Move former compile-fail-fulldeps tests to ui

Author: petrochenkov

src/test/compile-fail/proc-macro/auxiliary/derive-clona.rs

@@ -0,0 +1,28 @@
+error: expected expression, found `<eof>`
+  --> $DIR/attr-invalid-exprs.rs:21:13
+   |
+LL |     let _ = #[no_output] "Hello, world!";
+   |             ^^^^^^^^^^^^
+
+error: macro expansion ignores token `,` and any following
+  --> $DIR/attr-invalid-exprs.rs:24:13
+   |
+LL |     let _ = #[duplicate] "Hello, world!";
+   |             ^^^^^^^^^^^^- help: you might be missing a semicolon here: `;`
+   |             |
+   |             caused by the macro expansion here
+   |
+   = note: the usage of `duplicate!` is likely invalid in expression context
+
+error: macro expansion ignores token `,` and any following
+  --> $DIR/attr-invalid-exprs.rs:33:9
+   |
+LL |         #[duplicate]
+   |         ^^^^^^^^^^^^- help: you might be missing a semicolon here: `;`
+   |         |
+   |         caused by the macro expansion here
+   |
+   = note: the usage of `duplicate!` is likely invalid in expression context
+
+error: aborting due to 3 previous errors
+

src/test/compile-fail/proc-macro/auxiliary/derive-foo.rs

@@ -0,0 +1,19 @@
+error[E0658]: attributes on expressions are experimental. (see issue #15701)
+  --> $DIR/attr-stmt-expr.rs:20:5
+   |
+LL |     #[expect_print_expr]
+   |     ^^^^^^^^^^^^^^^^^^^^
+   |
+   = help: add #![feature(stmt_expr_attributes)] to the crate attributes to enable
+
+error[E0658]: attributes on expressions are experimental. (see issue #15701)
+  --> $DIR/attr-stmt-expr.rs:33:5
+   |
+LL |     #[expect_expr]
+   |     ^^^^^^^^^^^^^^
+   |
+   = help: add #![feature(stmt_expr_attributes)] to the crate attributes to enable
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0658`.

src/test/compile-fail/proc-macro/attr-invalid-exprs.rs renamed to src/test/ui/proc-macro/attr-invalid-exprs.rs

@@ -0,0 +1,39 @@
+error[E0308]: mismatched types
+  --> $DIR/attribute-with-error.rs:21:18
+   |
+LL |     let a: i32 = "foo";
+   |                  ^^^^^ expected i32, found reference
+   |
+   = note: expected type `i32`
+              found type `&'static str`
+
+error[E0308]: mismatched types
+  --> $DIR/attribute-with-error.rs:23:18
+   |
+LL |     let b: i32 = "f'oo";
+   |                  ^^^^^^ expected i32, found reference
+   |
+   = note: expected type `i32`
+              found type `&'static str`
+
+error[E0308]: mismatched types
+  --> $DIR/attribute-with-error.rs:36:22
+   |
+LL |         let a: i32 = "foo";
+   |                      ^^^^^ expected i32, found reference
+   |
+   = note: expected type `i32`
+              found type `&'static str`
+
+error[E0308]: mismatched types
+  --> $DIR/attribute-with-error.rs:46:22
+   |
+LL |         let a: i32 = "foo";
+   |                      ^^^^^ expected i32, found reference
+   |
+   = note: expected type `i32`
+              found type `&'static str`
+
+error: aborting due to 4 previous errors
+
+For more information about this error, try `rustc --explain E0308`.

src/test/ui/proc-macro/attr-invalid-exprs.stderr

@@ -0,0 +1,50 @@
+error: attribute must be of form: #[proc_macro_derive(TraitName)]
+  --> $DIR/attribute.rs:18:1
+   |
+LL | #[proc_macro_derive]
+   | ^^^^^^^^^^^^^^^^^^^^
+
+error: attribute must be of form: #[proc_macro_derive(TraitName)]
+  --> $DIR/attribute.rs:24:1
+   |
+LL | #[proc_macro_derive = "foo"]
+   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: must only be one word
+  --> $DIR/attribute.rs:31:5
+   |
+LL |     a = "b"
+   |     ^^^^^^^
+
+error: attribute must have either one or two arguments
+  --> $DIR/attribute.rs:38:1
+   |
+LL | #[proc_macro_derive(b, c, d)]
+   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: must only be one word
+  --> $DIR/attribute.rs:44:21
+   |
+LL | #[proc_macro_derive(d(e))]
+   |                     ^^^^
+
+error: must only be one word
+  --> $DIR/attribute.rs:50:35
+   |
+LL | #[proc_macro_derive(f, attributes(g = "h"))]
+   |                                   ^^^^^^^
+
+error: must only be one word
+  --> $DIR/attribute.rs:56:35
+   |
+LL | #[proc_macro_derive(i, attributes(j(k)))]
+   |                                   ^^^^
+
+error: attribute must have either one or two arguments
+  --> $DIR/attribute.rs:62:1
+   |
+LL | #[proc_macro_derive(l, attributes(m), n)]
+   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: aborting due to 8 previous errors
+

src/test/compile-fail/proc-macro/attr-stmt-expr.rs renamed to src/test/ui/proc-macro/attr-stmt-expr.rs

