/* Ubicom IP2xxx specific support for 32-bit ELF
- Copyright 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007
- Free Software Foundation, Inc.
+ Copyright (C) 2000-2020 Free Software Foundation, Inc.
This file is part of BFD, the Binary File Descriptor library.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
MA 02110-1301, USA. */
-#include "bfd.h"
#include "sysdep.h"
+#include "bfd.h"
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/ip2k.h"
{
Elf_Internal_Shdr * symtab_hdr;
Elf_Internal_Rela * irelbase;
- bfd_byte * contents;
+ bfd_byte * contents;
Elf_Internal_Sym * isymbuf;
};
static reloc_howto_type ip2k_elf_howto_table [] =
{
#define IP2K_HOWTO(t,rs,s,bs,pr,bp,name,sm,dm) \
- HOWTO(t, /* type */ \
- rs, /* rightshift */ \
- s, /* size (0 = byte, 1 = short, 2 = long) */ \
- bs, /* bitsize */ \
- pr, /* pc_relative */ \
- bp, /* bitpos */ \
- complain_overflow_dont,/* complain_on_overflow */ \
- bfd_elf_generic_reloc,/* special_function */ \
- name, /* name */ \
- FALSE, /* partial_inplace */ \
- sm, /* src_mask */ \
- dm, /* dst_mask */ \
- pr) /* pcrel_offset */
+ HOWTO(t, /* type */ \
+ rs, /* rightshift */ \
+ s, /* size (0 = byte, 1 = short, 2 = long) */ \
+ bs, /* bitsize */ \
+ pr, /* pc_relative */ \
+ bp, /* bitpos */ \
+ complain_overflow_dont,/* complain_on_overflow */ \
+ bfd_elf_generic_reloc,/* special_function */ \
+ name, /* name */ \
+ FALSE, /* partial_inplace */ \
+ sm, /* src_mask */ \
+ dm, /* dst_mask */ \
+ pr) /* pcrel_offset */
/* This reloc does nothing. */
- IP2K_HOWTO (R_IP2K_NONE, 0,2,32, FALSE, 0, "R_IP2K_NONE", 0, 0),
+ IP2K_HOWTO (R_IP2K_NONE, 0,3,0, FALSE, 0, "R_IP2K_NONE", 0, 0),
/* A 16 bit absolute relocation. */
IP2K_HOWTO (R_IP2K_16, 0,1,16, FALSE, 0, "R_IP2K_16", 0, 0xffff),
/* A 32 bit absolute relocation. */
return NULL;
}
+static reloc_howto_type *
+ip2k_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED, const char *r_name)
+{
+ unsigned int i;
+
+ for (i = 0;
+ i < sizeof (ip2k_elf_howto_table) / sizeof (ip2k_elf_howto_table[0]);
+ i++)
+ if (ip2k_elf_howto_table[i].name != NULL
+ && strcasecmp (ip2k_elf_howto_table[i].name, r_name) == 0)
+ return &ip2k_elf_howto_table[i];
+
+ return NULL;
+}
+
static void
ip2k_get_mem (bfd *abfd ATTRIBUTE_UNUSED,
bfd_byte *addr,
the prologue of a switch dispatch table with fewer than
128 entries.
- sc
- page $nnn0
- jmp $nnn0
- add w,wreg
- add pcl,w
+ sc
+ page $nnn0
+ jmp $nnn0
+ add w,wreg
+ add pcl,w
addr=>
- page $nnn1
- jmp $nnn1
- page $nnn2
- jmp $nnn2
- ...
- page $nnnN
- jmp $nnnN
+ page $nnn1
+ jmp $nnn1
+ page $nnn2
+ jmp $nnn2
+ ...
+ page $nnnN
+ jmp $nnnN
After relaxation.
- sc
- page $nnn0
- jmp $nnn0
- add pcl,w
+ sc
+ page $nnn0
+ jmp $nnn0
+ add pcl,w
addr=>
- jmp $nnn1
- jmp $nnn2
- ...
- jmp $nnnN */
+ jmp $nnn1
+ jmp $nnn2
+ ...
