2010-05-16  Richard Guenther  <rguenther@suse.de>

	* lto-symtab.c (lto_symtab_entry_hash): Use IDENTIFIER_HASH_VALUE.
	* optabs.c (libfunc_decl_hash): Likewise.
	* varasm.c (emutls_decl): Likewise.

	fortran/
	* trans-decl.c (module_htab_decls_hash): Use IDENTIFIER_HASH_VALUE.

From-SVN: r159455