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Do not suggest using -Zmacro-backtrace for builtin macros

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For macros that are implemented on the compiler, we do *not* mention the `-Zmacro-backtrace` flag. This includes `derive`s and standard macros.
This commit is contained in:
Esteban Küber 2025-03-11 23:42:36 +00:00
parent f7b4354283
commit f0b8e13b59
205 changed files with 27 additions and 495 deletions
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14
compiler/rustc_errors/src/emitter.rs
View file

@ -297,7 +297,9 @@ pub trait Emitter: Translate {
// are some which do actually involve macros.
ExpnKind::Desugaring(..) | ExpnKind::AstPass(..) => None,
ExpnKind::Macro(macro_kind, name) => Some((macro_kind, name)),
ExpnKind::Macro(macro_kind, name) => {
Some((macro_kind, name, expn_data.hide_backtrace))
}
}
})
.collect();
@ -309,13 +311,17 @@ pub trait Emitter: Translate {
self.render_multispans_macro_backtrace(span, children, backtrace);
if !backtrace {
if let Some((macro_kind, name)) = has_macro_spans.first() {
// Skip builtin macros, as their expansion isn't relevant to the end user. This includes
// actual intrinsics, like `asm!`.
if let Some((macro_kind, name, _)) = has_macro_spans.first()
&& let Some((_, _, false)) = has_macro_spans.last()
{
// Mark the actual macro this originates from
let and_then = if let Some((macro_kind, last_name)) = has_macro_spans.last()
let and_then = if let Some((macro_kind, last_name, _)) = has_macro_spans.last()
&& last_name != name
{
let descr = macro_kind.descr();
format!(" which comes from the expansion of the {descr} `{last_name}`",)
format!(" which comes from the expansion of the {descr} `{last_name}`")
} else {
"".to_string()
};

6
compiler/rustc_expand/src/base.rs
View file

@ -912,7 +912,10 @@ impl SyntaxExtension {
// FIXME(jdonszelmann): avoid the into_iter/collect?
.then(|| allow_internal_unstable.iter().map(|i| i.0).collect::<Vec<_>>().into()),
stability,
deprecation: find_attr!(attrs, AttributeKind::Deprecation{deprecation, ..} => *deprecation),
deprecation: find_attr!(
attrs,
AttributeKind::Deprecation { deprecation, .. } => *deprecation
),
helper_attrs,
edition,
builtin_name,
@ -1000,6 +1003,7 @@ impl SyntaxExtension {
self.allow_internal_unsafe,
self.local_inner_macros,
self.collapse_debuginfo,
self.builtin_name.is_some(),
)
}
}

5
compiler/rustc_span/src/hygiene.rs
View file

@ -982,6 +982,8 @@ pub struct ExpnData {
/// Should debuginfo for the macro be collapsed to the outermost expansion site (in other
/// words, was the macro definition annotated with `#[collapse_debuginfo]`)?
pub(crate) collapse_debuginfo: bool,
/// When true, we do not display the note telling people to use the `-Zmacro-backtrace` flag.
pub hide_backtrace: bool,
}
impl !PartialEq for ExpnData {}
@ -1000,6 +1002,7 @@ impl ExpnData {
allow_internal_unsafe: bool,
local_inner_macros: bool,
collapse_debuginfo: bool,
hide_backtrace: bool,
) -> ExpnData {
ExpnData {
kind,
@ -1014,6 +1017,7 @@ impl ExpnData {
allow_internal_unsafe,
local_inner_macros,
collapse_debuginfo,
hide_backtrace,
}
}
@ -1038,6 +1042,7 @@ impl ExpnData {
allow_internal_unsafe: false,
local_inner_macros: false,
collapse_debuginfo: false,
hide_backtrace: false,
}
}

4
src/tools/clippy/tests/ui/derive_ord_xor_partial_ord.stderr
View file

@ -11,7 +11,6 @@ LL | impl PartialOrd for DeriveOrd {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: `-D clippy::derive-ord-xor-partial-ord` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::derive_ord_xor_partial_ord)]`
= note: this error originates in the derive macro `Ord` (in Nightly builds, run with -Z macro-backtrace for more info)
error: you are deriving `Ord` but have implemented `PartialOrd` explicitly
--> tests/ui/derive_ord_xor_partial_ord.rs:33:10
@ -24,7 +23,6 @@ note: `PartialOrd` implemented here
|
LL | impl PartialOrd<DeriveOrdWithExplicitTypeVariable> for DeriveOrdWithExplicitTypeVariable {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: this error originates in the derive macro `Ord` (in Nightly builds, run with -Z macro-backtrace for more info)
error: you are implementing `Ord` explicitly but have derived `PartialOrd`
--> tests/ui/derive_ord_xor_partial_ord.rs:47:1
@ -42,7 +40,6 @@ note: `PartialOrd` implemented here
|
LL | #[derive(PartialOrd, PartialEq, Eq)]
| ^^^^^^^^^^
= note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info)
error: you are implementing `Ord` explicitly but have derived `PartialOrd`
--> tests/ui/derive_ord_xor_partial_ord.rs:69:5
@ -60,7 +57,6 @@ note: `PartialOrd` implemented here
|
LL | #[derive(PartialOrd, PartialEq, Eq)]
| ^^^^^^^^^^
= note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 4 previous errors

2
src/tools/clippy/tests/ui/derived_hash_with_manual_eq.stderr
View file

@ -10,7 +10,6 @@ note: `PartialEq` implemented here
LL | impl PartialEq for Bar {
| ^^^^^^^^^^^^^^^^^^^^^^
= note: `#[deny(clippy::derived_hash_with_manual_eq)]` on by default
= note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info)
error: you are deriving `Hash` but have implemented `PartialEq` explicitly
--> tests/ui/derived_hash_with_manual_eq.rs:23:10
@ -23,7 +22,6 @@ note: `PartialEq` implemented here
|
LL | impl PartialEq<Baz> for Baz {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

