | match exactly the glob in gcc/config.gcc. | |
241 | * configure: Regenerate. | |
242 | ||
0b67f687 | 243 | 2006-09-13 Joseph S. Myers <joseph@codesourcery.com> |
244 | ||
245 | PR c/28768 | |
246 | PR preprocessor/14634 | |
247 | * lex.c (lex_string): Pedwarn for unterminated literals. | |
248 | ||
3ebc7dec | 249 | 2006-09-08 Eric Christopher <echristo@apple.com> |
250 | ||
251 | * configure.ac: Add 64-bit HWI support for i?86-darwin. | |
252 | ||
e58c07f7 | 253 | 2006-08-14 Steve Ellcey <sje@cup.hp.com> |
254 | ||
255 | PR c++/28288 | |
256 | PR c++/14556 | |
257 | * include/cpplib.h: Remove <?, >?, <?=, and >?= tokens. | |
258 | (CPP_LAST_EQ): Change. | |
259 | (CPP_LAST_PUNCTUATOR): Change. | |
260 | * expr.c (cpp_operator): Remove MIN and MAX. | |
261 | (reduce): Remove CPP_MIN and CPP_MAX. | |
262 | (num_binary_op): Ditto. | |
263 | * lex.c (_cpp_lex_direct): Ditto. | |
264 | (cpp_avoid_paste): Remove ? as legal symbol after > or <. | |
265 | ||
add258d7 | 266 | 2006-06-09 Jakub Jelinek <jakub@redhat.com> |
267 | ||
268 | PR preprocessor/27746 | |
269 | * directives.c (do_pragma): Handle pragma with valid namespace | |
270 | and invalid name coming from macro expansion. | |
271 | * directives.c (destringize_and_run): Initialize next field in | |
272 | context. | |
273 | ||
274 | PR c/27747 | |
275 | PR c++/27748 | |
276 | * directives.c (destringize_and_run): Set NO_EXPAND on the | |
277 | tokens. | |
278 | ||
279 | * macro.c (_cpp_backup_tokens): Fix comment typo. | |
280 | ||
49688a56 | 281 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
282 | ||
283 | * Makefile.in (CATALOGS): Add po/ prefix. | |
284 | * configure: Regenerated. | |
285 | ||
8f597c12 | 286 | 2006-05-23 Carlos O'Donell <carlos@codesourcery.com> |
287 | ||
288 | * Makefile.in: Add install-html target. Add install-html to .PHONY | |
289 | ||
cca5dddc | 290 | 2006-02-17 Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com> |
291 | ||
292 | * macro.c (_cpp_builtin_macro_text): Handle BT_TIMESTAMP. | |
293 | * files.c (_cpp_get_file_stat): New function. | |
294 | * include/cpplib.h (builtin_type): Add BT_TIMESTAMP. | |
295 | * init.c (builtin_array): Add support for __TIMESTAMP__/BT_TIMESTAMP. | |
296 | * internal.h (_cpp_get_file_stat): Prototype. | |
297 | (struct cpp_buffer): Add timestamp. | |
298 | ||
31614f7c | 299 | 2006-01-23 Jakub Jelinek <jakub@redhat.com> |
300 | ||
301 | PR preprocessor/25717 | |
302 | * init.c (cpp_init_builtins): If __STDC__ will not change value | |
303 | between system headers and other sources, define it as a normal | |
304 | macro rather than a builtin. | |
305 | * macro.c (_cpp_builtin_macro_text) <case BT_STDC>: Only check | |
306 | cpp_in_system_header condition. | |
307 | ||
308 | 2006-01-05 Paolo Bonzini <bonzini@gnu.org> | |
3c77e017 | 309 | |
310 | * Makefile.in: Use -MMD instead of -MD. | |
311 | ||
b75b98aa | 312 | 2006-01-04 Dmitry Kurochkin <dmitry.kurochkin@gmail.com> |
313 | Richard Henderson <rth@redhat.com> | |
314 | ||
315 | Merge from gomp branch: | |
316 | * directives.c (struct pragma_entry): Add is_deferred. Add ident | |
317 | entry to value union. | |
318 | (end_directive): Don't eat the line if in_deferred_pragma. | |
319 | (run_directive): Remove pragma hacks. | |
320 | (insert_pragma_entry): Remove. | |
321 | (new_pragma_entry): New. | |
322 | (register_pragma_1): Split out of register_pragma. Only handle | |
323 | the lookup tree and return the new entry. | |
324 | (cpp_register_pragma): Fill in the pragma entry here. | |
325 | (cpp_register_deferred_pragma): New. | |
326 | (register_pragma_internal): New. | |
327 | (_cpp_init_internal_pragmas): Use register_pragma_internal. | |
328 | (do_pragma): Allow pragma expansion after namespace. For deferred | |
329 | pragmas, don't slurp the line into a string. | |
330 | (destringize_and_run): Save tokens for deferred pragmas. | |
331 | (cpp_handle_deferred_pragma): Remove. | |
332 | * macro.c (builtin_macro): Remove pragma token hack. | |
333 | (_cpp_push_token_context): Rename from push_token_context and export. | |
334 | * internal.h (struct lexer_state): Add pragma_allow_expansion. | |
335 | (_cpp_push_token_context): Declare. | |
336 | * lex.c (_cpp_lex_token): Allow _cpp_handle_directive to return | |
337 | a token. Update the line number correctly if so. | |
338 | (_cpp_lex_direct): Emit CPP_PRAGMA_EOL tokens. | |
339 | (cpp_token_val_index): Return CPP_TOKEN_FLD_PRAGMA for pragmas. | |
340 | * include/cpplib.h (PRAGMA_EOL): New. | |
341 | (CPP_TOKEN_FLD_PRAGMA): New. | |
342 | (struct cpp_token): Add val.pragma. | |
343 | (struct cpp_options): Remove defer_pragmas. | |
344 | (cpp_handle_deferred_pragma): Remove. | |
345 | (cpp_register_deferred_pragma): Declare. | |
346 | ||
986ca356 | 347 | 2006-01-01 Jakub Jelinek <jakub@redhat.com> |
348 | ||
349 | PR c++/25294 | |
350 | * directives.c (do_pragma): If pragma line ends with multi-line | |
351 | block comment, end the saved deferred pragma string before that | |
352 | comment. Handle embedded '\0' chars on the pragma line. | |
353 | ||
8dba02f7 | 354 | 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de> |
355 | ||
356 | PR c++/23333 | |
