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Update f16 and f128 tests to run on both 2015 and 2018 editions

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Reproduce the bug from <https://github.com/rust-lang/rust/issues/123282>
that indicates this feature gate hits edition-dependent resolution paths.
Resolution changed in edition 2018, so test that as well.
This commit is contained in:
Trevor Gross 2024-03-31 19:23:57 -05:00
parent 029cb1b13b
commit 9a7b176227
8 changed files with 146 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
tests/ui/feature-gates/feature-gate-f128.stderr → tests/ui/feature-gates/feature-gate-f128.e2015.stderr
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@ -1,5 +1,5 @@
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:3:10
--> $DIR/feature-gate-f128.rs:11:10
|
LL | const A: f128 = 10.0;
| ^^^^
@ -9,7 +9,7 @@ LL | const A: f128 = 10.0;
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:6:12
--> $DIR/feature-gate-f128.rs:14:12
|
LL | let a: f128 = 100.0;
| ^^^^
@ -19,7 +19,7 @@ LL | let a: f128 = 100.0;
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:11:11
--> $DIR/feature-gate-f128.rs:19:11
|
LL | fn foo(a: f128) {}
| ^^^^
@ -29,7 +29,7 @@ LL | fn foo(a: f128) {}
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:14:8
--> $DIR/feature-gate-f128.rs:22:8
|
LL | a: f128,
| ^^^^
@ -39,7 +39,7 @@ LL | a: f128,
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:7:13
--> $DIR/feature-gate-f128.rs:15:13
|
LL | let b = 0.0f128;
| ^^^^^^^

53
tests/ui/feature-gates/feature-gate-f128.e2018.stderr Normal file
View File

@ -0,0 +1,53 @@
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:11:10
|
LL | const A: f128 = 10.0;
| ^^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f128)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:14:12
|
LL | let a: f128 = 100.0;
| ^^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f128)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:19:11
|
LL | fn foo(a: f128) {}
| ^^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f128)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:22:8
|
LL | a: f128,
| ^^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f128)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f128` is unstable
--> $DIR/feature-gate-f128.rs:15:13
|
LL | let b = 0.0f128;
| ^^^^^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f128)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error: aborting due to 5 previous errors
For more information about this error, try `rustc --explain E0658`.

4
tests/ui/feature-gates/feature-gate-f128.rs
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@ -1,3 +1,7 @@
//@ revisions: e2015 e2018
//
//@[e2018] edition:2018
#![allow(unused)]
const A: f128 = 10.0; //~ ERROR the type `f128` is unstable

10
tests/ui/feature-gates/feature-gate-f16.stderr → tests/ui/feature-gates/feature-gate-f16.e2015.stderr
View File

@ -1,5 +1,5 @@
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:3:10
--> $DIR/feature-gate-f16.rs:11:10
|
LL | const A: f16 = 10.0;
| ^^^
@ -9,7 +9,7 @@ LL | const A: f16 = 10.0;
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:6:12
--> $DIR/feature-gate-f16.rs:14:12
|
LL | let a: f16 = 100.0;
| ^^^
@ -19,7 +19,7 @@ LL | let a: f16 = 100.0;
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:11:11
--> $DIR/feature-gate-f16.rs:19:11
|
LL | fn foo(a: f16) {}
| ^^^
@ -29,7 +29,7 @@ LL | fn foo(a: f16) {}
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:14:8
--> $DIR/feature-gate-f16.rs:22:8
|
LL | a: f16,
| ^^^
@ -39,7 +39,7 @@ LL | a: f16,
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:7:13
--> $DIR/feature-gate-f16.rs:15:13
|
LL | let b = 0.0f16;
| ^^^^^^

53
tests/ui/feature-gates/feature-gate-f16.e2018.stderr Normal file
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@ -0,0 +1,53 @@
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:11:10
|
LL | const A: f16 = 10.0;
| ^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f16)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:14:12
|
LL | let a: f16 = 100.0;
| ^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f16)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:19:11
|
LL | fn foo(a: f16) {}
| ^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f16)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:22:8
|
LL | a: f16,
| ^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f16)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: the type `f16` is unstable
--> $DIR/feature-gate-f16.rs:15:13
|
LL | let b = 0.0f16;
| ^^^^^^
|
= note: see issue #116909 <https://github.com/rust-lang/rust/issues/116909> for more information
= help: add `#![feature(f16)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error: aborting due to 5 previous errors
For more information about this error, try `rustc --explain E0658`.

4
tests/ui/feature-gates/feature-gate-f16.rs
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@ -1,3 +1,7 @@
//@ revisions: e2015 e2018
//
//@[e2018] edition:2018
#![allow(unused)]
const A: f16 = 10.0; //~ ERROR the type `f16` is unstable

19
tests/ui/resolve/primitive-f16-f128-shadowed-mod.rs Normal file
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@ -0,0 +1,19 @@
//@ compile-flags: --crate-type=lib
//@ check-pass
//@ revisions: e2015 e2018
//
//@[e2018] edition:2018
// Verify that gates for the `f16` and `f128` features do not apply to user modules
// See <https://github.com/rust-lang/rust/issues/123282>
mod f16 {
pub fn a16() {}
}
mod f128 {
pub fn a128() {}
}
pub use f128::a128;
pub use f16::a16;

3
tests/ui/resolve/primitive-f16-f128-shadowed.rs
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@ -1,5 +1,8 @@
//@ compile-flags: --crate-type=lib
//@ check-pass
//@ revisions: e2015 e2018
//
//@[e2018] edition:2018
// Verify that gates for the `f16` and `f128` features do not apply to user types