+ jmp $nnnN */
static int
ip2k_is_switch_table_128 (bfd *abfd ATTRIBUTE_UNUSED,
bfd_byte *contents)
{
bfd_byte code[4];
- int index = 0;
-
+ int table_index = 0;
+
/* Check current page-jmp. */
if (addr + 4 > sec->size)
return -1;
if ((! IS_PAGE_OPCODE (code + 0))
|| (! IS_JMP_OPCODE (code + 2)))
return -1;
-
+
/* Search back. */
while (1)
{
ip2k_get_mem (abfd, contents + addr - 4, 4, code);
if ((IS_ADD_W_WREG_OPCODE (code + 0))
&& (IS_ADD_PCL_W_OPCODE (code + 2)))
- return index;
+ return table_index;
if ((! IS_PAGE_OPCODE (code + 0))
|| (! IS_JMP_OPCODE (code + 2)))
return -1;
- index++;
+ table_index++;
addr -= 4;
}
}
256 entries but more than 127.
Before relaxation.
- push %lo8insn(label) ; Push address of table
- push %hi8insn(label)
- add w,wreg ; index*2 => offset
- snc ; CARRY SET?
- inc 1(sp) ; Propagate MSB into table address
- add 2(sp),w ; Add low bits of offset to table address
- snc ; and handle any carry-out
- inc 1(sp)
+ push %lo8insn(label) ; Push address of table
+ push %hi8insn(label)
+ add w,wreg ; index*2 => offset
+ snc ; CARRY SET?
+ inc 1(sp) ; Propagate MSB into table address
+ add 2(sp),w ; Add low bits of offset to table address
+ snc ; and handle any carry-out
+ inc 1(sp)
addr=>
- page __indjmp ; Do an indirect jump to that location
- jmp __indjmp
- label: ; case dispatch table starts here
- page $nnn1
- jmp $nnn1
- page $nnn2
- jmp $nnn2
- ...
- page $nnnN
- jmp $nnnN
+ page __indjmp ; Do an indirect jump to that location
+ jmp __indjmp
+ label: ; case dispatch table starts here
+ page $nnn1
+ jmp $nnn1
+ page $nnn2
+ jmp $nnn2
+ ...
+ page $nnnN
+ jmp $nnnN
After relaxation.
- push %lo8insn(label) ; Push address of table
- push %hi8insn(label)
- add 2(sp),w ; Add low bits of offset to table address
- snc ; and handle any carry-out
- inc 1(sp)
+ push %lo8insn(label) ; Push address of table
+ push %hi8insn(label)
+ add 2(sp),w ; Add low bits of offset to table address
+ snc ; and handle any carry-out
+ inc 1(sp)
addr=>
- page __indjmp ; Do an indirect jump to that location
- jmp __indjmp
- label: ; case dispatch table starts here
- jmp $nnn1
- jmp $nnn2
- ...
- jmp $nnnN */
+ page __indjmp ; Do an indirect jump to that location
+ jmp __indjmp
+ label: ; case dispatch table starts here
+ jmp $nnn1
+ jmp $nnn2
+ ...
+ jmp $nnnN */
static int
ip2k_is_switch_table_256 (bfd *abfd ATTRIBUTE_UNUSED,
bfd_byte *contents)
{
bfd_byte code[16];
- int index = 0;
-
+ int table_index = 0;
+
/* Check current page-jmp. */
if (addr + 4 > sec->size)
return -1;
if ((! IS_PAGE_OPCODE (code + 0))
|| (! IS_JMP_OPCODE (code + 2)))
return -1;
-
+
/* Search back. */
while (1)
{
&& (IS_INC_1SP_OPCODE (code + 10))
&& (IS_PAGE_OPCODE (code + 12))
&& (IS_JMP_OPCODE (code + 14)))
- return index;
+ return table_index;
if ((IS_ADD_W_WREG_OPCODE (code + 2))
&& (IS_SNC_OPCODE (code + 4))
&& (IS_SNC_OPCODE (code + 10))
&& (IS_INC_1SP_OPCODE (code + 12))
&& (IS_JMP_OPCODE (code + 14)))
- return index;
-
+ return table_index;
+
if ((! IS_PAGE_OPCODE (code + 0))
|| (! IS_JMP_OPCODE (code + 2)))
return -1;
- index++;
+ table_index++;
addr -= 4;
}
}
/* Found a page instruction, check if conditional. */
if (addr >= 2)
- {
+ {
ip2k_get_mem (abfd, contents + addr - 2, 2, code);
- if (IS_SKIP_OPCODE (code))
+ if (IS_SKIP_OPCODE (code))
/* Page is conditional. */
continue;
- }
+ }
/* Unconditional page instruction => page bits should be correct. */