357 | * include/cpplib.h: Add PURE_ZERO to flags for the cpp_token structure. | |
358 | ||
6db045b0 | 359 | 2005-12-07 Jon Grimm <jgrimm2@us.ibm.com> |
360 | Ben Elliston <bje@au.ibm.com> | |
361 | ||
362 | * include/cpplib.h (CPP_N_DFLOAT): New. | |
363 | * expr.c (interpret_float_suffix): Identify df, dd, and dl | |
364 | suffixes as decimal floating point constants. | |
365 | (cpp_classify_number): Disallow hexadecimal DFP constants. | |
366 | ||
9a7c76f9 | 367 | 2005-11-14 Gerald Pfeifer <gerald@pfeifer.com> |
b75b98aa | 368 | Ian Lance Taylor <ian@airs.com> |
9a7c76f9 | 369 | |
370 | * include/cpplib.h (struct cpp_callbacks): Annotate error with | |
371 | ATTRIBUTE_FPTR_PRINTF(3,0) instead of ATTRIBUTE_PRINTF(3,0). | |
372 | ||
0c5e3a3d | 373 | 2005-11-09 Per Bothner <per@bothner.com> |
374 | Uros Bizjak <uros@kss-loka.si> | |
3ebc7dec | 375 | |
0c5e3a3d | 376 | PR c/24101 |
377 | * init.c (read_original_filename): Temporarily set | |
378 | state.in_directive before calling _cpp_lex_direct for | |
379 | CPP_HASH tokens. | |
380 | ||
3c2359db | 381 | 2005-11-03 James E Wilson <wilson@specifix.com> |
382 | ||
383 | PR preprocessor/24202 | |
384 | * files.c (_cpp_pop_file_buffer): Set buffer_valid to false. | |
385 | ||
d65b3a40 | 386 | 2005-11-04 Joseph S. Myers <joseph@codesourcery.com> |
387 | ||
388 | * include/cpplib.h (struct cpp_callbacks): Make error take | |
389 | va_list* parameter. | |
390 | * errors.c (cpp_error): Update call to callback. | |
391 | ||
cc9012f7 | 392 | 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu> |
393 | ||
394 | PR preprocessor/22042 | |
395 | * macro.c (_cpp_builtin_macro_text): Lower the needed max | |
396 | buffer size. | |
397 | (cpp_quote_string): Don't octalify non printable | |
398 | charactors. | |
399 | ||
eb0d20b7 | 400 | 2005-11-03 Joseph S. Myers <joseph@codesourcery.com> |
401 | ||
402 | PR c++/17964 | |
403 | * include/cpplib.h (struct cpp_options): Add client_diagnostic. | |
404 | (struct cpp_callbacks): Add error. | |
405 | * errors.c (cpp_error): If client_diagnostic, use error callback. | |
406 | * charset.c (convert_escape): Don't use %03o in diagnostic. | |
407 | ||
de4aacc0 | 408 | 2005-10-21 James E Wilson <wilson@specifix.com> |
04c0bfd0 | 409 | |
410 | PR preprocessor/15220 | |
411 | * files.c (_cpp_find_file): New parameter angle_brackets. Fix all | |
412 | callers. Pass to open_file_failed. | |
413 | (open_file_failed): New parameter angle_brackets. Fix all callers. | |
414 | Use in print_dep assignment. | |
415 | * init.c (cpp_read_main_file): Pass additional arg to _cpp_find_file. | |
416 | * internal.h (_cpp_find_file): Add new parm to declaration. | |
3ebc7dec | 417 | |
6783d878 | 418 | 2005-10-08 Kazu Hirata <kazu@codesourcery.com> |
419 | ||
420 | * configure.ac: Require 64-bit int for arm*-*-*eabi*. | |
421 | * configure: Regenerate. | |
422 | ||
f789fe3e | 423 | 2005-10-04 Ian Lance Taylor <ian@airs.com> |
424 | ||
425 | PR preprocessor/13726 | |
426 | * directives.c (check_eol_return_comments): New static function. | |
427 | (parse_include): Add buf parameter. Change all callers. | |
428 | (do_include_common): If not discard comments, turn on | |
429 | save_comments. Pass collected comments to include callback. | |
430 | * include/cpplib.h (struct cpp_callbacks): Add new parameter to | |
431 | include callback: cpp_token list. | |
432 | ||
865c4e44 | 433 | 2005-09-20 Joseph S. Myers <joseph@codesourcery.com> |
434 | ||
435 | * include/cpplib.h (struct cpp_options): Add extended_identifiers. | |
436 | * init.c (struct lang_flags, lang_defaults): Add | |
437 | extended_identifiers. | |
438 | (cpp_set_lang): Use it. | |
439 | * lex.c (forms_identifier_p): Check extended_identifiers. | |
440 | ||
56845aa6 | 441 | 2005-08-30 Jakub Jelinek <jakub@redhat.com> |
442 | ||
443 | PR preprocessor/20348 | |
444 | PR preprocessor/20356 | |
445 | * files.c (_cpp_find_file, search_cache): Revert 2004-06-26 and | |
446 | 2004-06-05 changes. | |
447 | ||
72ee8ff9 | 448 | 2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
449 | ||
450 | * configure.ac (ACX_PROG_CC_WARNING_OPTS): add | |
451 | -Wmissing-format-attribute. | |
452 | ||
453 | * configure: Regenerate. | |
454 | ||
2656917a | 455 | 2005-06-29 Kelley Cook <kcook@gcc.gnu.org> |
456 | ||
457 | * all files: Update FSF address in copyright headers. | |
458 | * makeucnid.c (write_copyright): Update outputted FSF address. | |
459 | ||
cbaa9876 | 460 | 2005-06-13 Zack Weinberg <zack@codesourcery.com> |
461 | ||
462 | * configure.ac: Invoke ZW_CREATE_DEPDIR and | |
463 | ZW_PROG_COMPILER_DEPENDENCIES. | |
464 | * aclocal.m4, configure: Regenerate. | |
465 | * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE): | |
466 | New variables. | |
467 | (distclean): Clean up $(DEPDIR) and its contents. | |
468 | (.c.o): Use $(COMPILE). | |
469 | Include $(DEPDIR)/*.Po for most object->header dependencies. | |
470 | ||
720aca92 | 471 | 2005-05-28 Gabriel Dos Reis <gdr@integrable-solutions.net> |
472 | ||
473 | * configure.ac: Check declarations for asprintf and vasprintf. | |
474 | * config.in: Regenerate. | |
475 | * configure: Likewise. | |
476 | ||
477 | * charset.c (conversion_loop): Use XRESIZEVEC. | |
