Some fixes and added in globals

tests/test_c_passthrough.expected_results

@@ -1,4 +0,0 @@
-same_file: 5
-diff_file: 7
-diff_file: 13
-diff_file: 1337

tests/test_c_passthrough.krak

@@ -1,34 +0,0 @@
-import c_passthrough_diff
-
-
-__if_comp__ __C__ simple_passthrough """
-	#include <stdio.h>
-    int same = 5;
-"""
-
-fun main(): int {
-
-    __if_comp__ __C__ simple_passthrough """
-        printf("same_file: %d\n", same);
-    """
-
-    c_passthrough_diff::print_it();
-    var i: int = 7;
-    var j: int = 6;
-    __if_comp__ __C__ simple_passthrough(i = i, j = j : j = j:) """
-        j = i + j;
-    """
-    c_passthrough_diff::print_it(j)
-
-    // test new shorthand for same name assignments
-    var r: int = 1000;
-    var s: int = 337;
-    __if_comp__ __C__ simple_passthrough(r, s : s:) """
-        s = r + s;
-    """
-    c_passthrough_diff::print_it(s)
-    return 0
-}
-
-
-

tests/test_newSyntax.expected_results

@@ -1,2 +0,0 @@
-yeah new syntax: 7, 6
-yeah new syntax: 8, 8.000000

tests/test_newSyntax.krak

@@ -1,20 +0,0 @@
-
-fun withParams(a: int, b: float) : void {
-    simple_passthrough(a = a, b = b::) """
-        printf("yeah new syntax: %d, %f\n", a, b);
-    """
-}
-
-
-fun main() : int {
-    var i: int = 7;
-    var j: int = 6;
-    simple_passthrough(i = i, j = j::) """
-        printf("yeah new syntax: %d, %d\n", i, j);
-    """
-    var a: int = 8
-    var b: float = 8
-    withParams(a,b)
-    return 0
-}
-

tests/test_newSyntaxTemplate.expected_results

@@ -1,3 +0,0 @@
-yeah new syntax: 7, 6
-yeah new syntax: 6, 7
-yeah new syntax: 7, 6

tests/test_newSyntaxTemplate.krak

@@ -1,36 +0,0 @@
-
-
-obj Swapper<T> {
-    fun doit(a: *T, b: *T) : void {
-        var temp: T = *a;
-        *a = *b;
-        *b = temp;
-    }
-}
-
-
-fun swap<T>(a: *T, b: *T) : void {
-    var temp: T = *a
-    *a = *b
-    *b = temp;
-}
-
-fun print2int(a: int, b: int) : void {
-    simple_passthrough(a = a, b = b::) """
-        printf("yeah new syntax: %d, %d\n", a, b);
-    """
-}
-
-
-fun main() : int {
-    var i: int = 7;
-    var j: int = 6;
-    print2int(i,j)
-    swap<int>(&i, &j)
-    print2int(i,j)
-    var it: Swapper<int>
-    it.doit(&i,&j);
-    print2int(i,j)
-    return 0
-}
-