modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/930411-1.c (about)

     1  /* { dg-require-effective-target untyped_assembly } */
     2  
     3  int heap;
     4  
     5  g(){}
     6  
     7  f(int i1, int i2)
     8  {
     9    i1 = *(int*)(i1 + 4);
    10    if (i1 == 0)
    11      goto L4;
    12    else
    13      goto L9;
    14   L3:
    15    i2 = heap - 8;
    16    *(int*)i2 = 3;
    17    *(int*)(i2 + 4) = i1;
    18    heap -= 8;
    19    return i2;
    20   L4:
    21    i1 = g(i2);
    22    goto L5;
    23   L5:
    24    i1 = *(int*)(i1 + 4);
    25    if (i1 == 0)
    26      goto L7;
    27    else
    28      goto L8;
    29   L7:
    30    i1 = 0;
    31    goto L3;
    32   L8:
    33    i1 = 1;
    34    goto L3;
    35   L9:
    36    i1 = 1;
    37    goto L3;
    38  }