Updated testing for vvm

vvm/test.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+for i in `ls test` ; do 
+    echo Running test $i:
+    echo ---------------------
+    bin/vvm test/$i
+    echo ---------------------
+    echo End of test $i 
+    echo
+done

vvm/test/factorial

@@ -0,0 +1,19 @@
+ENTRY 22
+LOAD -3
+ICONST 2
+ILT
+BRF 10
+ICONST 1
+RET
+LOAD -3
+LOAD -3
+ICONST 1
+ISUB
+CALL 0 1
+IMULT
+RET
+ICONST 12
+CALL 0 1
+IPRINT
+HALT
+

vvm/test/helloworld

@@ -0,0 +1,31 @@
+ICONST 72 
+PRINT 
+ICONST 101 
+PRINT 
+ICONST 108 
+PRINT 
+ICONST 108 
+PRINT 
+ICONST 111 
+PRINT 
+ICONST 44 
+PRINT 
+ICONST 32 
+PRINT 
+ICONST 119 
+PRINT 
+ICONST 111 
+PRINT 
+ICONST 114 
+PRINT 
+ICONST 108 
+PRINT 
+ICONST 100 
+PRINT 
+ICONST 33 
+GSTORE 0 
+GLOAD 0 
+PRINT 
+ICONST 10 
+PRINT 
+HALT