.I think this code is more correct.

diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
index be069c9..61a35a2 100644 (file)
--- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
+++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S
@@ -92,9 +92,9 @@ ENTRY (BP_SYM (__clone))
        mr      r1,r30
 
 #ifdef RESET_PID
-       andis.  r0,r28,1        /* This is & CLONE_THREAD */
+       rldicl. r0,r28,48,63    /* This is & CLONE_THREAD */
        bne+    r0,L(oldpid)
-       andi.   r0,r28,CLONE_VM
+       rldicl. r0,r28,56,63    /* This is & CLONE_VM */
        li      r3,-1
        bne-    r0,L(nomoregetpid)
        DO_CALL(SYS_ify(getpid))