Commit | Line | Data |
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c906108c | 1 | /* C language support routines for GDB, the GNU debugger. |
d9fcf2fb | 2 | Copyright 1992, 1993, 1994, 2000 Free Software Foundation, Inc. |
c906108c | 3 | |
c5aa993b | 4 | This file is part of GDB. |
c906108c | 5 | |
c5aa993b JM |
6 | This program is free software; you can redistribute it and/or modify |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 2 of the License, or | |
9 | (at your option) any later version. | |
c906108c | 10 | |
c5aa993b JM |
11 | This program is distributed in the hope that it will be useful, |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
c906108c | 15 | |
c5aa993b JM |
16 | You should have received a copy of the GNU General Public License |
17 | along with this program; if not, write to the Free Software | |
18 | Foundation, Inc., 59 Temple Place - Suite 330, | |
19 | Boston, MA 02111-1307, USA. */ | |
c906108c SS |
20 | |
21 | #include "defs.h" | |
22 | #include "symtab.h" | |
23 | #include "gdbtypes.h" | |
24 | #include "expression.h" | |
25 | #include "parser-defs.h" | |
26 | #include "language.h" | |
27 | #include "c-lang.h" | |
745b8ca0 | 28 | #include "valprint.h" |
c906108c | 29 | |
a14ed312 | 30 | extern void _initialize_c_language (void); |
d9fcf2fb | 31 | static void c_emit_char (int c, struct ui_file * stream, int quoter); |
c906108c SS |
32 | |
33 | /* Print the character C on STREAM as part of the contents of a literal | |
34 | string whose delimiter is QUOTER. Note that that format for printing | |
35 | characters and strings is language specific. */ | |
36 | ||
37 | static void | |
38 | c_emit_char (c, stream, quoter) | |
39 | register int c; | |
d9fcf2fb | 40 | struct ui_file *stream; |
c906108c SS |
41 | int quoter; |
42 | { | |
43 | c &= 0xFF; /* Avoid sign bit follies */ | |
44 | ||
45 | if (PRINT_LITERAL_FORM (c)) | |
46 | { | |
47 | if (c == '\\' || c == quoter) | |
48 | { | |
49 | fputs_filtered ("\\", stream); | |
50 | } | |
51 | fprintf_filtered (stream, "%c", c); | |
52 | } | |
53 | else | |
54 | { | |
55 | switch (c) | |
56 | { | |
57 | case '\n': | |
58 | fputs_filtered ("\\n", stream); | |
59 | break; | |
60 | case '\b': | |
61 | fputs_filtered ("\\b", stream); | |
62 | break; | |
63 | case '\t': | |
64 | fputs_filtered ("\\t", stream); | |
65 | break; | |
66 | case '\f': | |
67 | fputs_filtered ("\\f", stream); | |
68 | break; | |
69 | case '\r': | |
70 | fputs_filtered ("\\r", stream); | |
71 | break; | |
72 | case '\033': | |
73 | fputs_filtered ("\\e", stream); | |
74 | break; | |
75 | case '\007': | |
76 | fputs_filtered ("\\a", stream); | |
77 | break; | |
78 | default: | |
79 | fprintf_filtered (stream, "\\%.3o", (unsigned int) c); | |
80 | break; | |
81 | } | |
82 | } | |
83 | } | |
84 | ||
85 | void | |
86 | c_printchar (c, stream) | |
87 | int c; | |
d9fcf2fb | 88 | struct ui_file *stream; |
c906108c SS |
89 | { |
90 | fputc_filtered ('\'', stream); | |
91 | LA_EMIT_CHAR (c, stream, '\''); | |
92 | fputc_filtered ('\'', stream); | |
93 | } | |
94 | ||
95 | /* Print the character string STRING, printing at most LENGTH characters. | |
96 | LENGTH is -1 if the string is nul terminated. Each character is WIDTH bytes | |
97 | long. Printing stops early if the number hits print_max; repeat counts are | |
