diff -r 4f376e851453 -r ee71c590a456 hotspot/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp
--- a/hotspot/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp	Wed Nov 11 23:47:41 2015 +0000
+++ b/hotspot/src/cpu/x86/vm/c1_LIRAssembler_x86.cpp	Fri Nov 13 13:31:48 2015 +0100
@@ -3711,7 +3711,7 @@
     if (left->as_xmm_float_reg() != dest->as_xmm_float_reg()) {
       __ movflt(dest->as_xmm_float_reg(), left->as_xmm_float_reg());
     }
-    if (UseAVX > 1) {
+    if (UseAVX > 0) {
       __ vnegatess(dest->as_xmm_float_reg(), dest->as_xmm_float_reg(),
                    ExternalAddress((address)float_signflip_pool));
     } else {
@@ -3722,7 +3722,7 @@
     if (left->as_xmm_double_reg() != dest->as_xmm_double_reg()) {
       __ movdbl(dest->as_xmm_double_reg(), left->as_xmm_double_reg());
     }
-    if (UseAVX > 1) {
+    if (UseAVX > 0) {
       __ vnegatesd(dest->as_xmm_double_reg(), dest->as_xmm_double_reg(),
                    ExternalAddress((address)double_signflip_pool));
     } else {