modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/pr79284.c (about)

     1  /* PR tree-optimization/79284 */
     2  
     3  struct S { unsigned a : 1; } b;
     4  int c[64];
     5  
     6  int
     7  foo (int x)
     8  { 
     9    char e, f;
    10    for (e = 63; e; e--)
    11      f = (c[e] && ~0) != b.a;
    12    return f;
    13  }