diff options
Diffstat (limited to 'tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr')
| -rw-r--r-- | tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr b/tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr new file mode 100644 index 000000000..778b0e55f --- /dev/null +++ b/tests/ui/consts/min_const_fn/min_const_fn_libstd_stability.stderr @@ -0,0 +1,41 @@ +error: `foo` is not yet stable as a const fn + --> $DIR/min_const_fn_libstd_stability.rs:16:25 + | +LL | const fn bar() -> u32 { foo() } + | ^^^^^ + | + = help: const-stable functions can only call other const-stable functions + +error: `foo2` is not yet stable as a const fn + --> $DIR/min_const_fn_libstd_stability.rs:24:26 + | +LL | const fn bar2() -> u32 { foo2() } + | ^^^^^^ + | + = help: const-stable functions can only call other const-stable functions + +error: const-stable function cannot use `#[feature(const_fn_floating_point_arithmetic)]` + --> $DIR/min_const_fn_libstd_stability.rs:29:26 + | +LL | const fn bar3() -> u32 { (5f32 + 6f32) as u32 } + | ^^^^^^^^^^^^^ + | +help: if it is not part of the public API, make this function unstably const + | +LL | #[rustc_const_unstable(feature = "...", issue = "...")] + | +help: otherwise `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks + | +LL | #[rustc_allow_const_fn_unstable(const_fn_floating_point_arithmetic)] + | + +error: `foo2_gated` is not yet stable as a const fn + --> $DIR/min_const_fn_libstd_stability.rs:39:32 + | +LL | const fn bar2_gated() -> u32 { foo2_gated() } + | ^^^^^^^^^^^^ + | + = help: const-stable functions can only call other const-stable functions + +error: aborting due to 4 previous errors + |