478 | (convert_no_conversion): Likewise. | |
479 | (convert_using_iconv): Likewise. | |
480 | (init_iconv_desc): Cast return value of alloca. | |
481 | (cpp_host_to_exec_charset): Use XNEWVEC. | |
482 | (emit_numeric_escape): Use XRESIZEVEC. | |
483 | (cpp_interpret_string): Use XNEWVEC. | |
484 | (cpp_interpret_string): Use XRESIZEVEC. | |
485 | (_cpp_interpret_identifier): Cast return value of alloca. | |
486 | (_cpp_convert_input): Use XNEWVEC and XRESIZEVEC. | |
487 | * directives.c (glue_header_name): Use XNEWVEC and XRESIZEVEC. | |
488 | (parse_include): Use XNEWVEC. | |
489 | (insert_pragma_entry): Rename local variable "new" to | |
cbaa9876 | 490 | "new_entry". |
720aca92 | 491 | (save_registered_pragmas): Cast return value of xmemdup. |
492 | (destringize_and_run): Same for alloca. | |
493 | (parse_assertion): Likewise. | |
494 | (do_assert): Cast allocated storage to proper type. | |
495 | (cpp_define): Likewise. | |
496 | (_cpp_define_builtin): Likewise. | |
497 | (cpp_undef): Likewise. | |
498 | (handle_assertion): Likewise. | |
499 | (cpp_push_buffer): Rename local variable "new" to "new_buffer". | |
500 | * expr.c (CPP_UPLUS): Cast value to type cpp_ttype. | |
501 | (CPP_UMINUS): Likewise. | |
502 | (struct cpp_operator): Rename from struct operator. | |
503 | (_cpp_expand_op_stack): Use XRESIZEVEC. | |
504 | * files.c (pch_open_file): Use XNEWVEC. | |
505 | (pch_open_file): Use XRESIZEVEC. | |
506 | (read_file_guts): Use XNEWVEC and XRESIZEVEC. | |
507 | (dir_name_of_file): Use XNEWVEC. | |
508 | (make_cpp_file): Use XCNEW. | |
509 | (make_cpp_dir): Likewise. | |
510 | (allocate_file_hash_entries): USE XNEWVEC. | |
511 | (cpp_included): Cast return value of htab_find_with_hash. | |
512 | (append_file_to_dir): Use XNEWVEC. | |
513 | (read_filename_string): Likewise. Use XRESIZEVEC too. | |
514 | (read_name_map): Cast return value of alloca. Use XRESIZEVEC. | |
515 | (remap_filename): Use XNEWVEC. | |
516 | (struct pchf_entry): Move definition out of struct pchf_data. | |
517 | (_cpp_save_file_entries): Use XCNEWVAR. | |
518 | (_cpp_read_file_entries): Use XNEWVAR. | |
519 | * identifiers.c (alloc_node): Use XOBNEW. | |
520 | * init.c (cpp_create_reader): Use XCNEW. | |
521 | (cpp_init_builtins): Cast of b->value to enum builtin_type. | |
522 | (read_original_directory): Cast return value of alloca. | |
523 | * lex.c (add_line_note): Use XRESIZEVEC. | |
524 | (warn_about_normalization): Use XNEWVEC. | |
525 | (_cpp_lex_direct): Cast node->directive_index to (enum cpp_ttype). | |
526 | (new_buff): Use XNEWVEC. | |
527 | * line-map.c (linemap_add): Use XRESIZEVEC. | |
528 | * macro.c (builtin_macro): Cast return value of alloca. | |
529 | (paste_tokens): Likewise. | |
530 | (expand_arg): Use XNEWVEC and XRESIZEVEC. | |
531 | (_cpp_save_parameter): Use XRESIZEVEC. | |
532 | (create_iso_definition): Cast allocated storage to proper type. | |
533 | (_cpp_create_definition): Likewise. | |
534 | (cpp_macro_definition): Use XRESIZEVEC. | |
535 | * makedepend.c (add_clm): Use XNEW. | |
536 | (add_dir): Likewise. | |
537 | * mkdeps.c (munge): Use XNEWVEC. | |
538 | (deps_init): Use XCNEW. | |
539 | (deps_add_target): Use XRESIZEVEC. | |
540 | (deps_add_default_target): Cast return value of alloca. | |
541 | (deps_add_dep): Use XRESIZEVEC. | |
542 | (deps_add_vpath): Likewise. Use XNEWVEC too. | |
543 | (deps_restore): Likewise. | |
544 | * pch.c (save_idents): Use XNEW and XNEWVEC. | |
545 | (cpp_save_state): Use XNEW. | |
546 | (count_defs): Cast return value of htab_find. | |
547 | (write_defs): Likewise. | |
548 | (cpp_write_pch_deps): Use XNEWVEC. | |
549 | (collect_ht_nodes): Use XRESIZEVEC. | |
550 | (cpp_valid_state): Use XNEWVEC. | |
551 | (save_macros): Use XRESIZEVEC. Cast return value of xmemdup. | |
552 | * symtab.c (ht_create): Use XCNEW. | |
553 | (ht_lookup_with_hash): Cast return value of obstack_copy0. | |
554 | (ht_expand): Use XCNEWVEC. | |
555 | * system.h (HAVE_DESIGNATED_INITIALIZERS): False if __cplusplus. | |
556 | (bool): Do not define if __cplusplus. | |
557 | ||
81e19b31 | 558 | 2005-05-12 Zack Weinberg <zack@codesourcery.com> |
559 | ||
560 | * directives.c (#sccs table entry): Mark IN_I, consistent with #ident. | |
561 | (do_sccs): Delete function definition, #define to do_ident. | |
562 | (do_ident): Don't hardwire directive name. | |
563 | ||
18f11b84 | 564 | 2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp> |
565 | ||
566 | PR bootstrap/21230 | |
567 | * configure: Regenerate. | |
568 | ||
2dc04f36 | 569 | 2005-04-27 Andris Pavenis <pavenis@latnet.lv> |
570 | ||
571 | * files.c: Include io.h for DJGPP to get prototype of setmode. | |
572 | ||
0b7f838f | 573 | 2005-04-19 Per Bothner <per@bothner.com> |
574 | ||
575 | PR preprocessor/20907 | |
576 | * line-map.c (linemap_line_start): Fix bug when we need to increse | |
577 | column_bits but can re-use the current line_map. | |
578 | ||
2224c90b | 579 | 2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
580 | ||
581 | * system.h (fopen, fdopen, freopen): Define these to the unlocked | |
582 | libiberty functions. | |
583 | ||
077a3c99 | 584 | 2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
