diff --git a/src/test/ui/consts/const-mut-refs/feature-gate-const_mut_refs.rs b/src/test/ui/consts/const-mut-refs/feature-gate-const_mut_refs.rs index f31543af590d6..ce9be4ac5c2af 100644 --- a/src/test/ui/consts/const-mut-refs/feature-gate-const_mut_refs.rs +++ b/src/test/ui/consts/const-mut-refs/feature-gate-const_mut_refs.rs @@ -2,7 +2,7 @@ fn main() { foo(&mut 5); } -const fn foo(x: &mut i32) -> i32 { //~ ERROR mutable references in const fn +const fn foo(x: &mut i32) -> i32 { //~ ERROR mutable references *x + 1 } diff --git a/src/test/ui/consts/const-mut-refs/feature-gate-const_mut_refs.stderr b/src/test/ui/consts/const-mut-refs/feature-gate-const_mut_refs.stderr index 83e050c7a5c8a..3f9bd37053a0e 100644 --- a/src/test/ui/consts/const-mut-refs/feature-gate-const_mut_refs.stderr +++ b/src/test/ui/consts/const-mut-refs/feature-gate-const_mut_refs.stderr @@ -1,12 +1,12 @@ -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/feature-gate-const_mut_refs.rs:5:14 | LL | const fn foo(x: &mut i32) -> i32 { | ^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable error: aborting due to previous error -For more information about this error, try `rustc --explain E0723`. +For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/consts/const_let_assign3.stderr b/src/test/ui/consts/const_let_assign3.stderr index 785d9c8c2a5fb..15badea003736 100644 --- a/src/test/ui/consts/const_let_assign3.stderr +++ b/src/test/ui/consts/const_let_assign3.stderr @@ -1,11 +1,11 @@ -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/const_let_assign3.rs:8:18 | LL | const fn foo(&mut self, x: u32) { | ^^^^^^^^^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable error[E0764]: mutable references are not allowed in constants --> $DIR/const_let_assign3.rs:16:5 @@ -29,5 +29,5 @@ LL | *y = 42; error: aborting due to 4 previous errors -Some errors have detailed explanations: E0019, E0723, E0764. +Some errors have detailed explanations: E0019, E0658, E0764. For more information about an error, try `rustc --explain E0019`. diff --git a/src/test/ui/consts/min_const_fn/min_const_fn.rs b/src/test/ui/consts/min_const_fn/min_const_fn.rs index 5dd70acb6ff1c..336d754b06a73 100644 --- a/src/test/ui/consts/min_const_fn/min_const_fn.rs +++ b/src/test/ui/consts/min_const_fn/min_const_fn.rs @@ -37,26 +37,26 @@ impl Foo { const fn into_inner(self) -> T { self.0 } //~ destructors cannot be evaluated const fn get(&self) -> &T { &self.0 } const fn get_mut(&mut self) -> &mut T { &mut self.0 } - //~^ mutable references in const fn are unstable + //~^ mutable references } impl<'a, T> Foo { const fn new_lt(t: T) -> Self { Foo(t) } const fn into_inner_lt(self) -> T { self.0 } //~ destructors cannot be evaluated const fn get_lt(&'a self) -> &T { &self.0 } const fn get_mut_lt(&'a mut self) -> &mut T { &mut self.0 } - //~^ mutable references in const fn are unstable + //~^ mutable references } impl Foo { const fn new_s(t: T) -> Self { Foo(t) } const fn into_inner_s(self) -> T { self.0 } //~ ERROR destructors const fn get_s(&self) -> &T { &self.0 } const fn get_mut_s(&mut self) -> &mut T { &mut self.0 } - //~^ mutable references in const fn are unstable + //~^ mutable references } impl Foo { const fn get_sq(&self) -> &T { &self.0 } const fn get_mut_sq(&mut self) -> &mut T { &mut self.0 } - //~^ mutable references in const fn are unstable + //~^ mutable references } @@ -99,7 +99,7 @@ const fn foo30_2_with_unsafe(x: *mut u32) -> usize { unsafe { x as usize } } //~^ ERROR casting pointers to integers const fn foo30_6() -> bool { let x = true; x } const fn inc(x: &mut i32) { *x += 1 } -//~^ ERROR mutable references in const fn are unstable +//~^ ERROR mutable references // ok const fn foo36(a: bool, b: bool) -> bool { a && b } diff --git a/src/test/ui/consts/min_const_fn/min_const_fn.stderr b/src/test/ui/consts/min_const_fn/min_const_fn.stderr index d4498f061c64b..c96500e38ec83 100644 --- a/src/test/ui/consts/min_const_fn/min_const_fn.stderr +++ b/src/test/ui/consts/min_const_fn/min_const_fn.stderr @@ -6,14 +6,14 @@ LL | const fn into_inner(self) -> T { self.0 } | | | constant functions cannot evaluate destructors -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/min_const_fn.rs:39:36 | LL | const fn get_mut(&mut self) -> &mut T { &mut self.0 } | ^^^^^^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable error[E0493]: destructors cannot be evaluated at compile-time --> $DIR/min_const_fn.rs:44:28 @@ -23,14 +23,14 @@ LL | const fn into_inner_lt(self) -> T { self.0 } | | | constant functions cannot evaluate destructors -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/min_const_fn.rs:46:42 | LL | const fn get_mut_lt(&'a mut self) -> &mut T { &mut self.0 } | ^^^^^^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable error[E0493]: destructors cannot be evaluated at compile-time --> $DIR/min_const_fn.rs:51:27 @@ -40,23 +40,23 @@ LL | const fn into_inner_s(self) -> T { self.0 } | | | constant functions cannot evaluate destructors -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/min_const_fn.rs:53:38 | LL | const fn get_mut_s(&mut self) -> &mut T { &mut self.0 } | ^^^^^^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/min_const_fn.rs:58:39 | LL | const fn get_mut_sq(&mut self) -> &mut T { &mut self.0 } | ^^^^^^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable error[E0723]: trait bounds other than `Sized` on const fn parameters are unstable --> $DIR/min_const_fn.rs:76:16 @@ -164,14 +164,14 @@ LL | const fn foo30_2_with_unsafe(x: *mut u32) -> usize { unsafe { x as usize } = note: see issue #51910 for more information = help: add `#![feature(const_raw_ptr_to_usize_cast)]` to the crate attributes to enable -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/min_const_fn.rs:101:14 | LL | const fn inc(x: &mut i32) { *x += 1 } | ^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable error[E0723]: trait bounds other than `Sized` on const fn parameters are unstable --> $DIR/min_const_fn.rs:110:6 diff --git a/src/test/ui/consts/min_const_fn/mutable_borrow.rs b/src/test/ui/consts/min_const_fn/mutable_borrow.rs index 89acfea6ed8ff..580b1d50f774e 100644 --- a/src/test/ui/consts/min_const_fn/mutable_borrow.rs +++ b/src/test/ui/consts/min_const_fn/mutable_borrow.rs @@ -1,6 +1,6 @@ const fn mutable_ref_in_const() -> u8 { let mut a = 0; - let b = &mut a; //~ ERROR mutable references in const fn + let b = &mut a; //~ ERROR mutable references *b } @@ -9,7 +9,7 @@ struct X; impl X { const fn inherent_mutable_ref_in_const() -> u8 { let mut a = 0; - let b = &mut a; //~ ERROR mutable references in const fn + let b = &mut a; //~ ERROR mutable references *b } } diff --git a/src/test/ui/consts/min_const_fn/mutable_borrow.stderr b/src/test/ui/consts/min_const_fn/mutable_borrow.stderr index f5a3c168a86d7..4e5cdbb18aae3 100644 --- a/src/test/ui/consts/min_const_fn/mutable_borrow.stderr +++ b/src/test/ui/consts/min_const_fn/mutable_borrow.stderr @@ -1,21 +1,21 @@ -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/mutable_borrow.rs:3:9 | LL | let b = &mut a; | ^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/mutable_borrow.rs:12:13 | LL | let b = &mut a; | ^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable error: aborting due to 2 previous errors -For more information about this error, try `rustc --explain E0723`. +For more information about this error, try `rustc --explain E0658`. diff --git a/src/test/ui/unsafe/ranged_ints2_const.stderr b/src/test/ui/unsafe/ranged_ints2_const.stderr index d508d07791de9..1a6bcd36ee157 100644 --- a/src/test/ui/unsafe/ranged_ints2_const.stderr +++ b/src/test/ui/unsafe/ranged_ints2_const.stderr @@ -1,20 +1,20 @@ -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/ranged_ints2_const.rs:11:9 | LL | let y = &mut x.0; | ^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable -error[E0723]: mutable references in const fn are unstable +error[E0658]: mutable references are not allowed in constant functions --> $DIR/ranged_ints2_const.rs:18:9 | LL | let y = unsafe { &mut x.0 }; | ^ | - = note: see issue #57563 for more information - = help: add `#![feature(const_fn)]` to the crate attributes to enable + = note: see issue #57349 for more information + = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable error[E0133]: mutation of layout constrained field is unsafe and requires unsafe function or block --> $DIR/ranged_ints2_const.rs:11:13 @@ -26,5 +26,5 @@ LL | let y = &mut x.0; error: aborting due to 3 previous errors -Some errors have detailed explanations: E0133, E0723. +Some errors have detailed explanations: E0133, E0658. For more information about an error, try `rustc --explain E0133`.