cgraph.h (clone_function_name_1): Declare.
* cgraph.h (clone_function_name_1): Declare.
* cgraphclones.c (clone_function_name_1): New function.
(clone_function_name): Use it.
* lto-partition.c: Include "stringpool.h".
(must_not_rename, maybe_rewrite_identifier,
validize_symbol_for_target): New static functions.
(privatize_symbol_name): Use must_not_rename.
(promote_symbol): Call validize_symbol_for_target.
(lto_promote_cross_file_statics): Likewise.
(lto_promote_statics_nonwpa): Likewise.
From-SVN: r220855