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Commit | Line | Data |
---|---|---|
2214382c NV |
1 | 2009-10-09 Neil Vachharajani <nvachhar@google.com> |
2 | ||
3 | * directives.c (DIRECTIVE_TABLE): Remove DEPRECATED from ident and | |
4 | sccs. | |
5 | ||
e02222d2 LR |
6 | 2009-09-23 Loren J. Rittle <ljrittle@acm.org> |
7 | ||
8 | * configure.ac (AC_CHECK_HEADERS after AC_LANG(C++)): Add sys/stat.h. | |
9 | * configure: Rebuilt. | |
10 | ||
9a8a2b7a RG |
11 | 2009-09-22 Richard Guenther <rguenther@suse.de> |
12 | ||
13 | PR pch/38987 | |
14 | * files.c (pch_open_file): Disallow non-toplevel PCH inclusion. | |
15 | ||
74dc6a11 CD |
16 | 2009-09-18 Chris Demetriou <cgd@google.com> |
17 | ||
18 | PR preprocessor/28435: | |
19 | * include/cpplib.h (struct cpp_options): Add new member | |
20 | deps.need_preprocessor_output. | |
21 | * files.c (open_file_failed): If preprocessor output is needed | |
22 | always report an error. | |
23 | ||
933608b7 KT |
24 | 2009-09-13 Kai Tietz <kai.tietz@onevision.com> |
25 | ||
26 | * configure.ac: Set for i?86-w64-mingw* | |
27 | need_64bit_hwint to yes. | |
28 | * configure: Regenerated. | |
29 | ||
86373e7e JM |
30 | 2009-09-10 Jason Merrill <jason@redhat.com> |
31 | ||
32 | * directives.c (cpp_define): constify. | |
33 | ||
fd2ab214 ILT |
34 | 2009-09-02 Ian Lance Taylor <iant@google.com> |
35 | ||
36 | * macro.c (stringify_arg): Escape CPP_WCHAR tokens. | |
37 | ||
df58e648 RW |
38 | 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
39 | ||
40 | * configure.ac (AC_PREREQ): Bump to 2.64. | |
41 | ||
5213506e RW |
42 | 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
43 | ||
44 | * aclocal.m4: Regenerate. | |
45 | * config.in: Regenerate. | |
46 | * configure: Regenerate. | |
47 | ||
709a22df TT |
48 | 2009-08-17 Tom Tromey <tromey@redhat.com> |
49 | ||
50 | PR preprocessor/41067: | |
51 | * charset.c (convert_escape): Add missing ":" to error text. | |
52 | ||
0c539b47 DR |
53 | 2009-07-27 Douglas B Rupp <rupp@gnat.com> |
54 | ||
55 | * include/cpplib.h (INO_T_CPP): New macro. | |
56 | (struct cpp_dir): Use it. | |
57 | ||
2b69c841 JQ |
58 | 2009-07-20 Jerry Quinn <jlquinn@optonline.net> |
59 | ||
60 | PR regression/40800 | |
61 | * configure.ac: Use = instead of == for testing | |
62 | ENABLE_BUILD_WITH_CXX. | |
63 | * configure: Rebuild. | |
64 | ||
f1bf410c JQ |
65 | 2009-07-17 Jerry Quinn <jlquinn@optonline.net> |
66 | ||
67 | * directives.c (do_linemarker, do_line): Use CPP_STRING for | |
68 | ignored enum value. | |
69 | * files.c (find_file_in_dir): Add cast from void* to char*. | |
70 | * symtab.c (ht_lookup_with_hash): Add cast from void* to char*. | |
71 | * Makefile.in: (WARN_CFLAGS): Use general and C-specific | |
72 | warnings. | |
73 | (CXX, CXXFLAGS, WARN_CXXFLAGS, ALL_CXXFLAGS, | |
74 | ENABLE_BUILD_WITH_CXX, CCDEPMODE, CXXDEPMODE, COMPILER, | |
75 | COMPILER_FLAGS): New. | |
76 | (DEPMODE): Set from CCDEPMODE or CXXDEPMODE. | |
77 | (COMPILE.base): Use COMPILER instead of CC. Use COMPILER_FLAGS | |
78 | instead of ALL_CFLAGS. | |
79 | * configure.ac: Invoke AC_PROG_CXX. Separate C-specific warnings | |
80 | from other warnings. Add -Wc++-compat to C-specific warnings. | |
81 | Check for --enable-build-with-cxx. Set and substitute | |
82 | ENABLE_BUILD_WITH_CXX. Invoke ZW_PROG_COMPILER_DEPENDENCIES | |
83 | according to ENABLE_BUILD_WITH_CXX. Invoke AC_LANG before | |
84 | AC_CHECK_HEADERS. | |
85 | * configure: Rebuild. | |
86 | * include/cpp-id-data.h: Remove extern "C". | |
87 | * include/line-map.h: Likewise. | |
88 | * include/mkdeps.h: Likewise. | |
89 | * include/symtab.h: Likewise. | |
90 | * internal.h: Likewise. | |
91 | ||
a28fbdba MLI |
92 | 2009-06-23 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
93 | ||
94 | * directives.c (parse_include): Add location argument. Update all | |
95 | calls. | |
96 | (parse_answer): Likewise. | |
97 | (do_include_common): Error with exact location. | |
98 | (parse_assertion): Likewise. | |
99 | ||
b506a5a2 MLI |
100 | 2009-06-18 Manuel López-Ibáñez <manu@gcc.gnu.org> |
101 | ||
102 | * expr.c (num_div_op): Take explicit location. | |
103 | ||
7d8847a4 ILT |
104 | 2009-06-17 Ian Lance Taylor <iant@google.com> |
105 | ||
106 | * include/cpplib.h (progname): Don't declare. | |
107 | ||
3d8b2a98 ILT |
108 | 2009-06-12 Ian Lance Taylor <iant@google.com> |
109 | ||
110 | * include/cpplib.h (struct cpp_options): Add | |
111 | warn_cxx_operator_names field. | |
112 | (NODE_WARN_OPERATOR): Define. | |
113 | (struct cpp_hashnode): Increase flags field to 10 bits, decrease | |
114 | type to 6 bits. | |
115 | * init.c (mark_named_operators): Add flags parameter. | |
116 | (cpp_post_options): Pick flags value to pass to | |
117 | mark_named_operators. | |
118 | * lex.c (lex_identifier): If NODE_WARN_OPERATOR is set, warn that | |
119 | identifier is an operator name in C++. | |
120 | ||
e74fe492 AH |
121 | 2009-06-01 Aldy Hernandez <aldyh@redhat.com> |
122 | ||
123 | * include/line-map.h (LAST_SOURCE_COLUMN): New. | |
124 | ||
4851089f ILT |
125 | 2009-06-01 Ian Lance Taylor <iant@google.com> |
126 | ||
127 | * include/cpp-id-data.h: Add extern "C". | |
128 | * include/line-map.h: Likewise. | |
129 | * include/mkdeps.h: Likewise. | |
130 | * include/symtab.h: Likewise. | |
131 | * internal.h: Likewise. | |
132 | ||
7e5487a2 ILT |
133 | 2009-05-15 Ian Lance Taylor <iant@google.com> |
134 | ||
135 | * include/cpplib.h (enum cpp_builtin_type): Rename from enum | |
136 | builtin_type. Change all uses. | |
137 | ||
00b0c19b MLI |
138 | 2009-05-14 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
139 | ||
140 | PR cpp/36674 | |
141 | * directives (do_linemarker): Compensate for the increment in | |
142 | location that occurs when we reach the end of line. | |
143 | * files (_cpp_stack_include): Mention _cpp_find_file in the | |
144 | comment. | |
145 | ||
9a0c6187 JM |
146 | 2009-05-10 Joseph Myers <joseph@codesourcery.com> |
147 | ||
148 | * include/cpplib.h (enum cpp_token_fld_kind): Add | |
149 | CPP_TOKEN_FLD_TOKEN_NO. | |
150 | (struct cpp_macro_arg, struct cpp_identifier): Define. | |
151 | (union cpp_token_u): Use struct cpp_identifier for identifiers. | |
152 | Use struct cpp_macro_arg for macro arguments. Add token_no for | |
153 | CPP_PASTE token numbers. | |
154 | * directives.c (_cpp_handle_directive, lex_macro_node, do_pragma, | |
155 | do_pragma_poison, parse_assertion): Use val.node.node in place of | |
156 | val.node. | |
157 | * expr.c (parse_defined, eval_token): Use val.node.node in place | |
158 | of val.node. | |
159 | * lex.c (cpp_ideq, _cpp_lex_direct, cpp_token_len, | |
160 | cpp_spell_token, cpp_output_token, _cpp_equiv_tokens, | |
161 | cpp_token_val_index): Use val.macro_arg.arg_no or val.token_no in | |
162 | place of val.arg_no. Use val.node.node in place of val.node. | |
163 | * macro.c (replace_args, cpp_get_token, parse_params, | |
164 | lex_expansion_token, create_iso_definition, cpp_macro_definition): | |
165 | Use val.macro_arg.arg_no or val.token_no in place of val.arg_no. | |
166 | Use val.node.node in place of val.node. | |
167 | ||
9e322bc1 JM |
168 | 2009-05-03 Joseph Myers <joseph@codesourcery.com> |
169 | ||
170 | * charset.c (one_utf8_to_cppchar): Correct mask used for 5-byte | |
171 | UTF-8 sequences. | |
172 | ||
f88d0772 JM |
173 | 2009-04-25 Joseph Myers <joseph@codesourcery.com> |
174 | ||
175 | PR preprocessor/39559 | |
176 | * expr.c (cpp_interpret_integer): Use a pedwarn for decimal | |
177 | constants larger than intmax_t in C99 mode. | |
178 | ||
d1b38208 TG |
179 | 2009-04-21 Taras Glek <tglek@mozilla.com> |
180 | ||
181 | * include/cpp-id-data.h: Update GTY annotations to new syntax. | |
182 | * include/cpplib.h: Likewise. | |
183 | * include/line-map.h: Likewise. | |
184 | * include/symtab.h: Likewise. | |
185 | ||
cfc93532 MLI |
186 | 2009-04-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
187 | ||
188 | PR c++/14875 | |
189 | * lex.c (cpp_type2name): Take a flags parameter. Call | |
190 | cpp_named_operator2name for named operators and cpp_digraph2name | |
191 | for digraphs. | |
192 | (cpp_digraph2name): New. | |
193 | (cpp_spell_token): Use it. | |
194 | (cpp_output_token): Likewise. | |
195 | * include/cpplib.h (cpp_type2name): Update declaration. | |
196 | * init.c (cpp_named_operator2name): New. | |
197 | * internal.h (cpp_named_operator2name): Declare. | |
198 | ||
9c650d90 MLI |
199 | 2009-04-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
200 | ||
201 | PR c++/13358 | |
202 | * init.c (cpp_create_reader): Wlong_long is disabled by default. | |
203 | * expr.c (cpp_classify_number): Give different messages for C and | |
204 | C++ front-ends. | |
205 | ||
aa508502 JM |
206 | 2009-04-19 Joseph Myers <joseph@codesourcery.com> |
207 | ||
208 | PR preprocessor/20078 | |
209 | * include/cpp-id-data.h (struct cpp_macro): Add extra_tokens | |
210 | field. | |
211 | * include/cpplib.h (SP_DIGRAPH, SP_PREV_WHITE): Define. | |
212 | (struct cpp_token): Change flags to unsigned short. | |
213 | * lex.c (_cpp_lex_direct): Initialize arg_no for CPP_PASTE tokens. | |
214 | (_cpp_equiv_tokens): Check arg_no for CPP_PASTE tokens. | |
215 | (cpp_token_val_index): Return CPP_TOKEN_FLD_ARG_NO for CPP_PASTE | |
216 | tokens. | |
217 | * macro.c (macro_real_token_count): New. | |
218 | (enter_macro_context, replace_args): Use macro_real_token_count. | |
219 | (create_iso_definition): Record whitespace surrounding and digraph | |
220 | spelling of # and ## tokens using SP_PREV_WHITE and SP_DIGRAPH. | |
221 | Set extra_tokens and save CPP_PASTE tokens with arg_no set for | |
222 | multiple consecutive ## tokens. | |
223 | (_cpp_create_definition): Initialize extra_tokens. | |
224 | (cpp_macro_definition): Use macro_real_token_count. | |
225 | ||
61cc8223 JM |
226 | 2009-04-18 Joseph Myers <joseph@codesourcery.com> |
227 | ||
228 | * directives.c (parse_include): Pass true to check_eol. | |
229 | ||
c7f9c0b9 JM |
230 | 2009-04-18 Joseph Myers <joseph@codesourcery.com> |
231 | ||
232 | PR preprocessor/39646 | |
233 | * include/line-map.h (enum lc_reason): Add LC_RENAME_VERBATIM. | |
234 | * line-map.c (linemap_add): Handle LC_RENAME_VERBATIM. | |
235 | * directives.c (do_line, do_linemarker): Use LC_RENAME_VERBATIM in | |
236 | place of LC_RENAME. | |
237 | ||
a5cb563b JM |
238 | 2009-04-18 Joseph Myers <joseph@codesourcery.com> |
239 | ||
240 | PR preprocessor/39647 | |
241 | * directives.c (check_eol): Add parameter expand. | |
242 | (do_undef, parse_include, do_line, do_linemarker, do_ident, | |
243 | do_pragma_once, do_pragma_system_header, do_ifdef, do_ifndef, | |
244 | do_else, do_endif, do_assert, do_unassert): All callers changed. | |
245 | Pass true from do_line, false elsewhere. | |
246 | ||
18f41a1b JM |
247 | 2009-04-12 Joseph Myers <joseph@codesourcery.com> |
248 | ||
249 | PR preprocessor/31869 | |
250 | * macro.c (stringify_arg): Handle NULL source token in padding | |
251 | token where previous padding token did not have source token with | |
252 | preceding whitespace. | |
253 | ||
748086b7 JJ |
254 | 2009-04-09 Jakub Jelinek <jakub@redhat.com> |
255 | ||
256 | * Makefile.in: Change copyright header to refer to version | |