2
src/tools/clippy/tests/ui/diverging_sub_expression.stderr
View file

@ -36,8 +36,6 @@ error: sub-expression diverges
|
LL | _ => true || panic!("boo"),
| ^^^^^^^^^^^^^
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: sub-expression diverges
--> tests/ui/diverging_sub_expression.rs:52:29

3
src/tools/clippy/tests/ui/fallible_impl_from.stderr
View file

@ -38,7 +38,6 @@ note: potential failure(s)
|
LL | panic!();
| ^^^^^^^^
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: consider implementing `TryFrom` instead
--> tests/ui/fallible_impl_from.rs:40:1
@ -64,7 +63,6 @@ LL | } else if s.parse::<u32>().unwrap() != 42 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^
LL | panic!("{:?}", s);
| ^^^^^^^^^^^^^^^^^
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: consider implementing `TryFrom` instead
--> tests/ui/fallible_impl_from.rs:60:1
@ -85,7 +83,6 @@ LL | if s.parse::<u32>().ok().unwrap() != 42 {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL | panic!("{:?}", s);
| ^^^^^^^^^^^^^^^^^
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 4 previous errors

1
src/tools/clippy/tests/ui/impl_hash_with_borrow_str_and_bytes.stderr
View file

@ -23,7 +23,6 @@ LL | #[derive(Hash)]
= note: ... as (`hash("abc") != hash("abc".as_bytes())`
= help: consider either removing one of the `Borrow` implementations (`Borrow<str>` or `Borrow<[u8]>`) ...
= help: ... or not implementing `Hash` for this type
= note: this error originates in the derive macro `Hash` (in Nightly builds, run with -Z macro-backtrace for more info)
error: the semantics of `Borrow<T>` around `Hash` can't be satisfied when both `Borrow<str>` and `Borrow<[u8]>` are implemented
--> tests/ui/impl_hash_with_borrow_str_and_bytes.rs:117:6

3
src/tools/clippy/tests/ui/issue-7447.stderr
View file

@ -6,15 +6,12 @@ LL | byte_view(panic!());
|
= note: `-D clippy::diverging-sub-expression` implied by `-D warnings`
= help: to override `-D warnings` add `#[allow(clippy::diverging_sub_expression)]`
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: sub-expression diverges
--> tests/ui/issue-7447.rs:29:19
|
LL | group_entries(panic!());
| ^^^^^^^^
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

1
src/tools/clippy/tests/ui/same_name_method.stderr
View file

@ -23,7 +23,6 @@ note: existing `clone` defined here
|
LL | #[derive(Clone)]
| ^^^^^
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
error: method's name is the same as an existing method in a trait
--> tests/ui/same_name_method.rs:46:13

1
src/tools/miri/tests/fail/alloc/alloc_error_handler_custom.stderr
View file

@ -21,7 +21,6 @@ note: inside `miri_start`
|
LL | handle_alloc_error(Layout::for_value(&0));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: this error originates in the attribute macro `alloc_error_handler` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
src/tools/miri/tests/fail/erroneous_const.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `PrintName::<i32>::VOID` failed
|
LL | const VOID: ! = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> tests/fail/erroneous_const.rs:LL:CC

1
src/tools/miri/tests/fail/panic/no_std.stderr
View file

@ -13,7 +13,6 @@ note: inside `miri_start`
|
LL | panic!("blarg I am dead")
| ^^^^^^^^^^^^^^^^^^^^^^^^^
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace

1
src/tools/miri/tests/fail/panic/panic_abort1.stderr
View file

@ -22,7 +22,6 @@ note: inside `main`
|
LL | std::panic!("panicking from libstd");
| ^
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace

1
src/tools/miri/tests/fail/panic/panic_abort2.stderr
View file

@ -22,7 +22,6 @@ note: inside `main`
|
LL | std::panic!("{}-panicking from libstd", 42);
| ^
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace

1
src/tools/miri/tests/fail/panic/panic_abort3.stderr
View file

@ -22,7 +22,6 @@ note: inside `main`
|
LL | core::panic!("panicking from libcore");
| ^
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace

1
src/tools/miri/tests/fail/panic/panic_abort4.stderr
View file

@ -22,7 +22,6 @@ note: inside `main`
|
LL | core::panic!("{}-panicking from libcore", 42);
| ^
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: some details are omitted, run with `MIRIFLAGS=-Zmiri-backtrace=full` for a verbose backtrace

4
tests/run-make/non-unicode-env/non_unicode_env.stderr
View file

@ -3,16 +3,12 @@ error: environment variable `NON_UNICODE_VAR` is not a valid Unicode string
|
2 | let _ = env!("NON_UNICODE_VAR");
| ^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
error: environment variable `NON_UNICODE_VAR` is not a valid Unicode string
--> non_unicode_env.rs:3:13
|
3 | let _ = option_env!("NON_UNICODE_VAR");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in the macro `option_env` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

2
tests/rustdoc-ui/doctest/relative-path-include-bytes-132203.edition2015.stdout
View file

@ -10,8 +10,6 @@ error: couldn't read `$DIR/relative-dir-empty-file`: $FILE_NOT_FOUND_MSG (os err
|
LL | let x = include_bytes!("relative-dir-empty-file");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/alloc-error/alloc-error-handler-bad-signature-1.stderr
View file

