gcc/testsuite/gdc.test/fail_compilation/ctfe14207.d

   1 /*
   2 TEST_OUTPUT:
   3 ---
   4 fail_compilation/ctfe14207.d(13): Error: cannot convert `&immutable(ulong)` to `ubyte[8]*` at compile time
   5 fail_compilation/ctfe14207.d(18):        called from here: `nativeToBigEndian()`
   6 fail_compilation/ctfe14207.d(22):        called from here: `digest()`
   7 ---
   8 */
   9
  10 ubyte[8] nativeToBigEndian()
  11 {
  12     immutable ulong res = 1;
  13     return *cast(ubyte[8]*) &res;
  14 }
  15
  16 auto digest()
  17 {
  18     ubyte[8] bits = nativeToBigEndian();
  19     return bits;
  20 }
  21
  22 enum h = digest();