diff options
Diffstat (limited to 'tests')
52 files changed, 563 insertions, 45 deletions
diff --git a/tests/incremental/auxiliary/circular-dependencies-aux.rs b/tests/incremental/auxiliary/circular-dependencies-aux.rs new file mode 100644 index 00000000000..0e74eb1b2f2 --- /dev/null +++ b/tests/incremental/auxiliary/circular-dependencies-aux.rs @@ -0,0 +1,10 @@ +// edition: 2021 +// compile-flags: --crate-type lib --extern circular_dependencies={{build-base}}/circular-dependencies/libcircular_dependencies.rmeta --emit dep-info,metadata + +use circular_dependencies::Foo; + +pub fn consume_foo(_: Foo) {} + +pub fn produce_foo() -> Foo { + Foo +} diff --git a/tests/incremental/circular-dependencies.rs b/tests/incremental/circular-dependencies.rs new file mode 100644 index 00000000000..10673066a9d --- /dev/null +++ b/tests/incremental/circular-dependencies.rs @@ -0,0 +1,37 @@ +// ignore-tidy-linelength +// revisions: cpass1 cfail2 +// edition: 2021 +// [cpass1] compile-flags: --crate-type lib --emit dep-info,metadata +// [cfail2] aux-build: circular-dependencies-aux.rs +// [cfail2] compile-flags: --test --extern aux={{build-base}}/circular-dependencies/auxiliary/libcircular_dependencies_aux.rmeta -L dependency={{build-base}}/circular-dependencies + +pub struct Foo; +//[cfail2]~^ NOTE `Foo` is defined in the current crate +//[cfail2]~| NOTE `Foo` is defined in the current crate +//[cfail2]~| NOTE `circular_dependencies::Foo` is defined in crate `circular_dependencies` +//[cfail2]~| NOTE `circular_dependencies::Foo` is defined in crate `circular_dependencies` + +pub fn consume_foo(_: Foo) {} +//[cfail2]~^ NOTE function defined here + +pub fn produce_foo() -> Foo { + Foo +} + +#[test] +fn test() { + aux::consume_foo(produce_foo()); + //[cfail2]~^ ERROR mismatched types [E0308] + //[cfail2]~| NOTE expected `circular_dependencies::Foo`, found `Foo` + //[cfail2]~| NOTE arguments to this function are incorrect + //[cfail2]~| NOTE `Foo` and `circular_dependencies::Foo` have similar names, but are actually distinct types + //[cfail2]~| NOTE the crate `circular_dependencies` is compiled multiple times, possibly with different configurations + //[cfail2]~| NOTE function defined here + + consume_foo(aux::produce_foo()); + //[cfail2]~^ ERROR mismatched types [E0308] + //[cfail2]~| NOTE expected `Foo`, found `circular_dependencies::Foo` + //[cfail2]~| NOTE arguments to this function are incorrect + //[cfail2]~| NOTE `circular_dependencies::Foo` and `Foo` have similar names, but are actually distinct types + //[cfail2]~| NOTE the crate `circular_dependencies` is compiled multiple times, possibly with different configurations +} diff --git a/tests/pretty/tests-are-sorted.pp b/tests/pretty/tests-are-sorted.pp index 15dcd4ed97d..58f746f2e0e 100644 --- a/tests/pretty/tests-are-sorted.pp +++ b/tests/pretty/tests-are-sorted.pp @@ -4,7 +4,7 @@ use ::std::prelude::rust_2015::*; #[macro_use] extern crate std; -// compile-flags: --crate-type=lib --test +// compile-flags: --crate-type=lib --test --remap-path-prefix={{src-base}}/=/the/src/ --remap-path-prefix={{src-base}}\=/the/src/ // pretty-compare-only // pretty-mode:expanded // pp-exact:tests-are-sorted.pp @@ -18,6 +18,11 @@ pub const m_test: test::TestDescAndFn = name: test::StaticTestName("m_test"), ignore: false, ignore_message: ::core::option::Option::None, + source_file: "/the/src/tests-are-sorted.rs", + start_line: 7usize, + start_col: 4usize, + end_line: 7usize, + end_col: 10usize, compile_fail: false, no_run: false, should_panic: test::ShouldPanic::No, @@ -34,8 +39,13 @@ pub const z_test: test::TestDescAndFn = test::TestDescAndFn { desc: test::TestDesc { name: test::StaticTestName("z_test"), - ignore: false, - ignore_message: ::core::option::Option::None, + ignore: true, + ignore_message: ::core::option::Option::Some("not yet implemented"), + source_file: "/the/src/tests-are-sorted.rs", + start_line: 11usize, + start_col: 4usize, + end_line: 11usize, + end_col: 10usize, compile_fail: false, no_run: false, should_panic: test::ShouldPanic::No, @@ -43,6 +53,7 @@ pub const z_test: test::TestDescAndFn = }, testfn: test::StaticTestFn(|| test::assert_test_result(z_test())), }; +#[ignore = "not yet implemented"] fn z_test() {} extern crate test; @@ -54,6 +65,11 @@ pub const a_test: test::TestDescAndFn = name: test::StaticTestName("a_test"), ignore: false, ignore_message: ::core::option::Option::None, + source_file: "/the/src/tests-are-sorted.rs", + start_line: 14usize, + start_col: 4usize, + end_line: 14usize, + end_col: 10usize, compile_fail: false, no_run: false, should_panic: test::ShouldPanic::No, diff --git a/tests/pretty/tests-are-sorted.rs b/tests/pretty/tests-are-sorted.rs index 1f737d54719..39e0922250b 100644 --- a/tests/pretty/tests-are-sorted.rs +++ b/tests/pretty/tests-are-sorted.rs @@ -1,4 +1,4 @@ -// compile-flags: --crate-type=lib --test +// compile-flags: --crate-type=lib --test --remap-path-prefix={{src-base}}/=/the/src/ --remap-path-prefix={{src-base}}\=/the/src/ // pretty-compare-only // pretty-mode:expanded // pp-exact:tests-are-sorted.pp @@ -7,6 +7,7 @@ fn m_test() {} #[test] +#[ignore = "not yet implemented"] fn z_test() {} #[test] diff --git a/tests/run-make-fulldeps/tools.mk b/tests/run-make-fulldeps/tools.mk index 0f5425daa16..ea06b620c4c 100644 --- a/tests/run-make-fulldeps/tools.mk +++ b/tests/run-make-fulldeps/tools.mk @@ -112,9 +112,9 @@ endif # Extra flags needed to compile a working executable with the standard library ifdef IS_WINDOWS ifdef IS_MSVC - EXTRACFLAGS := ws2_32.lib userenv.lib advapi32.lib bcrypt.lib + EXTRACFLAGS := ws2_32.lib userenv.lib advapi32.lib bcrypt.lib ntdll.lib else - EXTRACFLAGS := -lws2_32 -luserenv -lbcrypt + EXTRACFLAGS := -lws2_32 -luserenv -lbcrypt -lntdll EXTRACXXFLAGS := -lstdc++ # So this is a bit hacky: we can't use the DLL version of libstdc++ because # it pulls in the DLL version of libgcc, which means that we end up with 2 diff --git a/tests/rustdoc-js/search-bag-semantics.js b/tests/rustdoc-js/search-bag-semantics.js new file mode 100644 index 00000000000..c56a3df5f90 --- /dev/null +++ b/tests/rustdoc-js/search-bag-semantics.js @@ -0,0 +1,20 @@ +// exact-check + +const QUERY = [ + 'P', + 'P, P', +]; + +const EXPECTED = [ + { + 'in_args': [ + { 'path': 'search_bag_semantics', 'name': 'alacazam' }, + { 'path': 'search_bag_semantics', 'name': 'abracadabra' }, + ], + }, + { + 'others': [ + { 'path': 'search_bag_semantics', 'name': 'abracadabra' }, + ], + }, +]; diff --git a/tests/rustdoc-js/search-bag-semantics.rs b/tests/rustdoc-js/search-bag-semantics.rs new file mode 100644 index 00000000000..546572dc4ef --- /dev/null +++ b/tests/rustdoc-js/search-bag-semantics.rs @@ -0,0 +1,4 @@ +pub struct P; + +pub fn abracadabra(a: P, b: P) {} +pub fn alacazam(a: P) {} diff --git a/tests/rustdoc-json/fns/extern_c_variadic.rs b/tests/rustdoc-json/fns/extern_c_variadic.rs new file mode 100644 index 00000000000..33bebbab5e0 --- /dev/null +++ b/tests/rustdoc-json/fns/extern_c_variadic.rs @@ -0,0 +1,9 @@ +#![feature(no_core)] +#![no_core] + +extern "C" { + // @is "$.index[*][?(@.name == 'not_variadic')].inner.decl.c_variadic" false + pub fn not_variadic(_: i32); + // @is "$.index[*][?(@.name == 'variadic')].inner.decl.c_variadic" true + pub fn variadic(_: i32, ...); +} diff --git a/tests/rustdoc-ui/intra-doc/import-inline-merge.rs b/tests/rustdoc-ui/intra-doc/import-inline-merge.rs new file mode 100644 index 00000000000..31fef032b0f --- /dev/null +++ b/tests/rustdoc-ui/intra-doc/import-inline-merge.rs @@ -0,0 +1,16 @@ +// Import for `A` is inlined and doc comments on the import and `A` itself are merged. +// After the merge they still have correct parent scopes to resolve both `[A]` and `[B]`. + +// check-pass + +#![allow(rustdoc::private_intra_doc_links)] + +mod m { + /// [B] + pub struct A {} + + pub struct B {} +} + +/// [A] +pub use m::A; diff --git a/tests/rustdoc/deprecated.rs b/tests/rustdoc/deprecated.rs index 51860441b35..9c9c0945b8f 100644 --- a/tests/rustdoc/deprecated.rs +++ b/tests/rustdoc/deprecated.rs @@ -28,6 +28,6 @@ pub struct V; pub struct W; // @matches deprecated/struct.X.html '//*[@class="stab deprecated"]' \ -// 'Deprecated: shorthand reason$' -#[deprecated = "shorthand reason"] +// 'Deprecated: shorthand reason: code$' +#[deprecated = "shorthand reason: `code`"] pub struct X; diff --git a/tests/rustdoc/footnote-in-summary.rs b/tests/rustdoc/footnote-in-summary.rs new file mode 100644 index 00000000000..e6ff5a7fd51 --- /dev/null +++ b/tests/rustdoc/footnote-in-summary.rs @@ -0,0 +1,17 @@ +// This test ensures that no footnote reference is generated inside +// summary doc. + +#![crate_name = "foo"] + +// @has 'foo/index.html' +// @has - '//*[@class="desc docblock-short"]' 'hello bla' +// @!has - '//*[@class="desc docblock-short"]/sup' '1' + +// @has 'foo/struct.S.html' +// @has - '//*[@class="docblock"]//sup' '1' +// @has - '//*[@class="docblock"]' 'hello 1 bla' + +/// hello [^foot] bla +/// +/// [^foot]: blabla +pub struct S; diff --git a/tests/rustdoc/issue-109258-missing-private-inlining.rs b/tests/rustdoc/issue-109258-missing-private-inlining.rs new file mode 100644 index 00000000000..96f606368b2 --- /dev/null +++ b/tests/rustdoc/issue-109258-missing-private-inlining.rs @@ -0,0 +1,27 @@ +// Regression test for <https://github.com/rust-lang/rust/issues/109258>. + +#![crate_name = "foo"] + +// @has 'foo/index.html' +// We should only have a "Re-exports" and a "Modules" headers. +// @count - '//*[@id="main-content"]/h2[@class="small-section-header"]' 2 +// @has - '//*[@id="main-content"]/h2[@class="small-section-header"]' 'Re-exports' +// @has - '//*[@id="main-content"]/h2[@class="small-section-header"]' 'Modules' + +// @has - '//*[@id="reexport.Foo"]' 'pub use crate::issue_109258::Foo;' +// @has - '//*[@id="reexport.Foo"]//a[@href="issue_109258/struct.Foo.html"]' 'Foo' +// @!has 'foo/struct.Foo.html' +pub use crate::issue_109258::Foo; + +// @has 'foo/issue_109258/index.html' +// We should only have a "Structs" header. +// @count - '//*[@id="main-content"]/h2[@class="small-section-header"]' 1 +// @has - '//*[@id="main-content"]/h2[@class="small-section-header"]' 'Structs' +// @has - '//*[@id="main-content"]//a[@href="struct.Foo.html"]' 'Foo' +// @has 'foo/issue_109258/struct.Foo.html' +pub mod issue_109258 { + mod priv_mod { + pub struct Foo; + } + pub use self::priv_mod::Foo; +} diff --git a/tests/ui/async-await/in-trait/issue-102310.rs b/tests/ui/async-await/in-trait/issue-102310.rs index 49c3e9feeb4..8e5dbd08eb9 100644 --- a/tests/ui/async-await/in-trait/issue-102310.rs +++ b/tests/ui/async-await/in-trait/issue-102310.rs @@ -1,5 +1,7 @@ // check-pass // edition:2021 +// [next] compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty +// revisions: current next #![feature(async_fn_in_trait)] #![allow(incomplete_features)] diff --git a/tests/ui/async-await/in-trait/lifetime-mismatch.stderr b/tests/ui/async-await/in-trait/lifetime-mismatch.current.stderr index d87adcc78b6..0e9477544a4 100644 --- a/tests/ui/async-await/in-trait/lifetime-mismatch.stderr +++ b/tests/ui/async-await/in-trait/lifetime-mismatch.current.stderr @@ -1,5 +1,5 @@ warning: the feature `async_fn_in_trait` is incomplete and may not be safe to use and/or cause compiler crashes - --> $DIR/lifetime-mismatch.rs:3:12 + --> $DIR/lifetime-mismatch.rs:5:12 | LL | #![feature(async_fn_in_trait)] | ^^^^^^^^^^^^^^^^^ @@ -8,7 +8,7 @@ LL | #![feature(async_fn_in_trait)] = note: `#[warn(incomplete_features)]` on by default error[E0195]: lifetime parameters or bounds on method `foo` do not match the trait declaration - --> $DIR/lifetime-mismatch.rs:12:17 + --> $DIR/lifetime-mismatch.rs:14:17 | LL | async fn foo<'a>(&self); | ---- lifetimes in impl do not match this method in trait diff --git a/tests/ui/async-await/in-trait/lifetime-mismatch.next.stderr b/tests/ui/async-await/in-trait/lifetime-mismatch.next.stderr new file mode 100644 index 00000000000..0e9477544a4 --- /dev/null +++ b/tests/ui/async-await/in-trait/lifetime-mismatch.next.stderr @@ -0,0 +1,21 @@ +warning: the feature `async_fn_in_trait` is incomplete and may not be safe to use and/or cause compiler crashes + --> $DIR/lifetime-mismatch.rs:5:12 + | +LL | #![feature(async_fn_in_trait)] + | ^^^^^^^^^^^^^^^^^ + | + = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information + = note: `#[warn(incomplete_features)]` on by default + +error[E0195]: lifetime parameters or bounds on method `foo` do not match the trait declaration + --> $DIR/lifetime-mismatch.rs:14:17 + | +LL | async fn foo<'a>(&self); + | ---- lifetimes in impl do not match this method in trait +... +LL | async fn foo(&self) {} + | ^ lifetimes do not match method in trait + +error: aborting due to previous error; 1 warning emitted + +For more information about this error, try `rustc --explain E0195`. diff --git a/tests/ui/async-await/in-trait/lifetime-mismatch.rs b/tests/ui/async-await/in-trait/lifetime-mismatch.rs index 45ede193c0f..5ff5a01a1ee 100644 --- a/tests/ui/async-await/in-trait/lifetime-mismatch.rs +++ b/tests/ui/async-await/in-trait/lifetime-mismatch.rs @@ -1,4 +1,6 @@ // edition:2021 +// [next] compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty +// revisions: current next #![feature(async_fn_in_trait)] //~^ WARN the feature `async_fn_in_trait` is incomplete and may not be safe to use and/or cause compiler crashes diff --git a/tests/ui/const-generics/generic_const_exprs/mismatched-gat-subst-kind.rs b/tests/ui/const-generics/generic_const_exprs/mismatched-gat-subst-kind.rs new file mode 100644 index 00000000000..734a3786294 --- /dev/null +++ b/tests/ui/const-generics/generic_const_exprs/mismatched-gat-subst-kind.rs @@ -0,0 +1,11 @@ +#![feature(generic_const_exprs)] +//~^ WARN the feature `generic_const_exprs` is incomplete + +trait B { + type U<T>; +} + +fn f<T: B<U<1i32> = ()>>() {} +//~^ ERROR constant provided when a type was expected + +fn main() {} diff --git a/tests/ui/const-generics/generic_const_exprs/mismatched-gat-subst-kind.stderr b/tests/ui/const-generics/generic_const_exprs/mismatched-gat-subst-kind.stderr new file mode 100644 index 00000000000..8b6eb5b7594 --- /dev/null +++ b/tests/ui/const-generics/generic_const_exprs/mismatched-gat-subst-kind.stderr @@ -0,0 +1,18 @@ +warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes + --> $DIR/mismatched-gat-subst-kind.rs:1:12 + | +LL | #![feature(generic_const_exprs)] + | ^^^^^^^^^^^^^^^^^^^ + | + = note: see issue #76560 <https://github.com/rust-lang/rust/issues/76560> for more information + = note: `#[warn(incomplete_features)]` on by default + +error[E0747]: constant provided when a type was expected + --> $DIR/mismatched-gat-subst-kind.rs:8:13 + | +LL | fn f<T: B<U<1i32> = ()>>() {} + | ^^^^ + +error: aborting due to previous error; 1 warning emitted + +For more information about this error, try `rustc --explain E0747`. diff --git a/tests/ui/impl-trait/in-trait/early.rs b/tests/ui/impl-trait/in-trait/early.rs index 9c1c2b50339..831033a5880 100644 --- a/tests/ui/impl-trait/in-trait/early.rs +++ b/tests/ui/impl-trait/in-trait/early.rs @@ -1,5 +1,7 @@ // check-pass // edition:2021 +// [next] compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty +// revisions: current next #![feature(async_fn_in_trait, return_position_impl_trait_in_trait)] #![allow(incomplete_features)] diff --git a/tests/ui/impl-trait/in-trait/issue-102301.rs b/tests/ui/impl-trait/in-trait/issue-102301.rs index a93714a658e..1329ca29d06 100644 --- a/tests/ui/impl-trait/in-trait/issue-102301.rs +++ b/tests/ui/impl-trait/in-trait/issue-102301.rs @@ -1,4 +1,6 @@ // check-pass +// [next] compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty +// revisions: current next #![feature(return_position_impl_trait_in_trait)] #![allow(incomplete_features)] diff --git a/tests/ui/impl-trait/in-trait/opaque-in-impl.rs b/tests/ui/impl-trait/in-trait/opaque-in-impl.rs index 2e06629699a..f48d9fa26c0 100644 --- a/tests/ui/impl-trait/in-trait/opaque-in-impl.rs +++ b/tests/ui/impl-trait/in-trait/opaque-in-impl.rs @@ -1,4 +1,6 @@ // check-pass +// [next] compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty +// revisions: current next #![feature(return_position_impl_trait_in_trait)] #![allow(incomplete_features)] diff --git a/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.stderr b/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.current.stderr index 8ff54cad951..64c942705cf 100644 --- a/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.stderr +++ b/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.current.stderr @@ -1,5 +1,5 @@ error[E0049]: method `bar` has 0 type parameters but its trait declaration has 1 type parameter - --> $DIR/trait-more-generics-than-impl.rs:11:11 + --> $DIR/trait-more-generics-than-impl.rs:14:11 | LL | fn bar<T>() -> impl Sized; | - expected 1 type parameter diff --git a/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.next.stderr b/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.next.stderr new file mode 100644 index 00000000000..64c942705cf --- /dev/null +++ b/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.next.stderr @@ -0,0 +1,12 @@ +error[E0049]: method `bar` has 0 type parameters but its trait declaration has 1 type parameter + --> $DIR/trait-more-generics-than-impl.rs:14:11 + | +LL | fn bar<T>() -> impl Sized; + | - expected 1 type parameter +... +LL | fn bar() -> impl Sized {} + | ^ found 0 type parameters + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0049`. diff --git a/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.rs b/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.rs index 0bbe50ea6fd..c2e394a1f66 100644 --- a/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.rs +++ b/tests/ui/impl-trait/in-trait/trait-more-generics-than-impl.rs @@ -1,3 +1,6 @@ +// [next] compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty +// revisions: current next + #![feature(return_position_impl_trait_in_trait)] #![allow(incomplete_features)] diff --git a/tests/ui/impl-trait/in-trait/where-clause.rs b/tests/ui/impl-trait/in-trait/where-clause.rs index 87bac519cf3..88d86e2b541 100644 --- a/tests/ui/impl-trait/in-trait/where-clause.rs +++ b/tests/ui/impl-trait/in-trait/where-clause.rs @@ -1,5 +1,7 @@ // check-pass // edition: 2021 +// [next] compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty +// revisions: current next #![feature(return_position_impl_trait_in_trait)] #![allow(incomplete_features)] diff --git a/tests/ui/imports/issue-99695-b.fixed b/tests/ui/imports/issue-99695-b.fixed index 0e60c73b67a..0f688fa2823 100644 --- a/tests/ui/imports/issue-99695-b.fixed +++ b/tests/ui/imports/issue-99695-b.fixed @@ -1,5 +1,5 @@ // run-rustfix -#![allow(unused, nonstandard_style)] +#![allow(unused, nonstandard_style, useless_anonymous_reexport)] mod m { mod p { diff --git a/tests/ui/imports/issue-99695-b.rs b/tests/ui/imports/issue-99695-b.rs index 031443a1f5d..b433997e53f 100644 --- a/tests/ui/imports/issue-99695-b.rs +++ b/tests/ui/imports/issue-99695-b.rs @@ -1,5 +1,5 @@ // run-rustfix -#![allow(unused, nonstandard_style)] +#![allow(unused, nonstandard_style, useless_anonymous_reexport)] mod m { mod p { diff --git a/tests/ui/imports/issue-99695.fixed b/tests/ui/imports/issue-99695.fixed index 6bf228b23aa..17ff409324e 100644 --- a/tests/ui/imports/issue-99695.fixed +++ b/tests/ui/imports/issue-99695.fixed @@ -1,5 +1,5 @@ // run-rustfix -#![allow(unused, nonstandard_style)] +#![allow(unused, nonstandard_style, useless_anonymous_reexport)] mod m { #[macro_export] macro_rules! nu { diff --git a/tests/ui/imports/issue-99695.rs b/tests/ui/imports/issue-99695.rs index f7199f1497a..b8979bcb734 100644 --- a/tests/ui/imports/issue-99695.rs +++ b/tests/ui/imports/issue-99695.rs @@ -1,5 +1,5 @@ // run-rustfix -#![allow(unused, nonstandard_style)] +#![allow(unused, nonstandard_style, useless_anonymous_reexport)] mod m { #[macro_export] macro_rules! nu { diff --git a/tests/ui/linkage-attr/issue-109144.rs b/tests/ui/linkage-attr/issue-109144.rs new file mode 100644 index 00000000000..2f740e55389 --- /dev/null +++ b/tests/ui/linkage-attr/issue-109144.rs @@ -0,0 +1,4 @@ +#![crate_type = "lib"] +#[link(kind = "static", modifiers = "+whole-archive,+bundle")] +//~^ ERROR `#[link]` attribute requires a `name = "string"` argument +extern {} diff --git a/tests/ui/linkage-attr/issue-109144.stderr