@ -18,7 +18,6 @@ LL | fn oom(
| ^^^
LL | info: &Layout,
| -------------
= note: this error originates in the attribute macro `alloc_error_handler` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0308]: mismatched types
--> $DIR/alloc-error-handler-bad-signature-1.rs:10:1
@ -35,7 +34,6 @@ LL | | }
|
= note: expected type `!`
found unit type `()`
= note: this error originates in the attribute macro `alloc_error_handler` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

2
tests/ui/alloc-error/alloc-error-handler-bad-signature-2.stderr
View file

@ -26,7 +26,6 @@ LL | fn oom(
| ^^^
LL | info: Layout,
| ------------
= note: this error originates in the attribute macro `alloc_error_handler` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0308]: mismatched types
--> $DIR/alloc-error-handler-bad-signature-2.rs:10:1
@ -43,7 +42,6 @@ LL | | }
|
= note: expected type `!`
found unit type `()`
= note: this error originates in the attribute macro `alloc_error_handler` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

1
tests/ui/alloc-error/alloc-error-handler-bad-signature-3.stderr
View file

@ -14,7 +14,6 @@ note: function defined here
|
LL | fn oom() -> ! {
| ^^^
= note: this error originates in the attribute macro `alloc_error_handler` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

4
tests/ui/allocator/not-an-allocator.stderr
View file

@ -7,7 +7,6 @@ LL | static A: usize = 0;
| ^^^^^ the trait `GlobalAlloc` is not implemented for `usize`
|
= help: the trait `GlobalAlloc` is implemented for `System`
= note: this error originates in the attribute macro `global_allocator` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied
--> $DIR/not-an-allocator.rs:2:11
@ -19,7 +18,6 @@ LL | static A: usize = 0;
|
= help: the trait `GlobalAlloc` is implemented for `System`
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the attribute macro `global_allocator` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied
--> $DIR/not-an-allocator.rs:2:11
@ -31,7 +29,6 @@ LL | static A: usize = 0;
|
= help: the trait `GlobalAlloc` is implemented for `System`
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the attribute macro `global_allocator` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `usize: GlobalAlloc` is not satisfied
--> $DIR/not-an-allocator.rs:2:11
@ -43,7 +40,6 @@ LL | static A: usize = 0;
|
= help: the trait `GlobalAlloc` is implemented for `System`
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the attribute macro `global_allocator` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 4 previous errors

2
tests/ui/allocator/two-allocators.stderr
View file

@ -7,8 +7,6 @@ LL | #[global_allocator]
| ------------------- in this procedural macro expansion
LL | static B: System = System;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot define a new global allocator
|
= note: this error originates in the attribute macro `global_allocator` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/asm/ice-bad-err-span-in-template-129503.stderr
View file

@ -5,7 +5,6 @@ LL | asm!(concat!(r#"lJ𐏿Æ<F0908FBF>.𐏿<>"#, "r} {}"));
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unmatched `}` in asm template string
|
= note: if you intended to print `}`, you can escape it using `}}`
= note: this error originates in the macro `concat` (in Nightly builds, run with -Z macro-backtrace for more info)
error: invalid asm template string: unmatched `}` found
--> $DIR/ice-bad-err-span-in-template-129503.rs:18:10
@ -14,7 +13,6 @@ LL | asm!(concat!("abc", "r} {}"));
| ^^^^^^^^^^^^^^^^^^^^^^^ unmatched `}` in asm template string
|
= note: if you intended to print `}`, you can escape it using `}}`
= note: this error originates in the macro `concat` (in Nightly builds, run with -Z macro-backtrace for more info)
error: invalid asm template string: unmatched `}` found
--> $DIR/ice-bad-err-span-in-template-129503.rs:24:19

1
tests/ui/asm/x86_64/goto.stderr
View file

@ -17,7 +17,6 @@ note: the lint level is defined here
|
LL | #[warn(unreachable_code)]
| ^^^^^^^^^^^^^^^^
= note: this warning originates in the macro `unreachable` (in Nightly builds, run with -Z macro-backtrace for more info)
warning: 1 warning emitted

16
tests/ui/associated-types/issue-38821.stderr
View file

@ -53,7 +53,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| ------- ^^^^^^^^^^^^ ^
| |
| unsatisfied trait bound introduced here
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider further restricting the associated type
|
LL | Expr: Expression<SqlType=<Col::SqlType as IntoNullable>::Nullable>, <Col as Expression>::SqlType: NotNull,
@ -73,7 +72,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider further restricting the associated type
|
LL | Expr: Expression<SqlType=<Col::SqlType as IntoNullable>::Nullable>, <Col as Expression>::SqlType: NotNull,
@ -92,7 +90,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| ------- ^^^^^^^^^^^^ ^
| |
| unsatisfied trait bound introduced here
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:10
@ -108,7 +105,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:17
@ -123,7 +119,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| ------- ^^^^^^^^^^^^ ^
| |
| unsatisfied trait bound introduced here
= note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider further restricting the associated type
|
LL | Expr: Expression<SqlType=<Col::SqlType as IntoNullable>::Nullable>, <Col as Expression>::SqlType: NotNull,
@ -143,7 +138,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider further restricting the associated type
|
LL | Expr: Expression<SqlType=<Col::SqlType as IntoNullable>::Nullable>, <Col as Expression>::SqlType: NotNull,
@ -162,7 +156,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| ------- ^^^^^^^^^^^^ ^
| |
| unsatisfied trait bound introduced here
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider further restricting the associated type
|
LL | Expr: Expression<SqlType=<Col::SqlType as IntoNullable>::Nullable>, <Col as Expression>::SqlType: NotNull,
@ -182,7 +175,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider further restricting the associated type
|
LL | Expr: Expression<SqlType=<Col::SqlType as IntoNullable>::Nullable>, <Col as Expression>::SqlType: NotNull,
@ -201,7 +193,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| ------- ^^^^^^^^^^^^ ^
| |
| unsatisfied trait bound introduced here
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:23
@ -217,7 +208,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:10
@ -233,7 +223,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:10
@ -249,7 +238,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:23
@ -265,7 +253,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:23
@ -281,7 +268,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:10
@ -297,7 +283,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `<Col as Expression>::SqlType: NotNull` is not satisfied
--> $DIR/issue-38821.rs:23:23
@ -313,7 +298,6 @@ LL | impl<T: NotNull> IntoNullable for T {
| |
| unsatisfied trait bound introduced here
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 18 previous errors

