diff options
Diffstat (limited to 'tests/ui/lint/lint-forbid-internal-unsafe.stderr')
| -rw-r--r-- | tests/ui/lint/lint-forbid-internal-unsafe.stderr | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/lint/lint-forbid-internal-unsafe.stderr b/tests/ui/lint/lint-forbid-internal-unsafe.stderr new file mode 100644 index 000000000..ba425ceb4 --- /dev/null +++ b/tests/ui/lint/lint-forbid-internal-unsafe.stderr @@ -0,0 +1,22 @@ +error: `allow_internal_unsafe` allows defining macros using unsafe without triggering the `unsafe_code` lint at their call site + --> $DIR/lint-forbid-internal-unsafe.rs:4:1 + | +LL | #[allow_internal_unsafe] + | ^^^^^^^^^^^^^^^^^^^^^^^^ + | +note: the lint level is defined here + --> $DIR/lint-forbid-internal-unsafe.rs:1:11 + | +LL | #![forbid(unsafe_code)] + | ^^^^^^^^^^^ + +warning: dereferencing a null pointer + --> $DIR/lint-forbid-internal-unsafe.rs:15:26 + | +LL | println!("{}", evil!(*(0 as *const u8))); + | ^^^^^^^^^^^^^^^^^ this code causes undefined behavior when executed + | + = note: `#[warn(deref_nullptr)]` on by default + +error: aborting due to previous error; 1 warning emitted + |