b/tests/ui/linkage-attr/issue-109144.stderr new file mode 100644 index 00000000000..33187cfdbb6 --- /dev/null +++ b/tests/ui/linkage-attr/issue-109144.stderr @@ -0,0 +1,9 @@ +error[E0459]: `#[link]` attribute requires a `name = "string"` argument + --> $DIR/issue-109144.rs:2:1 + | +LL | #[link(kind = "static", modifiers = "+whole-archive,+bundle")] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `name` argument + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0459`. diff --git a/tests/ui/lint/anonymous-reexport.rs b/tests/ui/lint/anonymous-reexport.rs new file mode 100644 index 00000000000..5d56ae6f969 --- /dev/null +++ b/tests/ui/lint/anonymous-reexport.rs @@ -0,0 +1,21 @@ +#![deny(useless_anonymous_reexport)] +#![crate_type = "rlib"] + +mod my_mod { + pub trait Foo {} + pub type TyFoo = dyn Foo; + pub struct Bar; + pub type TyBar = Bar; +} + +pub use self::my_mod::Foo as _; +pub use self::my_mod::TyFoo as _; +pub use self::my_mod::Bar as _; //~ ERROR +pub use self::my_mod::TyBar as _; //~ ERROR +pub use self::my_mod::{Bar as _}; //~ ERROR +pub use self::my_mod::{Bar as _, Foo as _}; //~ ERROR +pub use self::my_mod::{Bar as _, TyBar as _}; +//~^ ERROR +//~| ERROR +#[allow(unused_imports)] +use self::my_mod::TyBar as _; diff --git a/tests/ui/lint/anonymous-reexport.stderr b/tests/ui/lint/anonymous-reexport.stderr new file mode 100644 index 00000000000..f4f8b41c417 --- /dev/null +++ b/tests/ui/lint/anonymous-reexport.stderr @@ -0,0 +1,55 @@ +error: useless anonymous re-export + --> $DIR/anonymous-reexport.rs:13:1 + | +LL | pub use self::my_mod::Bar as _; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: only anonymous re-exports of traits are useful, this is a `struct` +note: the lint level is defined here + --> $DIR/anonymous-reexport.rs:1:9 + | +LL | #![deny(useless_anonymous_reexport)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: useless anonymous re-export + --> $DIR/anonymous-reexport.rs:14:1 + | +LL | pub use self::my_mod::TyBar as _; + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + | + = note: only anonymous re-exports of traits are useful, this is a `type alias` + +error: useless anonymous re-export + --> $DIR/anonymous-reexport.rs:15:24 + | +LL | pub use self::my_mod::{Bar as _}; + | ^^^^^^^^ + | + = note: only anonymous re-exports of traits are useful, this is a `struct` + +error: useless anonymous re-export + --> $DIR/anonymous-reexport.rs:16:24 + | +LL | pub use self::my_mod::{Bar as _, Foo as _}; + | ^^^^^^^^ + | + = note: only anonymous re-exports of traits are useful, this is a `struct` + +error: useless anonymous re-export + --> $DIR/anonymous-reexport.rs:17:24 + | +LL | pub use self::my_mod::{Bar as _, TyBar as _}; + | ^^^^^^^^ + | + = note: only anonymous re-exports of traits are useful, this is a `struct` + +error: useless anonymous re-export + --> $DIR/anonymous-reexport.rs:17:34 + | +LL | pub use self::my_mod::{Bar as _, TyBar as _}; + | ^^^^^^^^^^ + | + = note: only anonymous re-exports of traits are useful, this is a `type alias` + +error: aborting due to 6 previous errors + diff --git a/tests/ui/lint/clashing-extern-fn.rs b/tests/ui/lint/clashing-extern-fn.rs index 809e0602671..09fda33dbec 100644 --- a/tests/ui/lint/clashing-extern-fn.rs +++ b/tests/ui/lint/clashing-extern-fn.rs @@ -122,8 +122,8 @@ mod banana { weight: u32, length: u16, } // note: distinct type - // This should not trigger the lint because two::Banana is structurally equivalent to - // one::Banana. + // This should not trigger the lint because two::Banana is structurally equivalent to + // one::Banana. extern "C" { fn weigh_banana(count: *const Banana) -> u64; } @@ -223,6 +223,27 @@ mod transparent { } } +#[allow(improper_ctypes)] +mod zst { + mod transparent { + #[repr(transparent)] + struct TransparentZst(()); + extern "C" { + fn zst() -> (); + fn transparent_zst() -> TransparentZst; + } + } + + mod not_transparent { + struct NotTransparentZst(()); + extern "C" { + // These shouldn't warn since all return types are zero sized + fn zst() -> NotTransparentZst; + fn transparent_zst() -> NotTransparentZst; + } + } +} + mod missing_return_type { mod a { extern "C" { @@ -397,10 +418,14 @@ mod hidden_niche { use std::num::NonZeroUsize; #[repr(transparent)] - struct Transparent { x: NonZeroUsize } + struct Transparent { + x: NonZeroUsize, + } #[repr(transparent)] - struct TransparentNoNiche { y: UnsafeCell<NonZeroUsize> } + struct TransparentNoNiche { + y: UnsafeCell<NonZeroUsize>, + } extern "C" { fn hidden_niche_transparent() -> Option<Transparent>; diff --git a/tests/ui/lint/clashing-extern-fn.stderr b/tests/ui/lint/clashing-extern-fn.stderr index 217eed6c92c..5d457ba0ec7 100644 --- a/tests/ui/lint/clashing-extern-fn.stderr +++ b/tests/ui/lint/clashing-extern-fn.stderr @@ -130,7 +130,7 @@ LL | fn transparent_incorrect() -> isize; found `unsafe extern "C" fn() -> isize` warning: `missing_return_type` redeclared with a different signature - --> $DIR/clashing-extern-fn.rs:238:13 + --> $DIR/clashing-extern-fn.rs:259:13 | LL | fn