2
tests/ui/attributes/extented-attribute-macro-error.stderr
View file

@ -3,8 +3,6 @@ error: couldn't read the file
|
LL | #![doc = include_str!("../not_existing_file.md")]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/borrowck/issue-114374-invalid-help-fmt-args.stderr
View file

@ -11,7 +11,6 @@ LL | bar(x);
|
= note: the result of `format_args!` can only be assigned directly if no placeholders in its arguments are used
= note: to learn more, visit <https://doc.rust-lang.org/std/macro.format_args.html>
= note: this error originates in the macro `format_args` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0716]: temporary value dropped while borrowed
--> $DIR/issue-114374-invalid-help-fmt-args.rs:10:15
@ -26,7 +25,6 @@ LL | bar(foo);
|
= note: the result of `format_args!` can only be assigned directly if no placeholders in its arguments are used
= note: to learn more, visit <https://doc.rust-lang.org/std/macro.format_args.html>
= note: this error originates in the macro `format_args` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

1
tests/ui/borrowck/issue-81899.stderr
View file

@ -9,7 +9,6 @@ note: inside `f::<{closure@$DIR/issue-81899.rs:4:31: 4:34}>`
|
LL | panic!()
| ^^^^^^^^ the failure occurred here
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/issue-81899.rs:4:23

1
tests/ui/borrowck/issue-88434-minimal-example.stderr
View file

@ -9,7 +9,6 @@ note: inside `f::<{closure@$DIR/issue-88434-minimal-example.rs:3:25: 3:28}>`
|
LL | panic!()
| ^^^^^^^^ the failure occurred here
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/issue-88434-minimal-example.rs:3:21

1
tests/ui/borrowck/issue-88434-removal-index-should-be-less.stderr
View file

@ -9,7 +9,6 @@ note: inside `f::<{closure@$DIR/issue-88434-removal-index-should-be-less.rs:3:31
|
LL | panic!()
| ^^^^^^^^ the failure occurred here
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/issue-88434-removal-index-should-be-less.rs:3:23

2
tests/ui/codemap_tests/issue-28308.stderr
View file

@ -3,8 +3,6 @@ error[E0600]: cannot apply unary operator `!` to type `&'static str`
|
LL | assert!("foo");
| ^^^^^^^^^^^^^^ cannot apply unary operator `!`
|
= note: this error originates in the macro `assert` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/coherence/const-errs-dont-conflict-103369.stderr
View file

@ -9,7 +9,6 @@ note: inside `my_fn`
|
LL | panic!("Some error occurred");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the failure occurred here
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const-errs-dont-conflict-103369.rs:7:25
@ -22,7 +21,6 @@ note: inside `my_fn`
|
LL | panic!("Some error occurred");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the failure occurred here
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

2
tests/ui/coherence/warn-when-cycle-is-error-in-coherence.stderr
View file

@ -9,8 +9,6 @@ LL | | where
LL | | T: Borrow<Q>,
LL | | Q: ?Sized + PartialOrd,
| |___________________________- first implementation here
|
= note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/const-generics/adt_const_params/const_param_ty_impl_bad_field.stderr
View file

@ -15,8 +15,6 @@ LL | #[derive(std::marker::UnsizedConstParamTy, Eq, PartialEq)]
LL |
LL | struct CantParamDerive(NotParam);
| -------- this field does not implement `ConstParamTy_`
|
= note: this error originates in the derive macro `std::marker::UnsizedConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

2
tests/ui/const-generics/adt_const_params/const_param_ty_impl_no_structural_eq.stderr
View file

@ -29,7 +29,6 @@ LL | #[derive(std::marker::UnsizedConstParamTy)]
|
note: required by a bound in `UnsizedConstParamTy`
--> $SRC_DIR/core/src/marker.rs:LL:COL
= note: this error originates in the derive macro `std::marker::UnsizedConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `CantParamDerive` with `#[derive(Eq)]`
|
LL + #[derive(Eq)]
@ -44,7 +43,6 @@ LL | #[derive(std::marker::UnsizedConstParamTy)]
|
note: required by a bound in `UnsizedConstParamTy`
--> $SRC_DIR/core/src/marker.rs:LL:COL
= note: this error originates in the derive macro `std::marker::UnsizedConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 4 previous errors

6
tests/ui/const-generics/adt_const_params/nested_bad_const_param_ty.stderr
View file