return page;
Elf_Internal_Shdr *symtab_hdr;
Elf_Internal_Sym *isymbuf, *isym, *isymend;
unsigned int shndx;
- bfd_byte *contents;
Elf_Internal_Rela *irel, *irelend, *irelbase;
struct elf_link_hash_entry **sym_hashes;
struct elf_link_hash_entry **end_hashes;
shndx = _bfd_elf_section_from_bfd_section (abfd, sec);
- contents = elf_section_data (sec)->this_hdr.contents;
-
irelbase = elf_section_data (sec)->relocs;
irelend = irelbase + sec->reloc_count;
for (irel = irelbase; irel < irelend; irel++)
{
if (ELF32_R_TYPE (irel->r_info) != R_IP2K_NONE)
- {
- /* Get the value of the symbol referred to by the reloc. */
- if (ELF32_R_SYM (irel->r_info) < symtab_hdr->sh_info)
- {
- asection *sym_sec;
+ {
+ /* Get the value of the symbol referred to by the reloc. */
+ if (ELF32_R_SYM (irel->r_info) < symtab_hdr->sh_info)
+ {
+ asection *sym_sec;
- /* A local symbol. */
+ /* A local symbol. */
isym = isymbuf + ELF32_R_SYM (irel->r_info);
- sym_sec = bfd_section_from_elf_index (abfd, isym->st_shndx);
+ sym_sec = bfd_section_from_elf_index (abfd, isym->st_shndx);
- if (isym->st_shndx == shndx)
- {
- bfd_vma baseaddr = BASEADDR (sec);
- bfd_vma symval = BASEADDR (sym_sec) + isym->st_value
- + irel->r_addend;
+ if (isym->st_shndx == shndx)
+ {
+ bfd_vma baseaddr = BASEADDR (sec);
+ bfd_vma symval = BASEADDR (sym_sec) + isym->st_value
+ + irel->r_addend;
- if ((baseaddr + addr + noadj) <= symval
- && symval < (baseaddr + endaddr))
- irel->r_addend += count;
- }
- }
- }
+ if ((baseaddr + addr + noadj) <= symval
+ && symval < (baseaddr + endaddr))
+ irel->r_addend += count;
+ }
+ }
+ }
/* Do this only for PC space relocations. */
if (addr <= irel->r_offset && irel->r_offset < endaddr)
- irel->r_offset += count;
+ irel->r_offset += count;
}
/* Now fix the stab relocations. */
if (ELF32_R_SYM (irel->r_info) < symtab_hdr->sh_info)
{
asection *sym_sec;
-
+
/* A local symbol. */
isym = isymbuf + ELF32_R_SYM (irel->r_info);
sym_sec = bfd_section_from_elf_index (abfd, isym->st_shndx);
-
+
if (sym_sec == sec)
{
const char *name;
- unsigned long strx;
- unsigned char type, other;
- unsigned short desc;
+ unsigned char type;
bfd_vma value;
bfd_vma baseaddr = BASEADDR (sec);
bfd_vma symval = BASEADDR (sym_sec) + isym->st_value
+ irel->r_addend;
-
+
if ((baseaddr + addr) <= symval
&& symval <= (baseaddr + endaddr))
irel->r_addend += count;
/* Go hunt up a function and fix its line info if needed. */
- stabp = stabcontents + irel->r_offset - 8;
+ stabp = stabcontents + irel->r_offset - 8;
/* Go pullout the stab entry. */
- strx = bfd_h_get_32 (abfd, stabp + STRDXOFF);
type = bfd_h_get_8 (abfd, stabp + TYPEOFF);
- other = bfd_h_get_8 (abfd, stabp + OTHEROFF);
- desc = bfd_h_get_16 (abfd, stabp + DESCOFF);
value = bfd_h_get_32 (abfd, stabp + VALOFF);
-
+
name = bfd_get_stab_name (type);
-
+
if (strcmp (name, "FUN") == 0)
{
int function_adjusted = 0;
for (;stabp < stabend; stabp += STABSIZE)
{
/* Go pullout the stab entry. */
- strx = bfd_h_get_32 (abfd, stabp + STRDXOFF);
type = bfd_h_get_8 (abfd, stabp + TYPEOFF);
- other = bfd_h_get_8 (abfd, stabp + OTHEROFF);
- desc = bfd_h_get_16 (abfd, stabp + DESCOFF);
value = bfd_h_get_32 (abfd, stabp + VALOFF);
name = bfd_get_stab_name (type);
{
/* Adjust the value. */
value += count;
-
+
/* We need to put it back. */
bfd_h_put_32 (abfd, value,stabp + VALOFF);
}
|| sym_hash->root.type == bfd_link_hash_defweak)
