diff options
Diffstat (limited to 'sysdeps/x86_64/dl-machine.h')
| -rw-r--r-- | sysdeps/x86_64/dl-machine.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sysdeps/x86_64/dl-machine.h b/sysdeps/x86_64/dl-machine.h index 6a04cbc..a79e5ca 100644 --- a/sysdeps/x86_64/dl-machine.h +++ b/sysdeps/x86_64/dl-machine.h @@ -55,8 +55,15 @@ elf_machine_load_address (void) /* Compute the difference between the runtime address of _DYNAMIC as seen by an IP-relative reference, and the link-time address found in the special unrelocated first GOT entry. */ - extern ElfW(Dyn) _DYNAMIC[] attribute_hidden; - return (ElfW(Addr)) &_DYNAMIC - elf_machine_dynamic (); +#ifndef SHARED + extern ElfW(Dyn) _DYNAMIC[] __attribute__((weak, visibility ("hidden"))); + if (!_DYNAMIC) + return 0; +#endif + /* The address of dynamic must be taken as non-weak to avoid dynamic + relocation. */ + extern ElfW(Dyn) dynamic[] asm ("_DYNAMIC") attribute_hidden; + return (ElfW(Addr)) &dynamic - elf_machine_dynamic (); } /* Set up the loaded object described by L so its unrelocated PLT |