tests/ui/intrinsics/unchecked_math_unstable.stderr

   1 error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
   2   --> $DIR/unchecked_math_unstable.rs:4:19
   3    |
   4 LL |         let add = std::intrinsics::unchecked_add(x, y);
   5    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   6    |
   7    = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable
   8
   9 error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
  10   --> $DIR/unchecked_math_unstable.rs:5:19
  11    |
  12 LL |         let sub = std::intrinsics::unchecked_sub(x, y);
  13    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  14    |
  15    = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable
  16
  17 error[E0658]: use of unstable library feature 'core_intrinsics': intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
  18   --> $DIR/unchecked_math_unstable.rs:6:19
  19    |
  20 LL |         let mul = std::intrinsics::unchecked_mul(x, y);
  21    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  22    |
  23    = help: add `#![feature(core_intrinsics)]` to the crate attributes to enable
  24
  25 error: aborting due to 3 previous errors
  26
  27 For more information about this error, try `rustc --explain E0658`.