&& sym_hash->root.u.def.section == sec)
{
- if (addr <= sym_hash->root.u.def.value
- && sym_hash->root.u.def.value < endaddr)
+ if (addr <= sym_hash->root.u.def.value
+ && sym_hash->root.u.def.value < endaddr)
sym_hash->root.u.def.value += count;
}
}
/* Delete the PAGE insn. */
if (!ip2k_elf_relax_delete_bytes (abfd, sec, irel->r_offset, 2))
return FALSE;
-
+
/* Modified => will need to iterate relaxation again. */
*again = TRUE;
-
+
return TRUE;
}
Elf_Internal_Rela *ireltest = irel;
bfd_byte code[4];
bfd_vma addr;
-
+
/* Test all page instructions. */
addr = irel->r_offset;
while (1)
break;
/* Validate relocation entry (every entry should have a matching
- relocation entry). */
+ relocation entry). */
if (ireltest >= irelend)
- {
+ {
_bfd_error_handler (_("ip2k relaxer: switch table without complete matching relocation information."));
- return FALSE;
- }
+ return FALSE;
+ }
if (ireltest->r_offset != addr)
- {
+ {
_bfd_error_handler (_("ip2k relaxer: switch table without complete matching relocation information."));
- return FALSE;
- }
+ return FALSE;
+ }
if (! ip2k_test_page_insn (abfd, sec, ireltest, misc))
/* Un-removable page insn => nothing can be done. */
Elf_Internal_Rela *ireltest = irel;
bfd_byte code[12];
bfd_vma addr;
-
+
/* Test all page instructions. */
addr = irel->r_offset;
break;
/* Validate relocation entry (every entry should have a matching
- relocation entry). */
+ relocation entry). */
if (ireltest >= irelend)
- {
- _bfd_error_handler (_("ip2k relaxer: switch table without complete matching relocation information."));
- return FALSE;
- }
+ {
+ _bfd_error_handler (_("ip2k relaxer: switch table without complete matching relocation information."));
+ return FALSE;
+ }
if (ireltest->r_offset != addr)
- {
- _bfd_error_handler (_("ip2k relaxer: switch table without complete matching relocation information."));
- return FALSE;
- }
+ {
+ _bfd_error_handler (_("ip2k relaxer: switch table without complete matching relocation information."));
+ return FALSE;
+ }
if (!ip2k_test_page_insn (abfd, sec, ireltest, misc))
/* Un-removable page insn => nothing can be done. */
Elf_Internal_Rela *irel;
int switch_table_128;
int switch_table_256;
-
+
/* Walk thru the section looking for relaxation opportunities. */
for (irel = misc->irelbase; irel < irelend; irel++)
{
static bfd_boolean new_pass = FALSE;
static bfd_boolean changed = FALSE;
struct misc misc;
- asection *stab;
/* Assume nothing changes. */
*again = FALSE;
/* We don't have to do anything for a relocatable link,
if this section does not have relocs, or if this is
not a code section. */
- if (link_info->relocatable
+ if (bfd_link_relocatable (link_info)
|| (sec->flags & SEC_RELOC) == 0
|| sec->reloc_count == 0
|| (sec->flags & SEC_CODE) == 0)
if (internal_relocs == NULL)
goto error_return;
- /* Make sure the stac.rela stuff gets read in. */
- stab = bfd_get_section_by_name (abfd, ".stab");
-
- if (stab)
- {
- /* So stab does exits. */
- Elf_Internal_Rela * irelbase;
-
- irelbase = _bfd_elf_link_read_relocs (abfd, stab, NULL, NULL,
- link_info->keep_memory);
- }
-
/* Get section contents cached copy if it exists. */
if (contents == NULL)
{
if ((pass == 1) || (new_pass && !changed))
{
/* On the first pass we simply search for the lowest page that
- we havn't relaxed yet. Note that the pass count is reset
- each time a page is complete in order to move on to the next page.