585 | ||
586 | * configure.ac (libcpp_UNLOCKED_FUNCS): New. | |
587 | (AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS. | |
588 | * system.h (putchar, getc, getchar, clearerr, feof, fileno, | |
589 | fflush, fgetc, fgets, ferror, fread): Redefine to the associated | |
590 | _unlocked function. | |
591 | (fwrite_unlocked): Fix prototype. | |
81e19b31 | 592 | |
077a3c99 | 593 | * configure, config.in: Regenerate. |
594 | ||
99617355 | 595 | 2005-04-05 Jakub Jelinek <jakub@redhat.com> |
596 | ||
597 | PR preprocessor/19475 | |
598 | * macro.c (create_iso_definition): For < ISO C99, don't | |
599 | pedwarn if there is no whitespace between macro name and its | |
600 | replacement, but the replacement starts with a basic character | |
601 | set character. | |
602 | ||
3827dee5 | 603 | 2005-03-28 Andreas Jaeger <aj@suse.de> |
604 | ||
605 | * lex.c (warn_about_normalization): Cast field width to int to | |
606 | avoid warning. | |
607 | ||
b8273627 | 608 | 2005-03-19 Joseph S. Myers <joseph@codesourcery.com> |
609 | ||
610 | * configure.ac: Consistently use solaris2.1[0-9]* instead of | |
611 | solaris2.1[0-9]. | |
612 | * configure: Regenerate. | |
613 | ||
bc65f24f | 614 | 2005-03-15 Geoffrey Keating <geoffk@apple.com> |
615 | ||
616 | * charset.c (_cpp_valid_ucn): In identifiers, reject a partial | |
617 | UCN rather than printing an error. | |
618 | ||
bce47149 | 619 | 2005-03-14 Geoffrey Keating <geoffk@apple.com> |
620 | ||
4e9d1e6d | 621 | * lex.c (forms_identifier_p): Disable UCNs in C89 mode. |
622 | ||
623 | 2005-03-14 Geoffrey Keating <geoffk@apple.com> | |
81e19b31 | 624 | |
bce47149 | 625 | * init.c (cpp_create_reader): Default warn_normalize to normalized_C. |
626 | * charset.c: Update for new format of ucnid.h. | |
627 | (ucn_valid_in_identifier): Update for new format of ucnid.h. | |
628 | Add NST parameter, and update it; update callers. | |
629 | (cpp_valid_ucn): Add NST parameter, update callers. Replace abort | |
630 | with cpp_error. | |
631 | (convert_ucn): Pass normalize_state to cpp_valid_ucn. | |
632 | * internal.h (struct normalize_state): New. | |
633 | (INITIAL_NORMALIZE_STATE): New. | |
634 | (NORMALIZE_STATE_RESULT): New. | |
635 | (NORMALIZE_STATE_UPDATE_IDNUM): New. | |
636 | (_cpp_valid_ucn): New. | |
637 | * lex.c (warn_about_normalization): New. | |
638 | (forms_identifier_p): Add normalize_state parameter, update callers. | |
639 | (lex_identifier): Add normalize_state parameter, update callers. Keep | |
640 | the state current. | |
641 | (lex_number): Likewise. | |
642 | (_cpp_lex_direct): Pass normalize_state to subroutines. Check | |
643 | it with warn_about_normalization. | |
644 | * makeucnid.c: New. | |
645 | * ucnid.h: Replace. | |
646 | * ucnid.pl: Remove. | |
647 | * ucnid.tab: Make appropriate for input to makeucnid.c. Remove | |
648 | comments about obsolete version of C++. | |
649 | * include/cpplib.h (enum cpp_normalize_level): New. | |
650 | (struct cpp_options): Add warn_normalize field. | |
651 | ||
bb1fa6bb | 652 | 2005-03-11 Geoffrey Keating <geoffk@apple.com> |
653 | ||
654 | * directives.c (glue_header_name): Update call to cpp_spell_token. | |
655 | * internal.h (_cpp_interpret_identifier): New. | |
656 | * charset.c (_cpp_interpret_identifier): New. | |
657 | (_cpp_valid_ucn): Allow UCN version of '$'. | |
658 | * lex.c (lex_identifier): Add extra parameter to indicate if initial | |
659 | character was '$' or '\'. Support identifiers with UCNs. | |
660 | (forms_identifier_p): Allow UCNs. | |
661 | (_cpp_lex_direct): Pass extra parameter to lex_identifier. | |
662 | (utf8_to_ucn): New. | |
663 | (cpp_spell_token): Add FORSTRING parameter. Use it. | |
664 | (cpp_token_as_text): Update call to cpp_spell_token. | |
665 | (cpp_output_token): Write UCNs back out. | |
666 | (stringify_arg): Update call to cpp_spell_token. | |
667 | (paste_tokens): Likewise. | |
668 | (cpp_macro_definition): Likewise. | |
669 | * macro.c (stringify_arg): Likewise. | |
670 | (paste_tokens): Likewise. | |
671 | (cpp_macro_definition): Likewise. | |
672 | * include/cpplib.h: Add parameter to cpp_spell_token. | |
673 | ||
960391da | 674 | 2005-03-04 Jakub Jelinek <jakub@redhat.com> |
675 | ||
676 | PR bootstrap/20282 | |
677 | PR bootstrap/20305 | |
678 | * macro.c (replace_args, cpp_get_token): Copy whole | |
679 | cpp_token_u instead of just cpp_string field from it. | |
680 | ||
b0d0794d | 681 | 2005-02-28 Devang Patel <dpatel@apple.com> |
682 | ||
683 | * directives.c (do_line): Save sysp early before line table is | |
684 | realloc'ed. | |
81e19b31 | 685 | |
624d37a6 | 686 | 2005-02-20 Zack Weinberg <zack@codesourcery.com> |
687 | ||
688 | PR 18785 | |
689 | * charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro. | |
690 | (cpp_host_to_exec_charset): New function. | |
691 | * include/cpplib.h: Declare cpp_host_to_exec_charset. | |
692 | ||
f86986bc | 693 | 2005-02-19 Devang Patel <dpatel@apple.com> |
694 | ||
695 | * charset.c (_cpp_convert_input): Check '\r' before inserting | |
696 | '\n' at the end. | |
624d37a6 | 697 | |
9936e07d | 698 | 2005-02-15 Eric Christopher <echristo@redhat.com> |
699 | ||
700 | PR preprocessor/19077 | |
