diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/aarch64/sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/aarch64/sysdep.h | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/sysdeps/unix/sysv/linux/aarch64/sysdep.h b/sysdeps/unix/sysv/linux/aarch64/sysdep.h index 0e91f83c88..8cce986b00 100644 --- a/sysdeps/unix/sysv/linux/aarch64/sysdep.h +++ b/sysdeps/unix/sysv/linux/aarch64/sysdep.h @@ -123,21 +123,12 @@ # define SYSCALL_ERROR_HANDLER \ .Lsyscall_error: \ - stp x29, x30, [sp, -32]!; \ - cfi_adjust_cfa_offset (32); \ - cfi_rel_offset (x29, 0); \ - cfi_rel_offset (x30, 8); \ - add x29, sp, 0; \ - str x19, [sp,16]; \ - neg x19, x0; \ - bl C_SYMBOL_NAME(__errno_location); \ - str w19, [x0]; \ + adrp x1, :gottprel:errno; \ + neg w2, w0; \ + ldr x1, [x1, :gottprel_lo12:errno]; \ + mrs x3, tpidr_el0; \ mov x0, -1; \ - ldr x19, [sp,16]; \ - ldp x29, x30, [sp], 32; \ - cfi_adjust_cfa_offset (-32); \ - cfi_restore (x29); \ - cfi_restore (x30); \ + str w2, [x1, x3]; \ RET; # endif # else |