Change the code for materializing double constants on ia32....

test/cctest/test-disasm-ia32.cc

Index: test/cctest/test-disasm-ia32.cc
===================================================================
--- test/cctest/test-disasm-ia32.cc	(revision 6672)
+++ test/cctest/test-disasm-ia32.cc	(working copy)
@@ -446,6 +446,14 @@
     }
   }
 
+  {
+    if (CpuFeatures::IsSupported(SSE4_1)) {
+      CpuFeatures::Scope scope(SSE4_1);
+      __ pextrd(Operand(eax), xmm0, 1);
+      __ pinsrd(xmm1, Operand(eax), 0);
+    }
+  }
+
   __ ret(0);
 
   CodeDesc desc;