257 | 3 of the GNU General Public License and to point readers at the | |
258 | COPYING3 file and the FSF's license web page. | |
259 | * charset.c: Likewise. | |
260 | * directives-only.c: Likewise. | |
261 | * directives.c: Likewise. | |
262 | * errors.c: Likewise. | |
263 | * expr.c: Likewise. | |
264 | * files.c: Likewise. | |
265 | * identifiers.c: Likewise. | |
266 | * include/cpp-id-data.h: Likewise. | |
267 | * include/cpplib.h: Likewise. | |
268 | * include/line-map.h: Likewise. | |
269 | * include/mkdeps.h: Likewise. | |
270 | * include/symtab.h: Likewise. | |
271 | * init.c: Likewise. | |
272 | * internal.h: Likewise. | |
273 | * lex.c: Likewise. | |
274 | * line-map.c: Likewise. | |
275 | * macro.c: Likewise. | |
276 | * makeucnid.c: Likewise. | |
277 | * mkdeps.c: Likewise. | |
278 | * pch.c: Likewise. | |
279 | * symtab.c: Likewise. | |
280 | * system.h: Likewise. | |
281 | * traditional.c: Likewise. | |
282 | * ucnid.tab: Likewise. | |
283 | * ucnid.h: Regenerate. | |
284 | ||
eec49116 JJ |
285 | 2009-04-01 Janis Johnson <janis187@us.ibm.com> |
286 | ||
839a3b8a JJ |
287 | PR c/39027 |
288 | * include/cpplib.h (CPP_N_DEFAULT): Define. | |
289 | * expr.c (interpret_float_suffix): Recognize d or D for double, | |
290 | return new value for default. | |
291 | (cpp_classify_number): Issue pedwarn for use of d or D in suffix. | |
292 | ||
eec49116 JJ |
293 | PR c/33466 |
294 | * expr.c (interpret_float_suffix): Reject invalid suffix that uses | |
295 | letters from decimal float and fixed-point suffixes. | |
296 | ||
47580d22 JM |
297 | 2009-03-31 Joseph Myers <joseph@codesourcery.com> |
298 | ||
299 | PR preprocessor/15638 | |
300 | * files.c (_cpp_find_file): Call open_file_failed after diagnosing | |
301 | invalid PCH. | |
302 | (open_file_failed): Make error for missing file fatal. | |
303 | * include/cpplib.h (CPP_DL_FATAL): Define. | |
304 | ||
5a2df0fa SV |
305 | 2009-03-30 Sergiy Vyshnevetskiy <serg@vostok.net> |
306 | ||
307 | PR preprocessor/31932: | |
308 | * internal.h: Don't mention HAVE_ICONV_H. | |
309 | * configure, config.in: Rebuild. | |
310 | * configure.ac: Don't check for iconv.h. | |
311 | ||
c1a8a3c6 TT |
312 | 2009-03-30 Tom Tromey <tromey@redhat.com> |
313 | ||
314 | PR preprocessor/39512: | |
315 | * line-map.c (linemap_init): Initialize 'reallocator' field. | |
316 | ||
a37a7b8a JJ |
317 | 2009-03-30 Jakub Jelinek <jakub@redhat.com> |
318 | ||
319 | PR target/39558 | |
320 | * macro.c (cpp_get_token): If macro_to_expand returns NULL | |
321 | and used some tokens, add CPP_PADDING before next token. | |
322 | ||
148e4216 JM |
323 | 2009-03-29 Joseph Myers <joseph@codesourcery.com> |
324 | ||
325 | PR preprocessor/34695 | |
326 | * makedepend.c: Remove. | |
327 | * Makefile.in (makedepend_OBJS, makedepend$(EXEEXT)): Remove. | |
328 | (all, clean, TAGS_SOURCES, include): Remove makedepend handling. | |
329 | * directives.c (cpp_errors): Remove. | |
330 | * errors.c (print_location, _cpp_begin_message, v_message): | |
331 | Remove. | |
332 | (cpp_error, cpp_error_with_line): Always use error callback. | |
333 | (cpp_error, cpp_error_with_line, cpp_errno): Return bool. | |
334 | * include/cpplib.h (cpp_options): Remove pedantic_errors, | |
335 | inhibit_warnings, warn_system_headers, inhibit_errors, | |
336 | warnings_are_errors, client_diagnostic. | |
337 | (cpp_callbacks): Add extra arguments to error callback; make it | |
338 | return bool. | |
339 | (cpp_finish): Return void. | |
340 | (cpp_destroy): Remove inaccurate comment about return value. | |
341 | (cpp_errors, CPP_DL_EXTRACT, CPP_DL_WARNING_P): Remove. | |
342 | (CPP_DL_NOTE): Define. | |
343 | * include/line-map.h (linemap_print_containing_files): Remove. | |
344 | * init.c (cpp_finish): Do not check for or return number of | |
345 | errors. | |
346 | * internal.h (cpp_reader): Remove errors field. | |
347 | * line-map.c (linemap_print_containing_files): Remove. | |
348 | * macro.c (_cpp_create_definition): Use CPP_DL_NOTE for message | |
349 | about previous definition. Only emit it if previous diagnostic | |
350 | was emitted. | |
351 | ||
f1450211 JM |
352 | 2009-03-28 Joseph Myers <joseph@codesourcery.com> |
353 | ||
354 | * Makefile.in (po/$(PACKAGE).pot): Use $(mkinstalldirs) not | |
355 | mkinstalldirs. | |
356 | ||
8f5929e1 JJ |
357 | 2009-03-18 Jakub Jelinek <jakub@redhat.com> |
358 | ||
359 | * include/cpplib.h (struct cpp_dir): Reorder fields for 64-bit hosts. | |
360 | ||
4bb09c26 JM |
361 | 2009-02-21 Joseph Myers <joseph@codesourcery.com> |
362 | ||
363 | * lex.c (lex_string): Return a CPP_LESS token for missing '>' in a | |
364 | header name. | |
365 | (_cpp_lex_direct): Handle this. | |
366 | ||
68c9ab45 RG |
367 | 2009-02-15 Richard Guenther <rguenther@suse.de> |
368 | ||
369 | Revert last change. | |
370 | ||
601b3e1a RG |
371 | 2009-02-13 Richard Guenther <rguenther@suse.de> |
372 | ||
373 | * configure.ac: Enable LFS. | |
374 | * configure: Re-generate. | |
375 | * config.in: Likewise. | |
376 | ||
fc0cd180 BE |
377 | 2009-01-05 Ben Elliston <bje@au.ibm.com> |
378 | ||
379 | * Makefile.in (.po.gmo): Use mkinstalldirs, not test -d || mkdir. | |
380 | (.po.pox): Likewise. | |
381 | (po/$(PACKAGE).pot): Likewise. | |
382 | ||
db89a3be AO |
383 | 2008-12-10 Alexandre Oliva <aoliva@redhat.com> |
384 | ||
385 | PR target/37033 | |
386 | * pch.c (cpp_valid_state): Improve message for poisoned symbols. | |
387 | Allow for differences in __GCC_HAVE_DWARF2_CFI_ASM. | |
388 | ||
cc955282 JM |
389 | 2008-11-29 Joseph Myers <joseph@codesourcery.com> |
390 | ||
391 | * lex.c (cpp_token_len): Use 6 as default length. | |
392 | ||
47960aaf MLI |
393 | 2008-10-31 Manuel López-Ibáñez <manu@gcc.gnu.org> |
394 | ||
395 | * expr.c (struct op): Add location. | |
396 | (_cpp_parse_expr): Propagate locations throught the stack | |
397 | of expressions. | |
398 | (reduce): Likewise. | |
399 | (check_promotion): Use explicit location in errors. | |
400 | ||
631d0d36 MG |
401 | 2008-10-05 Matthew Gingell <gingell@adacore.com> |
402 | Arnaud Charlet <charlet@adacore.com> | |
403 | ||
404 | * include/cpplib.h (cpp_comments, cpp_comment_table): New structs. | |
405 | (cpp_get_comments): New function. | |
406 | * internal.h (struct cpp_reader): Add comments field. | |
407 | * init.c (cpp_destroy): Free comments. | |
408 | * lex.c (store_comment, cpp_get_comments): New functions. | |
409 | (comments): New struct. | |
410 | (save_comment): Store comments in comments struct. | |
411 | ||
c047ce93 SB |
412 | 2008-09-18 Simon Baldwin <simonb@google.com> |
413 | ||
414 | * include/cpplib.h (struct cpp_options): Add new boolean flag | |
415 | warn_builtin_macro_redefined. | |
416 | * init.c (cpp_create_reader): Initialize warn_builtin_macro_redefined. | |
417 | * (struct builtin_operator): Split out from previous struct builtin, | |
418 | enhance extra const correctness. | |
419 | * (struct builtin_macro): Split out from previous struct builtin, add | |
420 | new always_warn_if_redefined flag, enhance const correctness. | |
421 | * (mark_named_operators): Use struct builtin_operator. | |
422 | * (cpp_init_special_builtins): Use struct builtin_macro, add NODE_WARN | |
423 | to builtins selectively. | |
424 | * macro.c (warn_of_redefinition): Return false if a builtin macro | |
425 | is not flagged with NODE_WARN. | |
426 | ||
affa55c6 JJ |
427 | 2008-07-31 Jakub Jelinek <jakub@redhat.com> |
428 | ||
429 | PR preprocessor/36649 | |
430 | * files.c (struct report_missing_guard_data): New type. | |
431 | (report_missing_guard): Put paths into an array instead of printing | |
432 | them right away. Return 1 rather than 0. | |
433 | (report_missing_guard_cmp): New function. | |
434 | (_cpp_report_missing_guards): Sort and print paths gathered by | |
435 | report_missing_guard callback. | |
436 | ||
3b8f20a1 MLI |
437 | 2008-07-22 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
438 | ||
439 | PR 28079 | |
440 | * directives.c (strtolinenum): Handle overflow. | |
441 | (do_line): Give a warning if line number overflowed. | |
442 | (do_linemarker): Update call to strtolinenum. | |
443 | ||
1bb64668 MLI |
444 | 2008-07-21 Manuel Lopez-Ibanez <manu@gcc.gnu.org> |
445 | ||
446 | * include/line-map.h (linenum_type): New typedef. | |
447 | (struct line_map): Use it. | |
448 | (SOURCE_LINE): Second arguments is a LOCATION not a LINE. | |
449 | (SOURCE_COLUMN): Likewise. | |
450 | * macro.c (_cpp_builtin_macro_text): Use linenum_type. Don't store | |
451 | source_location values in a variable of type linenum_type. | |
452 | * directives.c (struct if_stack): Use linenum_type. | |
453 | (strtoul_for_line): Rename as strtolinenum. | |
454 | (do_line): Use linenum_type. | |
455 | (do_linemarker): Use linenum_type and strtolinenum. | |
456 | (_cpp_do_file_change): Use linenum_t. | |
457 | * line-map.c (linemap_add): Likewise. | |
458 | (linemap_line_start): Likewise. | |
459 | * traditional.c (struct fun_macro): 'line' is a source_location. | |
460 | * errors.c (print_location): Use linenum_type. | |
461 | * directives-only.c (_cpp_preprocess_dir_only): Likewise. | |
462 | * internal.h (CPP_INCREMENT_LINE): Likewise. | |
463 | * lex.c (_cpp_skip_block_comment): Use source_location. | |
464 | ||
5950c3c9 BE |
465 | 2008-07-14 Ben Elliston <bje@au.ibm.com> |
466 | ||
467 | * include/cpplib.h (NODE_CONDITIONAL): New. | |
468 | (struct cpp_callbacks): New macro_to_expand field. | |
469 | (struct cpp_hashnode): Adjust size of flags and type fields. | |
470 | (cpp_peek_token): Prototype. | |
471 | * lex.c (cpp_peek_token): New function. | |
472 | (_cpp_temp_token): Protect pre-existing lookaheads. | |
473 | * macro.c (cpp_get_token): Expand any conditional macros. | |
474 | (_cpp_backup_tokens_direct): New. | |
475 | (_cpp_backup_tokens): Call _cpp_backup_tokens_direct. | |
476 | (warn_of_redefinition): Silently allow redefined conditional | |
477 | macros. | |
478 | (_cpp_create_definition): Remove the conditional flag when a user | |
479 | defines one of the conditional macros. | |
480 | * internal.h (_cpp_backup_tokens_direct): New prototype. | |
481 | ||
e85edc9e AH |
482 | 2008-06-13 Andrew Haley <aph@redhat.com> |
483 | ||
484 | PR preprocessor/33305 | |
485 | * macro.c (replace_args): Print a warning for empty macro | |
486 | arguments in C89 and C++. | |
487 | ||
18c04407 RW |
488 | 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
489 | ||
490 | * Makefile.in ($(srcdir)/aclocal.m4): Update dependencies. | |
491 | * configure: Regenerate. | |
492 | ||
2d09b640 RW |
493 | 2008-06-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
494 | ||
495 | * Makefile.in (datarootdir): New variable. | |
496 | ||
0b7c73cc L |
497 | 2008-06-12 H.J. Lu <hongjiu.lu@intel.com> |
498 | ||
499 | PR preprocessor/36479 | |
500 | * charset.c (cpp_interpret_string_notranslate): Also set | |
501 | narrow_cset_desc.width. | |
502 | ||
cd985f66 JM |
503 | 2008-06-07 Joseph Myers <joseph@codesourcery.com> |
504 | ||
505 | * configure.ac (parisc*64*-*-*): Remove. | |
506 | * configure: Regenerate. | |
507 | ||
d750887f TT |
508 | 2008-05-30 Tom Tromey <tromey@redhat.com> |
509 | ||
510 | PR preprocessor/36320: | |
511 | * internal.h (_cpp_parse_expr): Update. | |