@@ -0,0 +1,13 @@
+warning: unused variable: `a`
+  --> $DIR/attributes-included.rs:27:9
+   |
+LL |     let a: i32 = "foo"; //~ WARN: unused variable
+   |         ^ help: consider using `_a` instead
+   |
+note: lint level defined here
+  --> $DIR/attributes-included.rs:14:9
+   |
+LL | #![warn(unused)]
+   |         ^^^^^^
+   = note: #[warn(unused_variables)] implied by #[warn(unused)]
+

src/test/ui/proc-macro/attr-stmt-expr.stderr

@@ -0,0 +1,14 @@
+error[E0428]: the name `A` is defined multiple times
+  --> $DIR/define-two.rs:25:21
+   |
+LL | #[proc_macro_derive(A)]
+   |                     - previous definition of the macro `A` here
+...
+LL | #[proc_macro_derive(A)] //~ ERROR the name `A` is defined multiple times
+   |                     ^ `A` redefined here
+   |
+   = note: `A` must be defined only once in the macro namespace of this module
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0428`.

src/test/compile-fail/proc-macro/attribute-with-error.rs renamed to src/test/ui/proc-macro/attribute-with-error.rs

@@ -0,0 +1,14 @@
+error: expected `:`, found `}`
+  --> $DIR/derive-bad.rs:17:5
+   |
+LL |     A
+   |     ^ expected `:`
+
+error: proc-macro derive produced unparseable tokens
+  --> $DIR/derive-bad.rs:17:5
+   |
+LL |     A
+   |     ^
+
+error: aborting due to 2 previous errors
+

src/test/ui/proc-macro/attribute-with-error.stderr

@@ -0,0 +1,11 @@
+error[E0658]: attributes of the form `#[derive_*]` are reserved for the compiler (see issue #29644)
+  --> $DIR/derive-still-gated.rs:18:3
+   |
+LL | #[derive_A] //~ ERROR: attributes of the form `#[derive_*]` are reserved for the compiler
+   |   ^^^^^^^^
+   |
+   = help: add #![feature(custom_derive)] to the crate attributes to enable
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0658`.

src/test/compile-fail/proc-macro/attribute.rs renamed to src/test/ui/proc-macro/attribute.rs

@@ -0,0 +1,11 @@
+error[E0658]: unless otherwise specified, attributes with the prefix `rustc_` are reserved for internal compiler diagnostics (see issue #29642)
+  --> $DIR/expand-to-unstable-2.rs:18:10
+   |
+LL | #[derive(Unstable)]
+   |          ^^^^^^^^
+   |
+   = help: add #![feature(rustc_attrs)] to the crate attributes to enable
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0658`.

src/test/ui/proc-macro/attribute.stderr

@@ -0,0 +1,11 @@
+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
+  --> $DIR/expand-to-unstable.rs:18:10
+   |
+LL | #[derive(Unstable)]
+   |          ^^^^^^^^
+   |
+   = help: add #![feature(core_intrinsics)] to the crate attributes to enable
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0658`.

src/test/compile-fail/proc-macro/attributes-included.rs renamed to src/test/ui/proc-macro/attributes-included.rs

@@ -0,0 +1,10 @@
+error: cannot export macro_rules! macros from a `proc-macro` crate type currently
+  --> $DIR/export-macro.rs:19:1
+   |
+LL | / macro_rules! foo {
+LL | |     ($e:expr) => ($e)
+LL | | }
+   | |_^
+
+error: aborting due to previous error
+

src/test/ui/proc-macro/attributes-included.stderr

@@ -0,0 +1,26 @@
+error: `proc-macro` crate types cannot export any items other than functions tagged with `#[proc_macro_derive]` currently
+  --> $DIR/exports.rs:17:1
+   |
+LL | pub fn a() {} //~ ERROR: cannot export any items
+   | ^^^^^^^^^^^^^
+
+error: `proc-macro` crate types cannot export any items other than functions tagged with `#[proc_macro_derive]` currently
+  --> $DIR/exports.rs:18:1
+   |
+LL | pub struct B; //~ ERROR: cannot export any items
+   | ^^^^^^^^^^^^^
+
+error: `proc-macro` crate types cannot export any items other than functions tagged with `#[proc_macro_derive]` currently
+  --> $DIR/exports.rs:19:1
+   |
+LL | pub enum C {} //~ ERROR: cannot export any items
+   | ^^^^^^^^^^^^^
+
+error: `proc-macro` crate types cannot export any items other than functions tagged with `#[proc_macro_derive]` currently
+  --> $DIR/exports.rs:20:1
+   |
+LL | pub mod d {} //~ ERROR: cannot export any items
+   | ^^^^^^^^^^^^
+
+error: aborting due to 4 previous errors
+

