cris: Check UNDEFWEAK_NO_DYNAMIC_RELOC

[deliverable/binutils-gdb.git] / gdb / c-lang.c

diff --git a/gdb/c-lang.c b/gdb/c-lang.c
index a6d533d082feec8a233a25f45c787cc8d18522d5..f86e26ed5f7eae1b43bf81ba3de84c3e231cf5e1 100644 (file)
--- a/gdb/c-lang.c
+++ b/gdb/c-lang.c
@@ -35,8 +35,6 @@
 #include <ctype.h>
 #include "gdbcore.h"
 
-extern void _initialize_c_language (void);
-
 /* Given a C string type, STR_TYPE, return the corresponding target
    character set name.  */
 
@@ -570,15 +568,12 @@ evaluate_subexp_c (struct type *expect_type, struct expression *exp,
       {
        int oplen, limit;
        struct type *type;
-       struct obstack output;
-       struct cleanup *cleanup;
        struct value *result;
        c_string_type dest_type;
        const char *dest_charset;
        int satisfy_expected = 0;
 
-       obstack_init (&output);
-       cleanup = make_cleanup_obstack_free (&output);
+       auto_obstack output;
 
        ++*pos;
        oplen = longest_to_int (exp->elts[*pos].longconst);
@@ -656,7 +651,6 @@ evaluate_subexp_c (struct type *expect_type, struct expression *exp,
              result = allocate_value (type);
            else
              result = value_cstring ("", 0, type);
-           do_cleanups (cleanup);
            return result;
          }
 
@@ -702,7 +696,6 @@ evaluate_subexp_c (struct type *expect_type, struct expression *exp,
                                      obstack_object_size (&output),
                                      type);
          }
-       do_cleanups (cleanup);
        return result;
       }
       break;
@@ -836,7 +829,7 @@ static const char *c_extensions[] =
   ".c", NULL
 };
 
-const struct language_defn c_language_defn =
+extern const struct language_defn c_language_defn =
 {
   "c",                         /* Language name */
   "C",
@@ -870,7 +863,7 @@ const struct language_defn c_language_defn =
   1,                           /* c-style arrays */
   0,                           /* String lower bound */
   default_word_break_characters,
-  default_make_symbol_completion_list,
+  default_collect_symbol_completion_matches,
   c_language_arch_info,
   default_print_array_index,
   default_pass_by_reference,
@@ -980,7 +973,7 @@ static const char *cplus_extensions[] =
   ".C", ".cc", ".cp", ".cpp", ".cxx", ".c++", NULL
 };
 
-const struct language_defn cplus_language_defn =
+extern const struct language_defn cplus_language_defn =
 {
   "c++",                       /* Language name */
   "C++",
@@ -1014,7 +1007,7 @@ const struct language_defn cplus_language_defn =
   1,                           /* c-style arrays */
   0,                           /* String lower bound */
   default_word_break_characters,
-  default_make_symbol_completion_list,
+  default_collect_symbol_completion_matches,
   cplus_language_arch_info,
   default_print_array_index,
   cp_pass_by_reference,
@@ -1033,7 +1026,7 @@ static const char *asm_extensions[] =
   ".s", ".sx", ".S", NULL
 };
 
-const struct language_defn asm_language_defn =
+extern const struct language_defn asm_language_defn =
 {
   "asm",                       /* Language name */
   "assembly",
@@ -1067,7 +1060,7 @@ const struct language_defn asm_language_defn =
   1,                           /* c-style arrays */
   0,                           /* String lower bound */
   default_word_break_characters,
-  default_make_symbol_completion_list,
+  default_collect_symbol_completion_matches,
   c_language_arch_info,        /* FIXME: la_language_arch_info.  */
   default_print_array_index,
   default_pass_by_reference,
@@ -1086,7 +1079,7 @@ const struct language_defn asm_language_defn =
    to do some simple operations when debugging applications that use
    a language currently not supported by GDB.  */
 
-const struct language_defn minimal_language_defn =
+extern const struct language_defn minimal_language_defn =
 {
   "minimal",                   /* Language name */
   "Minimal",
@@ -1120,7 +1113,7 @@ const struct language_defn minimal_language_defn =
   1,                           /* c-style arrays */
   0,                           /* String lower bound */
   default_word_break_characters,
-  default_make_symbol_completion_list,
+  default_collect_symbol_completion_matches,
   c_language_arch_info,
   default_print_array_index,
   default_pass_by_reference,
@@ -1133,12 +1126,3 @@ const struct language_defn minimal_language_defn =
   NULL,
   LANG_MAGIC
 };
-
-void
-_initialize_c_language (void)
-{
-  add_language (&c_language_defn);
-  add_language (&cplus_language_defn);
-  add_language (&asm_language_defn);
-  add_language (&minimal_language_defn);
-}