Index: /trunk/include/iprt/asm.h
===================================================================
--- /trunk/include/iprt/asm.h	(revision 433)
+++ /trunk/include/iprt/asm.h	(revision 434)
@@ -2668,5 +2668,5 @@
         mov     edx, [i32F1]
         mov     eax, [i32F2]
-        mul     edx
+        imul    edx
         mov     dword ptr [i64], eax
         mov     dword ptr [i64 + 4], edx
@@ -2737,5 +2737,5 @@
         mov     edx, dword ptr [i64 + 4]
         mov     ecx, [i32]
-        div     ecx
+        idiv    ecx
         mov     [i32], eax
     }