diff options
Diffstat (limited to 'ports/sysdeps')
-rw-r--r-- | ports/sysdeps/arm/dl-machine.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/ports/sysdeps/arm/dl-machine.h b/ports/sysdeps/arm/dl-machine.h index fe39a5e682..ca66e83e0d 100644 --- a/ports/sysdeps/arm/dl-machine.h +++ b/ports/sysdeps/arm/dl-machine.h @@ -413,6 +413,10 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc, break; case R_ARM_ABS32: { + struct unaligned + { + Elf32_Addr x; + } __attribute__((packed, may_alias)); # ifndef RTLD_BOOTSTRAP /* This is defined in rtld.c, but nowhere in the static libc.a; make the reference weak so static programs can @@ -431,7 +435,8 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc, used while loading those libraries. */ value -= map->l_addr + refsym->st_value; # endif - *reloc_addr += value; + /* Support relocations on mis-aligned offsets. */ + ((struct unaligned *) reloc_addr)->x += value; break; } case R_ARM_TLS_DESC: |