missing_return_type() -> usize; | ---------------------------------- `missing_return_type` previously declared here @@ -142,7 +142,7 @@ LL | fn missing_return_type(); found `unsafe extern "C" fn()` warning: `non_zero_usize` redeclared with a different signature - --> $DIR/clashing-extern-fn.rs:256:13 + --> $DIR/clashing-extern-fn.rs:277:13 | LL | fn non_zero_usize() -> core::num::NonZeroUsize; | ----------------------------------------------- `non_zero_usize` previously declared here @@ -154,7 +154,7 @@ LL | fn non_zero_usize() -> usize; found `unsafe extern "C" fn() -> usize` warning: `non_null_ptr` redeclared with a different signature - --> $DIR/clashing-extern-fn.rs:258:13 + --> $DIR/clashing-extern-fn.rs:279:13 | LL | fn non_null_ptr() -> core::ptr::NonNull<usize>; | ----------------------------------------------- `non_null_ptr` previously declared here @@ -166,7 +166,7 @@ LL | fn non_null_ptr() -> *const usize; found `unsafe extern "C" fn() -> *const usize` warning: `option_non_zero_usize_incorrect` redeclared with a different signature - --> $DIR/clashing-extern-fn.rs:356:13 + --> $DIR/clashing-extern-fn.rs:377:13 | LL | fn option_non_zero_usize_incorrect() -> usize; | ---------------------------------------------- `option_non_zero_usize_incorrect` previously declared here @@ -178,7 +178,7 @@ LL | fn option_non_zero_usize_incorrect() -> isize; found `unsafe extern "C" fn() -> isize` warning: `option_non_null_ptr_incorrect` redeclared with a different signature - --> $DIR/clashing-extern-fn.rs:358:13 + --> $DIR/clashing-extern-fn.rs:379:13 | LL | fn option_non_null_ptr_incorrect() -> *const usize; | --------------------------------------------------- `option_non_null_ptr_incorrect` previously declared here @@ -190,7 +190,7 @@ LL | fn option_non_null_ptr_incorrect() -> *const isize; found `unsafe extern "C" fn() -> *const isize` warning: `hidden_niche_transparent_no_niche` redeclared with a different signature - --> $DIR/clashing-extern-fn.rs:408:13 + --> $DIR/clashing-extern-fn.rs:433:13 | LL | fn hidden_niche_transparent_no_niche() -> usize; | ------------------------------------------------ `hidden_niche_transparent_no_niche` previously declared here @@ -202,7 +202,7 @@ LL | fn hidden_niche_transparent_no_niche() -> Option<TransparentNoN found `unsafe extern "C" fn() -> Option<TransparentNoNiche>` warning: `hidden_niche_unsafe_cell` redeclared with a different signature - --> $DIR/clashing-extern-fn.rs:412:13 + --> $DIR/clashing-extern-fn.rs:437:13 | LL | fn hidden_niche_unsafe_cell() -> usize; | --------------------------------------- `hidden_niche_unsafe_cell` previously declared here @@ -214,7 +214,7 @@ LL | fn hidden_niche_unsafe_cell() -> Option<UnsafeCell<NonZeroUsize found `unsafe extern "C" fn() -> Option<UnsafeCell<NonZeroUsize>>` warning: `extern` block uses type `Option<TransparentNoNiche>`, which is not FFI-safe - --> $DIR/clashing-extern-fn.rs:408:55 + --> $DIR/clashing-extern-fn.rs:433:55 | LL | fn hidden_niche_transparent_no_niche() -> Option<TransparentNoNiche>; | ^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe @@ -224,7 +224,7 @@ LL | fn hidden_niche_transparent_no_niche() -> Option<TransparentNoN = note: `#[warn(improper_ctypes)]` on by default warning: `extern` block uses type `Option<UnsafeCell<NonZeroUsize>>`, which is not FFI-safe - --> $DIR/clashing-extern-fn.rs:412:46 + --> $DIR/clashing-extern-fn.rs:437:46 | LL | fn hidden_niche_unsafe_cell() -> Option<UnsafeCell<NonZeroUsize>>; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe diff --git a/tests/ui/rfc-2091-track-caller/intrinsic-wrapper.rs b/tests/ui/rfc-2091-track-caller/intrinsic-wrapper.rs index 87e52881c15..23d2a4b0a99 100644 --- a/tests/ui/rfc-2091-track-caller/intrinsic-wrapper.rs +++ b/tests/ui/rfc-2091-track-caller/intrinsic-wrapper.rs @@ -1,5 +1,6 @@ // run-pass // revisions: default mir-opt +//[default] compile-flags: -Zinline-mir=no //[mir-opt] compile-flags: -Zmir-opt-level=4 macro_rules! caller_location_from_macro { @@ -9,13 +10,13 @@ macro_rules! caller_location_from_macro { fn main() { let loc = core::panic::Location::caller(); assert_eq!(loc.file(), file!()); - assert_eq!(loc.line(), 10); + assert_eq!(loc.line(), 11); assert_eq!(loc.column(), 15); // `Location::caller()` in a macro should behave similarly to `file!` and `line!`, // i.e. point to where the macro was invoked, instead of the macro itself. let loc2 = caller_location_from_macro!(); assert_eq!(loc2.file(), file!()); - assert_eq!(loc2.line(), 17); + assert_eq!(loc2.line(), 18); assert_eq!(loc2.column(), 16); } diff --git a/tests/ui/rfc-2091-track-caller/mir-inlined-macro.rs b/tests/ui/rfc-2091-track-caller/mir-inlined-macro.rs new file mode 100644 index 00000000000..a2e8eb27ede --- /dev/null +++ b/tests/ui/rfc-2091-track-caller/mir-inlined-macro.rs @@ -0,0 +1,23 @@ +// run-pass +// revisions: default mir-opt +//[default] compile-flags: -Zinline-mir=no +//[mir-opt] compile-flags: -Zmir-opt-level=4 + +use std::panic::Location; + +macro_rules! f { + () => { + Location::caller() + }; +} + +#[inline(always)] +fn g() -> &'static Location<'static> { + f!