- If we can't find any more pages then we are finished. */
+ we havn't relaxed yet. Note that the pass count is reset
+ each time a page is complete in order to move on to the next page.
+ If we can't find any more pages then we are finished. */
if (new_pass)
{
pass = 1;
if ((BASEADDR (sec) + sec->size >= page_start)
&& (BASEADDR (sec) <= page_end))
{
- if (!ip2k_elf_relax_section_page (abfd, sec, &changed, &misc, page_start, page_end))
+ if (!ip2k_elf_relax_section_page (abfd, sec, &changed, &misc, page_start, page_end))
return FALSE;
}
*again = TRUE;
/* Set the howto pointer for a IP2K ELF reloc. */
-static void
-ip2k_info_to_howto_rela (bfd * abfd ATTRIBUTE_UNUSED,
+static bfd_boolean
+ip2k_info_to_howto_rela (bfd * abfd,
arelent * cache_ptr,
Elf_Internal_Rela * dst)
{
unsigned int r_type;
r_type = ELF32_R_TYPE (dst->r_info);
+ if (r_type >= (unsigned int) R_IP2K_max)
+ {
+ /* xgettext:c-format */
+ _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+ abfd, r_type);
+ bfd_set_error (bfd_error_bad_value);
+ return FALSE;
+ }
cache_ptr->howto = & ip2k_elf_howto_table [r_type];
+ return TRUE;
}
/* Perform a single relocation.
static bfd_reloc_status_type
ip2k_final_link_relocate (reloc_howto_type * howto,
- bfd * input_bfd,
- asection * input_section,
- bfd_byte * contents,
+ bfd * input_bfd,
+ asection * input_section,
+ bfd_byte * contents,
Elf_Internal_Rela * rel,
- bfd_vma relocation)
+ bfd_vma relocation)
{
static bfd_vma page_addr = 0;
/* No preceding page instruction, verify that it isn't needed. */
if (PAGENO (relocation + rel->r_addend) !=
ip2k_nominal_page_bits (input_bfd, input_section,
- rel->r_offset, contents))
- _bfd_error_handler (_("ip2k linker: missing page instruction at 0x%08lx (dest = 0x%08lx)."),
- BASEADDR (input_section) + rel->r_offset,
- relocation + rel->r_addend);
- }
+ rel->r_offset, contents))
+ /* xgettext:c-format */
+ _bfd_error_handler
+ (_("ip2k linker: missing page instruction "
+ "at %#" PRIx64 " (dest = %#" PRIx64 ")"),
+ (uint64_t) (BASEADDR (input_section) + rel->r_offset),
+ (uint64_t) (relocation + rel->r_addend));
+ }
else if (ip2k_relaxed)
- {
- /* Preceding page instruction. Verify that the page instruction is
- really needed. One reason for the relaxation to miss a page is if
- the section is not marked as executable. */
+ {
+ /* Preceding page instruction. Verify that the page instruction is
+ really needed. One reason for the relaxation to miss a page is if
+ the section is not marked as executable. */
if (!ip2k_is_switch_table_128 (input_bfd, input_section,
rel->r_offset - 2, contents)
&& !ip2k_is_switch_table_256 (input_bfd, input_section,
&& (PAGENO (relocation + rel->r_addend) ==
ip2k_nominal_page_bits (input_bfd, input_section,
rel->r_offset - 2, contents)))
- _bfd_error_handler (_("ip2k linker: redundant page instruction at 0x%08lx (dest = 0x%08lx)."),
- page_addr,
- relocation + rel->r_addend);
- }
+ /* xgettext:c-format */
+ _bfd_error_handler
+ (_("ip2k linker: redundant page instruction "
+ "at %#" PRIx64 " (dest = %#" PRIx64 ")"),
+ (uint64_t) page_addr,
+ (uint64_t) (relocation + rel->r_addend));
+ }
if ((relocation & IP2K_INSN_MASK) == IP2K_INSN_VALUE)
relocation &= ~IP2K_INSN_MASK;
else
for (rel = relocs; rel < relend; rel ++)
{
- reloc_howto_type * howto;
- unsigned long r_symndx;
- Elf_Internal_Sym * sym;
- asection * sec;
+ reloc_howto_type * howto;
+ unsigned long r_symndx;
