Disable branch predict instruction.

diff --git a/sysdeps/ia64/memcpy.S b/sysdeps/ia64/memcpy.S
index 2a59d4e..5ac965c 100644 (file)
--- a/sysdeps/ia64/memcpy.S
+++ b/sysdeps/ia64/memcpy.S
@@ -87,7 +87,8 @@ ENTRY(memcpy)
        .rotp   p[MEMLAT + 2]
        mov     ret0 = in0              // return value = dest
        mov     saved_pr = pr           // save the predicate registers
-       brp.loop.many.tk.tk.imp .l0, .done - 16
+// brp is currently broken - reenable when it gets fixed.
+//     brp.loop.many   .l0, .done - 16
         mov    saved_lc = ar.lc        // save the loop counter
        or      tmp3 = in0, in1 ;;      // tmp3 = dest | src
        or      tmp3 = tmp3, in2        // tmp3 = dest | src | len