98 | printed as appropriate. Print ellipses at the end if we had to stop before | |
99 | printing LENGTH characters, or if FORCE_ELLIPSES. */ | |
100 | ||
101 | void | |
102 | c_printstr (stream, string, length, width, force_ellipses) | |
d9fcf2fb | 103 | struct ui_file *stream; |
c906108c SS |
104 | char *string; |
105 | unsigned int length; | |
106 | int width; | |
107 | int force_ellipses; | |
108 | { | |
109 | register unsigned int i; | |
110 | unsigned int things_printed = 0; | |
111 | int in_quotes = 0; | |
112 | int need_comma = 0; | |
113 | extern int inspect_it; | |
c906108c SS |
114 | |
115 | /* If the string was not truncated due to `set print elements', and | |
116 | the last byte of it is a null, we don't print that, in traditional C | |
117 | style. */ | |
118 | if (!force_ellipses | |
119 | && length > 0 | |
c5aa993b | 120 | && extract_unsigned_integer (string + (length - 1) * width, width) == '\0') |
c906108c SS |
121 | length--; |
122 | ||
123 | if (length == 0) | |
124 | { | |
125 | fputs_filtered ("\"\"", stream); | |
126 | return; | |
127 | } | |
128 | ||
129 | for (i = 0; i < length && things_printed < print_max; ++i) | |
130 | { | |
131 | /* Position of the character we are examining | |
c5aa993b | 132 | to see whether it is repeated. */ |
c906108c SS |
133 | unsigned int rep1; |
134 | /* Number of repetitions we have detected so far. */ | |
135 | unsigned int reps; | |
136 | unsigned long current_char; | |
137 | ||
138 | QUIT; | |
139 | ||
140 | if (need_comma) | |
141 | { | |
142 | fputs_filtered (", ", stream); | |
143 | need_comma = 0; | |
144 | } | |
145 | ||
146 | current_char = extract_unsigned_integer (string + i * width, width); | |
147 | ||
148 | rep1 = i + 1; | |
149 | reps = 1; | |
150 | while (rep1 < length | |
151 | && extract_unsigned_integer (string + rep1 * width, width) | |
c5aa993b | 152 | == current_char) |
c906108c SS |
153 | { |
154 | ++rep1; | |
155 | ++reps; | |
156 | } | |
157 | ||
158 | if (reps > repeat_count_threshold) | |
159 | { | |
160 | if (in_quotes) | |
161 | { | |
162 | if (inspect_it) | |
163 | fputs_filtered ("\\\", ", stream); | |
164 | else | |
165 | fputs_filtered ("\", ", stream); | |
166 | in_quotes = 0; | |
167 | } | |
168 | LA_PRINT_CHAR (current_char, stream); | |
169 | fprintf_filtered (stream, " <repeats %u times>", reps); | |
170 | i = rep1 - 1; | |
171 | things_printed += repeat_count_threshold; | |
172 | need_comma = 1; | |
173 | } | |
174 | else | |
175 | { | |
176 | if (!in_quotes) | |
177 | { | |
178 | if (inspect_it) | |
179 | fputs_filtered ("\\\"", stream); | |
180 | else | |
181 | fputs_filtered ("\"", stream); | |
182 | in_quotes = 1; | |
183 | } | |
184 | LA_EMIT_CHAR (current_char, stream, '"'); | |
185 | ++things_printed; | |
186 | } | |
187 | } | |
188 | ||
189 | /* Terminate the quotes if necessary. */ | |
190 | if (in_quotes) | |
191 | { | |
192 | if (inspect_it) | |
193 | fputs_filtered ("\\\"", stream); | |
194 | else | |
195 | fputs_filtered ("\"", stream); | |
196 | } | |
197 | ||
198 | if (force_ellipses || i < length) | |
199 | fputs_filtered ("...", stream); | |
200 | } | |
201 | ||
202 | /* Create a fundamental C type using default reasonable for the current | |
203 | target machine. | |
204 | ||
