alpha-protos.h (alpha_arg_info_reg_val): Protect with RTX_CODE.
* config/alpha/alpha-protos.h (alpha_arg_info_reg_val): Protect
with RTX_CODE.
(alpha_write_linkage): Protect with BUFSIZ.
(alpha_need_linkage): Update prototype.
* config/alpha/alpha.c (function_arg): Move VMS code here.
(alpha_links_base): Remove.
(alpha_links): New.
(mark_alpha_links_node, mark_alpha_links): New.
(alpha_write_one_linkage): New.
(alpha_need_linkage): Use a splay tree. Build the linkage symbol.
(alpha_write_linkage): Use splay_tree_foreach.
* config/alpha/alpha.md (call_vms): Use alpha_need_linkage
to get the linkage symbol.
(call_value_vms): Likewise.
* config/alpha/elf.h (output_file_directive): Remove decl.
(ctors_section, dtors_section): Prototype.
(sbss_section, sdata_section): Prototype.
* config/alpha/vms.h (FUNCTION_ARG): Remove.
(readonly_section, link_section, literals_section): Prototype.
(ctors_section, dtors_section): Prototype.
(vms_valid_decl_attribute_p): Remove decl.
(alpha_arg_type, alpha_arg_info_reg_val): Likewise.
From-SVN: r34220