--- /dev/null
+#define F1(a,b) ((long)(a) - (-3UL * (long)(b)))
+#define F2(a,b) ((long)(a) - (2UL * (long)(b)))
+#define F3(a,b) ((long)(a) - (5UL * (long)(b)))
+#define F(a,b,c,d) ((long)(a) - (8UL * ((long)(b) - (-4UL * ((long)(c) - (-3UL * (long)(d)))))))
+
+/* based on mrstrcmp_13
+ in our language the lea opts are only possible for -1, -2, -4 and -8
+ this testcase tests other constants
+*/
+
+long f1(long, long, long);
+long f2(long, long, long);
+long f3(long, long, long);
+long f(long, long, long, long, long);
+
+RET(f1(0, 3, 20) == F1( 3, 20) &&
+ f1(0, -100, 80) == F1(-100, 80) &&
+ f1(0, 50, -9) == F1( 50, -9) &&
+ f1(0, -77, -50) == F1( -77, -50) &&
+
+ f2(0, 3, 20) == F2( 3, 20) &&
+ f2(0, -100, 80) == F2(-100, 80) &&
+ f2(0, 50, -9) == F2( 50, -9) &&
+ f2(0, -77, -50) == F2( -77, -50) &&
+
+ f3(0, 3, 20) == F3( 3, 20) &&
+ f3(0, -100, 80) == F3(-100, 80) &&
+ f3(0, 50, -9) == F3( 50, -9) &&
+ f3(0, -77, -50) == F3( -77, -50) &&
+
+ f(0, 10, 20, 30, 40) == F( 10, 20, 30, 40) &&
+ f(0, -10, 20, -30, 40) == F(-10, 20, -30, 40) &&
+ f(0, 10, -20, 30, -40) == F( 10, -20, 30, -40) &&
+ f(0, -10, -20, -30, -40) == F(-10, -20, -30, -40) &&
+
+ f1(0, 0x7FFFFFFFFFFFFFFFUL, 0x7FFFFFFFFFFFFFFFUL) ==
+ F1(0x7FFFFFFFFFFFFFFFUL, 0x7FFFFFFFFFFFFFFFUL) &&
+ f2(0, 0x7FFFFFFFFFFFFFFFUL, 0x7FFFFFFFFFFFFFFFUL) ==
+ F2(0x7FFFFFFFFFFFFFFFUL, 0x7FFFFFFFFFFFFFFFUL) &&
+ f3(0, 0x7FFFFFFFFFFFFFFFUL, 0x7FFFFFFFFFFFFFFFUL) ==
+ F3(0x7FFFFFFFFFFFFFFFUL, 0x7FFFFFFFFFFFFFFFUL) &&
+
+ f1(0, 0x8FFFFFFFFFFFFFFFUL, 0x8FFFFFFFFFFFFFFFUL) ==
+ F1(0x8FFFFFFFFFFFFFFFUL, 0x8FFFFFFFFFFFFFFFUL) &&
+ f2(0, 0x8FFFFFFFFFFFFFFFUL, 0x8FFFFFFFFFFFFFFFUL) ==
+ F2(0x8FFFFFFFFFFFFFFFUL, 0x8FFFFFFFFFFFFFFFUL) &&
+ f3(0, 0x8FFFFFFFFFFFFFFFUL, 0x8FFFFFFFFFFFFFFFUL) ==
+ F3(0x8FFFFFFFFFFFFFFFUL, 0x8FFFFFFFFFFFFFFFUL)
+ );
+