512 | * expr.c (_cpp_parse_expr): Add 'is_if' argument. Update error | |
513 | messages. | |
514 | * directives.c (do_if): Update. | |
515 | (do_elif): Require expression if processing group. | |
516 | ||
c100de59 DS |
517 | 2008-05-30 Danny Smith <dannysmith@users.sourceforge.net> |
518 | ||
519 | * include/cpplib.h (struct cpp_dir): Add new field, canonical_name. | |
520 | ||
5d6342eb TT |
521 | 2008-05-21 Tom Tromey <tromey@redhat.com> |
522 | ||
523 | PR preprocessor/27777: | |
524 | * lex.c (cpp_output_line_to_string): New function. | |
525 | * internal.h (_cpp_begin_message): Don't declare. | |
526 | * errors.c (_cpp_begin_message): Now static. | |
527 | * include/cpplib.h (cpp_output_line_to_string): Declare. | |
528 | * directives.c (do_diagnostic): Rewrote. Use | |
529 | cpp_output_line_to_string. Don't use _cpp_begin_message. | |
530 | ||
dae4174e TT |
531 | 2008-05-21 Tom Tromey <tromey@redhat.com> |
532 | ||
533 | * include/symtab.h (HT_ALLOCED): Remove. | |
534 | (ht_purge): Declare. | |
535 | * symtab.c (DELETED): New define. | |
536 | (ht_lookup): Update comment. | |
537 | (ht_lookup_with_hash): Handle deleted entries. Remove HT_ALLOCED | |
538 | code. Use subobject allocator for strings, if it exists. | |
539 | (ht_expand): Handle deleted entries. | |
540 | (ht_forall): Likewise. | |
541 | (ht_purge): New function. | |
542 | (ht_dump_statistics): Print deletion statistics. | |
543 | ||
899015a0 TT |
544 | 2008-05-13 Tom Tromey <tromey@redhat.com> |
545 | ||
546 | PR preprocessor/22168: | |
547 | * include/cpplib.h (struct cpp_options) <objc>: Update | |
548 | documentation. | |
549 | * expr.c (eval_token): Warn for use of assertions. | |
550 | * directives.c (directive_diagnostics): Warn about extensions. | |
551 | (DEPRECATED): New define. | |
552 | (DIRECTIVE_TABLE): Use it. | |
553 | ||
71c10038 TT |
554 | 2008-05-06 Tom Tromey <tromey@redhat.com> |
555 | ||
556 | PR preprocessor/35313, PR preprocessor/36088: | |
557 | * expr.c (optab) <QUERY, COMMA>: Set precedence to 4. | |
558 | (reduce) <case CPP_QUERY>: Special case CPP_COMMA and CPP_COLON. | |
559 | ||
2bd0fe3d DM |
560 | 2008-05-04 David S. Miller <davem@davemloft.net> |
561 | ||
562 | * configure.ac (sparc*-*-*): Always set need_64bit_hwint to yes. | |
563 | * configure: Regenerate. | |
564 | ||
28f68625 DF |
565 | 2008-04-22 Daniel Franke <franke.daniel@gmail.com> |
566 | ||
567 | * include/cpplib.h (cpp_define_formatted): New. | |
568 | * directives.c (cpp_define_formatted): New. | |
569 | ||
688e7a53 TT |
570 | 2008-04-21 Tom Tromey <tromey@redhat.com> |
571 | ||
572 | PR libcpp/33415: | |
573 | * charset.c (_cpp_convert_input): Add buffer_start argument. | |
574 | Ignore UTF-8 BOM if seen. | |
575 | * internal.h (_cpp_convert_input): Add argument. | |
576 | * files.c (struct _cpp_file) <buffer_start>: New field. | |
577 | (destroy_cpp_file): Free buffer_start, not buffer. | |
578 | (_cpp_pop_file_buffer): Likewise. | |
579 | (read_file_guts): Update. | |
580 | ||
b6baa67d KVH |
581 | 2008-04-18 Kris Van Hees <kris.van.hees@oracle.com> |
582 | ||
583 | * include/cpp-id-data.h (UC): Was U, conflicts with U"..." literal. | |
584 | * include/cpplib.h (CHAR16, CHAR32, STRING16, STRING32): New tokens. | |
585 | (struct cpp_options): Added uliterals. | |
586 | (cpp_interpret_string): Update prototype. | |
587 | (cpp_interpret_string_notranslate): Idem. | |
588 | * charset.c (init_iconv_desc): New width member in cset_converter. | |
589 | (cpp_init_iconv): Add support for char{16,32}_cset_desc. | |
590 | (convert_ucn): Idem. | |
591 | (emit_numeric_escape): Idem. | |
592 | (convert_hex): Idem. | |
593 | (convert_oct): Idem. | |
594 | (convert_escape): Idem. | |
595 | (converter_for_type): New function. | |
596 | (cpp_interpret_string): Use converter_for_type, support u and U prefix. | |
597 | (cpp_interpret_string_notranslate): Match changed prototype. | |
598 | (wide_str_to_charconst): Use converter_for_type. | |
599 | (cpp_interpret_charconst): Add support for CPP_CHAR{16,32}. | |
600 | * directives.c (linemarker_dir): Macro U changed to UC. | |
601 | (parse_include): Idem. | |
602 | (register_pragma_1): Idem. | |
603 | (restore_registered_pragmas): Idem. | |
604 | (get__Pragma_string): Support CPP_STRING{16,32}. | |
605 | * expr.c (eval_token): Support CPP_CHAR{16,32}. | |
606 | * init.c (struct lang_flags): Added uliterals. | |
607 | (lang_defaults): Idem. | |
608 | * internal.h (struct cset_converter) <width>: New field. | |
609 | (struct cpp_reader) <char16_cset_desc>: Idem. | |
610 | (struct cpp_reader) <char32_cset_desc>: Idem. | |
611 | * lex.c (digraph_spellings): Macro U changed to UC. | |
612 | (OP, TK): Idem. | |
613 | (lex_string): Add support for u'...', U'...', u"..." and U"...". | |
614 | (_cpp_lex_direct): Idem. | |
615 | * macro.c (_cpp_builtin_macro_text): Macro U changed to UC. | |
616 | (stringify_arg): Support CPP_CHAR{16,32} and CPP_STRING{16,32}. | |
617 | ||
deb984e6 PB |
618 | 2008-04-18 Paolo Bonzini <bonzini@gnu.org> |
619 | ||
620 | PR bootstrap/35457 | |
621 | * aclocal.m4: Regenerate. | |
622 | * configure: Regenerate. | |
623 | ||
bf048bea TT |
624 | 2008-04-17 Tom Tromey <tromey@redhat.com> |
625 | ||
626 | PR libcpp/34866: | |
627 | * errors.c (cpp_error): Don't reference a token before the start | |
628 | of the current run. | |
629 | ||
7f27b0f8 TT |
630 | 2008-04-16 Tom Tromey <tromey@redhat.com> |
631 | ||
632 | * Makefile.in (TAGS_SOURCES): New variable. | |
633 | (TAGS): New target. | |
634 | ||
a1fcb9a1 KK |
635 | 2008-04-11 Kaz Kojima <kkojima@gcc.gnu.org> |
636 | ||
637 | * configure.ac: (need_64bit_hwint): Need 64bit hwint for sh-*-* | |
638 | and shbe-*-*. | |
639 | * configure: Rebuilt. | |
640 | ||
93d45d9e JM |
641 | 2008-04-02 Joseph Myers <joseph@codesourcery.com> |
642 | ||
643 | * include/cpplib.h (struct cpp_callbacks): Add used_define, | |
644 | used_undef and before_define. | |
645 | (NODE_USED): Define. | |
646 | * directives.c (do_define, do_undef, undefine_macros, do_ifdef, | |
647 | do_ifndef, cpp_pop_definition): Handle new flag and use new | |
648 | callbacks. | |
649 | * expr.c (parse_defined): Handle new flag and use new callbacks. | |
650 | * macro.c (enter_macro_context, _cpp_free_definition): Handle new | |
651 | flag and use new callbacks. | |
652 | ||
d4c32e1d JJ |
653 | 2008-04-01 Jakub Jelinek <jakub@redhat.com> |
654 | ||
655 | PR pch/13675 | |
656 | * files.c (struct _cpp_file): Remove pch field. | |
657 | (pch_open_file): Don't set file->pch, just file->pchname. | |
658 | (should_stack_file): After pfile->cb.read_pch call | |
659 | free pchname and clear pchname, don't close file->fd. | |
660 | Test file->pchname instead of file->pch. Don't close fd after cb. | |
661 | (_cpp_stack_include): Test file->pchname instead of file->pch. | |
662 | ||
161031e3 TT |
663 | 2008-03-28 Tom Tromey <tromey@redhat.com> |
664 | ||
665 | * Makefile.in (POSTCOMPILE): New variable. | |
666 | (.c.o): Use it. | |
667 | ||
14ccf800 TT |
668 | 2008-03-13 Tom Tromey <tromey@redhat.com> |
669 | ||
670 | PR libcpp/35322: | |
671 | * directives.c (destringize_and_run): Set pfile->directive. | |
672 | ||
830465c6 MM |
673 | 2008-03-06 Markus Milleder <markus.milleder@generali.at> |
674 | ||
675 | PR preprocessor/35458 | |
676 | * mkdeps.c (munge): Quote '#' with a '\'. | |
677 | ||
d482a073 RW |
678 | 2008-02-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de> |
679 | ||
680 | PR preprocessor/35379 | |
681 | * mkdeps.c (deps_write): Ensure the first target always appears | |
682 | in the first column, without leading backslash newline. Avoid | |
683 | some more extra whitespace. | |
684 | ||
185a6cc1 TS |
685 | 2008-02-25 Thiemo Seufer <ths@mips.com> |
686 | ||
d482a073 | 687 | * Makefile.in ($(srcdir)/config.in): Depend on configure.ac. |
185a6cc1 | 688 | |
2bf41bf0 TT |
689 | 2008-02-19 Tom Tromey <tromey@redhat.com> |
690 | ||
691 | * traditional.c (lex_identifier): Use CPP_HASHNODE. | |
692 | * lex.c (lex_identifier): Use CPP_HASHNODE. | |
693 | * include/line-map.h (LINEMAP_POSITION_FOR_COLUMN): Wrap in | |
694 | do-while. | |
695 | * identifiers.c (alloc_node): Change return type. | |
696 | (_cpp_init_hashtable): Don't cast 'alloc_node'. | |
697 | (proxy_assertion_broken): New declaration. | |
698 | (cpp_forall_identifiers): Move comment. | |
699 | * line-map.c (linemap_add): Comment fix. | |
700 | (linemap_line_start): Indentation fix. | |
701 | ||
765d600a JJ |
702 | 2008-01-25 Jakub Jelinek <jakub@redhat.com> |
703 | ||
704 | PR preprocessor/34692 | |
705 | * macro.c (collect_args): Add pragma_buff argument. Push | |
706 | CPP_PRAGMA ... CPP_PRAGMA_EOL tokens to *pragma_buff, rather | |
707 | than into arguments. Reset prevent_expansion and parsing_args | |
708 | state at CPP_PRAGMA_EOL/CPP_EOF. | |
709 | (funlike_invocation_p): Add pragma_buff argument, pass it through | |
710 | to collect_args. | |
711 | (enter_macro_context): Add result argument. Adjust | |
712 | funlike_invocation_p caller. Emit all deferred pragma tokens | |
713 | gathered during collect_args before the expansion, add a padding | |
714 | token. Return 2 instead of 1 if any pragma tokens were prepended. | |
715 | (cpp_get_token): If enter_macro_context returns 2, don't return | |
716 | a padding token, instead cycle to grab CPP_PRAGMA token. | |
717 | * directives.c (_cpp_handle_directive): If was_parsing_args | |
718 | in deferred pragma, leave parsing_args and prevent_expansion as is. | |
719 | ||
ec46053b TT |
720 | 2008-01-22 Tom Tromey <tromey@redhat.com> |
721 | ||
765d600a | 722 | PR c++/34859 |
ec46053b TT |
723 | * macro.c (_cpp_create_definition): Handle __STDC_LIMIT_MACROS and |
724 | __STDC_CONSTANT_MACROS. | |
725 | ||
681c6ab0 FF |
726 | 2008-01-07 Fred Fish <fnf@specifix.com> |
727 | ||
765d600a | 728 | PR preprocessor/30363 |
681c6ab0 FF |
729 | * traditional.c (replace_args_and_push): Add local variable |
730 | cxtquote, calculate the replacement text size assuming a | |
731 | worst case of every input character quoted with backslash, | |
732 | and properly handle output quoting of quote characters in | |
733 | actual arguments used in function-like macros. | |
734 | ||
33ae4837 TT |
735 | 2008-01-03 Tom Tromey <tromey@redhat.com> |
736 | ||
765d600a | 737 | PR preprocessor/34602 |
33ae4837 TT |
738 | * directives.c (do_line): Don't try to spell EOF token. |
739 | (do_linemarker): Add comment. | |
740 | ||
675575f5 DD |
741 | 2007-12-11 DJ Delorie <dj@redhat.com> |
742 | ||
743 | * charset.c (convert_using_iconv): Close out any shift states, | |
744 | returning to the initial state. | |
745 | ||
97f6bd40 TT |
746 | 2007-12-06 Tom Tromey <tromey@redhat.com> |
747 | ||
765d600a | 748 | PR c/29172 |
97f6bd40 TT |
749 | * internal.h (struct cpp_reader) <file_hash_entries>: Changed |
750 | type. | |
751 | <file_hash_entries_allocated, file_hash_entries_used>: Removed. | |
752 | * files.c (FILE_HASH_POOL_SIZE): New macro. | |
753 | (struct file_hash_entry_pool): New. | |
754 | (destroy_all_cpp_files): New function. | |
755 | (allocate_file_hash_entries): Allocate a file_hash_entry_pool. | |
756 | (new_file_hash_entry): Update. | |
757 | (free_file_hash_entries): New function. | |
