--- a/hotspot/src/cpu/ppc/vm/c1_MacroAssembler_ppc.cpp	Wed Apr 12 17:53:18 2017 +0200
+++ b/hotspot/src/cpu/ppc/vm/c1_MacroAssembler_ppc.cpp	Tue Jul 04 15:58:10 2017 +0200
@@ -340,7 +340,7 @@
   // Check for negative or excessive length.
   size_t max_length = max_array_allocation_length >> log2_elt_size;
   if (UseTLAB) {
-    size_t max_tlab = align_size_up(ThreadLocalAllocBuffer::max_size() >> log2_elt_size, 64*K);
+    size_t max_tlab = align_up(ThreadLocalAllocBuffer::max_size() >> log2_elt_size, 64*K);
     if (max_tlab < max_length) { max_length = max_tlab; }
   }
   load_const_optimized(t1, max_length);