Save the function argument in t0 rather than a4 to avoid it being

clobbered.

diff --git a/sysdeps/unix/sysv/linux/alpha/clone.S b/sysdeps/unix/sysv/linux/alpha/clone.S
index 261bd81..5d36e25 100644 (file)
--- a/sysdeps/unix/sysv/linux/alpha/clone.S
+++ b/sysdeps/unix/sysv/linux/alpha/clone.S
@@ -44,7 +44,7 @@ ENTRY(__clone)
 
        /* Do the system call */
        mov     a0,pv                   /* get fn ptr out of the way */
-       mov     a3,a4                   /* get fn arg out of the way */
+       mov     a3,t0                   /* get fn arg out of the way */
        mov     a2,a0
        ldiq    v0,__NR_clone
        call_pal PAL_callsys
@@ -74,7 +74,7 @@ thread_start:
        .prologue 0
 
        /* Call the user's function */
-       mov     a4,a0
+       mov     t0,a0
        jsr     ra,(pv)
        ldgp    gp,0(ra)