() +} + +fn main() { + let loc = g(); + assert_eq!(loc.line(), 16); + assert_eq!(loc.column(), 5); +} diff --git a/tests/ui/stability-attribute/auxiliary/similar-unstable-method.rs b/tests/ui/stability-attribute/auxiliary/similar-unstable-method.rs new file mode 100644 index 00000000000..8804186ee1a --- /dev/null +++ b/tests/ui/stability-attribute/auxiliary/similar-unstable-method.rs @@ -0,0 +1,13 @@ +#![feature(staged_api)] +#![stable(feature = "libfoo", since = "1.0.0")] + +#[unstable(feature = "foo", reason = "...", issue = "none")] +pub fn foo() {} + +#[stable(feature = "libfoo", since = "1.0.0")] +pub struct Foo; + +impl Foo { + #[unstable(feature = "foo", reason = "...", issue = "none")] + pub fn foo(&self) {} +} diff --git a/tests/ui/stability-attribute/issue-109177.rs b/tests/ui/stability-attribute/issue-109177.rs new file mode 100644 index 00000000000..6d052779c6d --- /dev/null +++ b/tests/ui/stability-attribute/issue-109177.rs @@ -0,0 +1,13 @@ +// aux-build: similar-unstable-method.rs + +extern crate similar_unstable_method; + +fn main() { + // FIXME: this function should not suggest the `foo` function. + similar_unstable_method::foo1(); + //~^ ERROR cannot find function `foo1` in crate `similar_unstable_method` [E0425] + + let foo = similar_unstable_method::Foo; + foo.foo1(); + //~^ ERROR no method named `foo1` found for struct `Foo` in the current scope [E0599] +} diff --git a/tests/ui/stability-attribute/issue-109177.stderr b/tests/ui/stability-attribute/issue-109177.stderr new file mode 100644 index 00000000000..9c2ac591ace --- /dev/null +++ b/tests/ui/stability-attribute/issue-109177.stderr @@ -0,0 +1,21 @@ +error[E0425]: cannot find function `foo1` in crate `similar_unstable_method` + --> $DIR/issue-109177.rs:7:30 + | +LL | similar_unstable_method::foo1(); + | ^^^^ help: a function with a similar name exists: `foo` + | + ::: $DIR/auxiliary/similar-unstable-method.rs:5:1 + | +LL | pub fn foo() {} + | ------------ similarly named function `foo` defined here + +error[E0599]: no method named `foo1` found for struct `Foo` in the current scope + --> $DIR/issue-109177.rs:11:9 + | +LL | foo.foo1(); + | ^^^^ method not found in `Foo` + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0425, E0599. +For more information about an error, try `rustc --explain E0425`. diff --git a/tests/ui/test-attrs/custom-test-frameworks/issue-107454.rs b/tests/ui/test-attrs/custom-test-frameworks/issue-107454.rs new file mode 100644 index 00000000000..2bb133e8bfd --- /dev/null +++ b/tests/ui/test-attrs/custom-test-frameworks/issue-107454.rs @@ -0,0 +1,10 @@ +// compile-flags: --test + +#![feature(custom_test_frameworks)] +#![deny(unnameable_test_items)] + +fn foo() { + #[test_case] + //~^ ERROR cannot test inner items [unnameable_test_items] + fn test2() {} +} diff --git a/tests/ui/test-attrs/custom-test-frameworks/issue-107454.stderr b/tests/ui/test-attrs/custom-test-frameworks/issue-107454.stderr new file mode 100644 index 00000000000..bd604afb79f --- /dev/null +++ b/tests/ui/test-attrs/custom-test-frameworks/issue-107454.stderr @@ -0,0 +1,15 @@ +error: cannot test inner items + --> $DIR/issue-107454.rs:7:5 + | +LL | #[test_case] + | ^^^^^^^^^^^^ + | +note: the lint level is defined here + --> $DIR/issue-107454.rs:4:9 + | +LL | #![deny(unnameable_test_items)] + | ^^^^^^^^^^^^^^^^^^^^^ + = note: this error originates in the attribute macro `test_case` (in Nightly builds, run with -Z macro-backtrace for more info) + +error: aborting due to previous error + diff --git a/tests/ui/test-attrs/tests-listing-format-default.rs b/tests/ui/test-attrs/tests-listing-format-default.rs new file mode 100644 index 00000000000..d5df4b57b05 --- /dev/null +++ b/tests/ui/test-attrs/tests-listing-format-default.rs @@ -0,0 +1,18 @@ +// no-prefer-dynamic +// compile-flags: --test +// run-flags: --list +// run-pass +// check-run-results + +// Checks the listing of tests with no --format arguments. + +#![cfg(test)] +#[test] +fn m_test() {} + +#[test] +#[ignore = "not yet implemented"] +fn z_test() {} + +#[test] +fn a_test() {} diff --git a/tests/ui/test-attrs/tests-listing-format-default.run.stdout b/tests/ui/test-attrs/tests-listing-format-default.run.stdout new file mode 100644 index 00000000000..72337daf02c --- /dev/null +++ b/tests/ui/test-attrs/tests-listing-format-default.run.stdout @@ -0,0 +1,5 @@ +a_test: test +m_test: test +z_test: test + +3 tests, 0 benchmarks diff --git a/tests/ui/test-attrs/tests-listing-format-json-without-unstableopts.rs b/tests/ui/test-attrs/tests-listing-format-json-without-unstableopts.rs new file mode 100644 index 00000000000..5247f1f8f17 --- /dev/null +++ b/tests/ui/test-attrs/tests-listing-format-json-without-unstableopts.rs @@ -0,0 +1,18 @@ +// no-prefer-dynamic +// compile-flags: --test +// run-flags: --list --format json +// run-fail +// check-run-results + +// Checks that --format json does not work without -Zunstable-options. + +#![cfg(test)] +#[test] +fn m_test() {} + +#[test] +#[ignore = "not yet implemented"] +fn z_test() {} + +#[test] +fn a_test() {} diff --git a/tests/ui/test-attrs/tests-listing-format-json-without-unstableopts.run.stderr