module pointer_index;

public func void test1(int* x)
{
    int a = x[0];
    int b = *x;
    int c = x[1];
    int d = x[-1];
}

public func void test2(char* x)
{
    char a = x[0];
    char b = *x;
    char c = x[1];
}

public func void test3(long* x)
{
    long a = x[0];
    long b = *x;
    long c = x[1];
}

// #expect: pointer_index.ll

  %x = alloca i64*, align 8
  %a = alloca i64, align 8
  %b = alloca i64, align 8
  %c = alloca i64, align 8
  store i64* %0, i64** %x, align 8
  %1 = load i64*, i64** %x, align 8
  %ptridx = getelementptr inbounds i64, i64* %1, i64 0
  %2 = load i64, i64* %ptridx, align 8
  store i64 %2, i64* %a, align 8
  %3 = load i64*, i64** %x, align 8
  %4 = load i64, i64* %3, align 8
  store i64 %4, i64* %b, align 8
  %5 = load i64*, i64** %x, align 8
  %ptridx1 = getelementptr inbounds i64, i64* %5, i64 1
  %6 = load i64, i64* %ptridx1, align 8
  store i64 %6, i64* %c, align 8