[Bug lto/59326] FAIL: gcc.dg/vect/vect-simd-clone-*.c

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59326

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #4)
> But then it won't handle the !node->definition cloning (it isn't actually
> cloning in that case, just creating another DECL_EXTERNAL FUNCTION_DECL with
> adjusted arguments).  So it really needs to be FOR_EACH_FUNCTION, but
> perhaps can avoid the cgraph_function_with_gimple_body_p/cgraph_get_body
> stuff if !node->definition.

Plus the DECL_ATTRIBUTES are there even without cgraph_get_body, right?
If yes, then the two new functions should go into expand_simd_clones after we
see whether we want to clone it at all, so perhaps best into simd_clone_create
's node->definition case right before cgraph_function_versioning.