758 | (_cpp_cleanup_files): Call free_file_hash_entries and | |
759 | destroy_all_cpp_files. | |
760 | (cpp_clear_file_cache): New function. | |
761 | * include/cpplib.h (cpp_clear_file_cache): Declare. | |
762 | ||
d56a25e1 TT |
763 | 2007-12-03 Tom Tromey <tromey@redhat.com> |
764 | ||
765d600a | 765 | PR preprocessor/34288 |
d56a25e1 TT |
766 | * configure.ac, config.in: Rebuilt. |
767 | * configure.ac: Check for ssize_t. | |
768 | ||
607f74e9 TT |
769 | 2007-11-30 Tom Tromey <tromey@redhat.com> |
770 | ||
765d600a | 771 | PR preprocessor/32868 |
607f74e9 TT |
772 | * macro.c (_cpp_create_definition): Special case |
773 | __STDC_FORMAT_MACROS. | |
774 | ||
b0f4807f MM |
775 | 2007-11-16 Michael Matz <matz@suse.de> |
776 | ||
777 | * files.c (search_path_head): Fix check for absolute paths. | |
778 | ||
f1e20710 TT |
779 | 2007-11-11 Tom Tromey <tromey@redhat.com> |
780 | ||
765d600a | 781 | PR c++/17557 |
f1e20710 TT |
782 | * include/cpplib.h (cpp_included_before): Declare. |
783 | * files.c (struct file_hash_entry) <location>: New field. | |
784 | (_cpp_find_file): Initialize new field. | |
785 | (make_cpp_dir): Likewise. | |
786 | (cpp_included_before): New function. | |
787 | ||
f373b44d TT |
788 | 2007-11-01 Tom Tromey <tromey@redhat.com> |
789 | ||
765d600a | 790 | PR preprocessor/30805 |
f373b44d TT |
791 | * macro.c (paste_tokens): Handle padding token. |
792 | (paste_tokens): Don't abort unless padding has PASTE_LEFT flag. | |
793 | ||
5b9a40df TT |
794 | 2007-10-31 Tom Tromey <tromey@redhat.com> |
795 | ||
765d600a | 796 | PR preprocessor/30786 |
5b9a40df TT |
797 | * macro.c (builtin_macro): Return result of _cpp_do__Pragma. |
798 | * directives.c (_cpp_do__Pragma): Return error status. | |
799 | * internal.h (_cpp_do__Pragma): Update. | |
800 | * directives.c (get__Pragma_string): Back up if EOF seen. | |
801 | ||
5ffeb913 TT |
802 | 2007-09-06 Tom Tromey <tromey@redhat.com> |
803 | ||
804 | * internal.h (struct cpp_reader) <invocation_location>: New | |
805 | field. | |
806 | (struct cpp_reader) <set_invocation_location>: Likewise. | |
807 | * init.c (cpp_set_line_map): New function. | |
808 | * line-map.c (linemap_add): Use linemap's allocator. | |
809 | * include/line-map.h (GTY): Define. | |
810 | (line_map_realloc): New typedef. | |
811 | (struct line_map): Mark with GTY. | |
812 | (struct line_maps): Likewise. | |
813 | (struct line_maps) <maps>: Likewise. | |
814 | (struct line_maps) <reallocator>: New field. | |
815 | * include/symtab.h (GTY): Conditionally define. | |
816 | * include/cpplib.h (cpp_set_line_map): Declare. | |
817 | (cpp_get_token_with_location): Declare. | |
818 | * macro.c (cpp_get_token): Set invocation_location on the reader. | |
819 | (cpp_get_token_with_location): New function. | |
820 | ||
ac6b1c67 CF |
821 | 2007-08-30 Chao-ying Fu <fu@mips.com> |
822 | ||
823 | * expr.c (interpret_float_suffix): Support hr, r, lr, llr, uhr, ur, | |
824 | ulr, ullr, hk, k, lk, llk, uhk, uk, ulk, ullk. | |
825 | (cpp_classify_number): Support decimal fixed-point constants without | |
826 | exponents. | |
827 | Warn about fixed-point constants when -pedantic. | |
828 | * include/cpplib.h (CPP_N_SMALL, CPP_N_MEDIUM, CPP_N_LARGE): Change | |
829 | comments to support fixed-point values. | |
830 | (CPP_N_FRACT, CPP_N_ACCUM): Define. | |
831 | ||
cda5e672 TT |
832 | 2007-08-18 Tom Tromey <tromey@redhat.com> |
833 | ||
765d600a | 834 | PR preprocessor/32974 |
cda5e672 TT |
835 | * directives.c (parse_include): Don't check for EOL when |
836 | processing #pragma dependency. | |
837 | ||
ccfc4c91 OW |
838 | 2007-07-30 Ollie Wild <aaw@google.com> |
839 | ||
840 | * directives-only.c: New file. | |
841 | * internal.h (struct _cpp_dir_only_callbacks): New. | |
842 | (_cpp_preprocess_dir_only): New function. | |
843 | * directives.c (_cpp_handle_directive): Check directives_only before | |
844 | disabling execution of indented directives. | |
845 | * files.c (_cpp_stack_file): Add directives_only check. | |
846 | * include/cpplib.h (struct cpp_options): Add directives_only. | |
847 | (cpp_init_special_builtins): New function. | |
848 | * init.c (cpp_init_special_builtins): New function. | |
849 | (cpp_init_builtins): Move builtin_array initialization to | |
850 | cpp_init_special_builtins. | |
851 | (post_options): Check directives_only before setting | |
852 | pfile->state.prevent_expansion = 1. | |
853 | * macro.c (_cpp_builtin_macro_text): Print an error if __COUNTER__ | |
854 | is expanded inside a directive while -fdirectives-only is enabled. | |
855 | * Makefile.in (libcpp_a_OBJS): Add directives-only.o. | |
856 | (libcpp_a_SOURCES): Add directives-only.c. | |
857 | ||
a206413a UB |
858 | 2007-07-04 Uros Bizjak <ubizjak@gmail.com> |
859 | ||
860 | * traditional.c (_cpp_scan_out_logical_line): Initialize | |
861 | fmacro.args, fmacro.node, fmacro.offset, fmacro.line and | |
862 | fmacro.args to prevent 'may be used uninitialized' warning. | |
863 | ||
c77cd3d1 UB |
864 | 2007-07-03 Uros Bizjak <ubizjak@gmail.com> |
865 | ||
866 | * include/cpplib.h (CPP_N_WIDTH_MD, CPP_N_MD_W, CPP_N_MD_Q): | |
867 | Add new constants. | |
868 | * expr.c (interpret_float_suffix): Process 'w', 'W', 'q' and 'Q' | |
869 | suffixes. Return CPP_N_MD_W for 'w' or 'W' suffixes and CPP_N_MD_Q | |
870 | for 'q' or 'Q' suffixes. | |
871 | ||
66938a1d DS |
872 | 2007-06-17 Danny Smith <dannysmith@users.sourceforge.net |
873 | ||
e1311401 | 874 | * files.c (open_file): Correct typo. |
66938a1d | 875 | |
71995ede VP |
876 | 2007-06-16 Vladimir Prus <vladimir@codesourcery.com> |
877 | ||
e1311401 | 878 | * files.c (open_file): Prevent the call |
71995ede VP |
879 | for stat from overwriting errno. |
880 | ||
84152c25 VP |
881 | 2007-06-09 Vladimir Prus <vladimir@codesourcery.com> |
882 | ||
e1311401 | 883 | * files.c (open_file): Account for the |
84152c25 VP |
884 | fact that on windows, opening a directory gives |
885 | EACCES. | |
886 | ||
f7fd775f JW |
887 | 2007-06-05 Joerg Wunsch <j.gnu@uriah.heep.sax.de> |
888 | ||
889 | PR preprocessor/23479 | |
890 | * expr.c (cpp_classify_number): Implement 0b-prefixed binary | |
891 | integer constants. | |
892 | (append_digit): Likewise. | |
893 | * include/cpplib.h: Add CPP_N_BINARY, to be used for 0b-prefixed | |
894 | binary integer constants. | |
895 | ||
ed0e74e0 DK |
896 | 2007-05-31 Dave Korn <dave.korn@artimi.com> |
897 | ||
898 | PR preprocessor/14331 | |
899 | * lex.c (_cpp_get_fresh_line): Don't warn if no newline at EOF. | |
900 | ||
a702045a OW |
901 | 2007-05-24 Ollie Wild <aaw@google.com> |
902 | ||
903 | * macro.c (_cpp_builtin_macro_text): Handle BT_COUNTER. | |
904 | * pch.c (cpp_write_pch_deps): Save __COUNTER__ state. | |
905 | (cpp_write_pch_state): Save __COUNTER__ state. | |
906 | (cpp_valid_state): Check valid __COUNTER__ state. | |
907 | (cpp_read_state): Read new __COUNTER__ state. | |
908 | * include/cpplib.h (enum builtin_type): Add BT_COUNTER enumerator. | |
909 | * init.c (builtin_array): Add __COUNTER__/BT_COUNTER. | |
910 | * internal.h (struct cpp_reader): Add counter member. | |
911 | ||
126e073b SM |
912 | 2007-05-23 Simon Martin <simartin@users.sourceforge.net> |
913 | ||
914 | PR preprocessor/20077 | |
915 | * macro.c (create_iso_definition): Fixed the method to determine | |
916 | whether the token-pasting operator appears at the beginning or the end | |
917 | of a macro. | |
918 | ||
0b4cafec ILT |
919 | 2007-05-21 Ian Lance Taylor <iant@google.com> |
920 | ||
921 | * internal.h (struct cpp_reader): Add new fields: | |
922 | nonexistent_file_hash and nonexistent_file_ob. | |
923 | * files.c: Include "obstack.h". | |
924 | (find_file_in_dir): Before trying to open the file, look up the | |
925 | path name in the hash table of nonexistent files. After failing | |
926 | to open the file, add the path name to the hash table. | |
927 | (_cpp_find_file): Cache the results of looking up the file name | |
928 | starting with the quote and bracket chain heads, if we can. | |
929 | (nonexistent_file_hash_eq): New static function. | |
930 | (_cpp_init_files): Initialize pfile->nonexistent_file_hash and | |
931 | pfile->nonexistent_file_ob. | |
932 | (_cpp_cleanup_files): Free pfile->nonexistent_file_hash and | |
933 | pfile->nonexistent_file_ob. | |
934 | ||
30e04921 JJ |
935 | 2007-05-14 Janis Johnson <janis187@us.ibm.com> |
936 | ||
5a6bb57e JJ |
937 | * expr.c (cpp_classify_number): Warn about dfp constant for -pedantic. |
938 | ||
30e04921 JJ |
939 | PR c/31924 |
940 | * expr.c (interpret_float_suffix): Check for invalid suffix. | |
941 | ||
22a8a52d EC |
942 | 2007-05-02 Eric Christopher <echristo@apple.com> |
943 | ||
944 | * expr.c (num_div_op): Don't overflow if the result is | |
945 | zero. | |
946 | ||
fca35e1b TT |
947 | 2007-05-02 Tom Tromey <tromey@redhat.com> |
948 | ||
765d600a | 949 | PR preprocessor/28709 |
fca35e1b TT |
950 | * macro.c (paste_tokens): Remove PASTE_LEFT from the old lhs. |
951 | ||
4cd97075 MM |
952 | 2007-03-30 Michael Meissner <michael.meissner@amd.com> |
953 | ||
954 | * directives.c (lex_macro_node_from_str): Fix alloca call to be | |
955 | type correct. | |
956 | ||
121de39f RH |
957 | 2007-03-30 Richard Henderson <rth@redhat.com> |
958 | ||
959 | * directives.c (lex_macro_node_from_str): New. | |
960 | (cpp_push_definition, cpp_pop_definition): New. | |
961 | * include/cpplib.h (cpp_push_definition, cpp_pop_definition): Declare. | |
962 | ||
4fcb360b BM |
963 | 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com> |
964 | ||
965 | * Makefile.in: Add dummy install-pdf target. | |
966 | ||
67e64439 TT |
967 | 2007-01-30 Tom Tromey <tromey@redhat.com> |
968 | ||
765d600a | 969 | PR preprocessor/30468 |
67e64439 TT |
970 | * mkdeps.c (apply_vpath): Strip successive '/'s if we stripped |
971 | './'. | |
972 | ||
ee380365 TT |
973 | 2007-01-30 Tom Tromey <tromey@redhat.com> |
974 | ||
765d600a | 975 | PR preprocessor/29966 |
ee380365 TT |
976 | * macro.c (lex_expansion_token): Save and restore cpp_reader's |
977 | cur_token. | |
978 | (_cpp_create_definition): Don't restore cur_token here. | |
979 | * lex.c (_cpp_lex_token): Added assertion. | |
980 | ||
024abeb3 TT |
981 | 2007-01-27 Tom Tromey <tromey@redhat.com> |
982 | ||
983 | * configure: Rebuilt. | |
984 | ||
ee1c2a10 TT |
985 | 2007-01-12 Tom Tromey <tromey@redhat.com> |
986 | ||
765d600a | 987 | PR preprocessor/28227 |
ee1c2a10 TT |
988 | * directives.c (lex_macro_node): Added 'is_def_or_undef' |
989 | argument. | |
990 | (do_define): Update. | |
991 | (do_undef): Update. | |
992 | (do_ifdef): Update. | |
993 | (do_ifndef): Update. | |
994 | ||
67214c16 PB |
995 | 2007-01-11 Paolo Bonzini <bonzini@gnu.org> |
996 | ||
997 | * configure: Regenerate. | |
998 | ||
1aa6ca40 PB |
999 | 2007-01-11 Paolo Bonzini <bonzini@gnu.org> |
1000 | ||
1001 | * configure: Regenerate. | |
1002 | ||
705e2d28 TT |
1003 | 2007-01-04 Tom Tromey <tromey@redhat.com> |
1004 | ||
765d600a | 1005 | PR preprocessor/28165 |
705e2d28 TT |
1006 | * internal.h (cpp_in_primary_file): New function. |
1007 | * directives.c (do_include_next): Use cpp_in_primary_file. | |
1008 | (do_pragma_once): Likewise. | |
1009 | (do_pragma_system_header): Likewise. | |
1010 | ||
