diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/nios2/sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/nios2/sysdep.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/sysdeps/unix/sysv/linux/nios2/sysdep.h b/sysdeps/unix/sysv/linux/nios2/sysdep.h index 5fe960c..46667b9 100644 --- a/sysdeps/unix/sysv/linux/nios2/sysdep.h +++ b/sysdeps/unix/sysv/linux/nios2/sysdep.h @@ -220,21 +220,4 @@ #endif /* __ASSEMBLER__ */ -/* Pointer mangling support. */ -#if IS_IN (rtld) -/* We cannot use the thread descriptor because in ld.so we use setjmp - earlier than the descriptor is initialized. */ -#else -# ifdef __ASSEMBLER__ -# define PTR_MANGLE_GUARD(guard) ldw guard, POINTER_GUARD(r23) -# define PTR_MANGLE(dst, src, guard) xor dst, src, guard -# define PTR_DEMANGLE(dst, src, guard) PTR_MANGLE (dst, src, guard) -# else -# define PTR_MANGLE(var) \ - (var) = (__typeof (var)) ((uintptr_t) (var) ^ THREAD_GET_POINTER_GUARD ()) -# define PTR_DEMANGLE(var) PTR_MANGLE (var) -# endif -#endif - - #endif /* linux/nios2/sysdep.h */ |