From 2bb01baa8af3fb1caf0dd6b0dd121b27009a5ef2 Mon Sep 17 00:00:00 2001 From: Hans-Peter Nilsson Date: Fri, 1 Feb 2002 08:18:56 +0000 Subject: Perform on-demand global register allocation from R_MMIX_BASE_PLUS_OFFSET relocs. * elf64-mmix.c (struct bpo_reloc_section_info, struct bpo_reloc_request, struct bpo_greg_section_info): New. (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook, bpo_reloc_request_sort_fn, mmix_elf_relax_section, _bfd_mmix_check_all_relocs, _bfd_mmix_prepare_linker_allocated_gregs, _bfd_mmix_finalize_linker_allocated_gregs): New functions. (elf_mmix_howto_table): Correct src_mask for most relocs. (mmix_elf_perform_relocation) : New case. (mmix_final_link_relocate) : New case. Fix typo in comment. New label do_mmix_reloc. (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to store first object file with a base-plus-offset reloc. Call mmix_elf_check_common_relocs for the part common with mmo. (mmix_elf_final_link): Write out linker-allocated register contents section. (elf_backend_gc_sweep_hook): Define. (bfd_elf64_bfd_relax_section): Define. * mmo.c: Don't include (mmo_init): Correct init-once logic. --- bfd/mmo.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'bfd/mmo.c') diff --git a/bfd/mmo.c b/bfd/mmo.c index 019160c3386..ae7c42c4b45 100644 --- a/bfd/mmo.c +++ b/bfd/mmo.c @@ -201,7 +201,6 @@ EXAMPLE #include "libiberty.h" #include "elf/mmix.h" #include "opcode/mmix.h" -#include #define LOP 0x98 #define LOP_QUOTE 0 @@ -481,10 +480,9 @@ mmo_init () static const char letters[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789:_"; - if (inited == false) - { - inited = true; - } + if (inited == true) + return; + inited = true; /* Fill in the set of valid symbol characters. */ strcpy (valid_mmo_symbol_character_set, letters); -- cgit v1.2.1