* hash.h (hash_table_key): New type.
(hash_entry): Change `string' field to generic `key'.
(hash_table): Add `comp' and `hash' functions.
(hash_table_init): Take them as input.
(hash_table_init_n): Likewise.
(hash_lookup): Modify for generic keys.
(hash_newfunc): Likewise.
(hash_traverse): Likewise.
(string_hash): New function.
(string_compare): Likewise.
(string_copy): Likewise.
* hash.c (hash_table_init_n): Modify for generic keys.
(hash_table_init): Likewise.
(hash_lookup): Likewise.
(hash_newfunc): Likewise.
(hash_traverse): Likewise.
(string_hash): Split out from hash_lookup.
(string_compare): New function.
(string_copy): Split out from hash_lookup.
* tlink.c (symbol_hash_newfunc): Modify for new interfaces to hash
tables.
(symbol_hash_lookup): Likewise.
(file_hash_newfunc): Likewise.
(file_hash_lookup): Likewise.
(demangled_hash_newfunc): Likewise.
(demangled_hash_lookup): Likewise.
(tlink_int): Likewise.
(read_repo_file): Likewise.
(recompile_files): Likewise.
(demangle_new_symbols): Likewise.
(scan_linker_output): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@23683
138bc75d-0d04-0410-961f-
82ee72b054a4