src/test/ui/infinite/infinite-recursion-const-fn.stderr

   1 error[E0080]: could not evaluate constant expression
   2   --> $DIR/infinite-recursion-const-fn.rs:15:12
   3    |
   4 LL | const fn a() -> usize { b() }
   5    |                         ---
   6    |                         |
   7    |                         reached the configured maximum number of stack frames
   8    |                         inside call to `b`
   9 LL | const fn b() -> usize { a() }
  10    |                         ---
  11    |                         |
  12    |                         inside call to `a`
  13    |                         inside call to `a`
  14    |                         inside call to `a`
  15    |                         inside call to `a`
  16    |                         inside call to `a`
  17    |                         inside call to `a`
  18    |                         inside call to `a`
  19    |                         inside call to `a`
  20    |                         inside call to `a`
  21    |                         inside call to `a`
  22    |                         inside call to `a`
  23    |                         inside call to `a`
  24    |                         inside call to `a`
  25    |                         inside call to `a`
  26    |                         inside call to `a`
  27    |                         inside call to `a`
  28    |                         inside call to `a`
  29    |                         inside call to `a`
  30    |                         inside call to `a`
  31    |                         inside call to `a`
  32    |                         inside call to `a`
  33    |                         inside call to `a`
  34    |                         inside call to `a`
  35    |                         inside call to `a`
  36    |                         inside call to `a`
  37    |                         inside call to `a`
  38    |                         inside call to `a`
  39    |                         inside call to `a`
  40    |                         inside call to `a`
  41    |                         inside call to `a`
  42    |                         inside call to `a`
  43    |                         inside call to `a`
  44    |                         inside call to `a`
  45    |                         inside call to `a`
  46    |                         inside call to `a`
  47    |                         inside call to `a`
  48    |                         inside call to `a`
  49    |                         inside call to `a`
  50    |                         inside call to `a`
  51    |                         inside call to `a`
  52    |                         inside call to `a`
  53    |                         inside call to `a`
  54    |                         inside call to `a`
  55    |                         inside call to `a`
  56    |                         inside call to `a`
  57    |                         inside call to `a`
  58    |                         inside call to `a`
  59    |                         inside call to `a`
  60    |                         inside call to `a`
  61 LL | const ARR: [i32; a()] = [5; 6]; //~ ERROR could not evaluate constant expression
  62    |            ^^^^^^---^
  63    |                  |
  64    |                  inside call to `a`
  65
  66 error: aborting due to previous error
  67
  68 For more information about this error, try `rustc --explain E0080`.