7af45bd4 ILT |
1011 | 2006-12-29 Ian Lance Taylor <iant@google.com> |
1012 | ||
1013 | * lex.c (_cpp_clean_line): Add uses of __builtin_expect. Don't | |
1014 | look backward at the end of the line unless we saw a backslash. | |
1015 | ||
9d30f270 JJ |
1016 | 2006-12-29 Jakub Jelinek <jakub@redhat.com> |
1017 | ||
1018 | PR preprocessor/29612 | |
1019 | * directives.c (do_linemarker): Set pfile->buffer->sysp always, not | |
1020 | only when new_sysp is non-zero. | |
1021 | ||
30b0edc0 TT |
1022 | 2006-12-28 Tom Tromey <tromey@redhat.com> |
1023 | ||
765d600a | 1024 | PR preprocessor/30001 |
30b0edc0 TT |
1025 | * charset.c (_cpp_convert_input): Check that to.len is greater |
1026 | than zero. | |
1027 | ||
85d9c13c TS |
1028 | 2006-11-20 Trevor Smigiel <Trevor_Smigiel@playstation.sony.com> |
1029 | ||
1030 | * configure.ac (need_64bit_hwint): Need 64bit hwint for SPU. | |
83cc06b2 | 1031 | * configure: Rebuilt. |
85d9c13c | 1032 | |
dfafdaa6 DG |
1033 | 2006-11-01 Douglas Gregor <doug.gregor@gmail.com> |
1034 | ||
1035 | * include/cpplib.h (enum c_lang): Add CLK_GNUCXX0X and CLK_CXX0X | |
1036 | for experimental C++0x mode. | |
1037 | * init.c (lang_defaults): Add defaults for C++0x modes. C++0x has | |
1038 | adopted the preprocessor changes introduced in C99. | |
1039 | ||
0f45f0f5 JM |
1040 | 2006-10-29 Joseph Myers <joseph@codesourcery.com> |
1041 | ||
1042 | * configure.ac (need_64bit_hwint): Set for i[34567]86-*-linux* | |
1043 | depending on --enable-targets=all. | |
1044 | * configure: Regenerate. | |
1045 | ||
de000d22 JJ |
1046 | 2006-10-12 Jakub Jelinek <jakub@redhat.com> |
1047 | ||
1048 | PR preprocessor/28709 | |
1049 | * macro.c (paste_tokens): Do error reporting here, use BUF with the | |
1050 | spelled LHS token as opposed to spelling it again. | |
1051 | (paste_all_tokens): Don't report errors here, just break on failure. | |
1052 | ||
b5422ad7 BM |
1053 | 2006-10-10 Brooks Moses <bmoses@stanford.edu> |
1054 | ||
1055 | * Makefile.in: Added empty "pdf" target. | |
1056 | ||
aaf50ff2 GK |
1057 | 2006-09-22 Geoffrey Keating <geoffk@apple.com> |
1058 | ||
1059 | * configure.ac: Make need_64_bit_hwint case for x86-darwin | |
1060 | match exactly the glob in gcc/config.gcc. | |
1061 | * configure: Regenerate. | |
1062 | ||
c663e301 JM |
1063 | 2006-09-13 Joseph S. Myers <joseph@codesourcery.com> |
1064 | ||
1065 | PR c/28768 | |
1066 | PR preprocessor/14634 | |
1067 | * lex.c (lex_string): Pedwarn for unterminated literals. | |
1068 | ||
f7288899 EC |
1069 | 2006-09-08 Eric Christopher <echristo@apple.com> |
1070 | ||
1071 | * configure.ac: Add 64-bit HWI support for i?86-darwin. | |
1072 | ||
b52dbbf8 SE |
1073 | 2006-08-14 Steve Ellcey <sje@cup.hp.com> |
1074 | ||
1075 | PR c++/28288 | |
1076 | PR c++/14556 | |
1077 | * include/cpplib.h: Remove <?, >?, <?=, and >?= tokens. | |
1078 | (CPP_LAST_EQ): Change. | |
1079 | (CPP_LAST_PUNCTUATOR): Change. | |
1080 | * expr.c (cpp_operator): Remove MIN and MAX. | |
1081 | (reduce): Remove CPP_MIN and CPP_MAX. | |
1082 | (num_binary_op): Ditto. | |
1083 | * lex.c (_cpp_lex_direct): Ditto. | |
1084 | (cpp_avoid_paste): Remove ? as legal symbol after > or <. | |
1085 | ||
1c90c6f9 JJ |
1086 | 2006-06-09 Jakub Jelinek <jakub@redhat.com> |
1087 | ||
1088 | PR preprocessor/27746 | |
1089 | * directives.c (do_pragma): Handle pragma with valid namespace | |
1090 | and invalid name coming from macro expansion. | |
1091 | * directives.c (destringize_and_run): Initialize next field in | |
1092 | context. | |
1093 | ||
1094 | PR c/27747 | |
1095 | PR c++/27748 | |
1096 | * directives.c (destringize_and_run): Set NO_EXPAND on the | |
1097 | tokens. | |
1098 | ||
1099 | * macro.c (_cpp_backup_tokens): Fix comment typo. | |
1100 | ||
5c3c3683 DJ |
1101 | 2006-05-31 Daniel Jacobowitz <dan@codesourcery.com> |
1102 | ||
1103 | * Makefile.in (CATALOGS): Add po/ prefix. | |
1104 | * configure: Regenerated. | |
1105 | ||
b2bd74bc CD |
1106 | 2006-05-23 Carlos O'Donell <carlos@codesourcery.com> |
1107 | ||
1108 | * Makefile.in: Add install-html target. Add install-html to .PHONY | |
1109 | ||
be8ac3e2 GZ |
1110 | 2006-02-17 Grigory Zagorodnev <grigory_zagorodnev@linux.intel.com> |
1111 | ||
1112 | * macro.c (_cpp_builtin_macro_text): Handle BT_TIMESTAMP. | |
1113 | * files.c (_cpp_get_file_stat): New function. | |
1114 | * include/cpplib.h (builtin_type): Add BT_TIMESTAMP. | |
1115 | * init.c (builtin_array): Add support for __TIMESTAMP__/BT_TIMESTAMP. | |
1116 | * internal.h (_cpp_get_file_stat): Prototype. | |
1117 | (struct cpp_buffer): Add timestamp. | |
1118 | ||
83900997 JJ |
1119 | 2006-01-23 Jakub Jelinek <jakub@redhat.com> |
1120 | ||
1121 | PR preprocessor/25717 | |
1122 | * init.c (cpp_init_builtins): If __STDC__ will not change value | |
1123 | between system headers and other sources, define it as a normal | |
1124 | macro rather than a builtin. | |
1125 | * macro.c (_cpp_builtin_macro_text) <case BT_STDC>: Only check | |
1126 | cpp_in_system_header condition. | |
1127 | ||
1128 | 2006-01-05 Paolo Bonzini <bonzini@gnu.org> | |
9220c30c PB |
1129 | |
1130 | * Makefile.in: Use -MMD instead of -MD. | |
1131 | ||
bc4071dd RH |
1132 | 2006-01-04 Dmitry Kurochkin <dmitry.kurochkin@gmail.com> |
1133 | Richard Henderson <rth@redhat.com> | |
1134 | ||
1135 | Merge from gomp branch: | |
1136 | * directives.c (struct pragma_entry): Add is_deferred. Add ident | |
1137 | entry to value union. | |
1138 | (end_directive): Don't eat the line if in_deferred_pragma. | |
1139 | (run_directive): Remove pragma hacks. | |
1140 | (insert_pragma_entry): Remove. | |
1141 | (new_pragma_entry): New. | |
1142 | (register_pragma_1): Split out of register_pragma. Only handle | |
1143 | the lookup tree and return the new entry. | |
1144 | (cpp_register_pragma): Fill in the pragma entry here. | |
1145 | (cpp_register_deferred_pragma): New. | |
1146 | (register_pragma_internal): New. | |
1147 | (_cpp_init_internal_pragmas): Use register_pragma_internal. | |
1148 | (do_pragma): Allow pragma expansion after namespace. For deferred | |
1149 | pragmas, don't slurp the line into a string. | |
1150 | (destringize_and_run): Save tokens for deferred pragmas. | |
1151 | (cpp_handle_deferred_pragma): Remove. | |
1152 | * macro.c (builtin_macro): Remove pragma token hack. | |
1153 | (_cpp_push_token_context): Rename from push_token_context and export. | |
1154 | * internal.h (struct lexer_state): Add pragma_allow_expansion. | |
1155 | (_cpp_push_token_context): Declare. | |
1156 | * lex.c (_cpp_lex_token): Allow _cpp_handle_directive to return | |
1157 | a token. Update the line number correctly if so. | |
1158 | (_cpp_lex_direct): Emit CPP_PRAGMA_EOL tokens. | |
1159 | (cpp_token_val_index): Return CPP_TOKEN_FLD_PRAGMA for pragmas. | |
1160 | * include/cpplib.h (PRAGMA_EOL): New. | |
1161 | (CPP_TOKEN_FLD_PRAGMA): New. | |
1162 | (struct cpp_token): Add val.pragma. | |
1163 | (struct cpp_options): Remove defer_pragmas. | |
1164 | (cpp_handle_deferred_pragma): Remove. | |
1165 | (cpp_register_deferred_pragma): Declare. | |
1166 | ||
d09e893f JJ |
1167 | 2006-01-01 Jakub Jelinek <jakub@redhat.com> |
1168 | ||
1169 | PR c++/25294 | |
1170 | * directives.c (do_pragma): If pragma line ends with multi-line | |
1171 | block comment, end the saved deferred pragma string before that | |
1172 | comment. Handle embedded '\0' chars on the pragma line. | |
1173 | ||
ab84748a VR |
1174 | 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de> |
1175 | ||
1176 | PR c++/23333 | |
1177 | * include/cpplib.h: Add PURE_ZERO to flags for the cpp_token structure. | |
1178 | ||
ad6ed77e JG |
1179 | 2005-12-07 Jon Grimm <jgrimm2@us.ibm.com> |
1180 | Ben Elliston <bje@au.ibm.com> | |
1181 | ||
1182 | * include/cpplib.h (CPP_N_DFLOAT): New. | |
1183 | * expr.c (interpret_float_suffix): Identify df, dd, and dl | |
1184 | suffixes as decimal floating point constants. | |
1185 | (cpp_classify_number): Disallow hexadecimal DFP constants. | |
1186 | ||
ba096620 | 1187 | 2005-11-14 Gerald Pfeifer <gerald@pfeifer.com> |
bc4071dd | 1188 | Ian Lance Taylor <ian@airs.com> |
ba096620 GP |
1189 | |
1190 | * include/cpplib.h (struct cpp_callbacks): Annotate error with | |
1191 | ATTRIBUTE_FPTR_PRINTF(3,0) instead of ATTRIBUTE_PRINTF(3,0). | |
1192 | ||
456b8ce5 UB |
1193 | 2005-11-09 Per Bothner <per@bothner.com> |
1194 | Uros Bizjak <uros@kss-loka.si> | |
f7288899 | 1195 | |
456b8ce5 UB |
1196 | PR c/24101 |
1197 | * init.c (read_original_filename): Temporarily set | |
1198 | state.in_directive before calling _cpp_lex_direct for | |
1199 | CPP_HASH tokens. | |
1200 | ||
5571f74f JW |
1201 | 2005-11-03 James E Wilson <wilson@specifix.com> |
1202 | ||
1203 | PR preprocessor/24202 | |
1204 | * files.c (_cpp_pop_file_buffer): Set buffer_valid to false. | |
1205 | ||
a63607ed JM |
1206 | 2005-11-04 Joseph S. Myers <joseph@codesourcery.com> |
1207 | ||
1208 | * include/cpplib.h (struct cpp_callbacks): Make error take | |
1209 | va_list* parameter. | |
1210 | * errors.c (cpp_error): Update call to callback. | |
1211 | ||
651ed942 AP |
1212 | 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu> |
1213 | ||
1214 | PR preprocessor/22042 | |
1215 | * macro.c (_cpp_builtin_macro_text): Lower the needed max | |
1216 | buffer size. | |
1217 | (cpp_quote_string): Don't octalify non printable | |
1218 | charactors. | |
1219 | ||
178b58b5 JM |
1220 | 2005-11-03 Joseph S. Myers <joseph@codesourcery.com> |
1221 | ||
1222 | PR c++/17964 | |
1223 | * include/cpplib.h (struct cpp_options): Add client_diagnostic. | |
1224 | (struct cpp_callbacks): Add error. | |
1225 | * errors.c (cpp_error): If client_diagnostic, use error callback. | |
1226 | * charset.c (convert_escape): Don't use %03o in diagnostic. | |
1227 | ||
3ee5ed11 | 1228 | 2005-10-21 James E Wilson <wilson@specifix.com> |
6568f34b JW |
1229 | |
1230 | PR preprocessor/15220 | |
1231 | * files.c (_cpp_find_file): New parameter angle_brackets. Fix all | |
1232 | callers. Pass to open_file_failed. | |
1233 | (open_file_failed): New parameter angle_brackets. Fix all callers. | |
1234 | Use in print_dep assignment. | |
1235 | * init.c (cpp_read_main_file): Pass additional arg to _cpp_find_file. | |
1236 | * internal.h (_cpp_find_file): Add new parm to declaration. | |
f7288899 | 1237 | |
077fc835 KH |
1238 | 2005-10-08 Kazu Hirata <kazu@codesourcery.com> |
1239 | ||
1240 | * configure.ac: Require 64-bit int for arm*-*-*eabi*. | |
1241 | * configure: Regenerate. | |
1242 | ||
cbc43ae0 ILT |
1243 | 2005-10-04 Ian Lance Taylor <ian@airs.com> |
1244 | ||
1245 | PR preprocessor/13726 | |
1246 | * directives.c (check_eol_return_comments): New static function. | |
1247 | (parse_include): Add buf parameter. Change all callers. | |
1248 | (do_include_common): If not discard comments, turn on | |
1249 | save_comments. Pass collected comments to include callback. | |
1250 | * include/cpplib.h (struct cpp_callbacks): Add new parameter to | |
1251 | include callback: cpp_token list. | |
1252 | ||
af15a2fe JM |
1253 | 2005-09-20 Joseph S. Myers <joseph@codesourcery.com> |
1254 | ||
1255 | * include/cpplib.h (struct cpp_options): Add extended_identifiers. | |
1256 | * init.c (struct lang_flags, lang_defaults): Add | |