+ Elf_Internal_Sym * sym;
+ asection * sec;
struct elf_link_hash_entry * h;
- bfd_vma relocation;
- bfd_reloc_status_type r;
- const char * name = NULL;
- int r_type;
+ bfd_vma relocation;
+ bfd_reloc_status_type r;
+ const char * name = NULL;
+ int r_type;
r_type = ELF32_R_TYPE (rel->r_info);
r_symndx = ELF32_R_SYM (rel->r_info);
- howto = ip2k_elf_howto_table + ELF32_R_TYPE (rel->r_info);
+ howto = ip2k_elf_howto_table + r_type;
h = NULL;
sym = NULL;
sec = NULL;
name = bfd_elf_string_from_elf_section
(input_bfd, symtab_hdr->sh_link, sym->st_name);
- name = (name == NULL) ? bfd_section_name (input_bfd, sec) : name;
+ name = name == NULL ? bfd_section_name (sec) : name;
}
else
{
- bfd_boolean warned;
+ bfd_boolean warned, ignored;
bfd_boolean unresolved_reloc;
RELOC_FOR_GLOBAL_SYMBOL (info, input_bfd, input_section, rel,
r_symndx, symtab_hdr, sym_hashes,
h, sec, relocation,
- unresolved_reloc, warned);
+ unresolved_reloc, warned, ignored);
name = h->root.root.string;
}
- if (sec != NULL && elf_discarded_section (sec))
- {
- /* For relocs against symbols from removed linkonce sections,
- or sections discarded by a linker script, we just want the
- section contents zeroed. Avoid any special processing. */
- _bfd_clear_contents (howto, input_bfd, contents + rel->r_offset);
- rel->r_info = 0;
- rel->r_addend = 0;
- continue;
- }
+ if (sec != NULL && discarded_section (sec))
+ RELOC_AGAINST_DISCARDED_SECTION (info, input_bfd, input_section,
+ rel, 1, relend, howto, 0, contents);
- if (info->relocatable)
+ if (bfd_link_relocatable (info))
continue;
/* Finally, the sole IP2K-specific part. */
switch (r)
{
case bfd_reloc_overflow:
- r = info->callbacks->reloc_overflow
+ (*info->callbacks->reloc_overflow)
(info, (h ? &h->root : NULL), name, howto->name,
(bfd_vma) 0, input_bfd, input_section, rel->r_offset);
break;
case bfd_reloc_undefined:
- r = info->callbacks->undefined_symbol
+ (*info->callbacks->undefined_symbol)
(info, name, input_bfd, input_section, rel->r_offset, TRUE);
break;
break;
/* This is how ip2k_final_link_relocate tells us of a non-kosher
- reference between insn & data address spaces. */
+ reference between insn & data address spaces. */
case bfd_reloc_notsupported:
- if (sym != NULL) /* Only if it's not an unresolved symbol. */
- msg = _("unsupported relocation between data/insn address spaces");
+ if (sym != NULL) /* Only if it's not an unresolved symbol. */
+ msg = _("unsupported relocation between data/insn address spaces");
break;
case bfd_reloc_dangerous:
}
if (msg)
- r = info->callbacks->warning
- (info, msg, name, input_bfd, input_section, rel->r_offset);
-
- if (! r)
- return FALSE;
+ (*info->callbacks->warning) (info, msg, name, input_bfd,
+ input_section, rel->r_offset);
}
}
return TRUE;
}
-#define TARGET_BIG_SYM bfd_elf32_ip2k_vec
+#define TARGET_BIG_SYM ip2k_elf32_vec
#define TARGET_BIG_NAME "elf32-ip2k"
#define ELF_ARCH bfd_arch_ip2k
#define elf_info_to_howto_rel NULL
#define elf_info_to_howto ip2k_info_to_howto_rela
-#define elf_backend_can_gc_sections 1
+#define elf_backend_can_gc_sections 1
#define elf_backend_rela_normal 1
#define elf_backend_relocate_section ip2k_elf_relocate_section
#define elf_symbol_leading_char '_'
#define bfd_elf32_bfd_reloc_type_lookup ip2k_reloc_type_lookup
+#define bfd_elf32_bfd_reloc_name_lookup ip2k_reloc_name_lookup
#define bfd_elf32_bfd_relax_section ip2k_elf_relax_section
#include "elf32-target.h"