205 | Some object/debugging file formats (DWARF version 1, COFF, etc) do not | |
206 | define fundamental types such as "int" or "double". Others (stabs or | |
207 | DWARF version 2, etc) do define fundamental types. For the formats which | |
208 | don't provide fundamental types, gdb can create such types using this | |
209 | function. | |
210 | ||
211 | FIXME: Some compilers distinguish explicitly signed integral types | |
212 | (signed short, signed int, signed long) from "regular" integral types | |
213 | (short, int, long) in the debugging information. There is some dis- | |
214 | agreement as to how useful this feature is. In particular, gcc does | |
215 | not support this. Also, only some debugging formats allow the | |
216 | distinction to be passed on to a debugger. For now, we always just | |
217 | use "short", "int", or "long" as the type name, for both the implicit | |
218 | and explicitly signed types. This also makes life easier for the | |
219 | gdb test suite since we don't have to account for the differences | |
220 | in output depending upon what the compiler and debugging format | |
221 | support. We will probably have to re-examine the issue when gdb | |
222 | starts taking it's fundamental type information directly from the | |
223 | debugging information supplied by the compiler. fnf@cygnus.com */ | |
224 | ||
225 | struct type * | |
226 | c_create_fundamental_type (objfile, typeid) | |
227 | struct objfile *objfile; | |
228 | int typeid; | |
229 | { | |
230 | register struct type *type = NULL; | |
231 | ||
232 | switch (typeid) | |
233 | { | |
c5aa993b JM |
234 | default: |
235 | /* FIXME: For now, if we are asked to produce a type not in this | |
236 | language, create the equivalent of a C integer type with the | |
237 | name "<?type?>". When all the dust settles from the type | |
238 | reconstruction work, this should probably become an error. */ | |
239 | type = init_type (TYPE_CODE_INT, | |
240 | TARGET_INT_BIT / TARGET_CHAR_BIT, | |
241 | 0, "<?type?>", objfile); | |
242 | warning ("internal error: no C/C++ fundamental type %d", typeid); | |
243 | break; | |
244 | case FT_VOID: | |
245 | type = init_type (TYPE_CODE_VOID, | |
246 | TARGET_CHAR_BIT / TARGET_CHAR_BIT, | |
247 | 0, "void", objfile); | |
248 | break; | |
249 | case FT_BOOLEAN: | |
250 | type = init_type (TYPE_CODE_BOOL, | |
251 | TARGET_CHAR_BIT / TARGET_CHAR_BIT, | |
252 | 0, "bool", objfile); | |
253 | ||
254 | break; | |
255 | case FT_CHAR: | |
256 | type = init_type (TYPE_CODE_INT, | |
257 | TARGET_CHAR_BIT / TARGET_CHAR_BIT, | |
258 | 0, "char", objfile); | |
259 | TYPE_FLAGS (type) |= TYPE_FLAG_NOSIGN; | |
260 | break; | |
261 | case FT_SIGNED_CHAR: | |
262 | type = init_type (TYPE_CODE_INT, | |
263 | TARGET_CHAR_BIT / TARGET_CHAR_BIT, | |
264 | 0, "signed char", objfile); | |
265 | break; | |
266 | case FT_UNSIGNED_CHAR: | |
267 | type = init_type (TYPE_CODE_INT, | |
268 | TARGET_CHAR_BIT / TARGET_CHAR_BIT, | |
269 | TYPE_FLAG_UNSIGNED, "unsigned char", objfile); | |
270 | break; | |
271 | case FT_SHORT: | |
272 | type = init_type (TYPE_CODE_INT, | |
273 | TARGET_SHORT_BIT / TARGET_CHAR_BIT, | |
274 | 0, "short", objfile); | |
275 | break; | |
276 | case FT_SIGNED_SHORT: | |
277 | type = init_type (TYPE_CODE_INT, | |
278 | TARGET_SHORT_BIT / TARGET_CHAR_BIT, | |
