- Update romcc so that it more successfully spills registers to the xmm registers

- Add several more test cases.
- Bump the version number to .32


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@919 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

util/romcc/tests/simple_test46.c

@@ -0,0 +1,41 @@
+static void spd_set_memclk(void)
+{
+	static const int indicies[] = { 26, 23, 9 };
+	int new_cycle_time, new_latency;
+	int index;
+	unsigned min_cycle_time, min_latency;
+	unsigned device;
+
+	min_cycle_time = 0x50;
+	min_latency = 2;
+	device = 0x50;
+	new_cycle_time = 0xa0;
+	new_latency = 5;
+
+	for(index = 0; index < 3; index++) {
+		unsigned long loops;
+		unsigned long address;
+		address = indicies[index];
+		loops = 1000000;
+		do {
+		} while(--loops);
+		if (loops < 0) {
+			continue;
+		}
+		
+		__builtin_outb(device, 0x10e4);
+		__builtin_outb(address, 0x10e8);
+		
+		loops = 1000000;
+		if ((loops?0:-1) < 0) {
+			continue;
+		}
+	}
+	
+	if (new_cycle_time > min_cycle_time) {
+		min_cycle_time = new_cycle_time;
+	}
+	if (new_latency > min_latency) {
+		min_latency = new_latency;
+	}
+}