f2e8016f41
(YYFILES): Remove objc-exp.c.
(YYOBJ): Remove objc-exp.o.
(local-maintainer-clean): Don't mention objc-exp.c.
* c-exp.y: Include objc-lang.h.
(%union) <class>: New field.
(NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
(exp): Clone subscript production for OBJC_LBRAC. Add various
Objective C productions.
(msglist, msgarglist, msgarg): New productions.
(array_mod, func_mod, operator): Clone productions for
OBJC_LBRAC.
(parse_string_or_char): Handle '@' strings.
(lex_one_token): Return OBJC_LBRAC. Recognize @selector.
(classify_name): Check la_name_of_this. Recognize ObjC class
names.
* objc-exp.y: Remove.
* objc-lang.c (objc_language_defn): Use c_parse, c_error.
* objc-lang.h (objc_parse, objc_error): Don't declare.
gdb/testsuite
* gdb.objc/print.exp (test_float_accepted): Remove kfails.
52 lines
1.7 KiB
C
52 lines
1.7 KiB
C
/* Objective-C language support definitions for GDB, the GNU debugger.
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Copyright (C) 1992, 2005, 2007-2012 Free Software Foundation, Inc.
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Contributed by Apple Computer, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#if !defined(OBJC_LANG_H)
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#define OBJC_LANG_H
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#include "cp-support.h" /* For VEC (const_char_ptr) */
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struct stoken;
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struct value;
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struct block;
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extern CORE_ADDR lookup_objc_class (struct gdbarch *gdbarch,
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char *classname);
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extern CORE_ADDR lookup_child_selector (struct gdbarch *gdbarch,
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char *methodname);
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extern char *objc_demangle (const char *mangled, int options);
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extern int find_objc_msgcall (CORE_ADDR pc, CORE_ADDR *new_pc);
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extern char *find_imps (char *method, VEC (const_char_ptr) **symbol_names);
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extern struct value *value_nsstring (struct gdbarch *gdbarch,
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char *ptr, int len);
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/* for parsing Objective C */
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extern void start_msglist (void);
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extern void add_msglist (struct stoken *str, int addcolon);
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extern int end_msglist (void);
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struct symbol *lookup_struct_typedef (char *name, struct block *block,
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int noerr);
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#endif
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