279 | 0, "short", objfile); /* FIXME-fnf */ | |
280 | break; | |
281 | case FT_UNSIGNED_SHORT: | |
282 | type = init_type (TYPE_CODE_INT, | |
283 | TARGET_SHORT_BIT / TARGET_CHAR_BIT, | |
284 | TYPE_FLAG_UNSIGNED, "unsigned short", objfile); | |
285 | break; | |
286 | case FT_INTEGER: | |
287 | type = init_type (TYPE_CODE_INT, | |
288 | TARGET_INT_BIT / TARGET_CHAR_BIT, | |
289 | 0, "int", objfile); | |
290 | break; | |
291 | case FT_SIGNED_INTEGER: | |
292 | type = init_type (TYPE_CODE_INT, | |
293 | TARGET_INT_BIT / TARGET_CHAR_BIT, | |
294 | 0, "int", objfile); /* FIXME -fnf */ | |
295 | break; | |
296 | case FT_UNSIGNED_INTEGER: | |
297 | type = init_type (TYPE_CODE_INT, | |
298 | TARGET_INT_BIT / TARGET_CHAR_BIT, | |
299 | TYPE_FLAG_UNSIGNED, "unsigned int", objfile); | |
300 | break; | |
301 | case FT_LONG: | |
302 | type = init_type (TYPE_CODE_INT, | |
303 | TARGET_LONG_BIT / TARGET_CHAR_BIT, | |
304 | 0, "long", objfile); | |
305 | break; | |
306 | case FT_SIGNED_LONG: | |
307 | type = init_type (TYPE_CODE_INT, | |
308 | TARGET_LONG_BIT / TARGET_CHAR_BIT, | |
309 | 0, "long", objfile); /* FIXME -fnf */ | |
310 | break; | |
311 | case FT_UNSIGNED_LONG: | |
312 | type = init_type (TYPE_CODE_INT, | |
313 | TARGET_LONG_BIT / TARGET_CHAR_BIT, | |
314 | TYPE_FLAG_UNSIGNED, "unsigned long", objfile); | |
315 | break; | |
316 | case FT_LONG_LONG: | |
317 | type = init_type (TYPE_CODE_INT, | |
318 | TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT, | |
319 | 0, "long long", objfile); | |
320 | break; | |
321 | case FT_SIGNED_LONG_LONG: | |
322 | type = init_type (TYPE_CODE_INT, | |
323 | TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT, | |
324 | 0, "signed long long", objfile); | |
325 | break; | |
326 | case FT_UNSIGNED_LONG_LONG: | |
327 | type = init_type (TYPE_CODE_INT, | |
328 | TARGET_LONG_LONG_BIT / TARGET_CHAR_BIT, | |
329 | TYPE_FLAG_UNSIGNED, "unsigned long long", objfile); | |
330 | break; | |
331 | case FT_FLOAT: | |
332 | type = init_type (TYPE_CODE_FLT, | |
333 | TARGET_FLOAT_BIT / TARGET_CHAR_BIT, | |
334 | 0, "float", objfile); | |
335 | break; | |
336 | case FT_DBL_PREC_FLOAT: | |
337 | type = init_type (TYPE_CODE_FLT, | |
338 | TARGET_DOUBLE_BIT / TARGET_CHAR_BIT, | |
339 | 0, "double", objfile); | |
340 | break; | |
341 | case FT_EXT_PREC_FLOAT: | |
342 | type = init_type (TYPE_CODE_FLT, | |
343 | TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT, | |
344 | 0, "long double", objfile); | |
345 | break; | |
346 | case FT_TEMPLATE_ARG: | |
347 | type = init_type (TYPE_CODE_TEMPLATE_ARG, | |
348 | 0, | |
349 | 0, "<template arg>", objfile); | |
350 | ||
351 | break; | |
352 | } | |
c906108c SS |
353 | return (type); |
354 | } | |
c906108c | 355 | \f |
c5aa993b | 356 | |
c906108c SS |
357 | /* Table mapping opcodes into strings for printing operators |
358 | and precedences of the operators. */ | |
359 | ||
360 | const struct op_print c_op_print_tab[] = | |
c5aa993b JM |
361 | { |
362 | {",", BINOP_COMMA, PREC_COMMA, 0}, | |
363 | {"=", BINOP_ASSIGN, PREC_ASSIGN, 1}, | |
364 | {"||", BINOP_LOGICAL_OR, PREC_LOGICAL_OR, 0}, | |
365 | {"&&", BINOP_LOGICAL_AND, PREC_LOGICAL_AND, 0}, | |
366 | {"|", BINOP_BITWISE_IOR, PREC_BITWISE_IOR, 0}, | |
367 | {"^", BINOP_BITWISE_XOR, PREC_BITWISE_XOR, 0}, | |
368 | {"&", BINOP_BITWISE_AND, PREC_BITWISE_AND, 0}, | |
