diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/x86_64/sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/sysdep.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/x86_64/sysdep.h b/sysdeps/unix/sysv/linux/x86_64/sysdep.h index b0f51b4072..d7fde39311 100644 --- a/sysdeps/unix/sysv/linux/x86_64/sysdep.h +++ b/sysdeps/unix/sysv/linux/x86_64/sysdep.h @@ -84,16 +84,18 @@ #define SYSCALL_ERROR_HANDLER /* Nothing here; code in sysdep.S is used. */ #elif USE___THREAD # define SYSCALL_ERROR_HANDLER \ +0: \ movq errno@GOTTPOFF(%rip), %rcx; \ xorq %rdx, %rdx; \ subq %rax, %rdx; \ - movl %eax, %fs:0(%rcx) + movl %eax, %fs:0(%rcx); #elif RTLD_PRIVATE_ERRNO # define SYSCALL_ERROR_HANDLER \ +0: \ leaq errno(%rip), %rcx; \ xorq %rdx, %rdx; \ subq %rax, %rdx; \ - movl %eax, (%rcx) + movl %eax, (%rcx); #elif defined _LIBC_REENTRANT /* Store (- %rax) into errno through the GOT. Note that errno occupies only 4 bytes. */ |