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Diffstat (limited to 'tests/ui/lint/lint-unsafe-code.stderr')
| -rw-r--r-- | tests/ui/lint/lint-unsafe-code.stderr | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/tests/ui/lint/lint-unsafe-code.stderr b/tests/ui/lint/lint-unsafe-code.stderr new file mode 100644 index 00000000000..037f0a8323a --- /dev/null +++ b/tests/ui/lint/lint-unsafe-code.stderr @@ -0,0 +1,224 @@ +error: declaration of a `no_mangle` function + --> $DIR/lint-unsafe-code.rs:31:1 + | +LL | #[no_mangle] fn foo() {} + | ^^^^^^^^^^^^ + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them +note: the lint level is defined here + --> $DIR/lint-unsafe-code.rs:3:9 + | +LL | #![deny(unsafe_code)] + | ^^^^^^^^^^^ + +error: declaration of a `no_mangle` static + --> $DIR/lint-unsafe-code.rs:32:1 + | +LL | #[no_mangle] static FOO: u32 = 5; + | ^^^^^^^^^^^^ + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + +error: declaration of a `no_mangle` method + --> $DIR/lint-unsafe-code.rs:41:5 + | +LL | #[no_mangle] fn foo() {} + | ^^^^^^^^^^^^ + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + +error: declaration of a `no_mangle` method + --> $DIR/lint-unsafe-code.rs:45:5 + | +LL | #[no_mangle] fn foo() {} + | ^^^^^^^^^^^^ + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + +error: declaration of a function with `export_name` + --> $DIR/lint-unsafe-code.rs:48:1 + | +LL | #[export_name = "bar"] fn bar() {} + | ^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + +error: declaration of a static with `export_name` + --> $DIR/lint-unsafe-code.rs:49:1 + | +LL | #[export_name = "BAR"] static BAR: u32 = 5; + | ^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + +error: declaration of a function with `link_section` + --> $DIR/lint-unsafe-code.rs:51:1 + | +LL | #[link_section = ".example_section"] fn uwu() {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the program's behavior with overridden link sections on items is unpredictable and Rust cannot provide guarantees when you manually override them + +error: declaration of a static with `link_section` + --> $DIR/lint-unsafe-code.rs:52:1 + | +LL | #[link_section = ".example_section"] static UWU: u32 = 5; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the program's behavior with overridden link sections on items is unpredictable and Rust cannot provide guarantees when you manually override them + +error: declaration of a method with `export_name` + --> $DIR/lint-unsafe-code.rs:57:5 + | +LL | #[export_name = "bar"] fn bar() {} + | ^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + +error: declaration of a method with `export_name` + --> $DIR/lint-unsafe-code.rs:61:5 + | +LL | #[export_name = "bar"] fn foo() {} + | ^^^^^^^^^^^^^^^^^^^^^^ + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + +error: declaration of an `unsafe` function + --> $DIR/lint-unsafe-code.rs:64:1 + | +LL | unsafe fn baz() {} + | ^^^^^^^^^^^^^^^^^^ + +error: declaration of an `unsafe` trait + --> $DIR/lint-unsafe-code.rs:65:1 + | +LL | unsafe trait Foo {} + | ^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` trait + --> $DIR/lint-unsafe-code.rs:66:1 + | +LL | unsafe impl Foo for Bar {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: declaration of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:69:5 + | +LL | unsafe fn baz(&self); + | ^^^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:70:5 + | +LL | unsafe fn provided(&self) {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:71:5 + | +LL | unsafe fn provided_override(&self) {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:75:5 + | +LL | unsafe fn baz(&self) {} + | ^^^^^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:76:5 + | +LL | unsafe fn provided_override(&self) {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:95:5 + | +LL | unsafe fn provided_override(&self) {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:106:5 + | +LL | unsafe fn provided(&self) {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:112:5 + | +LL | unsafe fn provided(&self) {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: implementation of an `unsafe` method + --> $DIR/lint-unsafe-code.rs:116:5 + | +LL | unsafe fn baz(&self) {} + | ^^^^^^^^^^^^^^^^^^^^^^^ + +error: usage of an `unsafe` block + --> $DIR/lint-unsafe-code.rs:127:5 + | +LL | unsafe {} + | ^^^^^^^^^ + +error: declaration of a `no_mangle` function + --> $DIR/lint-unsafe-code.rs:21:9 + | +LL | #[no_mangle] fn foo() {} + | ^^^^^^^^^^^^ +... +LL | unsafe_in_macro!() + | ------------------ in this macro invocation + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + = note: this error originates in the macro `unsafe_in_macro` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: declaration of a `no_mangle` static + --> $DIR/lint-unsafe-code.rs:22:9 + | +LL | #[no_mangle] static FOO: u32 = 5; + | ^^^^^^^^^^^^ +... +LL | unsafe_in_macro!() + | ------------------ in this macro invocation + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + = note: this error originates in the macro `unsafe_in_macro` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: declaration of a function with `export_name` + --> $DIR/lint-unsafe-code.rs:23:9 + | +LL | #[export_name = "bar"] fn bar() {} + | ^^^^^^^^^^^^^^^^^^^^^^ +... +LL | unsafe_in_macro!() + | ------------------ in this macro invocation + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + = note: this error originates in the macro `unsafe_in_macro` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: declaration of a static with `export_name` + --> $DIR/lint-unsafe-code.rs:25:9 + | +LL | #[export_name = "BAR"] static BAR: u32 = 5; + | ^^^^^^^^^^^^^^^^^^^^^^ +... +LL | unsafe_in_macro!() + | ------------------ in this macro invocation + | + = note: the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them + = note: this error originates in the macro `unsafe_in_macro` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: usage of an `unsafe` block + --> $DIR/lint-unsafe-code.rs:27:9 + | +LL | unsafe {} + | ^^^^^^^^^ +... +LL | unsafe_in_macro!() + | ------------------ in this macro invocation + | + = note: this error originates in the macro `unsafe_in_macro` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to 28 previous errors + |