/* Whether we should fix the Cortex-A8 Thumb-2 branch/TLB erratum. */
int fix_cortex_a8;
+ /* Whether we should fix the ARM1176 BLX immediate issue. */
+ int fix_arm1176;
+
/* Nonzero if the ARM/Thumb BLX instructions are available for use. */
int use_blx;
ret->vfp11_erratum_glue_size = 0;
ret->num_vfp11_fixes = 0;
ret->fix_cortex_a8 = 0;
+ ret->fix_arm1176 = 0;
ret->bfd_of_glue_owner = NULL;
ret->byteswap_code = 0;
ret->target1_is_rel = 0;
static void
check_use_blx (struct elf32_arm_link_hash_table *globals)
{
- if (bfd_elf_get_obj_attr_int (globals->obfd, OBJ_ATTR_PROC,
- Tag_CPU_arch) > 2)
- globals->use_blx = 1;
+ int cpu_arch;
+
+ cpu_arch = bfd_elf_get_obj_attr_int (globals->obfd, OBJ_ATTR_PROC,
+ Tag_CPU_arch);
+
+ if (globals->fix_arm1176)
+ {
+ if (cpu_arch == TAG_CPU_ARCH_V6T2 || cpu_arch > TAG_CPU_ARCH_V6K)
+ globals->use_blx = 1;
+ }
+ else
+ {
+ if (cpu_arch > TAG_CPU_ARCH_V4T)
+ globals->use_blx = 1;
+ }
}
bfd_boolean
int use_blx,
bfd_arm_vfp11_fix vfp11_fix,
int no_enum_warn, int no_wchar_warn,
- int pic_veneer, int fix_cortex_a8)
+ int pic_veneer, int fix_cortex_a8,
+ int fix_arm1176)
{
struct elf32_arm_link_hash_table *globals;
globals->vfp11_fix = vfp11_fix;
globals->pic_veneer = pic_veneer;
globals->fix_cortex_a8 = fix_cortex_a8;
+ globals->fix_arm1176 = fix_arm1176;
BFD_ASSERT (is_arm_elf (output_bfd));
elf_arm_tdata (output_bfd)->no_enum_size_warning = no_enum_warn;
/* We skip _bfd_dwarf1_find_nearest_line since no known ARM toolchain uses it. */
- if (_bfd_dwarf2_find_nearest_line (abfd, section, symbols, offset,
+ if (_bfd_dwarf2_find_nearest_line (abfd, dwarf_debug_sections,
+ section, symbols, offset,
filename_ptr, functionname_ptr,
line_ptr, 0,
& elf_tdata (abfd)->dwarf2_find_line_info))
== SEC_HAS_CONTENTS
&& get_arm_elf_section_data (osi.sec) != NULL
&& get_arm_elf_section_data (osi.sec)->mapcount == 0
- && osi.sec->size > 0)
+ && osi.sec->size > 0
+ && (osi.sec->flags & SEC_EXCLUDE) == 0)
{
osi.sec_shndx = _bfd_elf_section_from_bfd_section
(output_bfd, osi.sec->output_section);