701 | * macro.c (cpp_macro_definition): Move handling of whitespace | |
702 | to PREV_WHITE conditional. Remove overloading of len | |
703 | variable. | |
704 | ||
129a1540 | 705 | 2005-02-14 Kazu Hirata <kazu@cs.umass.edu> |
706 | ||
707 | * directives.c, files.c, init.c, internal.h, macro.c, pch.c, | |
708 | traditional.c: Update copyright. | |
709 | ||
bb30d1f4 | 710 | 2005-02-14 Paolo Bonzini <bonzini@gnu.org> |
711 | ||
712 | PR bootstrap/19818 | |
713 | * configure.ac: Check for declaration of basename and getopt. | |
714 | * config.in: Regenerate. | |
715 | * configure: Regenerate. | |
716 | * internal.h (ustrcspn): New. | |
717 | * macro.c (create_iso_definition): Fix allocation of memory. | |
718 | (padding_token): Add cast to remove const-ness. | |
719 | * pch.c (cpp_read_state): Use ustrcspn. | |
720 | ||
26ec4f15 | 721 | 2005-02-08 Mike Stump <mrs@apple.com> |
722 | ||
723 | * files.c (pchf_adder): Remove. | |
724 | (struct pchf_adder_info): Likewise. | |
725 | (_cpp_save_file_entries): Write out all files so that #import works. | |
726 | ||
0cb78cbd | 727 | 2005-01-23 Joseph S. Myers <joseph@codesourcery.com> |
728 | ||
729 | * configure: Regenerate. | |
730 | ||
d862067c | 731 | 2005-01-11 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de> |
732 | ||
733 | * include/cpplib.h (c_lang): Fix comment to say cpp_create_reader. | |
734 | ||
457e71e4 | 735 | * include/cpplib.h: Also update copyright years. |
624d37a6 | 736 | |
ba841ef8 | 737 | 2005-01-03 Geoffrey Keating <geoffk@apple.com> |
738 | ||
739 | * files.c (_cpp_find_file): Add files found by search_path_exhausted | |
740 | to the list of all files. | |
741 | ||
f03668bd | 742 | 2005-01-01 Gabriel Dos Reis <gdr@integrable-solutions.net> |
743 | ||
744 | * internal.h: Update references to Cpp lib filenames. | |
745 | * directives.c: Likewise. | |
746 | * init.c: Likewise. | |
747 | * macro.c: Likewise. | |
748 | * traditional.c: Likewise. | |
749 | ||
461ea98d | 750 | 2004-12-15 Eric Botcazou <ebotcazou@libertysurf.fr> |
751 | ||
752 | PR preprocessor/15167 | |
753 | * files.c (destroy_cpp_file): New function. | |
754 | (should_stack_file): Make a new file if the | |
755 | compared file is still stacked. | |
756 | ||
bd9e37a6 | 757 | 2004-11-28 Nathanael Nerode <neroden@gcc.gnu.org> |
758 | ||
624d37a6 | 759 | PR preprocessor/17610 |
bd9e37a6 | 760 | * directives.c (do_include_common): Error out if an empty filename |
761 | is given for #include (or #include_next or #import). | |
762 | ||
fe4dcd90 | 763 | 2004-11-27 Roger Sayle <roger@eyesopen.com> |
764 | Zack Weinberg <zack@codesourcery.com> | |
765 | ||
766 | * internal.h: Replace all uses of uchar with unsigned char. | |
767 | * include/cpp-id-data.h: Likewise. Guard typedef of uchar | |
768 | with !IN_GCC, so uchar is only defined whilst building libcpp. | |
769 | ||
ac7cc2f4 | 770 | 2004-11-24 Kelley Cook <kcook@gcc.gnu.org> |
771 | ||
772 | * aclocal.m4: Regenerate. | |
773 | ||
6e11b263 | 774 | 2004-11-24 Roger Sayle <roger@eyesopen.com> |
775 | ||
776 | PR preprocessor/15824 | |
777 | * configure.ac: Correct HAVE_UCHAR test to #include <sys/types.h> | |
778 | directly, instead of the non-existant "system.h" and "ansidecl.h". | |
779 | * configure: Regenerate. | |
780 | ||
68bf2ad9 | 781 | 2004-11-23 Daniel Jacobowitz <dan@codesourcery.com> |
624d37a6 | 782 | Joseph Myers <joseph@codesourcery.com> |
68bf2ad9 | 783 | |
784 | * internal.h (struct lexer_state): Add in_deferred_pragma. | |
785 | * directives.c (struct pragma_entry): Add allow_expansion. | |
786 | (insert_pragma_entry): Take allow_expansion flag. | |
787 | (register_pragma): Likewise. | |
788 | (cpp_register_pragma): Likewise. | |
789 | (_cpp_init_internal_pragmas): Update calls to cpp_register_pragma. | |
790 | (do_pragma): Honor allow_expansion. | |
791 | (cpp_handle_deferred_pragma): Set in_deferred_pragma. | |
792 | * include/cpplib.h (cpp_register_pragma): Update prototype. | |
793 | ||
27559c4e | 794 | 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com> |
624d37a6 | 795 | Mark Mitchell <mark@codesourcery.com> |
27559c4e | 796 | |
797 | * configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set | |
798 | need_64bit_hwint=yes. | |
799 | * configure: Regenerate. | |
800 | ||
34ae664d | 801 | 2004-11-09 Joseph S. Myers <joseph@codesourcery.com> |
802 | ||
803 | * Makefile.in ($(PACKAGE).pot): New rule. Depend on | |
804 | po/$(PACKAGE).pot. | |
805 | (po/$(PACKAGE).pot): Use ":" instead of "," in --keyword | |
806 | arguments. Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2. | |
807 | Remove local srcdir path from generated file. | |
808 | ||
39b83bdb | 809 | 2004-11-04 Zack Weinberg <zack@codesourcery.com> |
624d37a6 | 810 | Gerald Pfeifer <gerald@pfeifer.com> |
39b83bdb | 811 | |
812 | * internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H | |
813 | as well. | |
814 | ||
a095c1b5 | 815 | 2004-10-27 Zack Weinberg <zack@codesourcery.com> |
816 | ||
817 | PR 18075 | |
818 | * directives.c (do_pragma): Do not defer pragmas which are unknown. | |
819 | (cpp_handle_deferred_pragma): Add cast to silence warning. | |
820 | ||
700b0d81 | 821 | 2004-10-14 Joseph S. Myers <jsm@polyomino.org.uk> |
822 | ||