@ -12,7 +12,6 @@ note: the `ConstParamTy_` impl for `[*const u8; 1]` requires that `*const u8: Co
|
LL | struct Foo([*const u8; 1]);
| ^^^^^^^^^^^^^^
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `ConstParamTy_` cannot be implemented for this type
--> $DIR/nested_bad_const_param_ty.rs:11:10
@ -28,7 +27,6 @@ note: the `ConstParamTy_` impl for `[*mut u8; 1]` requires that `*mut u8: ConstP
|
LL | struct Foo2([*mut u8; 1]);
| ^^^^^^^^^^^^
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `ConstParamTy_` cannot be implemented for this type
--> $DIR/nested_bad_const_param_ty.rs:16:10
@ -44,7 +42,6 @@ note: the `ConstParamTy_` impl for `[fn(); 1]` requires that `fn(): ConstParamTy
|
LL | struct Foo3([fn(); 1]);
| ^^^^^^^^^
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `ConstParamTy_` cannot be implemented for this type
--> $DIR/nested_bad_const_param_ty.rs:6:10
@ -60,7 +57,6 @@ note: the `ConstParamTy_` impl for `[*const u8; 1]` requires that `*const u8: Un
|
LL | struct Foo([*const u8; 1]);
| ^^^^^^^^^^^^^^
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `ConstParamTy_` cannot be implemented for this type
--> $DIR/nested_bad_const_param_ty.rs:11:10
@ -76,7 +72,6 @@ note: the `ConstParamTy_` impl for `[*mut u8; 1]` requires that `*mut u8: Unsize
|
LL | struct Foo2([*mut u8; 1]);
| ^^^^^^^^^^^^
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `ConstParamTy_` cannot be implemented for this type
--> $DIR/nested_bad_const_param_ty.rs:16:10
@ -92,7 +87,6 @@ note: the `ConstParamTy_` impl for `[fn(); 1]` requires that `fn(): UnsizedConst
|
LL | struct Foo3([fn(); 1]);
| ^^^^^^^^^
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 6 previous errors

6
tests/ui/const-generics/adt_const_params/unsized_field-1.stderr
View file

@ -6,8 +6,6 @@ LL | #[derive(ConstParamTy, Eq, PartialEq)]
LL |
LL | struct A([u8]);
| ---- this field does not implement `ConstParamTy_`
|
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `ConstParamTy_` cannot be implemented for this type
--> $DIR/unsized_field-1.rs:12:10
@ -17,8 +15,6 @@ LL | #[derive(ConstParamTy, Eq, PartialEq)]
LL |
LL | struct B(&'static [u8]);
| ------------- this field does not implement `ConstParamTy_`
|
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `ConstParamTy_` cannot be implemented for this type
--> $DIR/unsized_field-1.rs:16:10
@ -28,8 +24,6 @@ LL | #[derive(ConstParamTy, Eq, PartialEq)]
LL |
LL | struct C(unsized_const_param::Foo);
| ------------------------ this field does not implement `ConstParamTy_`
|
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 3 previous errors

1
tests/ui/const-generics/adt_const_params/unsized_field-2.stderr
View file

@ -21,7 +21,6 @@ note: the `ConstParamTy_` impl for `GenericNotUnsizedParam<&'static [u8]>` requi
|
LL | struct A(unsized_const_param::GenericNotUnsizedParam<&'static [u8]>);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: this error originates in the derive macro `std::marker::ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error; 1 warning emitted

8
tests/ui/const-generics/adt_const_params/unsizing-wfcheck-issue-126272.stderr
View file

@ -26,8 +26,6 @@ LL | #[derive(Debug, PartialEq, Eq, ConstParamTy)]
...
LL | nested: &'static Bar<dyn std::fmt::Debug>,
| ----------------------------------------- this field does not implement `ConstParamTy_`
|
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0204]: the trait `ConstParamTy_` cannot be implemented for this type
--> $DIR/unsizing-wfcheck-issue-126272.rs:8:32
@ -53,7 +51,6 @@ note: the `ConstParamTy_` impl for `&'static Bar<(dyn Debug + 'static)>` require
|
LL | nested: &'static Bar<dyn std::fmt::Debug>,
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: this error originates in the derive macro `ConstParamTy` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `(dyn Debug + 'static)` cannot be known at compilation time
--> $DIR/unsizing-wfcheck-issue-126272.rs:12:5
@ -76,7 +73,6 @@ LL | struct Bar<T>(T);
= note: 2 redundant requirements hidden
= note: required for `&&'static Bar<(dyn Debug + 'static)>` to implement `Debug`
= note: required for the cast from `&&&'static Bar<(dyn Debug + 'static)>` to `&dyn Debug`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0369]: binary operation `==` cannot be applied to type `&Bar<dyn Debug>`
--> $DIR/unsizing-wfcheck-issue-126272.rs:12:5
@ -86,8 +82,6 @@ LL | #[derive(Debug, PartialEq, Eq, ConstParamTy)]
...
LL | nested: &'static Bar<dyn std::fmt::Debug>,
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: this error originates in the derive macro `PartialEq` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the trait bound `dyn Debug: Eq` is not satisfied
--> $DIR/unsizing-wfcheck-issue-126272.rs:12:5
@ -108,7 +102,6 @@ LL | #[derive(Debug, PartialEq, Eq, ConstParamTy)]
= note: required for `&'static Bar<dyn Debug>` to implement `Eq`
note: required by a bound in `AssertParamIsEq`
--> $SRC_DIR/core/src/cmp.rs:LL:COL
= note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `dyn Debug` cannot be known at compilation time
--> $DIR/unsizing-wfcheck-issue-126272.rs:12:5
@ -132,7 +125,6 @@ LL | struct Bar<T>(T);
| ^ - ...if indirection were used here: `Box<T>`
| |
| this could be changed to `T: ?Sized`...
= note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: the size for values of type `(dyn Debug + 'static)` cannot be known at compilation time
--> $DIR/unsizing-wfcheck-issue-126272.rs:26:33

