break;
}
}
+
#undef ARC_RELOC_HOWTO
/* Try to minimize the amount of space occupied by relocation tables
};
/* Should be included at this location due to static declarations
- * defined before this point. */
+ defined before this point. */
#include "arc-got.h"
#define arc_bfd_get_8(A,B,C) bfd_get_8(A,B)
#define ARC_RELOC_HOWTO(TYPE, VALUE, SIZE, BITSIZE, RELOC_FUNCTION, OVERFLOW, FORMULA) \
TYPE = VALUE,
+
enum howto_list
{
#include "elf/arc-reloc.def"
HOWTO_LIST_LAST
};
+
#undef ARC_RELOC_HOWTO
#define ARC_RELOC_HOWTO(TYPE, VALUE, RSIZE, BITSIZE, RELOC_FUNCTION, OVERFLOW, FORMULA) \
};
#undef ARC_RELOC_HOWTO
-static void arc_elf_howto_init (void)
+static void
+arc_elf_howto_init (void)
{
#define ARC_RELOC_HOWTO(TYPE, VALUE, SIZE, BITSIZE, RELOC_FUNCTION, OVERFLOW, FORMULA) \
- elf_arc_howto_table[TYPE].pc_relative = \
+ elf_arc_howto_table[TYPE].pc_relative = \
(strstr (#FORMULA, " P ") != NULL || strstr (#FORMULA, " PDATA ") != NULL); \
- elf_arc_howto_table[TYPE].dst_mask = RELOC_FUNCTION(0, ~0); \
- /* Only 32 bit data relocations should be marked as ME. */ \
- if (strstr (#FORMULA, " ME ") != NULL) \
- { \
- BFD_ASSERT (SIZE == 2); \
+ elf_arc_howto_table[TYPE].dst_mask = RELOC_FUNCTION(0, ~0); \
+ /* Only 32 bit data relocations should be marked as ME. */ \
+ if (strstr (#FORMULA, " ME ") != NULL) \
+ { \
+ BFD_ASSERT (SIZE == 2); \
}
#include "elf/arc-reloc.def"
#define ARC_RELOC_HOWTO(TYPE, VALUE, SIZE, BITSIZE, RELOC_FUNCTION, OVERFLOW, FORMULA) \
[TYPE] = VALUE,
+
const int howto_table_lookup[] =
{
#include "elf/arc-reloc.def"
};
+
#undef ARC_RELOC_HOWTO
static reloc_howto_type *
#define ARC_RELOC_HOWTO(TYPE, VALUE, SIZE, BITSIZE, RELOC_FUNCTION, OVERFLOW, FORMULA) \
{ BFD_RELOC_##TYPE, R_##TYPE },
+
static const struct arc_reloc_map arc_reloc_map[] =
{
#include "elf/arc-reloc.def"
{BFD_RELOC_24, R_ARC_24},
{BFD_RELOC_32, R_ARC_32},
};
+
#undef ARC_RELOC_HOWTO
typedef ATTRIBUTE_UNUSED bfd_vma (*replace_func) (unsigned, int ATTRIBUTE_UNUSED);
case TYPE: \
func = (void *) RELOC_FUNCTION; \
break;
+
static replace_func
get_replace_function (bfd *abfd, unsigned int r_type)
{
}
if (func == replace_bits24 && bfd_big_endian (abfd))
- return (replace_func) replace_bits24_be;
+ func = replace_bits24_be;
return (replace_func) func;
}
/* Set the howto pointer for an ARC ELF reloc. */
-static void
-arc_info_to_howto_rel (bfd * abfd ATTRIBUTE_UNUSED,
+static bfd_boolean
+arc_info_to_howto_rel (bfd * abfd,
arelent * cache_ptr,
Elf_Internal_Rela * dst)
{
unsigned int r_type;
r_type = ELF32_R_TYPE (dst->r_info);
- BFD_ASSERT (r_type < (unsigned int) R_ARC_max);
+ if (r_type >= (unsigned int) R_ARC_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 = arc_elf_howto (r_type);
+ return TRUE;
}
/* Extract CPU features from an NTBS. */
/* It's sometimes ok to mix different configs, so this is only
a warning. */
_bfd_error_handler
- (_("Warning: %B: Conflicting platform configuration "
- "%s with %s.\n"), ibfd,
+ (_("warning: %pB: conflicting platform configuration "
+ "%s with %s"), ibfd,
tagval[in_attr[i].i],
tagval[out_attr[i].i]);
}
BFD_ASSERT (out_attr[i].i < 5);
/* We cannot mix code for different CPUs. */
_bfd_error_handler
- (_("error: %B: unable to merge CPU base attributes "
- "%s with %s.\n"),
+ (_("error: %pB: unable to merge CPU base attributes "
+ "%s with %s"),
obfd,
tagval[in_attr[i].i],
