+&function_begin_B("OPENSSL_cleanse");
+ &mov ("edx",&wparam(0));
+ &mov ("ecx",&wparam(1));
+ &xor ("eax","eax");
+ &cmp ("ecx",7);
+ &jae (&label("lot"));
+ &cmp ("ecx",0);
+ &je (&label("ret"));
+&set_label("little");
+ &mov (&BP(0,"edx"),"al");
+ &sub ("ecx",1);
+ &lea ("edx",&DWP(1,"edx"));
+ &jnz (&label("little"));
+&set_label("ret");
+ &ret ();
+
+&set_label("lot",16);
+ &test ("edx",3);
+ &jz (&label("aligned"));
+ &mov (&BP(0,"edx"),"al");
+ &lea ("ecx",&DWP(-1,"ecx"));
+ &lea ("edx",&DWP(1,"edx"));
+ &jmp (&label("lot"));
+&set_label("aligned");
+ &mov (&DWP(0,"edx"),"eax");
+ &lea ("ecx",&DWP(-4,"ecx"));
+ &test ("ecx",-4);
+ &lea ("edx",&DWP(4,"edx"));
+ &jnz (&label("aligned"));
+ &cmp ("ecx",0);
+ &jne (&label("little"));
+ &ret ();
+&function_end_B("OPENSSL_cleanse");
+
+&function_begin_B("OPENSSL_ia32_rdrand");
+ &mov ("ecx",8);
+&set_label("loop");
+ &rdrand ("eax");
+ &jc (&label("break"));
+ &loop (&label("loop"));
+&set_label("break");
+ &cmp ("eax",0);
+ &cmove ("eax","ecx");
+ &ret ();
+&function_end_B("OPENSSL_ia32_rdrand");
+