1
tests/ui/const-ptr/forbidden_slices.stderr
View file

@ -109,7 +109,6 @@ note: inside `from_ptr_range::<'_, ()>`
--> $SRC_DIR/core/src/slice/raw.rs:LL:COL
note: inside `std::ptr::const_ptr::<impl *const ()>::offset_from_unsigned`
--> $SRC_DIR/core/src/ptr/const_ptr.rs:LL:COL
= note: this error originates in the macro `assert` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: could not evaluate static initializer
--> $DIR/forbidden_slices.rs:54:25

1
tests/ui/consts/const-blocks/trait-error.stderr
View file

@ -13,7 +13,6 @@ note: required for `Foo<String>` to implement `Copy`
LL | #[derive(Copy, Clone)]
| ^^^^ unsatisfied trait bound introduced in this `derive` macro
= note: the `Copy` trait is required because this value will be copied for each element of the array
= note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/consts/const-eval/const_panic-normalize-tabs-115498.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of constant value failed
|
LL | struct Bug([u8; panic!{"\t"}]);
| ^^^^^^^^^^^^ evaluation panicked:
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

20
tests/ui/consts/const-eval/const_panic.stderr
View file

@ -3,24 +3,18 @@ error[E0080]: evaluation of constant value failed
|
LL | const Z: () = std::panic!("cheese");
| ^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: cheese
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:9:16
|
LL | const Z2: () = std::panic!();
| ^^^^^^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:12:15
|
LL | const Y: () = std::unreachable!();
| ^^^^^^^^^^^^^^^^^^^ evaluation panicked: internal error: entered unreachable code
|
= note: this error originates in the macro `$crate::panic::unreachable_2015` which comes from the expansion of the macro `std::unreachable` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:15:15
@ -35,40 +29,30 @@ error[E0080]: evaluation of constant value failed
|
LL | const W: () = std::panic!(MSG);
| ^^^^^^^^^^^^^^^^ evaluation panicked: hello
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:21:16
|
LL | const W2: () = std::panic!("{}", MSG);
| ^^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: hello
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:24:20
|
LL | const Z_CORE: () = core::panic!("cheese");
| ^^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: cheese
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:27:21
|
LL | const Z2_CORE: () = core::panic!();
| ^^^^^^^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:30:20
|
LL | const Y_CORE: () = core::unreachable!();
| ^^^^^^^^^^^^^^^^^^^^ evaluation panicked: internal error: entered unreachable code
|
= note: this error originates in the macro `$crate::panic::unreachable_2015` which comes from the expansion of the macro `core::unreachable` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:33:20
@ -83,16 +67,12 @@ error[E0080]: evaluation of constant value failed
|
LL | const W_CORE: () = core::panic!(MSG);
| ^^^^^^^^^^^^^^^^^ evaluation panicked: hello
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic.rs:39:21
|
LL | const W2_CORE: () = core::panic!("{}", MSG);
| ^^^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: hello
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 12 previous errors

16
tests/ui/consts/const-eval/const_panic_2021.stderr
View file

@ -3,24 +3,18 @@ error[E0080]: evaluation of constant value failed
|
LL | const A: () = std::panic!("blåhaj");
| ^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: blåhaj
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_2021.rs:9:15
|
LL | const B: () = std::panic!();
| ^^^^^^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_2021.rs:12:15
|
LL | const C: () = std::unreachable!();
| ^^^^^^^^^^^^^^^^^^^ evaluation panicked: internal error: entered unreachable code
|
= note: this error originates in the macro `$crate::panic::unreachable_2021` which comes from the expansion of the macro `std::unreachable` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_2021.rs:15:15
@ -35,32 +29,24 @@ error[E0080]: evaluation of constant value failed
|
LL | const E: () = std::panic!("{}", MSG);
| ^^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: hello
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `std::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_2021.rs:21:20
|
LL | const A_CORE: () = core::panic!("shark");
| ^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: shark
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_2021.rs:24:20
|
LL | const B_CORE: () = core::panic!();
| ^^^^^^^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_2021.rs:27:20
|
LL | const C_CORE: () = core::unreachable!();
| ^^^^^^^^^^^^^^^^^^^^ evaluation panicked: internal error: entered unreachable code
|
= note: this error originates in the macro `$crate::panic::unreachable_2021` which comes from the expansion of the macro `core::unreachable` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_2021.rs:30:20
@ -75,8 +61,6 @@ error[E0080]: evaluation of constant value failed
|
LL | const E_CORE: () = core::panic!("{}", MSG);
| ^^^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: hello
|
= note: this error originates in the macro `$crate::panic::panic_2021` which comes from the expansion of the macro `core::panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 10 previous errors

4
tests/ui/consts/const-eval/const_panic_libcore_bin.stderr
View file

@ -3,16 +3,12 @@ error[E0080]: evaluation of constant value failed
|
LL | const Z: () = panic!("cheese");
| ^^^^^^^^^^^^^^^^ evaluation panicked: cheese
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_libcore_bin.rs:11:15
|
LL | const Y: () = unreachable!();
| ^^^^^^^^^^^^^^ evaluation panicked: internal error: entered unreachable code
|
= note: this error originates in the macro `$crate::panic::unreachable_2015` which comes from the expansion of the macro `unreachable` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/const_panic_libcore_bin.rs:14:15

1
tests/ui/consts/const-eval/format.stderr
View file

@ -5,7 +5,6 @@ LL | panic!("{:?}", 0);
| ^^^^
|
= note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
= note: this error originates in the macro `$crate::const_format_args` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0015]: cannot call non-const formatting macro in constant functions
--> $DIR/format.rs:7:15

2
tests/ui/consts/const-eval/issue-85907.stderr
View file

@ -3,8 +3,6 @@ error: argument to `panic!()` in a const context must have type `&str`
|
LL | panic!(123);
| ^^^^^^^^^^^
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/consts/const-eval/panic-assoc-never-type.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of constant value failed
|
LL | const VOID: ! = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/panic-assoc-never-type.rs:14:13