823 | * errors.c (_cpp_begin_message): Print "error: " for errors. | |
824 | ||
fbe83ac1 | 825 | 2004-10-10 Andreas Jaeger <aj@suse.de> |
826 | ||
827 | * makedepend.c: Include mkdeps.h for prototype of deps_add_vpath. | |
828 | * Makefile.in (makedepend.o): Add dependency on mkdeps.h. | |
829 | ||
09f10c94 | 830 | 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu> |
831 | ||
832 | * pch.c (cpp_write_pch_state): Remove variable z as it is not | |
833 | used. | |
834 | (cpp_read_state): Remove unused variables, m, d and mac_count. | |
835 | ||
a8b2a8d5 | 836 | 2004-09-29 Per Bothner <per@bothner.com> |
837 | ||
838 | * directives.c (cpp_handle_deferred_pragma): Save, clear and restore | |
839 | cb.line_change. Otherwise do_pragma will call the line_change | |
840 | call-back with a meaningless line number. | |
841 | ||
21164c01 | 842 | 2004-09-24 Zack Weinberg <zack@codesourcery.com> |
843 | ||
844 | * configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to | |
845 | programs cluster. Use ACX_PROG_CC_WARNING_OPTS, | |
846 | ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS. | |
847 | * aclocal.m4, configure: Regenerate. | |
848 | * init.c: Include localedir.h. | |
849 | * Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables. | |
850 | (DEFS): Delete. | |
851 | (.c.o): Use $(ALL_CFLAGS). | |
852 | (localedir.h, localedir.hs): New rules. | |
853 | (clean): Use rm -rf to remove directories. | |
854 | (distclean): Also delete localedir.h and localedir.hs. | |
855 | (init.o): Update dependencies. | |
856 | ||
986086aa | 857 | 2004-09-22 Kelley Cook <kcook@gcc.gnu.org> |
858 | ||
859 | * Makefile.in (aclocal.m4): Update dependencies. | |
860 | * configure.ac (AC_CONFIG_MACRO_DIR): New. | |
861 | * aclocal.m4, configure: Regenerate. | |
862 | ||
e9cc3617 | 863 | 2004-09-17 Zack Weinberg <zack@codesourcery.com> |
864 | ||
0097f6a2 | 865 | * charset.c (_cpp_destroy_iconv, emit_numeric_escape) |
866 | (_cpp_convert_input, _cpp_default_encoding): Add comments. | |
867 | Some other comments in this file also tweaked. | |
868 | ||
e9cc3617 | 869 | * directives.c (do_pragma): Save current buffer position |
870 | before lexing the pragma keywords; don't call | |
871 | _cpp_backup_tokens in the defer_pragmas case. | |
872 | ||
9832c977 | 873 | 2004-09-15 Per Bothner <per@bothner.com> |
874 | ||
875 | * include/line-map.h (line_map_start): Add parameter names so | |
876 | preceding comment makes sense. | |
877 | (linemap_add): Remove from comment mention of non-existing parameter. | |
878 | ||
d6d3c909 | 879 | 2004-09-09 Matt Austern <austern@apple.com> |
880 | Zack Weinberg <zack@codesourcery.com> | |
881 | ||
882 | * include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_ | |
883 | prefixes throughout. Add entry for PRAGMA. Remove | |
884 | unnecessary "= 0" from EQ. | |
885 | (enum cpp_ttype): Adjust OP and TK definitions to restore | |
886 | prefixes, via token-paste. | |
887 | (CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP): | |
888 | Change from #defines to additional cpp_ttype enumerators. | |
889 | (struct cpp_options): Add defer_pragmas. | |
890 | (cpp_handle_deferred_pragma): Prototype new interface. | |
891 | ||
892 | * internal.h (struct cpp_reader): Add directive_result. | |
893 | * directives.c (struct pragma_entry): Add is_internal field; | |
894 | give boolean fields type bool. | |
895 | (start_directive): Initialize pfile->directive_result.type. | |
896 | (_cpp_do__Pragma): Likewise. | |
897 | (run_directive): Do not crash if pfile->buffer->prev is NULL. | |
898 | (insert_pragma_entry): Add 'internal' argument; set new->is_internal | |
899 | from it. | |
900 | (register_pragma): New static function, bulk of former | |
901 | cpp_register_pragma here; add 'internal' argument, pass along | |
902 | to insert_pragma_entry. | |
903 | (cpp_register_pragma): Now a wrapper around register_pragma which | |
904 | always passes false for 'internal' argument. | |
905 | (_cpp_init_internal_pragmas): Call register_pragma directly, passing | |
906 | true for 'internal'. | |
907 | (do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't | |
908 | an internal pragma, save text till the end of the line as a CPP_PRAGMA | |
909 | token instead of executing the pragma. | |
910 | (cpp_handle_deferred_pragma): New interface. | |
911 | * lex.c (token_spellings): Adjust OP and TK definitions to | |
912 | match changes to cpplib.h. | |
913 | (_cpp_lex_token): Check for a directive-result token and | |
914 | return it if present. | |
915 | (cpp_token_val_index): Handle CPP_PRAGMA. | |
916 | * macro.c (cpp_builtin_macro_text): Correct comment. | |
917 | (builtin_macro): Handle directive-result tokens from _cpp_do__Pragma. | |
918 | ||
735a9bc4 | 919 | 2004-09-06 Serge Belyshev <belyshev@lubercy.com> |
920 | ||
921 | PR preprocessor/14699 | |
922 | * symtab.c (ht_dump_statistics): Change type of sum_of_squares | |
923 | from size_t to double. | |
924 | ||
25696d3f | 925 | 2004-08-28 Andreas Schwab <schwab@suse.de> |
926 | Andreas Jaeger <aj@suse.de> | |
927 | ||
928 | * configure.ac: Set PACKAGE correctly. | |
929 | * configure: Regenerated. | |
930 | ||
99439f5b | 931 | 2004-08-25 Paolo Bonzini <bonzini@gnu.org> |