b/tests/ui/test-attrs/tests-listing-format-json-without-unstableopts.run.stderr new file mode 100644 index 00000000000..9f6276300a0 --- /dev/null +++ b/tests/ui/test-attrs/tests-listing-format-json-without-unstableopts.run.stderr @@ -0,0 +1 @@ +error: The "json" format is only accepted on the nightly compiler diff --git a/tests/ui/test-attrs/tests-listing-format-json.rs b/tests/ui/test-attrs/tests-listing-format-json.rs new file mode 100644 index 00000000000..18f1521eeeb --- /dev/null +++ b/tests/ui/test-attrs/tests-listing-format-json.rs @@ -0,0 +1,20 @@ +// no-prefer-dynamic +// compile-flags: --test +// run-flags: --list --format json -Zunstable-options +// run-pass +// check-run-results +// normalize-stdout-test: "fake-test-src-base/test-attrs/" -> "$$DIR/" +// normalize-stdout-test: "fake-test-src-base\\test-attrs\\" -> "$$DIR/" + +// Checks the listing of tests with --format json. + +#![cfg(test)] +#[test] +fn m_test() {} + +#[test] +#[ignore = "not yet implemented"] +fn z_test() {} + +#[test] +fn a_test() {} diff --git a/tests/ui/test-attrs/tests-listing-format-json.run.stdout b/tests/ui/test-attrs/tests-listing-format-json.run.stdout new file mode 100644 index 00000000000..b4131e97c34 --- /dev/null +++ b/tests/ui/test-attrs/tests-listing-format-json.run.stdout @@ -0,0 +1,5 @@ +{ "type": "suite", "event": "discovery" } +{ "type": "test", "event": "discovered", "name": "a_test", "ignore": false, "ignore_message": "", "source_path": "$DIR/tests-listing-format-json.rs", "start_line": 20, "start_col": 4, "end_line": 20, "end_col": 10 } +{ "type": "test", "event": "discovered", "name": "m_test", "ignore": false, "ignore_message": "", "source_path": "$DIR/tests-listing-format-json.rs", "start_line": 13, "start_col": 4, "end_line": 13, "end_col": 10 } +{ "type": "test", "event": "discovered", "name": "z_test", "ignore": true, "ignore_message": "not yet implemented", "source_path": "$DIR/tests-listing-format-json.rs", "start_line": 17, "start_col": 4, "end_line": 17, "end_col": 10 } +{ "type": "suite", "event": "completed", "tests": 3, "benchmarks": 0, "total": 3, "ignored": 1 } diff --git a/tests/ui/test-attrs/tests-listing-format-terse.rs b/tests/ui/test-attrs/tests-listing-format-terse.rs new file mode 100644 index 00000000000..7835f71759c --- /dev/null +++ b/tests/ui/test-attrs/tests-listing-format-terse.rs @@ -0,0 +1,18 @@ +// no-prefer-dynamic +// compile-flags: --test +// run-flags: --list --format terse +// run-pass +// check-run-results + +// Checks the listing of tests with --format terse. + +#![cfg(test)] +#[test] +fn m_test() {} + +#[test] +#[ignore = "not yet implemented"] +fn z_test() {} + +#[test] +fn a_test() {} diff --git a/tests/ui/test-attrs/tests-listing-format-terse.run.stdout b/tests/ui/test-attrs/tests-listing-format-terse.run.stdout new file mode 100644 index 00000000000..22afe104bfb --- /dev/null +++ b/tests/ui/test-attrs/tests-listing-format-terse.run.stdout @@ -0,0 +1,3 @@ +a_test: test +m_test: test +z_test: test diff --git a/tests/ui/typeck/typeck_type_placeholder_item.rs b/tests/ui/typeck/typeck_type_placeholder_item.rs index a450dbb82d1..e6f7dc410b6 100644 --- a/tests/ui/typeck/typeck_type_placeholder_item.rs +++ b/tests/ui/typeck/typeck_type_placeholder_item.rs @@ -228,5 +228,4 @@ fn evens_squared(n: usize) -> _ { const _: _ = (1..10).filter(|x| x % 2 == 0).map(|x| x * x); //~^ ERROR the trait bound -//~| ERROR the trait bound //~| ERROR the placeholder diff --git a/tests/ui/typeck/typeck_type_placeholder_item.stderr b/tests/ui/typeck/typeck_type_placeholder_item.stderr index bc6c9fd0779..9144ab9e3a6 100644 --- a/tests/ui/typeck/typeck_type_placeholder_item.stderr +++ b/tests/ui/typeck/typeck_type_placeholder_item.stderr @@ -437,19 +437,6 @@ LL | fn evens_squared(n: usize) -> _ { | not allowed in type signatures | help: replace with an appropriate return type: `impl Iterator<Item = usize>` -error[E0277]: the trait bound `std::ops::Range<{integer}>: Iterator` is not satisfied - --> $DIR/typeck_type_placeholder_item.rs:229:22 - | -LL | const _: _ = (1..10).filter(|x| x % 2 == 0).map(|x| x * x); - | ^^^^^^ `std::ops::Range<{integer}>` is not an iterator - | - = help: the trait `~const Iterator` is not implemented for `std::ops::Range<{integer}>` -note: the trait `Iterator` is implemented for `std::ops::Range<{integer}>`, but that implementation is not `const` - --> $DIR/typeck_type_placeholder_item.rs:229:14 - | -LL | const _: _ = (1..10).filter(|x| x % 2 == 0).map(|x| x * x); - | ^^^^^^^ - error[E0277]: the trait bound `Filter<std::ops::Range<{integer}>, [closure@$DIR/typeck_type_placeholder_item.rs:229:29: 229:32]>: Iterator` is not satisfied --> $DIR/typeck_type_placeholder_item.rs:229:45 | @@ -677,7 +664,7 @@ LL | const D: _ = 42; | not allowed in type signatures | help: replace with the correct type: `i32` -error: aborting due to 73 previous errors +error: aborting due to 72 previous errors Some errors have detailed explanations: E0121, E0277, E0282, E0403. For more information about an error, try `rustc --explain E0121`. |