2
tests/ui/consts/const-eval/panic-never-type.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of constant value failed
|
LL | const VOID: ! = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

1
tests/ui/consts/const-eval/unwind-abort.stderr
View file

@ -9,7 +9,6 @@ note: inside `foo`
|
LL | panic!()
| ^^^^^^^^ the failure occurred here
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

1
tests/ui/consts/const-ptr-is-null.stderr
View file

@ -8,7 +8,6 @@ note: inside `std::ptr::const_ptr::<impl *const i32>::is_null`
--> $SRC_DIR/core/src/ptr/const_ptr.rs:LL:COL
note: inside `std::ptr::const_ptr::<impl *const T>::is_null::compiletime`
--> $SRC_DIR/core/src/ptr/const_ptr.rs:LL:COL
= note: this error originates in the macro `$crate::intrinsics::const_eval_select` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

1
tests/ui/consts/const_cmp_type_id.stderr
View file

@ -27,7 +27,6 @@ LL | let _a = TypeId::of::<u8>() < TypeId::of::<u16>();
note: impl defined here, but it is not `const`
--> $SRC_DIR/core/src/any.rs:LL:COL
= note: calls in constants are limited to constant functions, tuple structs and tuple variants
= note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 3 previous errors

2
tests/ui/consts/control-flow/assert.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of constant value failed
|
LL | const _: () = assert!(false);
| ^^^^^^^^^^^^^^ evaluation panicked: assertion failed: false
|
= note: this error originates in the macro `assert` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/consts/issue-32829.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: could not evaluate static initializer
|
LL | static S : u64 = { { panic!("foo"); 0 } };
| ^^^^^^^^^^^^^ evaluation panicked: foo
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

4
tests/ui/consts/issue-66693-panic-in-array-len.stderr
View file

@ -3,16 +3,12 @@ error: argument to `panic!()` in a const context must have type `&str`
|
LL | let _ = [0i32; panic!(2f32)];
| ^^^^^^^^^^^^
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/issue-66693-panic-in-array-len.rs:10:21
|
LL | let _ = [false; panic!()];
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 2 previous errors

10
tests/ui/consts/issue-66693.stderr
View file

@ -3,40 +3,30 @@ error: argument to `panic!()` in a const context must have type `&str`
|
LL | const _: () = panic!(1);
| ^^^^^^^^^
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: argument to `panic!()` in a const context must have type `&str`
--> $DIR/issue-66693.rs:7:19
|
LL | static _FOO: () = panic!(true);
| ^^^^^^^^^^^^
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: evaluation of constant value failed
--> $DIR/issue-66693.rs:16:15
|
LL | const _: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0080]: could not evaluate static initializer
--> $DIR/issue-66693.rs:18:19
|
LL | static _BAR: () = panic!("panic in static");
| ^^^^^^^^^^^^^^^^^^^^^^^^^ evaluation panicked: panic in static
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: argument to `panic!()` in a const context must have type `&str`
--> $DIR/issue-66693.rs:11:5
|
LL | panic!(&1);
| ^^^^^^^^^^
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 5 previous errors

2
tests/ui/consts/issue-76064.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of constant value failed
|
LL | struct Bug([u8; panic!("panic")]);
| ^^^^^^^^^^^^^^^ evaluation panicked: panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

2
tests/ui/consts/required-consts/collect-in-called-fn.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-called-fn.rs:19:17

2
tests/ui/consts/required-consts/collect-in-called-fn.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-called-fn.rs:19:17

2
tests/ui/consts/required-consts/collect-in-dead-closure.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-closure.rs:17:17

2
tests/ui/consts/required-consts/collect-in-dead-closure.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-closure.rs:17:17

2
tests/ui/consts/required-consts/collect-in-dead-drop.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-drop.rs:16:17

2
tests/ui/consts/required-consts/collect-in-dead-drop.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-drop.rs:16:17

2
tests/ui/consts/required-consts/collect-in-dead-fn-behind-assoc-type.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fn-behind-assoc-type.rs:16:17

2
tests/ui/consts/required-consts/collect-in-dead-fn-behind-assoc-type.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fn-behind-assoc-type.rs:16:17

2
tests/ui/consts/required-consts/collect-in-dead-fn-behind-generic.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fn-behind-generic.rs:15:17

2
tests/ui/consts/required-consts/collect-in-dead-fn-behind-generic.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fn-behind-generic.rs:15:17

2
tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `m::Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fn-behind-opaque-type.rs:19:21

2
tests/ui/consts/required-consts/collect-in-dead-fn-behind-opaque-type.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `m::Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fn-behind-opaque-type.rs:19:21

2
tests/ui/consts/required-consts/collect-in-dead-fn.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fn.rs:19:17

2
tests/ui/consts/required-consts/collect-in-dead-fn.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fn.rs:19:17

2
tests/ui/consts/required-consts/collect-in-dead-fnptr-in-const.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Late::<i32>::FAIL` failed
|
LL | const FAIL: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fnptr-in-const.rs:10:28

2
tests/ui/consts/required-consts/collect-in-dead-fnptr-in-const.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Late::<i32>::FAIL` failed
|
LL | const FAIL: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fnptr-in-const.rs:10:28

2
tests/ui/consts/required-consts/collect-in-dead-fnptr.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fnptr.rs:18:17

2
tests/ui/consts/required-consts/collect-in-dead-fnptr.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-fnptr.rs:18:17

2
tests/ui/consts/required-consts/collect-in-dead-move.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-move.rs:16:17

2
tests/ui/consts/required-consts/collect-in-dead-move.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-move.rs:16:17

