modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/20060421-1.c (about)

     1  /* This test used to ICE on ARM with -mcpu=iwmmxt.  */
     2  void
     3  foo (void)
     4  {
     5    long long int a;
     6    unsigned long b[249]; /* >= 249 causes failure */
     7    register unsigned int c;
     8    b[c] = (a & (1ULL << c)) ? 1 : 0;
     9  }