1257 | extended_identifiers. | |
1258 | (cpp_set_lang): Use it. | |
1259 | * lex.c (forms_identifier_p): Check extended_identifiers. | |
1260 | ||
f5eab47e JJ |
1261 | 2005-08-30 Jakub Jelinek <jakub@redhat.com> |
1262 | ||
1263 | PR preprocessor/20348 | |
1264 | PR preprocessor/20356 | |
1265 | * files.c (_cpp_find_file, search_cache): Revert 2004-06-26 and | |
1266 | 2004-06-05 changes. | |
1267 | ||
467129e6 KG |
1268 | 2005-07-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
1269 | ||
1270 | * configure.ac (ACX_PROG_CC_WARNING_OPTS): add | |
1271 | -Wmissing-format-attribute. | |
1272 | ||
1273 | * configure: Regenerate. | |
1274 | ||
200031d1 KC |
1275 | 2005-06-29 Kelley Cook <kcook@gcc.gnu.org> |
1276 | ||
1277 | * all files: Update FSF address in copyright headers. | |
1278 | * makeucnid.c (write_copyright): Update outputted FSF address. | |
1279 | ||
f610dd5f ZW |
1280 | 2005-06-13 Zack Weinberg <zack@codesourcery.com> |
1281 | ||
1282 | * configure.ac: Invoke ZW_CREATE_DEPDIR and | |
1283 | ZW_PROG_COMPILER_DEPENDENCIES. | |
1284 | * aclocal.m4, configure: Regenerate. | |
1285 | * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.base, COMPILE): | |
1286 | New variables. | |
1287 | (distclean): Clean up $(DEPDIR) and its contents. | |
1288 | (.c.o): Use $(COMPILE). | |
1289 | Include $(DEPDIR)/*.Po for most object->header dependencies. | |
1290 | ||
c3f829c1 GDR |
1291 | 2005-05-28 Gabriel Dos Reis <gdr@integrable-solutions.net> |
1292 | ||
1293 | * configure.ac: Check declarations for asprintf and vasprintf. | |
1294 | * config.in: Regenerate. | |
1295 | * configure: Likewise. | |
1296 | ||
1297 | * charset.c (conversion_loop): Use XRESIZEVEC. | |
1298 | (convert_no_conversion): Likewise. | |
1299 | (convert_using_iconv): Likewise. | |
1300 | (init_iconv_desc): Cast return value of alloca. | |
1301 | (cpp_host_to_exec_charset): Use XNEWVEC. | |
1302 | (emit_numeric_escape): Use XRESIZEVEC. | |
1303 | (cpp_interpret_string): Use XNEWVEC. | |
1304 | (cpp_interpret_string): Use XRESIZEVEC. | |
1305 | (_cpp_interpret_identifier): Cast return value of alloca. | |
1306 | (_cpp_convert_input): Use XNEWVEC and XRESIZEVEC. | |
1307 | * directives.c (glue_header_name): Use XNEWVEC and XRESIZEVEC. | |
1308 | (parse_include): Use XNEWVEC. | |
1309 | (insert_pragma_entry): Rename local variable "new" to | |
f610dd5f | 1310 | "new_entry". |
c3f829c1 GDR |
1311 | (save_registered_pragmas): Cast return value of xmemdup. |
1312 | (destringize_and_run): Same for alloca. | |
1313 | (parse_assertion): Likewise. | |
1314 | (do_assert): Cast allocated storage to proper type. | |
1315 | (cpp_define): Likewise. | |
1316 | (_cpp_define_builtin): Likewise. | |
1317 | (cpp_undef): Likewise. | |
1318 | (handle_assertion): Likewise. | |
1319 | (cpp_push_buffer): Rename local variable "new" to "new_buffer". | |
1320 | * expr.c (CPP_UPLUS): Cast value to type cpp_ttype. | |
1321 | (CPP_UMINUS): Likewise. | |
1322 | (struct cpp_operator): Rename from struct operator. | |
1323 | (_cpp_expand_op_stack): Use XRESIZEVEC. | |
1324 | * files.c (pch_open_file): Use XNEWVEC. | |
1325 | (pch_open_file): Use XRESIZEVEC. | |
1326 | (read_file_guts): Use XNEWVEC and XRESIZEVEC. | |
1327 | (dir_name_of_file): Use XNEWVEC. | |
1328 | (make_cpp_file): Use XCNEW. | |
1329 | (make_cpp_dir): Likewise. | |
1330 | (allocate_file_hash_entries): USE XNEWVEC. | |
1331 | (cpp_included): Cast return value of htab_find_with_hash. | |
1332 | (append_file_to_dir): Use XNEWVEC. | |
1333 | (read_filename_string): Likewise. Use XRESIZEVEC too. | |
1334 | (read_name_map): Cast return value of alloca. Use XRESIZEVEC. | |
1335 | (remap_filename): Use XNEWVEC. | |
1336 | (struct pchf_entry): Move definition out of struct pchf_data. | |
1337 | (_cpp_save_file_entries): Use XCNEWVAR. | |
1338 | (_cpp_read_file_entries): Use XNEWVAR. | |
1339 | * identifiers.c (alloc_node): Use XOBNEW. | |
1340 | * init.c (cpp_create_reader): Use XCNEW. | |
1341 | (cpp_init_builtins): Cast of b->value to enum builtin_type. | |
1342 | (read_original_directory): Cast return value of alloca. | |
1343 | * lex.c (add_line_note): Use XRESIZEVEC. | |
1344 | (warn_about_normalization): Use XNEWVEC. | |
1345 | (_cpp_lex_direct): Cast node->directive_index to (enum cpp_ttype). | |
1346 | (new_buff): Use XNEWVEC. | |
1347 | * line-map.c (linemap_add): Use XRESIZEVEC. | |
1348 | * macro.c (builtin_macro): Cast return value of alloca. | |
1349 | (paste_tokens): Likewise. | |
1350 | (expand_arg): Use XNEWVEC and XRESIZEVEC. | |
1351 | (_cpp_save_parameter): Use XRESIZEVEC. | |
1352 | (create_iso_definition): Cast allocated storage to proper type. | |
1353 | (_cpp_create_definition): Likewise. | |
1354 | (cpp_macro_definition): Use XRESIZEVEC. | |
1355 | * makedepend.c (add_clm): Use XNEW. | |
1356 | (add_dir): Likewise. | |
1357 | * mkdeps.c (munge): Use XNEWVEC. | |
1358 | (deps_init): Use XCNEW. | |
1359 | (deps_add_target): Use XRESIZEVEC. | |
1360 | (deps_add_default_target): Cast return value of alloca. | |
1361 | (deps_add_dep): Use XRESIZEVEC. | |
1362 | (deps_add_vpath): Likewise. Use XNEWVEC too. | |
1363 | (deps_restore): Likewise. | |
1364 | * pch.c (save_idents): Use XNEW and XNEWVEC. | |
1365 | (cpp_save_state): Use XNEW. | |
1366 | (count_defs): Cast return value of htab_find. | |
1367 | (write_defs): Likewise. | |
1368 | (cpp_write_pch_deps): Use XNEWVEC. | |
1369 | (collect_ht_nodes): Use XRESIZEVEC. | |
1370 | (cpp_valid_state): Use XNEWVEC. | |
1371 | (save_macros): Use XRESIZEVEC. Cast return value of xmemdup. | |
1372 | * symtab.c (ht_create): Use XCNEW. | |
1373 | (ht_lookup_with_hash): Cast return value of obstack_copy0. | |
1374 | (ht_expand): Use XCNEWVEC. | |
1375 | * system.h (HAVE_DESIGNATED_INITIALIZERS): False if __cplusplus. | |
1376 | (bool): Do not define if __cplusplus. | |
1377 | ||
1ed17cd5 ZW |
1378 | 2005-05-12 Zack Weinberg <zack@codesourcery.com> |
1379 | ||
1380 | * directives.c (#sccs table entry): Mark IN_I, consistent with #ident. | |
1381 | (do_sccs): Delete function definition, #define to do_ident. | |
1382 | (do_ident): Don't hardwire directive name. | |
1383 | ||
5a8c20ce RK |
1384 | 2005-05-12 Ryota Kunisawa <kunisawa@access.co.jp> |
1385 | ||
1386 | PR bootstrap/21230 | |
1387 | * configure: Regenerate. | |
1388 | ||
473c5bc9 AP |
1389 | 2005-04-27 Andris Pavenis <pavenis@latnet.lv> |
1390 | ||
1391 | * files.c: Include io.h for DJGPP to get prototype of setmode. | |
1392 | ||
c1fc5047 PB |
1393 | 2005-04-19 Per Bothner <per@bothner.com> |
1394 | ||
1395 | PR preprocessor/20907 | |
1396 | * line-map.c (linemap_line_start): Fix bug when we need to increse | |
1397 | column_bits but can re-use the current line_map. | |
1398 | ||
042630ad KG |
1399 | 2005-04-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
1400 | ||
1401 | * system.h (fopen, fdopen, freopen): Define these to the unlocked | |
1402 | libiberty functions. | |
1403 | ||
0d667716 KG |
1404 | 2005-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> |
1405 | ||
1406 | * configure.ac (libcpp_UNLOCKED_FUNCS): New. | |
1407 | (AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS. | |
1408 | * system.h (putchar, getc, getchar, clearerr, feof, fileno, | |
1409 | fflush, fgetc, fgets, ferror, fread): Redefine to the associated | |
1410 | _unlocked function. | |
1411 | (fwrite_unlocked): Fix prototype. | |
1ed17cd5 | 1412 | |
0d667716 KG |
1413 | * configure, config.in: Regenerate. |
1414 | ||
cae064e7 JJ |
1415 | 2005-04-05 Jakub Jelinek <jakub@redhat.com> |
1416 | ||
1417 | PR preprocessor/19475 | |
1418 | * macro.c (create_iso_definition): For < ISO C99, don't | |
1419 | pedwarn if there is no whitespace between macro name and its | |
1420 | replacement, but the replacement starts with a basic character | |
1421 | set character. | |
1422 | ||
cbada204 AJ |
1423 | 2005-03-28 Andreas Jaeger <aj@suse.de> |
1424 | ||
1425 | * lex.c (warn_about_normalization): Cast field width to int to | |
1426 | avoid warning. | |
1427 | ||
f42eccdb JM |
1428 | 2005-03-19 Joseph S. Myers <joseph@codesourcery.com> |
1429 | ||
1430 | * configure.ac: Consistently use solaris2.1[0-9]* instead of | |
1431 | solaris2.1[0-9]. | |
1432 | * configure: Regenerate. | |
1433 | ||
c79e602b GK |
1434 | 2005-03-15 Geoffrey Keating <geoffk@apple.com> |
1435 | ||
1436 | * charset.c (_cpp_valid_ucn): In identifiers, reject a partial | |
1437 | UCN rather than printing an error. | |
1438 | ||
50668cf6 GK |
1439 | 2005-03-14 Geoffrey Keating <geoffk@apple.com> |
1440 | ||
6baba9bb GK |
1441 | * lex.c (forms_identifier_p): Disable UCNs in C89 mode. |
1442 | ||
1443 | 2005-03-14 Geoffrey Keating <geoffk@apple.com> | |
1ed17cd5 | 1444 | |
50668cf6 GK |
1445 | * init.c (cpp_create_reader): Default warn_normalize to normalized_C. |
1446 | * charset.c: Update for new format of ucnid.h. | |
1447 | (ucn_valid_in_identifier): Update for new format of ucnid.h. | |
1448 | Add NST parameter, and update it; update callers. | |
1449 | (cpp_valid_ucn): Add NST parameter, update callers. Replace abort | |
1450 | with cpp_error. | |
1451 | (convert_ucn): Pass normalize_state to cpp_valid_ucn. | |
1452 | * internal.h (struct normalize_state): New. | |
1453 | (INITIAL_NORMALIZE_STATE): New. | |
1454 | (NORMALIZE_STATE_RESULT): New. | |
1455 | (NORMALIZE_STATE_UPDATE_IDNUM): New. | |
1456 | (_cpp_valid_ucn): New. | |
1457 | * lex.c (warn_about_normalization): New. | |
1458 | (forms_identifier_p): Add normalize_state parameter, update callers. | |
1459 | (lex_identifier): Add normalize_state parameter, update callers. Keep | |
1460 | the state current. | |
1461 | (lex_number): Likewise. | |
1462 | (_cpp_lex_direct): Pass normalize_state to subroutines. Check | |
1463 | it with warn_about_normalization. | |
1464 | * makeucnid.c: New. | |
1465 | * ucnid.h: Replace. | |
1466 | * ucnid.pl: Remove. | |
1467 | * ucnid.tab: Make appropriate for input to makeucnid.c. Remove | |
1468 | comments about obsolete version of C++. | |
1469 | * include/cpplib.h (enum cpp_normalize_level): New. | |
1470 | (struct cpp_options): Add warn_normalize field. | |
1471 | ||
47e20491 GK |
1472 | 2005-03-11 Geoffrey Keating <geoffk@apple.com> |
1473 | ||
1474 | * directives.c (glue_header_name): Update call to cpp_spell_token. | |
1475 | * internal.h (_cpp_interpret_identifier): New. | |
1476 | * charset.c (_cpp_interpret_identifier): New. | |
1477 | (_cpp_valid_ucn): Allow UCN version of '$'. | |
1478 | * lex.c (lex_identifier): Add extra parameter to indicate if initial | |
1479 | character was '$' or '\'. Support identifiers with UCNs. | |
1480 | (forms_identifier_p): Allow UCNs. | |
1481 | (_cpp_lex_direct): Pass extra parameter to lex_identifier. | |
1482 | (utf8_to_ucn): New. | |
1483 | (cpp_spell_token): Add FORSTRING parameter. Use it. | |
1484 | (cpp_token_as_text): Update call to cpp_spell_token. | |
1485 | (cpp_output_token): Write UCNs back out. | |
1486 | (stringify_arg): Update call to cpp_spell_token. | |
1487 | (paste_tokens): Likewise. | |
1488 | (cpp_macro_definition): Likewise. | |
1489 | * macro.c (stringify_arg): Likewise. | |
1490 | (paste_tokens): Likewise. | |
1491 | (cpp_macro_definition): Likewise. | |