369 | {"==", BINOP_EQUAL, PREC_EQUAL, 0}, | |
370 | {"!=", BINOP_NOTEQUAL, PREC_EQUAL, 0}, | |
371 | {"<=", BINOP_LEQ, PREC_ORDER, 0}, | |
372 | {">=", BINOP_GEQ, PREC_ORDER, 0}, | |
373 | {">", BINOP_GTR, PREC_ORDER, 0}, | |
374 | {"<", BINOP_LESS, PREC_ORDER, 0}, | |
375 | {">>", BINOP_RSH, PREC_SHIFT, 0}, | |
376 | {"<<", BINOP_LSH, PREC_SHIFT, 0}, | |
377 | {"+", BINOP_ADD, PREC_ADD, 0}, | |
378 | {"-", BINOP_SUB, PREC_ADD, 0}, | |
379 | {"*", BINOP_MUL, PREC_MUL, 0}, | |
380 | {"/", BINOP_DIV, PREC_MUL, 0}, | |
381 | {"%", BINOP_REM, PREC_MUL, 0}, | |
382 | {"@", BINOP_REPEAT, PREC_REPEAT, 0}, | |
383 | {"-", UNOP_NEG, PREC_PREFIX, 0}, | |
384 | {"!", UNOP_LOGICAL_NOT, PREC_PREFIX, 0}, | |
385 | {"~", UNOP_COMPLEMENT, PREC_PREFIX, 0}, | |
386 | {"*", UNOP_IND, PREC_PREFIX, 0}, | |
387 | {"&", UNOP_ADDR, PREC_PREFIX, 0}, | |
388 | {"sizeof ", UNOP_SIZEOF, PREC_PREFIX, 0}, | |
389 | {"++", UNOP_PREINCREMENT, PREC_PREFIX, 0}, | |
390 | {"--", UNOP_PREDECREMENT, PREC_PREFIX, 0}, | |
c5aa993b | 391 | {NULL, 0, 0, 0} |
c906108c SS |
392 | }; |
393 | \f | |
c5aa993b | 394 | struct type **CONST_PTR (c_builtin_types[]) = |
c906108c SS |
395 | { |
396 | &builtin_type_int, | |
c5aa993b JM |
397 | &builtin_type_long, |
398 | &builtin_type_short, | |
399 | &builtin_type_char, | |
400 | &builtin_type_float, | |
401 | &builtin_type_double, | |
402 | &builtin_type_void, | |
403 | &builtin_type_long_long, | |
404 | &builtin_type_signed_char, | |
405 | &builtin_type_unsigned_char, | |
406 | &builtin_type_unsigned_short, | |
407 | &builtin_type_unsigned_int, | |
408 | &builtin_type_unsigned_long, | |
409 | &builtin_type_unsigned_long_long, | |
410 | &builtin_type_long_double, | |
411 | &builtin_type_complex, | |
412 | &builtin_type_double_complex, | |
413 | 0 | |
c906108c SS |
414 | }; |
415 | ||
c5aa993b JM |
416 | const struct language_defn c_language_defn = |
417 | { | |
c906108c SS |
418 | "c", /* Language name */ |
419 | language_c, | |
420 | c_builtin_types, | |
421 | range_check_off, | |
422 | type_check_off, | |
423 | c_parse, | |
424 | c_error, | |
425 | evaluate_subexp_standard, | |
426 | c_printchar, /* Print a character constant */ | |
427 | c_printstr, /* Function to print string constant */ | |
428 | c_emit_char, /* Print a single char */ | |
429 | c_create_fundamental_type, /* Create fundamental type in this language */ | |
430 | c_print_type, /* Print a type using appropriate syntax */ | |
431 | c_val_print, /* Print a value using appropriate syntax */ | |
432 | c_value_print, /* Print a top-level value */ | |
c5aa993b JM |
433 | {"", "", "", ""}, /* Binary format info */ |
434 | {"0%lo", "0", "o", ""}, /* Octal format info */ | |
435 | {"%ld", "", "d", ""}, /* Decimal format info */ | |
436 | {"0x%lx", "0x", "x", ""}, /* Hex format info */ | |
c906108c SS |
437 | c_op_print_tab, /* expression operators for printing */ |
438 | 1, /* c-style arrays */ | |
439 | 0, /* String lower bound */ | |
c5aa993b | 440 | &builtin_type_char, /* Type of string elements */ |
c906108c SS |
441 | LANG_MAGIC |
442 | }; | |
443 | ||
c5aa993b | 444 | struct type **const (cplus_builtin_types[]) = |
c906108c SS |
445 | { |
446 | &builtin_type_int, | |
c5aa993b JM |
447 | &builtin_type_long, |
448 | &builtin_type_short, | |
449 | &builtin_type_char, | |