tagval[out_attr[i].i]);
&& (!(cpu_out & bfd_feature_list[j].cpus)))
{
_bfd_error_handler
- (_("error: %B: unable to merge ISA extension attributes "
- "%s.\n"),
+ (_("error: %pB: unable to merge ISA extension attributes "
+ "%s"),
obfd, bfd_feature_list[j].name);
result = FALSE;
break;
p2 = (char *) bfd_feature_list[k].name;
}
_bfd_error_handler
- (_("error: %B: conflicting ISA extension attributes "
- "%s with %s.\n"),
+ (_("error: %pB: conflicting ISA extension attributes "
+ "%s with %s"),
obfd, p1, p2);
result = FALSE;
break;
{
/* We cannot mix code with rf16 and without. */
_bfd_error_handler
- (_("error: %B: cannot mix rf16 with full register set %B.\n"),
+ (_("error: %pB: cannot mix rf16 with full register set %pB"),
obfd, ibfd);
result = FALSE;
}
&& out_attr[i].i != in_attr[i].i)
{
_bfd_error_handler
- (_("error: %B: conflicting attributes %s: %s with %s.\n"),
+ (_("error: %pB: conflicting attributes %s: %s with %s"),
obfd, tagname,
tagval[in_attr[i].i],
tagval[out_attr[i].i]);
&& out_attr[i].i != in_attr[i].i)
{
_bfd_error_handler
- (_("error: %B: conflicting attributes %s.\n"),
+ (_("error: %pB: conflicting attributes %s"),
obfd, tagname);
result = FALSE;
}
if (mach_ibfd != mach_obfd)
{
/* xgettext:c-format */
- _bfd_error_handler (_("ERROR: Attempting to link %B "
- "with a binary %B of different architecture"),
+ _bfd_error_handler (_("error: attempting to link %pB "
+ "with a binary %pB of different architecture"),
ibfd, obfd);
return FALSE;
}
/* Warn if different flags. */
_bfd_error_handler
/* xgettext:c-format */
- (_("%B: uses different e_flags (%#x) fields than "
+ (_("%pB: uses different e_flags (%#x) fields than "
"previous modules (%#x)"),
ibfd, in_flags, out_flags);
if (in_flags && out_flags)
if (e_machine == EM_ARC)
{
_bfd_error_handler
- (_("Error: The ARC4 architecture is no longer supported.\n"));
+ (_("error: the ARC4 architecture is no longer supported"));
return FALSE;
}
else
{
_bfd_error_handler
- (_("Warning: unset or old architecture flags. \n"
- " Use default machine.\n"));
+ (_("warning: unset or old architecture flags; "
+ "use default machine"));
}
}
if (reloc_data.reloc_addend == 0)
_bfd_error_handler
/* xgettext:c-format */
- (_("%B(%A+%#Lx): CMEM relocation to `%s' is invalid, "
- "16 MSB should be %#x (value is %#Lx)"),
+ (_("%pB(%pA+%#" PRIx64 "): CMEM relocation to `%s' is invalid, "
+ "16 MSB should be %#x (value is %#" PRIx64 ")"),
reloc_data.input_section->owner,
reloc_data.input_section,
- reloc_data.reloc_offset,
+ (uint64_t) reloc_data.reloc_offset,
reloc_data.symbol_name,
NPS_CMEM_HIGH_VALUE,
- relocation);
+ (uint64_t) relocation);
else
_bfd_error_handler
/* xgettext:c-format */
- (_("%B(%A+%#Lx): CMEM relocation to `%s+%#Lx' is invalid, "
- "16 MSB should be %#x (value is %#Lx)"),
+ (_("%pB(%pA+%#" PRIx64 "): CMEM relocation to `%s+%#" PRIx64
+ "' is invalid, 16 MSB should be %#x (value is %#" PRIx64 ")"),
reloc_data.input_section->owner,
reloc_data.input_section,
- reloc_data.reloc_offset,
+ (uint64_t) reloc_data.reloc_offset,
reloc_data.symbol_name,
- reloc_data.reloc_addend,
+ (uint64_t) reloc_data.reloc_addend,
NPS_CMEM_HIGH_VALUE,
- relocation);
+ (uint64_t) relocation);
return bfd_reloc_overflow;
}
break;
&& !reloc_data.sdata_begin_symbol_vma_set)
{
_bfd_error_handler
- ("Error: Linker symbol __SDATA_BEGIN__ not found");