1492 | * include/cpplib.h: Add parameter to cpp_spell_token. | |
1493 | ||
73096711 JJ |
1494 | 2005-03-04 Jakub Jelinek <jakub@redhat.com> |
1495 | ||
1496 | PR bootstrap/20282 | |
1497 | PR bootstrap/20305 | |
1498 | * macro.c (replace_args, cpp_get_token): Copy whole | |
1499 | cpp_token_u instead of just cpp_string field from it. | |
1500 | ||
2203a881 DP |
1501 | 2005-02-28 Devang Patel <dpatel@apple.com> |
1502 | ||
1503 | * directives.c (do_line): Save sysp early before line table is | |
1504 | realloc'ed. | |
1ed17cd5 | 1505 | |
c5ff069d ZW |
1506 | 2005-02-20 Zack Weinberg <zack@codesourcery.com> |
1507 | ||
1508 | PR 18785 | |
1509 | * charset.c (LAST_POSSIBLY_BASIC_SOURCE_CHAR): New helper macro. | |
1510 | (cpp_host_to_exec_charset): New function. | |
1511 | * include/cpplib.h: Declare cpp_host_to_exec_charset. | |
1512 | ||
04c90eea DP |
1513 | 2005-02-19 Devang Patel <dpatel@apple.com> |
1514 | ||
1515 | * charset.c (_cpp_convert_input): Check '\r' before inserting | |
1516 | '\n' at the end. | |
c5ff069d | 1517 | |
6da55c00 EC |
1518 | 2005-02-15 Eric Christopher <echristo@redhat.com> |
1519 | ||
1520 | PR preprocessor/19077 | |
1521 | * macro.c (cpp_macro_definition): Move handling of whitespace | |
1522 | to PREV_WHITE conditional. Remove overloading of len | |
1523 | variable. | |
1524 | ||
31c3e631 KH |
1525 | 2005-02-14 Kazu Hirata <kazu@cs.umass.edu> |
1526 | ||
1527 | * directives.c, files.c, init.c, internal.h, macro.c, pch.c, | |
1528 | traditional.c: Update copyright. | |
1529 | ||
be0f1e54 PB |
1530 | 2005-02-14 Paolo Bonzini <bonzini@gnu.org> |
1531 | ||
1532 | PR bootstrap/19818 | |
1533 | * configure.ac: Check for declaration of basename and getopt. | |
1534 | * config.in: Regenerate. | |
1535 | * configure: Regenerate. | |
1536 | * internal.h (ustrcspn): New. | |
1537 | * macro.c (create_iso_definition): Fix allocation of memory. | |
1538 | (padding_token): Add cast to remove const-ness. | |
1539 | * pch.c (cpp_read_state): Use ustrcspn. | |
1540 | ||
ecddfb39 MS |
1541 | 2005-02-08 Mike Stump <mrs@apple.com> |
1542 | ||
1543 | * files.c (pchf_adder): Remove. | |
1544 | (struct pchf_adder_info): Likewise. | |
1545 | (_cpp_save_file_entries): Write out all files so that #import works. | |
1546 | ||
9fcdd891 JM |
1547 | 2005-01-23 Joseph S. Myers <joseph@codesourcery.com> |
1548 | ||
1549 | * configure: Regenerate. | |
1550 | ||
ecfd72e7 TS |
1551 | 2005-01-11 Tobias Schlueter <tobias.schlueter@physik.uni-muenchen.de> |
1552 | ||
1553 | * include/cpplib.h (c_lang): Fix comment to say cpp_create_reader. | |
1554 | ||
6c25a4f7 | 1555 | * include/cpplib.h: Also update copyright years. |
c5ff069d | 1556 | |
942926ad GK |
1557 | 2005-01-03 Geoffrey Keating <geoffk@apple.com> |
1558 | ||
1559 | * files.c (_cpp_find_file): Add files found by search_path_exhausted | |
1560 | to the list of all files. | |
1561 | ||
a2566ae9 GDR |
1562 | 2005-01-01 Gabriel Dos Reis <gdr@integrable-solutions.net> |
1563 | ||
1564 | * internal.h: Update references to Cpp lib filenames. | |
1565 | * directives.c: Likewise. | |
1566 | * init.c: Likewise. | |
1567 | * macro.c: Likewise. | |
1568 | * traditional.c: Likewise. | |
1569 | ||
1b449375 EB |
1570 | 2004-12-15 Eric Botcazou <ebotcazou@libertysurf.fr> |
1571 | ||
1572 | PR preprocessor/15167 | |
1573 | * files.c (destroy_cpp_file): New function. | |
1574 | (should_stack_file): Make a new file if the | |
1575 | compared file is still stacked. | |
1576 | ||
28303828 NN |
1577 | 2004-11-28 Nathanael Nerode <neroden@gcc.gnu.org> |
1578 | ||
c5ff069d | 1579 | PR preprocessor/17610 |
28303828 NN |
1580 | * directives.c (do_include_common): Error out if an empty filename |
1581 | is given for #include (or #include_next or #import). | |
1582 | ||
c812785a RS |
1583 | 2004-11-27 Roger Sayle <roger@eyesopen.com> |
1584 | Zack Weinberg <zack@codesourcery.com> | |
1585 | ||
1586 | * internal.h: Replace all uses of uchar with unsigned char. | |
1587 | * include/cpp-id-data.h: Likewise. Guard typedef of uchar | |
1588 | with !IN_GCC, so uchar is only defined whilst building libcpp. | |
1589 | ||
f91eaa01 KC |
1590 | 2004-11-24 Kelley Cook <kcook@gcc.gnu.org> |
1591 | ||
1592 | * aclocal.m4: Regenerate. | |
1593 | ||
f78ce0c2 RS |
1594 | 2004-11-24 Roger Sayle <roger@eyesopen.com> |
1595 | ||
1596 | PR preprocessor/15824 | |
1597 | * configure.ac: Correct HAVE_UCHAR test to #include <sys/types.h> | |
1598 | directly, instead of the non-existant "system.h" and "ansidecl.h". | |
1599 | * configure: Regenerate. | |
1600 | ||
b5b3e36a | 1601 | 2004-11-23 Daniel Jacobowitz <dan@codesourcery.com> |
c5ff069d | 1602 | Joseph Myers <joseph@codesourcery.com> |
b5b3e36a DJ |
1603 | |
1604 | * internal.h (struct lexer_state): Add in_deferred_pragma. | |
1605 | * directives.c (struct pragma_entry): Add allow_expansion. | |
1606 | (insert_pragma_entry): Take allow_expansion flag. | |
1607 | (register_pragma): Likewise. | |
1608 | (cpp_register_pragma): Likewise. | |
1609 | (_cpp_init_internal_pragmas): Update calls to cpp_register_pragma. | |
1610 | (do_pragma): Honor allow_expansion. | |
1611 | (cpp_handle_deferred_pragma): Set in_deferred_pragma. | |
1612 | * include/cpplib.h (cpp_register_pragma): Update prototype. | |
1613 | ||
a8e68029 | 1614 | 2004-11-18 Daniel Jacobowitz <dan@codesourcery.com> |
c5ff069d | 1615 | Mark Mitchell <mark@codesourcery.com> |
a8e68029 DJ |
1616 | |
1617 | * configure.ac (i[34567]86-*-solaris2.1[0-9]*): Set | |
1618 | need_64bit_hwint=yes. | |
1619 | * configure: Regenerate. | |
1620 | ||
50f47ee0 JM |
1621 | 2004-11-09 Joseph S. Myers <joseph@codesourcery.com> |
1622 | ||
1623 | * Makefile.in ($(PACKAGE).pot): New rule. Depend on | |
1624 | po/$(PACKAGE).pot. | |
1625 | (po/$(PACKAGE).pot): Use ":" instead of "," in --keyword | |
1626 | arguments. Add keywords _, N_, SYNTAX_ERROR and SYNTAX_ERROR2. | |
1627 | Remove local srcdir path from generated file. | |
1628 | ||
968e08d6 | 1629 | 2004-11-04 Zack Weinberg <zack@codesourcery.com> |
c5ff069d | 1630 | Gerald Pfeifer <gerald@pfeifer.com> |
968e08d6 ZW |
1631 | |
1632 | * internal.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H | |
1633 | as well. | |
1634 | ||
3da3d587 ZW |
1635 | 2004-10-27 Zack Weinberg <zack@codesourcery.com> |
1636 | ||
1637 | PR 18075 | |
1638 | * directives.c (do_pragma): Do not defer pragmas which are unknown. | |
1639 | (cpp_handle_deferred_pragma): Add cast to silence warning. | |
1640 | ||
ac24fc25 JM |
1641 | 2004-10-14 Joseph S. Myers <jsm@polyomino.org.uk> |
1642 | ||
1643 | * errors.c (_cpp_begin_message): Print "error: " for errors. | |
1644 | ||
7731405b AJ |
1645 | 2004-10-10 Andreas Jaeger <aj@suse.de> |
1646 | ||
1647 | * makedepend.c: Include mkdeps.h for prototype of deps_add_vpath. | |
1648 | * Makefile.in (makedepend.o): Add dependency on mkdeps.h. | |
1649 | ||
646544e3 AP |
1650 | 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu> |
1651 | ||
1652 | * pch.c (cpp_write_pch_state): Remove variable z as it is not | |
1653 | used. | |
1654 | (cpp_read_state): Remove unused variables, m, d and mac_count. | |
1655 | ||
67a74146 PB |
1656 | 2004-09-29 Per Bothner <per@bothner.com> |
1657 | ||
1658 | * directives.c (cpp_handle_deferred_pragma): Save, clear and restore | |
1659 | cb.line_change. Otherwise do_pragma will call the line_change | |
1660 | call-back with a meaningless line number. | |
1661 | ||
018a4785 ZW |
1662 | 2004-09-24 Zack Weinberg <zack@codesourcery.com> |
1663 | ||
1664 | * configure.ac: Move AC_PROG_MAKE_SET, AC_PROG_INSTALL to | |
1665 | programs cluster. Use ACX_PROG_CC_WARNING_OPTS, | |
1666 | ACX_PROG_CC_WARNING_ALMOST_PEDANTIC, ACX_PROG_CC_WARNINGS_ARE_ERRORS. | |
1667 | * aclocal.m4, configure: Regenerate. | |
1668 | * init.c: Include localedir.h. | |
1669 | * Makefile.in (WARN_CFLAGS, ALL_CFLAGS): New variables. | |
1670 | (DEFS): Delete. | |
1671 | (.c.o): Use $(ALL_CFLAGS). | |
1672 | (localedir.h, localedir.hs): New rules. | |
1673 | (clean): Use rm -rf to remove directories. | |
1674 | (distclean): Also delete localedir.h and localedir.hs. | |
1675 | (init.o): Update dependencies. | |
1676 | ||
88fa57d7 KC |
1677 | 2004-09-22 Kelley Cook <kcook@gcc.gnu.org> |
1678 | ||
1679 | * Makefile.in (aclocal.m4): Update dependencies. | |
1680 | * configure.ac (AC_CONFIG_MACRO_DIR): New. | |
1681 | * aclocal.m4, configure: Regenerate. | |
1682 | ||
8f8e9aa5 ZW |
1683 | 2004-09-17 Zack Weinberg <zack@codesourcery.com> |
1684 | ||
a29f62d9 ZW |
1685 | * charset.c (_cpp_destroy_iconv, emit_numeric_escape) |
1686 | (_cpp_convert_input, _cpp_default_encoding): Add comments. | |
1687 | Some other comments in this file also tweaked. | |
1688 | ||
8f8e9aa5 ZW |
1689 | * directives.c (do_pragma): Save current buffer position |
1690 | before lexing the pragma keywords; don't call | |
1691 | _cpp_backup_tokens in the defer_pragmas case. | |
1692 | ||
a2981930 PB |
1693 | 2004-09-15 Per Bothner <per@bothner.com> |
1694 | ||
1695 | * include/line-map.h (line_map_start): Add parameter names so | |
1696 | preceding comment makes sense. | |
1697 | (linemap_add): Remove from comment mention of non-existing parameter. | |
1698 | ||
21b11495 ZW |
1699 | 2004-09-09 Matt Austern <austern@apple.com> |
1700 | Zack Weinberg <zack@codesourcery.com> | |
1701 | ||
1702 | * include/cpplib.h (TTYPE_TABLE): Remove CPP_ and SPELL_ | |
1703 | prefixes throughout. Add entry for PRAGMA. Remove | |
1704 | unnecessary "= 0" from EQ. | |
1705 | (enum cpp_ttype): Adjust OP and TK definitions to restore | |
1706 | prefixes, via token-paste. | |
1707 | (CPP_LAST_EQ, CPP_FIRST_DIGRAPH, CPP_LAST_PUNCTUATOR, CPP_LAST_CPP_OP): | |
1708 | Change from #defines to additional cpp_ttype enumerators. | |
1709 | (struct cpp_options): Add defer_pragmas. | |
1710 | (cpp_handle_deferred_pragma): Prototype new interface. | |
1711 | ||
1712 | * internal.h (struct cpp_reader): Add directive_result. | |
1713 | * directives.c (struct pragma_entry): Add is_internal field; | |
1714 | give boolean fields type bool. | |
1715 | (start_directive): Initialize pfile->directive_result.type. | |
1716 | (_cpp_do__Pragma): Likewise. | |
1717 | (run_directive): Do not crash if pfile->buffer->prev is NULL. | |
1718 | (insert_pragma_entry): Add 'internal' argument; set new->is_internal | |
1719 | from it. | |
1720 | (register_pragma): New static function, bulk of former | |
1721 | cpp_register_pragma here; add 'internal' argument, pass along | |
1722 | to insert_pragma_entry. | |
1723 | (cpp_register_pragma): Now a wrapper around register_pragma which | |
1724 | always passes false for 'internal' argument. | |
1725 | (_cpp_init_internal_pragmas): Call register_pragma directly, passing | |
1726 | true for 'internal'. | |
1727 | (do_pragma): If CPP_OPTION (pfile, defer_pragmas) and this isn't | |
1728 | an internal pragma, save text till the end of the line as a CPP_PRAGMA | |
1729 | token instead of executing the pragma. | |
1730 | (cpp_handle_deferred_pragma): New interface. | |
1731 | * lex.c (token_spellings): Adjust OP and TK definitions to | |
1732 | match changes to cpplib.h. | |
1733 | (_cpp_lex_token): Check for a directive-result token and | |
1734 | return it if present. | |
