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#include "stdafx.h"
#include "Code/Binary.h"
#include "Code/Listing.h"
using namespace code;
static int tmpVar = 0;
static void CODECALL voidFn(int c) {
tmpVar = c;
}
BEGIN_TEST(VoidTest, Code) {
Engine &e = gEngine();
Arena *arena = code::arena(e);
Ref r = arena->external(S("voidFn"), address(&voidFn));
Listing *l = new (e) Listing();
*l << prolog();
*l << fnParam(intDesc(e), intConst(3));
*l << fnCall(r, false);
*l << fnRet();
Binary *b = new (e) Binary(arena, l);
typedef void (*Fn)();
Fn fn = (Fn)b->address();
tmpVar = 0;
(*fn)();
CHECK_EQ(tmpVar, 3);
} END_TEST
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