932 | ||
933 | * Makefile.in: Add back top_builddir. | |
934 | ||
a668be26 | 935 | 2004-08-25 Paolo Bonzini <bonzini@gnu.org> |
936 | ||
937 | * configure.ac: Replace Automake macro invocations | |
938 | with manual Autoconf checks and substitutions. | |
939 | * configure: Regenerate. | |
940 | * aclocal.m4: Regenerate. | |
941 | * config.in: Regenerate. | |
942 | * Makefile.am: Removed. | |
943 | * Makefile.in: Heavy simplification and reorganization. | |
944 | ||
30e9913f | 945 | 2004-08-09 Mark Mitchell <mark@codesourcery.com> |
946 | ||
947 | * configure.ac (arm*-*-eabi*): New target. | |
948 | (arm*-*-symbianelf*): Likewise. | |
949 | * configure: Regenerated. | |
950 | ||
3b298764 | 951 | 2004-07-24 Bernardo Innocenti <bernie@develer.com> |
952 | ||
953 | * internal.h (xnew, xcnew, xnewvec, xcnewvec, xobnew): Remove. | |
954 | * directives.c: Use XNEW-family macros from libiberty. | |
955 | * lex.c: Likewise. | |
956 | * macro.c: Likewise. | |
957 | * cpplib.h (cpp_deps_style): Export enum with name. | |
958 | ||
d6d3c909 | 959 | 2004-07-23 Matthias Klose <doko@debian.org> |
3b298764 | 960 | |
d6d3c909 | 961 | * init.c (init_library): Use PACKAGE for the text domain. |
1ed7d058 | 962 | |
821fa045 | 963 | 2004-07-16 Andris Pavenis <pavenis@latnet.lv> |
964 | ||
965 | PR preprocessor/16366 | |
966 | * internal.h (struct cpp_reader): New field dir_hash. | |
967 | * files.c (make_cpp_dir): Use dir_hash, not file_hash. | |
968 | (_cpp_init_files, _cpp_cleanup_files): Update for new field. | |
969 | ||
d80efa72 | 970 | 2004-07-04 Neil Booth <neil@duron.akihabara.co.uk> |
971 | ||
972 | PR preprocessor/16192 | |
973 | PR preprocessor/15913 | |
974 | PR preprocessor/15572 | |
975 | * expr.c (_cpp_parse_expr): Handle remaining cases where an | |
976 | expression is missing. | |
977 | * init.c (post_options): Traditional cpp doesn't do // comments. | |
978 | ||
ed000086 | 979 | 2004-06-30 Per Bothner <per@bothner.com> |
980 | ||
981 | * include/line-map.h (fileline): Remove old typedef. | |
982 | * internal.h (struct cpp_reader): Use source_location typedef instead. | |
983 | ||
dcb9d064 | 984 | 2004-06-26 Zack Weinberg <zack@codesourcery.com> |
985 | ||
986 | Partially revert patch of 2004-06-05. | |
987 | * files.c (search_cache): Remove pfile argument. Don't check | |
988 | for file that would be found by "" or <> search here... | |
989 | (_cpp_find_file): ...do it here, before calling find_file_in_dir. | |
990 | Do not apply directory-of-current-file correction to files | |
991 | found by this check. Rearrange code slightly. | |
992 | ||
d718b525 | 993 | 2004-06-21 Geoffrey Keating <geoffk@apple.com> |
994 | ||
995 | * files.c (should_stack_file): Correct swapped parameters to call | |
996 | to cb.read_pch. | |
997 | * pch.c (cpp_valid_state): Handle -fpreprocessed. | |
998 | ||
79b68529 | 999 | 2004-06-15 Paolo Bonzini <bonzini@gnu.org> |
1000 | ||
1001 | * Makefile.in: Regenerate with automake 1.8.5. | |
1002 | * aclocal.m4: Likewise. | |
1003 | * configure: Regenerate. | |
1004 | ||
151899c5 | 1005 | 2004-06-11 Zack Weinberg <zack@codesourcery.com> |
1006 | ||
1007 | * configure.ac: Don't invoke ACX_HEADER_STDBOOL. | |
1008 | * configure, config.in: Regenerate. | |
1009 | * system.h: Unconditionally define bool as unsigned char, | |
1010 | BOOL_BITFIELD as unsigned int. | |
1011 | * .cvsignore: New file. | |
1012 | ||
c39ed964 | 1013 | 2004-06-09 Geoffrey Keating <geoffk@apple.com> |
1014 | ||
1015 | * traditional.c (push_replacement_text): Set macro->traditional. | |
1016 | (save_replacement_text): Likewise. | |
1017 | * pch.c (cpp_write_pch_state): Don't write list of defined macros. | |
1018 | (struct save_macro_item): Delete. | |
1019 | (struct save_macro_data): Use a character array not the previous | |
1020 | structured format. | |
1021 | (save_macros): Save macro as text not as internal structures. | |
1022 | (cpp_prepare_state): Update for changes to save_macro_data. | |
1023 | (cpp_read_state): Don't read macros defined in PCH. Restore | |
c84ca916 | 1024 | -D macros as text. |
c39ed964 | 1025 | * macro.c (create_iso_definition): Honour alloc_subobject. |
1026 | Clear traditional flag. | |
1027 | (_cpp_create_definition): Honour alloc_subobject. | |
1028 | * lex.c (cpp_token_val_index): New. | |
1029 | * internal.h: Include cpp-id-data.h. | |
1030 | (uchar): Move definition to cpp-id-data.h. | |
1031 | (U): Likewise. | |
1032 | (cpp_macro): Likewise. | |
1033 | * directives.c (struct answer): Move to cpp-id-data.h. | |
1034 | (do_assert): Honour alloc_subobject. | |
c84ca916 | 1035 | |
1036 | * include/symtab.h (struct ht): Add field 'alloc_subobject'. | |
1037 | * include/cpplib.h (struct cpp_string): Add GTY marker. | |
1038 | (enum cpp_token_fld_kind): New. | |
1039 | (struct cpp_token): Add GTY markers. | |
1040 | (cpp_token_val_index): Prototype. | |
1041 | (CPP_HASHNODE_VALUE_IDX): New. | |
1042 | (struct cpp_hashnode): Don't skip fields of 'value' when marking. | |
1043 | * include/cpp-id-data.h: New file. | |
c39ed964 | 1044 | |
dd6e5561 | 1045 | 2004-06-09 Paolo Bonzini <bonzini@gnu.org> |
1046 | ||
1047 | * Makefile.am (all-local): New. | |