1735 | (cpp_token_val_index): Handle CPP_PRAGMA. | |
1736 | * macro.c (cpp_builtin_macro_text): Correct comment. | |
1737 | (builtin_macro): Handle directive-result tokens from _cpp_do__Pragma. | |
1738 | ||
0fd9e8dd SB |
1739 | 2004-09-06 Serge Belyshev <belyshev@lubercy.com> |
1740 | ||
1741 | PR preprocessor/14699 | |
1742 | * symtab.c (ht_dump_statistics): Change type of sum_of_squares | |
1743 | from size_t to double. | |
1744 | ||
39b8ce7f AS |
1745 | 2004-08-28 Andreas Schwab <schwab@suse.de> |
1746 | Andreas Jaeger <aj@suse.de> | |
1747 | ||
1748 | * configure.ac: Set PACKAGE correctly. | |
1749 | * configure: Regenerated. | |
1750 | ||
5d1f4b27 PB |
1751 | 2004-08-25 Paolo Bonzini <bonzini@gnu.org> |
1752 | ||
1753 | * Makefile.in: Add back top_builddir. | |
1754 | ||
078e3ffe PB |
1755 | 2004-08-25 Paolo Bonzini <bonzini@gnu.org> |
1756 | ||
1757 | * configure.ac: Replace Automake macro invocations | |
1758 | with manual Autoconf checks and substitutions. | |
1759 | * configure: Regenerate. | |
1760 | * aclocal.m4: Regenerate. | |
1761 | * config.in: Regenerate. | |
1762 | * Makefile.am: Removed. | |
1763 | * Makefile.in: Heavy simplification and reorganization. | |
1764 | ||
b3f8d95d MM |
1765 | 2004-08-09 Mark Mitchell <mark@codesourcery.com> |
1766 | ||
1767 | * configure.ac (arm*-*-eabi*): New target. | |
1768 | (arm*-*-symbianelf*): Likewise. | |
1769 | * configure: Regenerated. | |
1770 | ||
72bb2c39 BI |
1771 | 2004-07-24 Bernardo Innocenti <bernie@develer.com> |
1772 | ||
1773 | * internal.h (xnew, xcnew, xnewvec, xcnewvec, xobnew): Remove. | |
1774 | * directives.c: Use XNEW-family macros from libiberty. | |
1775 | * lex.c: Likewise. | |
1776 | * macro.c: Likewise. | |
1777 | * cpplib.h (cpp_deps_style): Export enum with name. | |
1778 | ||
21b11495 | 1779 | 2004-07-23 Matthias Klose <doko@debian.org> |
72bb2c39 | 1780 | |
21b11495 | 1781 | * init.c (init_library): Use PACKAGE for the text domain. |
85eac2a0 | 1782 | |
a23ee064 AP |
1783 | 2004-07-16 Andris Pavenis <pavenis@latnet.lv> |
1784 | ||
1785 | PR preprocessor/16366 | |
1786 | * internal.h (struct cpp_reader): New field dir_hash. | |
1787 | * files.c (make_cpp_dir): Use dir_hash, not file_hash. | |
1788 | (_cpp_init_files, _cpp_cleanup_files): Update for new field. | |
1789 | ||
a09d4744 NB |
1790 | 2004-07-04 Neil Booth <neil@duron.akihabara.co.uk> |
1791 | ||
1792 | PR preprocessor/16192 | |
1793 | PR preprocessor/15913 | |
1794 | PR preprocessor/15572 | |
1795 | * expr.c (_cpp_parse_expr): Handle remaining cases where an | |
1796 | expression is missing. | |
1797 | * init.c (post_options): Traditional cpp doesn't do // comments. | |
1798 | ||
f58f7def PB |
1799 | 2004-06-30 Per Bothner <per@bothner.com> |
1800 | ||
1801 | * include/line-map.h (fileline): Remove old typedef. | |
1802 | * internal.h (struct cpp_reader): Use source_location typedef instead. | |
1803 | ||
e83d8d43 ZW |
1804 | 2004-06-26 Zack Weinberg <zack@codesourcery.com> |
1805 | ||
1806 | Partially revert patch of 2004-06-05. | |
1807 | * files.c (search_cache): Remove pfile argument. Don't check | |
1808 | for file that would be found by "" or <> search here... | |
1809 | (_cpp_find_file): ...do it here, before calling find_file_in_dir. | |
1810 | Do not apply directory-of-current-file correction to files | |
1811 | found by this check. Rearrange code slightly. | |
1812 | ||
c0d578e6 GK |
1813 | 2004-06-21 Geoffrey Keating <geoffk@apple.com> |
1814 | ||
1815 | * files.c (should_stack_file): Correct swapped parameters to call | |
1816 | to cb.read_pch. | |
1817 | * pch.c (cpp_valid_state): Handle -fpreprocessed. | |
1818 | ||
159d5224 PB |
1819 | 2004-06-15 Paolo Bonzini <bonzini@gnu.org> |
1820 | ||
1821 | * Makefile.in: Regenerate with automake 1.8.5. | |
1822 | * aclocal.m4: Likewise. | |
1823 | * configure: Regenerate. | |
1824 | ||
2fac9c01 ZW |
1825 | 2004-06-11 Zack Weinberg <zack@codesourcery.com> |
1826 | ||
1827 | * configure.ac: Don't invoke ACX_HEADER_STDBOOL. | |
1828 | * configure, config.in: Regenerate. | |
1829 | * system.h: Unconditionally define bool as unsigned char, | |
1830 | BOOL_BITFIELD as unsigned int. | |
1831 | * .cvsignore: New file. | |
1832 | ||
d8044160 GK |
1833 | 2004-06-09 Geoffrey Keating <geoffk@apple.com> |
1834 | ||
1835 | * traditional.c (push_replacement_text): Set macro->traditional. | |
1836 | (save_replacement_text): Likewise. | |
1837 | * pch.c (cpp_write_pch_state): Don't write list of defined macros. | |
1838 | (struct save_macro_item): Delete. | |
1839 | (struct save_macro_data): Use a character array not the previous | |
1840 | structured format. | |
1841 | (save_macros): Save macro as text not as internal structures. | |
1842 | (cpp_prepare_state): Update for changes to save_macro_data. | |
1843 | (cpp_read_state): Don't read macros defined in PCH. Restore | |
2cf22451 | 1844 | -D macros as text. |
d8044160 GK |
1845 | * macro.c (create_iso_definition): Honour alloc_subobject. |
1846 | Clear traditional flag. | |
1847 | (_cpp_create_definition): Honour alloc_subobject. | |
1848 | * lex.c (cpp_token_val_index): New. | |
1849 | * internal.h: Include cpp-id-data.h. | |
1850 | (uchar): Move definition to cpp-id-data.h. | |
1851 | (U): Likewise. | |
1852 | (cpp_macro): Likewise. | |
1853 | * directives.c (struct answer): Move to cpp-id-data.h. | |
1854 | (do_assert): Honour alloc_subobject. | |
2cf22451 ZW |
1855 | |
1856 | * include/symtab.h (struct ht): Add field 'alloc_subobject'. | |
1857 | * include/cpplib.h (struct cpp_string): Add GTY marker. | |
1858 | (enum cpp_token_fld_kind): New. | |
1859 | (struct cpp_token): Add GTY markers. | |
1860 | (cpp_token_val_index): Prototype. | |
1861 | (CPP_HASHNODE_VALUE_IDX): New. | |
1862 | (struct cpp_hashnode): Don't skip fields of 'value' when marking. | |
1863 | * include/cpp-id-data.h: New file. | |
d8044160 | 1864 | |
0ca8e815 PB |
1865 | 2004-06-09 Paolo Bonzini <bonzini@gnu.org> |
1866 | ||
1867 | * Makefile.am (all-local): New. | |
1868 | * Makefile.in: Regenerate. | |
1869 | ||
b51fa00f RS |
1870 | 2004-06-06 Roger Sayle <roger@eyesopen.com> |
1871 | ||
1872 | * Makefile.am (LIBICONV): Declare. | |
1873 | (makedepend_LDADD): Use LIBICONV. | |
1874 | * Makefile.in: Regenerate. | |
1875 | ||
5e2f3f39 AP |
1876 | 2004-06-05 Andrew Pinski <pinskia@physics.uc.edu> |
1877 | ||
1878 | * Makefile.am (LIBINTL): Declare | |
1879 | (makedepend_LDADD): Use LIBINTL. | |
1880 | * Makefile.in: Regenerate. | |
1881 | ||
c6e83800 ZW |
1882 | 2004-06-05 Zack Weinberg <zack@codesourcery.com> |
1883 | ||
1884 | * Makefile.am: Add makedepend. | |
1885 | * Makefile.in, aclocal.m4: Regenerate. | |
1886 | * charset.c: Insert a space to avoid a warning. | |
1887 | * directives.c: Include mkdeps.h. | |
1888 | (_cpp_handle_directive): Reenable macro expander if appropriate. | |
1889 | (undefine_macros): Inline body of _cpp_free_definition for speed. | |
1890 | Do not call undef callback or _cpp_warn_if_unused_macro. | |
1891 | (cpp_get_deps): New interface. | |
1892 | * files.c (search_cache): Add pfile argument. Check for file | |
1893 | that would be found by "" or <> search here... | |
1894 | (_cpp_find_file): ...not here. Correct recorded start_dir of | |
1895 | files found by directory-of-current-file search that would be | |
1896 | found by "" or <> search. | |
1897 | * init.c (cpp_add_dependency_target): Delete. | |
1898 | * internal.h (struct lexer_state): Add discarding_output flag. | |
1899 | * lex.c (lex_identifier): Compute hash function while scanning. | |
1900 | * macro.c (cpp_scan_nooutput): Disable macro expansion outside | |
1901 | directives. | |
1902 | * makedepend.c: New file. | |
1903 | * mkdeps.c (struct deps): Add vpath vector. | |
1904 | (apply_vpath, deps_add_vpath): New function. | |
1905 | (deps_free): Free vpath vector. | |
1906 | (deps_add_dep, deps_add_target): Use apply_vpath. | |
1907 | * symtab.c (calc_hash): Use HT_HASHSTEP and HT_FINISH. | |
1908 | (ht_lookup_with_hash): New function. | |
1909 | * cpplib.h, mkdeps.h: Update prototypes. | |
1910 | * symtab.h: Update prototypes. | |
1911 | (HT_HASHSTEP, HT_FINISH): New macros. | |
1912 | ||
b453c95f GK |
1913 | 2004-05-29 Geoffrey Keating <geoffk@apple.com> |
1914 | ||
1915 | * symtab.c (ht_create): Set entries_owned. | |
1916 | (ht_destroy): Honour entries_owned. | |
1917 | (ht_expand): Likewise. | |
1918 | (ht_load): New. | |
2cf22451 ZW |
1919 | * include/symtab.h (struct ht): New field 'entries_owned' |
1920 | (ht_load): New prototype. | |
b453c95f | 1921 | |
963e23c5 PB |
1922 | 2004-05-26 Paolo Bonzini <bonzini@gnu.org> |
1923 | ||
1924 | PR bootstrap/15651 | |
1925 | * configure.ac: Fix m4 quoting when picking | |
1926 | the size of HOST_WIDE_INT. | |
1927 | * configure: Regenerate. | |
1928 | ||
0429bc77 PB |
1929 | 2004-05-25 Paolo Bonzini <bonzini@gnu.org> |
1930 | ||
1931 | * Makefile.am: the correct directory for | |
1932 | gettext include files is given by @INCINTL@. | |
1933 | * Makefile.in: Regenerate. | |
1934 | ||
c86dd7db PB |
1935 | 2004-05-24 Paolo Bonzini <bonzini@gnu.org> |
1936 | ||
1937 | * system.h [!ENABLE_NLS]: dgettext takes two | |
1938 | parameters. | |
1939 | ||
4f4e53dd PB |
1940 | 2004-05-23 Paolo Bonzini <bonzini@gnu.org> |
1941 | ||
1942 | Moved libcpp from the gcc subdirectory to the toplevel. | |
1943 | * Makefile.am: New file. | |
1944 | * Makefile.in: Regenerate. | |
1945 | * configure.ac: New file. | |
1946 | * configure: Regenerate. | |
1947 | * config.in: Regenerate. | |
1948 | * charset.c: Moved from gcc/cppcharset.c. Add note about | |
1949 | brokenness of input charset detection. Adjust for change | |
1950 | in name of cppucnid.h. | |
1951 | * errors.c: Moved from gcc/cpperror.c. Do not include intl.h. | |
1952 | * expr.c: Moved from gcc/cppexp.c. | |
1953 | * files.c: Moved from gcc/cppfiles.c. Do not include intl.h. | |
1954 | Remove #define of O_BINARY, it is in system.h. | |
1955 | * identifiers.c: Moved from gcc/cpphash.c. | |
1956 | * internal.h: Moved from gcc/cpphash.h. Change header | |
1957 | guard name. All other files adjusted to match name change. | |
1958 | * init.c: Moved from gcc/cppinit.c. | |
1959 | (init_library) [ENABLE_NLS]: Call bindtextdomain. | |
1960 | * lex.c: Moved from gcc/cpplex.c. | |
1961 | * directives.c: Moved from gcc/cpplib.c. | |
1962 | * macro.c: Moved from gcc/cppmacro.c. | |
1963 | * pch.c: Moved from gcc/cpppch.c. Do not include intl.h. | |
1964 | * traditional.c: Moved from gcc/cpptrad.c. | |
1965 | * ucnid.h: Moved from gcc/cppucnid.h. Change header | |
1966 | guard name. | |
1967 | * ucnid.pl: Moved from gcc/cppucnid.pl. | |
1968 | * ucnid.tab: Moved from gcc/cppucnid.tab. Change header | |
1969 | guard name. | |
1970 | * symtab.c: Moved from gcc/hashtable.c. | |
1971 | * line-map.c: Moved from gcc. Do not include intl.h. | |
1972 | * mkdeps.c: Moved from gcc. | |
1973 | * system.h: New file. | |
2cf22451 ZW |
1974 | * include/cpplib.h: Moved from gcc. Change header guard name. |
1975 | * include/line-map.h: Moved from gcc. Change header guard name. | |
1976 | * include/mkdeps.h: Moved from gcc. Change header guard name. | |
1977 | * include/symtab.h: Moved from gcc/hashtable.h. Change header | |
1978 | guard name. |