}
}
+/* Add the minimal symbol SYM to an objfile's minsym demangled hash table,
+ TABLE. */
+static void
+add_minsym_to_demangled_hash_table (struct minimal_symbol *sym,
+ struct minimal_symbol **table)
+{
+ if (sym->demangled_hash_next == NULL)
+ {
+ unsigned int hash = msymbol_hash_iw (SYMBOL_DEMANGLED_NAME (sym));
+ sym->demangled_hash_next = table[hash];
+ table[hash] = sym;
+ }
+}
+
/* Look through all the current minimal symbol tables and find the
first minimal symbol that matches NAME. If OBJF is non-NULL, limit
{
/* Do two passes: the first over the ordinary hash table,
and the second over the demangled hash table. */
- int pass = 1;
+ int pass;
- msymbol = objfile->msymbol_hash[hash];
-
- while (msymbol != NULL && found_symbol == NULL)
+ for (pass = 1; pass <= 2 && found_symbol == NULL; pass++)
{
- if (SYMBOL_MATCHES_NAME (msymbol, name))
+ /* Select hash list according to pass. */
+ if (pass == 1)
+ msymbol = objfile->msymbol_hash[hash];
+ else
+ msymbol = objfile->msymbol_demangled_hash[dem_hash];
+
+ while (msymbol != NULL && found_symbol == NULL)
{
- switch (MSYMBOL_TYPE (msymbol))
+ if (SYMBOL_MATCHES_NAME (msymbol, name))
{
- case mst_file_text:
- case mst_file_data:
- case mst_file_bss:
+ switch (MSYMBOL_TYPE (msymbol))
+ {
+ case mst_file_text:
+ case mst_file_data:
+ case mst_file_bss:
#ifdef SOFUN_ADDRESS_MAYBE_MISSING
- if (sfile == NULL || STREQ (msymbol->filename, sfile))
- found_file_symbol = msymbol;
+ if (sfile == NULL || STREQ (msymbol->filename, sfile))
+ found_file_symbol = msymbol;
#else
- /* We have neither the ability nor the need to
- deal with the SFILE parameter. If we find
- more than one symbol, just return the latest
- one (the user can't expect useful behavior in
- that case). */
- found_file_symbol = msymbol;
+ /* We have neither the ability nor the need to
+ deal with the SFILE parameter. If we find
+ more than one symbol, just return the latest
+ one (the user can't expect useful behavior in
+ that case). */
+ found_file_symbol = msymbol;
#endif
- break;
-
- case mst_solib_trampoline:
-
- /* If a trampoline symbol is found, we prefer to
- keep looking for the *real* symbol. If the
- actual symbol is not found, then we'll use the
- trampoline entry. */
- if (trampoline_symbol == NULL)
- trampoline_symbol = msymbol;
- break;
-
- case mst_unknown:
- default:
- found_symbol = msymbol;
- break;
+ break;
+
+ case mst_solib_trampoline:
+
+ /* If a trampoline symbol is found, we prefer to
+ keep looking for the *real* symbol. If the
+ actual symbol is not found, then we'll use the
+ trampoline entry. */
+ if (trampoline_symbol == NULL)
+ trampoline_symbol = msymbol;
+ break;
+
+ case mst_unknown:
+ default:
+ found_symbol = msymbol;
+ break;
+ }
}
- }
- /* Find the next symbol on the hash chain. At the end
- of the first pass, try the demangled hash list. */
- if (pass == 1)
- msymbol = msymbol->hash_next;
- else
- msymbol = msymbol->demangled_hash_next;
- if (msymbol == NULL)
- {
- ++pass;
- if (pass == 2)
- msymbol = objfile->msymbol_demangled_hash[dem_hash];
+ /* Find the next symbol on the hash chain. */
+ if (pass == 1)
+ msymbol = msymbol->hash_next;
+ else
+ msymbol = msymbol->demangled_hash_next;
}
}
}
{
SYMBOL_INIT_DEMANGLED_NAME (msymbols, &objfile->symbol_obstack);
if (SYMBOL_DEMANGLED_NAME (msymbols) != NULL)
- add_minsym_to_hash_table (msymbols,
- objfile->msymbol_demangled_hash);
+ add_minsym_to_demangled_hash_table (msymbols,
+ objfile->msymbol_demangled_hash);
}
}
}