1048 | * Makefile.in: Regenerate. | |
1049 | ||
8af0c78d | 1050 | 2004-06-06 Roger Sayle <roger@eyesopen.com> |
1051 | ||
1052 | * Makefile.am (LIBICONV): Declare. | |
1053 | (makedepend_LDADD): Use LIBICONV. | |
1054 | * Makefile.in: Regenerate. | |
1055 | ||
30302733 | 1056 | 2004-06-05 Andrew Pinski <pinskia@physics.uc.edu> |
1057 | ||
1058 | * Makefile.am (LIBINTL): Declare | |
1059 | (makedepend_LDADD): Use LIBINTL. | |
1060 | * Makefile.in: Regenerate. | |
1061 | ||
3eb3f293 | 1062 | 2004-06-05 Zack Weinberg <zack@codesourcery.com> |
1063 | ||
1064 | * Makefile.am: Add makedepend. | |
1065 | * Makefile.in, aclocal.m4: Regenerate. | |
1066 | * charset.c: Insert a space to avoid a warning. | |
1067 | * directives.c: Include mkdeps.h. | |
1068 | (_cpp_handle_directive): Reenable macro expander if appropriate. | |
1069 | (undefine_macros): Inline body of _cpp_free_definition for speed. | |
1070 | Do not call undef callback or _cpp_warn_if_unused_macro. | |
1071 | (cpp_get_deps): New interface. | |
1072 | * files.c (search_cache): Add pfile argument. Check for file | |
1073 | that would be found by "" or <> search here... | |
1074 | (_cpp_find_file): ...not here. Correct recorded start_dir of | |
1075 | files found by directory-of-current-file search that would be | |
1076 | found by "" or <> search. | |
1077 | * init.c (cpp_add_dependency_target): Delete. | |
1078 | * internal.h (struct lexer_state): Add discarding_output flag. | |
1079 | * lex.c (lex_identifier): Compute hash function while scanning. | |
1080 | * macro.c (cpp_scan_nooutput): Disable macro expansion outside | |
1081 | directives. | |
1082 | * makedepend.c: New file. | |
1083 | * mkdeps.c (struct deps): Add vpath vector. | |
1084 | (apply_vpath, deps_add_vpath): New function. | |
1085 | (deps_free): Free vpath vector. | |
1086 | (deps_add_dep, deps_add_target): Use apply_vpath. | |
1087 | * symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH. | |
1088 | (ht_lookup_with_hash): New function. | |
1089 | * cpplib.h, mkdeps.h: Update prototypes. | |
1090 | * symtab.h: Update prototypes. | |
1091 | (HT_HASHSTEP, HT_FINISH): New macros. | |
1092 | ||
8ed01400 | 1093 | 2004-05-29 Geoffrey Keating <geoffk@apple.com> |
1094 | ||
1095 | * symtab.c (ht_create): Set entries_owned. | |
1096 | (ht_destroy): Honour entries_owned. | |
1097 | (ht_expand): Likewise. | |
1098 | (ht_load): New. | |
c84ca916 | 1099 | * include/symtab.h (struct ht): New field 'entries_owned' |
1100 | (ht_load): New prototype. | |
8ed01400 | 1101 | |
347a3ab5 | 1102 | 2004-05-26 Paolo Bonzini <bonzini@gnu.org> |
1103 | ||
1104 | PR bootstrap/15651 | |
1105 | * configure.ac: Fix m4 quoting when picking | |
1106 | the size of HOST_WIDE_INT. | |
1107 | * configure: Regenerate. | |
1108 | ||
fc231f28 | 1109 | 2004-05-25 Paolo Bonzini <bonzini@gnu.org> |
1110 | ||
1111 | * Makefile.am: the correct directory for | |
1112 | gettext include files is given by @INCINTL@. | |
1113 | * Makefile.in: Regenerate. | |
1114 | ||
babfbd63 | 1115 | 2004-05-24 Paolo Bonzini <bonzini@gnu.org> |
1116 | ||
1117 | * system.h [!ENABLE_NLS]: dgettext takes two | |
1118 | parameters. | |
1119 | ||
d856c8a6 | 1120 | 2004-05-23 Paolo Bonzini <bonzini@gnu.org> |
1121 | ||
1122 | Moved libcpp from the gcc subdirectory to the toplevel. | |
1123 | * Makefile.am: New file. | |
1124 | * Makefile.in: Regenerate. | |
1125 | * configure.ac: New file. | |
1126 | * configure: Regenerate. | |
1127 | * config.in: Regenerate. | |
1128 | * charset.c: Moved from gcc/cppcharset.c. Add note about | |
1129 | brokenness of input charset detection. Adjust for change | |
1130 | in name of cppucnid.h. | |
1131 | * errors.c: Moved from gcc/cpperror.c. Do not include intl.h. | |
1132 | * expr.c: Moved from gcc/cppexp.c. | |
1133 | * files.c: Moved from gcc/cppfiles.c. Do not include intl.h. | |
1134 | Remove #define of O_BINARY, it is in system.h. | |
1135 | * identifiers.c: Moved from gcc/cpphash.c. | |
1136 | * internal.h: Moved from gcc/cpphash.h. Change header | |
1137 | guard name. All other files adjusted to match name change. | |
1138 | * init.c: Moved from gcc/cppinit.c. | |
1139 | (init_library) [ENABLE_NLS]: Call bindtextdomain. | |
1140 | * lex.c: Moved from gcc/cpplex.c. | |
1141 | * directives.c: Moved from gcc/cpplib.c. | |
1142 | * macro.c: Moved from gcc/cppmacro.c. | |
1143 | * pch.c: Moved from gcc/cpppch.c. Do not include intl.h. | |
1144 | * traditional.c: Moved from gcc/cpptrad.c. | |
1145 | * ucnid.h: Moved from gcc/cppucnid.h. Change header | |
1146 | guard name. | |
1147 | * ucnid.pl: Moved from gcc/cppucnid.pl. | |
1148 | * ucnid.tab: Moved from gcc/cppucnid.tab. Change header | |
1149 | guard name. | |
1150 | * symtab.c: Moved from gcc/hashtable.c. | |
1151 | * line-map.c: Moved from gcc. Do not include intl.h. | |
1152 | * mkdeps.c: Moved from gcc. | |
1153 | * system.h: New file. | |
c84ca916 | 1154 | * include/cpplib.h: Moved from gcc. Change header guard name. |
1155 | * include/line-map.h: Moved from gcc. Change header guard name. | |
1156 | * include/mkdeps.h: Moved from gcc. Change header guard name. | |
1157 | * include/symtab.h: Moved from gcc/hashtable.h. Change header | |
1158 | guard name. |