Improved code generation

tests/programs/param-multi.q

@@ -0,0 +1,12 @@
+main() {
+	syscall(60, f(1, 2, 3))
+}
+
+f(x, y, z) {
+	w := g(4, 5, 6)
+	return x + y + z + w
+}
+
+g(x, y, z) {
+	return x + y + z
+}

tests/programs_test.go

@@ -21,14 +21,15 @@ var programs = []struct {
 	{"square-sum", "", 25},
 	{"chained-calls", "", 9},
 	{"nested-calls", "", 4},
-	{"overwrite", "", 3},
+	{"param", "", 3},
+	{"param-multi", "", 21},
 	{"reuse", "", 3},
 	{"return", "", 6},
 	{"reassign", "", 2},
 	{"branch", "", 0},
 	{"branch-and", "", 0},
 	{"branch-or", "", 0},
-	{"branch-combined", "", 0},
+	{"branch-both", "", 0},
 }
 
 func TestPrograms(t *testing.T) {
@@ -42,7 +43,7 @@ func TestPrograms(t *testing.T) {
 func BenchmarkPrograms(b *testing.B) {
 	for _, test := range programs {
 		b.Run(test.Name, func(b *testing.B) {
-			compiler := build.New(filepath.Join("programs", test.Name))
+			compiler := build.New(filepath.Join("programs", test.Name+".q"))
 
 			for i := 0; i < b.N; i++ {
 				_, err := compiler.Run()