--- old/src/cpu/x86/vm/vm_version_x86.cpp 2016-03-01 16:13:30.664282176 -0800 +++ new/src/cpu/x86/vm/vm_version_x86.cpp 2016-03-01 16:13:30.564280497 -0800 @@ -385,7 +385,7 @@ __ movdl(xmm0, rcx); __ pshufd(xmm0, xmm0, 0x00); - __ vinsertf128h(xmm0, xmm0, xmm0); + __ vinsertf128(xmm0, xmm0, xmm0, 0x01); __ vmovdqu(xmm7, xmm0); #ifdef _LP64 __ vmovdqu(xmm8, xmm0);