2
tests/ui/consts/required-consts/collect-in-dead-vtable.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-vtable.rs:22:21

2
tests/ui/consts/required-consts/collect-in-dead-vtable.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-dead-vtable.rs:22:21

2
tests/ui/consts/required-consts/collect-in-promoted-const.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-promoted-const.rs:20:21

4
tests/ui/consts/required-consts/collect-in-promoted-const.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<T>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-promoted-const.rs:20:21
@ -17,8 +15,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/collect-in-promoted-const.rs:20:21

2
tests/ui/consts/required-consts/interpret-in-const-called-fn.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/interpret-in-const-called-fn.rs:17:9

2
tests/ui/consts/required-consts/interpret-in-const-called-fn.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/interpret-in-const-called-fn.rs:17:9

2
tests/ui/consts/required-consts/interpret-in-static.noopt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/interpret-in-static.rs:16:9

2
tests/ui/consts/required-consts/interpret-in-static.opt.stderr
View file

@ -3,8 +3,6 @@ error[E0080]: evaluation of `Fail::<i32>::C` failed
|
LL | const C: () = panic!();
| ^^^^^^^^ evaluation panicked: explicit panic
|
= note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
note: erroneous constant encountered
--> $DIR/interpret-in-static.rs:16:9

1
tests/ui/custom_test_frameworks/mismatch.stderr
View file

@ -7,7 +7,6 @@ LL | fn wrong_kind(){}
| ^^^^^^^^^^^^^^^^^ the trait `Testable` is not implemented for `TestDescAndFn`
|
= note: required for the cast from `&TestDescAndFn` to `&dyn Testable`
= note: this error originates in the attribute macro `test` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 1 previous error

1
tests/ui/derives/derives-span-Clone-enum-struct-variant.stderr
View file

@ -7,7 +7,6 @@ LL | #[derive(Clone)]
LL | x: Error
| ^^^^^^^^ the trait `Clone` is not implemented for `Error`
|
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Clone)]`
|
LL + #[derive(Clone)]

1
tests/ui/derives/derives-span-Clone-enum.stderr
View file

@ -7,7 +7,6 @@ LL | #[derive(Clone)]
LL | Error
| ^^^^^ the trait `Clone` is not implemented for `Error`
|
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Clone)]`
|
LL + #[derive(Clone)]

1
tests/ui/derives/derives-span-Clone-struct.stderr
View file

@ -7,7 +7,6 @@ LL | struct Struct {
LL | x: Error
| ^^^^^^^^ the trait `Clone` is not implemented for `Error`
|
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Clone)]`
|
LL + #[derive(Clone)]

1
tests/ui/derives/derives-span-Clone-tuple-struct.stderr
View file

@ -7,7 +7,6 @@ LL | struct Struct(
LL | Error
| ^^^^^ the trait `Clone` is not implemented for `Error`
|
= note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Clone)]`
|
LL + #[derive(Clone)]

1
tests/ui/derives/derives-span-Debug-enum-struct-variant.stderr
View file

@ -9,7 +9,6 @@ LL | x: Error
|
= help: the trait `Debug` is not implemented for `Error`
= note: add `#[derive(Debug)]` to `Error` or manually `impl Debug for Error`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Debug)]`
|
LL + #[derive(Debug)]

1
tests/ui/derives/derives-span-Debug-enum.stderr
View file

@ -9,7 +9,6 @@ LL | Error
|
= help: the trait `Debug` is not implemented for `Error`
= note: add `#[derive(Debug)]` to `Error` or manually `impl Debug for Error`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Debug)]`
|
LL + #[derive(Debug)]

1
tests/ui/derives/derives-span-Debug-struct.stderr
View file

@ -9,7 +9,6 @@ LL | x: Error
|
= help: the trait `Debug` is not implemented for `Error`
= note: add `#[derive(Debug)]` to `Error` or manually `impl Debug for Error`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Debug)]`
|
LL + #[derive(Debug)]

1
tests/ui/derives/derives-span-Debug-tuple-struct.stderr
View file

@ -9,7 +9,6 @@ LL | Error
|
= help: the trait `Debug` is not implemented for `Error`
= note: add `#[derive(Debug)]` to `Error` or manually `impl Debug for Error`
= note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Debug)]`
|
LL + #[derive(Debug)]

1
tests/ui/derives/derives-span-Default-struct.stderr
View file

@ -7,7 +7,6 @@ LL | struct Struct {
LL | x: Error
| ^^^^^^^^ the trait `Default` is not implemented for `Error`
|
= note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Default)]`
|
LL + #[derive(Default)]

1
tests/ui/derives/derives-span-Default-tuple-struct.stderr
View file

@ -7,7 +7,6 @@ LL | struct Struct(
LL | Error
| ^^^^^ the trait `Default` is not implemented for `Error`
|
= note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Default)]`
|
LL + #[derive(Default)]

1
tests/ui/derives/derives-span-Eq-enum-struct-variant.stderr
View file

@ -9,7 +9,6 @@ LL | x: Error
|
note: required by a bound in `AssertParamIsEq`
--> $SRC_DIR/core/src/cmp.rs:LL:COL
= note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Eq)]`
|
LL + #[derive(Eq)]

1
tests/ui/derives/derives-span-Eq-enum.stderr
View file

@ -9,7 +9,6 @@ LL | Error
|
note: required by a bound in `AssertParamIsEq`
--> $SRC_DIR/core/src/cmp.rs:LL:COL
= note: this error originates in the derive macro `Eq` (in Nightly builds, run with -Z macro-backtrace for more info)
help: consider annotating `Error` with `#[derive(Eq)]`
|
LL + #[derive(Eq)]

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