src/test/compile-fail/proc-macro/auxiliary/attr-stmt-expr.rs renamed to src/test/ui/proc-macro/auxiliary/attr-stmt-expr.rs

@@ -0,0 +1,14 @@
+error: the `#[proc_macro_derive]` attribute is only usable with crates of the `proc-macro` crate type
+  --> $DIR/illegal-proc-macro-derive-use.rs:13:1
+   |
+LL | #[proc_macro_derive(Foo)]
+   | ^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: the `#[proc_macro_derive]` attribute may only be used on bare functions
+  --> $DIR/illegal-proc-macro-derive-use.rs:20:1
+   |
+LL | #[proc_macro_derive(Foo)]
+   | ^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: aborting due to 2 previous errors
+

src/test/compile-fail/proc-macro/auxiliary/attribute-with-error.rs renamed to src/test/ui/proc-macro/auxiliary/attribute-with-error.rs

@@ -0,0 +1,9 @@
+error[E0432]: unresolved import `derive_a::derive_a`
+  --> $DIR/import.rs:18:5
+   |
+LL | use derive_a::derive_a;
+   |     ^^^^^^^^^^^^^^^^^^ no `derive_a` in the root
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0432`.

src/test/compile-fail/proc-macro/auxiliary/attributes-included.rs renamed to src/test/ui/proc-macro/auxiliary/attributes-included.rs

@@ -0,0 +1,17 @@
+error[E0308]: mismatched types
+  --> $DIR/issue-37788.rs:18:5
+   |
+LL | fn main() {
+   |           - expected `()` because of default return type
+LL |     // Test that constructing the `visible_parent_map` (in `cstore_impl.rs`) does not ICE.
+LL |     std::cell::Cell::new(0) //~ ERROR mismatched types
+   |     ^^^^^^^^^^^^^^^^^^^^^^^- help: try adding a semicolon: `;`
+   |     |
+   |     expected (), found struct `std::cell::Cell`
+   |
+   = note: expected type `()`
+              found type `std::cell::Cell<{integer}>`
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0308`.

src/test/compile-fail/proc-macro/auxiliary/bang_proc_macro2.rs renamed to src/test/ui/proc-macro/auxiliary/bang_proc_macro2.rs

@@ -0,0 +1,9 @@
+error[E0425]: cannot find value `foo` in this scope
+  --> $DIR/issue-38586.rs:16:10
+   |
+LL | #[derive(A)] //~ ERROR `foo`
+   |          ^ not found in this scope
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0425`.

src/test/compile-fail/proc-macro/auxiliary/derive-a-b.rs renamed to src/test/ui/proc-macro/auxiliary/derive-a-b.rs

@@ -0,0 +1,11 @@
+error[E0658]: The attribute `emit_unchanged` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
+  --> $DIR/issue-41211.rs:18:4
+   |
+LL | #![emit_unchanged]
+   |    ^^^^^^^^^^^^^^
+   |
+   = help: add #![feature(custom_attribute)] to the crate attributes to enable
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0658`.

src/test/compile-fail/proc-macro/auxiliary/derive-a.rs renamed to src/test/ui/proc-macro/auxiliary/derive-a.rs

@@ -0,0 +1,15 @@
+error: visibilities can only be restricted to ancestor modules
+  --> $DIR/issue-50493.rs:18:12
+   |
+LL |     pub(in restricted) field: usize, //~ visibilities can only be restricted to ancestor modules
+   |            ^^^^^^^^^^
+
+error[E0616]: field `field` of struct `Restricted` is private
+  --> $DIR/issue-50493.rs:16:10
+   |
+LL | #[derive(Derive)] //~ ERROR field `field` of struct `Restricted` is private
+   |          ^^^^^^
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0616`.

src/test/compile-fail/proc-macro/auxiliary/derive-b.rs renamed to src/test/ui/proc-macro/auxiliary/derive-b.rs

@@ -0,0 +1,9 @@
+error[E0106]: missing lifetime specifier
+  --> $DIR/item-error.rs:20:8
+   |
+LL |     a: &u64
+   |        ^ expected lifetime parameter
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0106`.