+ ("error: linker symbol __SDATA_BEGIN__ not found");
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
&& reloc_data.sym_section == NULL)
{
_bfd_error_handler
- (_("GOT and PLT relocations cannot be fixed with a non dynamic linker."));
+ (_("GOT and PLT relocations cannot be fixed with a non dynamic linker"));
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
case bfd_reloc_other:
/* xgettext:c-format */
- msg = _("%B(%A): warning: unaligned access to symbol '%s' in the small data area");
+ msg = _("%pB(%pA): warning: unaligned access to symbol '%s' in the small data area");
break;
case bfd_reloc_outofrange:
/* xgettext:c-format */
- msg = _("%B(%A): internal error: out of range error");
+ msg = _("%pB(%pA): internal error: out of range error");
break;
case bfd_reloc_notsupported:
/* xgettext:c-format */
- msg = _("%B(%A): internal error: unsupported relocation error");
+ msg = _("%pB(%pA): internal error: unsupported relocation error");
break;
case bfd_reloc_dangerous:
/* xgettext:c-format */
- msg = _("%B(%A): internal error: dangerous relocation");
+ msg = _("%pB(%pA): internal error: dangerous relocation");
break;
default:
/* xgettext:c-format */
- msg = _("%B(%A): internal error: unknown error");
+ msg = _("%pB(%pA): internal error: unknown error");
break;
}
name = "UNKNOWN";
_bfd_error_handler
/* xgettext:c-format */
- (_("\
-%B: relocation %s against `%s' can not be used when making a shared object; recompile with -fPIC"),
- abfd,
- arc_elf_howto (r_type)->name,
- name);
+ (_("%pB: relocation %s against `%s' can not be used"
+ " when making a shared object; recompile with -fPIC"),
+ abfd,
+ arc_elf_howto (r_type)->name,
+ name);
bfd_set_error (bfd_error_bad_value);
return FALSE;
}
#define elf_backend_size_info arc_elf32_size_info
-/* Hook called by the linker routine which adds symbols from an object
- file. */
-
-static bfd_boolean
-elf_arc_add_symbol_hook (bfd * abfd,
- struct bfd_link_info * info,
- Elf_Internal_Sym * sym,
- const char ** namep ATTRIBUTE_UNUSED,
- flagword * flagsp ATTRIBUTE_UNUSED,
- asection ** secp ATTRIBUTE_UNUSED,
- bfd_vma * valp ATTRIBUTE_UNUSED)
-{
- if (ELF_ST_TYPE (sym->st_info) == STT_GNU_IFUNC
- && (abfd->flags & DYNAMIC) == 0
- && bfd_get_flavour (info->output_bfd) == bfd_target_elf_flavour)
- elf_tdata (info->output_bfd)->has_gnu_symbols |= elf_gnu_symbol_ifunc;
-
- return TRUE;
-}
-
/* GDB expects general purpose registers to be in section .reg. However Linux
kernel doesn't create this section and instead writes registers to NOTE
section. It is up to the binutils to create a pseudo-section .reg from the
if ((tag & 127) < (Tag_ARC_ISA_mpy_option + 1))
{
_bfd_error_handler
- (_("%B: Unknown mandatory ARC object attribute %d."),
+ (_("%pB: unknown mandatory ARC object attribute %d"),
abfd, tag);
bfd_set_error (bfd_error_bad_value);
return FALSE;
else
{
_bfd_error_handler
- (_("Warning: %B: Unknown ARC object attribute %d."),
+ (_("warning: %pB: unknown ARC object attribute %d"),
abfd, tag);
return TRUE;
}
#define elf_backend_finish_dynamic_sections elf_arc_finish_dynamic_sections
#define elf_backend_size_dynamic_sections elf_arc_size_dynamic_sections
-#define elf_backend_add_symbol_hook elf_arc_add_symbol_hook
#define elf_backend_can_gc_sections 1
#define elf_backend_want_got_plt 1
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