450 | &builtin_type_float, | |
451 | &builtin_type_double, | |
452 | &builtin_type_void, | |
453 | &builtin_type_long_long, | |
454 | &builtin_type_signed_char, | |
455 | &builtin_type_unsigned_char, | |
456 | &builtin_type_unsigned_short, | |
457 | &builtin_type_unsigned_int, | |
458 | &builtin_type_unsigned_long, | |
459 | &builtin_type_unsigned_long_long, | |
460 | &builtin_type_long_double, | |
461 | &builtin_type_complex, | |
462 | &builtin_type_double_complex, | |
463 | &builtin_type_bool, | |
464 | 0 | |
c906108c SS |
465 | }; |
466 | ||
c5aa993b JM |
467 | const struct language_defn cplus_language_defn = |
468 | { | |
469 | "c++", /* Language name */ | |
c906108c SS |
470 | language_cplus, |
471 | cplus_builtin_types, | |
472 | range_check_off, | |
473 | type_check_off, | |
474 | c_parse, | |
475 | c_error, | |
476 | evaluate_subexp_standard, | |
477 | c_printchar, /* Print a character constant */ | |
478 | c_printstr, /* Function to print string constant */ | |
479 | c_emit_char, /* Print a single char */ | |
480 | c_create_fundamental_type, /* Create fundamental type in this language */ | |
481 | c_print_type, /* Print a type using appropriate syntax */ | |
482 | c_val_print, /* Print a value using appropriate syntax */ | |
483 | c_value_print, /* Print a top-level value */ | |
c5aa993b JM |
484 | {"", "", "", ""}, /* Binary format info */ |
485 | {"0%lo", "0", "o", ""}, /* Octal format info */ | |
486 | {"%ld", "", "d", ""}, /* Decimal format info */ | |
487 | {"0x%lx", "0x", "x", ""}, /* Hex format info */ | |
c906108c SS |
488 | c_op_print_tab, /* expression operators for printing */ |
489 | 1, /* c-style arrays */ | |
490 | 0, /* String lower bound */ | |
c5aa993b | 491 | &builtin_type_char, /* Type of string elements */ |
c906108c SS |
492 | LANG_MAGIC |
493 | }; | |
494 | ||
c5aa993b JM |
495 | const struct language_defn asm_language_defn = |
496 | { | |
c906108c SS |
497 | "asm", /* Language name */ |
498 | language_asm, | |
499 | c_builtin_types, | |
500 | range_check_off, | |
501 | type_check_off, | |
502 | c_parse, | |
503 | c_error, | |
504 | evaluate_subexp_standard, | |
505 | c_printchar, /* Print a character constant */ | |
506 | c_printstr, /* Function to print string constant */ | |
507 | c_emit_char, /* Print a single char */ | |
508 | c_create_fundamental_type, /* Create fundamental type in this language */ | |
509 | c_print_type, /* Print a type using appropriate syntax */ | |
510 | c_val_print, /* Print a value using appropriate syntax */ | |
511 | c_value_print, /* Print a top-level value */ | |
c5aa993b JM |
512 | {"", "", "", ""}, /* Binary format info */ |
513 | {"0%lo", "0", "o", ""}, /* Octal format info */ | |
514 | {"%ld", "", "d", ""}, /* Decimal format info */ | |
515 | {"0x%lx", "0x", "x", ""}, /* Hex format info */ | |
c906108c SS |
516 | c_op_print_tab, /* expression operators for printing */ |
517 | 1, /* c-style arrays */ | |
518 | 0, /* String lower bound */ | |
c5aa993b | 519 | &builtin_type_char, /* Type of string elements */ |
c906108c SS |
520 | LANG_MAGIC |
521 | }; | |
522 | ||
523 | void | |
524 | _initialize_c_language () | |
525 | { | |
526 | add_language (&c_language_defn); | |
527 | add_language (&cplus_language_defn); | |
528 | add_language (&asm_language_defn); | |
529 | } |