+/* Used to pass info between ld and bfd. */
+struct ppc64_elf_params
+{
+ /* Linker stub bfd. */
+ bfd *stub_bfd;
+
+ /* Linker call-backs. */
+ asection * (*add_stub_section) (const char *, asection *);
+ void (*layout_sections_again) (void);
+
+ /* Maximum size of a group of input sections that can be handled by
+ one stub section. A value of +/-1 indicates the bfd back-end
+ should use a suitable default size. */
+ bfd_signed_vma group_size;
+
+ /* Whether to use a special call stub for __tls_get_addr. */
+ int tls_get_addr_opt;
+
+ /* Whether to allow multiple toc sections. */
+ int no_multi_toc;
+
+ /* Set if PLT call stubs should load r11. */
+ int plt_static_chain;
+
+ /* Set if PLT call stubs need to be thread safe on power7+. */
+ int plt_thread_safe;
+
+ /* Set if individual PLT call stubs should be aligned. */
+ int plt_stub_align;
+
+ /* Set if PLT call stubs for localentry:0 functions should omit r2 save. */
+ int plt_localentry0;
+
+ /* Whether to canonicalize .opd so that there are no overlapping
+ .opd entries. */
+ int non_overlapping_opd;
+
+ /* Whether to emit symbols for stubs. */
+ int emit_stub_syms;
+
+ /* Whether to generate out-of-line register save/restore for gcc -Os code. */
+ int save_restore_funcs;
+
+ /* Set when a potential variable is detected in .toc. */
+ int object_in_toc;
+};
+
+bfd_boolean ppc64_elf_init_stub_bfd
+ (struct bfd_link_info *, struct ppc64_elf_params *);
+bfd_boolean ppc64_elf_edit_opd
+ (struct bfd_link_info *);
+bfd_boolean ppc64_elf_inline_plt
+ (struct bfd_link_info *);
+asection *ppc64_elf_tls_setup
+ (struct bfd_link_info *);
+bfd_boolean ppc64_elf_tls_optimize
+ (struct bfd_link_info *);
+bfd_boolean ppc64_elf_edit_toc
+ (struct bfd_link_info *);
+bfd_boolean ppc64_elf_has_small_toc_reloc
+ (asection *);
+bfd_vma ppc64_elf_set_toc
+ (struct bfd_link_info *, bfd *);