Auto merge of #4478 - tsurai:master, r=flip1995

[rust.git] / tests / ui / transmute.stderr

diff --git a/tests/ui/transmute.stderr b/tests/ui/transmute.stderr
index a6e87a72104c75f52889b93d5068040360eddb96..ceee86d224db9d9e8527cc59e5d47a48afb49fa5 100644 (file)
--- a/tests/ui/transmute.stderr
+++ b/tests/ui/transmute.stderr
@@ -1,5 +1,5 @@
 error: transmute from a type (`&'a T`) to itself
-  --> $DIR/transmute.rs:28:20
+  --> $DIR/transmute.rs:19:20
    |
 LL |     let _: &'a T = core::intrinsics::transmute(t);
    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -7,25 +7,25 @@ LL |     let _: &'a T = core::intrinsics::transmute(t);
    = note: `-D clippy::useless-transmute` implied by `-D warnings`
 
 error: transmute from a reference to a pointer
-  --> $DIR/transmute.rs:32:23
+  --> $DIR/transmute.rs:23:23
    |
 LL |     let _: *const T = core::intrinsics::transmute(t);
    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `t as *const T`
 
 error: transmute from a reference to a pointer
-  --> $DIR/transmute.rs:34:21
+  --> $DIR/transmute.rs:25:21
    |
 LL |     let _: *mut T = core::intrinsics::transmute(t);
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `t as *const T as *mut T`
 
 error: transmute from a reference to a pointer
-  --> $DIR/transmute.rs:36:23
+  --> $DIR/transmute.rs:27:23
    |
 LL |     let _: *const U = core::intrinsics::transmute(t);
    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `t as *const T as *const U`
 
 error: transmute from a pointer type (`*const T`) to a reference type (`&T`)
-  --> $DIR/transmute.rs:41:17
+  --> $DIR/transmute.rs:32:17
    |
 LL |     let _: &T = std::mem::transmute(p);
    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*p`
@@ -33,103 +33,103 @@ LL |     let _: &T = std::mem::transmute(p);
    = note: `-D clippy::transmute-ptr-to-ref` implied by `-D warnings`
 
 error: transmute from a pointer type (`*mut T`) to a reference type (`&mut T`)
-  --> $DIR/transmute.rs:44:21
+  --> $DIR/transmute.rs:35:21
    |
 LL |     let _: &mut T = std::mem::transmute(m);
    |                     ^^^^^^^^^^^^^^^^^^^^^^ help: try: `&mut *m`
 
 error: transmute from a pointer type (`*mut T`) to a reference type (`&T`)
-  --> $DIR/transmute.rs:47:17
+  --> $DIR/transmute.rs:38:17
    |
 LL |     let _: &T = std::mem::transmute(m);
    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*m`
 
 error: transmute from a pointer type (`*mut T`) to a reference type (`&mut T`)
-  --> $DIR/transmute.rs:50:21
+  --> $DIR/transmute.rs:41:21
    |
 LL |     let _: &mut T = std::mem::transmute(p as *mut T);
    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&mut *(p as *mut T)`
 
 error: transmute from a pointer type (`*const U`) to a reference type (`&T`)
-  --> $DIR/transmute.rs:53:17
+  --> $DIR/transmute.rs:44:17
    |
 LL |     let _: &T = std::mem::transmute(o);
    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(o as *const T)`
 
 error: transmute from a pointer type (`*mut U`) to a reference type (`&mut T`)
-  --> $DIR/transmute.rs:56:21
+  --> $DIR/transmute.rs:47:21
    |
 LL |     let _: &mut T = std::mem::transmute(om);
    |                     ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&mut *(om as *mut T)`
 
 error: transmute from a pointer type (`*mut U`) to a reference type (`&T`)
-  --> $DIR/transmute.rs:59:17
+  --> $DIR/transmute.rs:50:17
    |
 LL |     let _: &T = std::mem::transmute(om);
    |                 ^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(om as *const T)`
 
 error: transmute from a pointer type (`*const i32`) to a reference type (`&issue1231::Foo<'_, u8>`)
-  --> $DIR/transmute.rs:70:32
+  --> $DIR/transmute.rs:61:32
    |
 LL |     let _: &Foo<u8> = unsafe { std::mem::transmute::<_, &Foo<_>>(raw) };
    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(raw as *const Foo<_>)`
 
 error: transmute from a pointer type (`*const i32`) to a reference type (`&issue1231::Foo<'_, &u8>`)
-  --> $DIR/transmute.rs:72:33
+  --> $DIR/transmute.rs:63:33
    |
 LL |     let _: &Foo<&u8> = unsafe { std::mem::transmute::<_, &Foo<&_>>(raw) };
    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(raw as *const Foo<&_>)`
 
 error: transmute from a pointer type (`*const i32`) to a reference type (`&u8`)
-  --> $DIR/transmute.rs:76:14
+  --> $DIR/transmute.rs:67:14
    |
 LL |     unsafe { std::mem::transmute::<_, Bar>(raw) };
    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(raw as *const u8)`
 
 error: transmute from a type (`std::vec::Vec<i32>`) to itself
-  --> $DIR/transmute.rs:82:27
+  --> $DIR/transmute.rs:73:27
    |
 LL |         let _: Vec<i32> = core::intrinsics::transmute(my_vec());
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from a type (`std::vec::Vec<i32>`) to itself
-  --> $DIR/transmute.rs:84:27
+  --> $DIR/transmute.rs:75:27
    |
 LL |         let _: Vec<i32> = core::mem::transmute(my_vec());
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from a type (`std::vec::Vec<i32>`) to itself
-  --> $DIR/transmute.rs:86:27
+  --> $DIR/transmute.rs:77:27
    |
 LL |         let _: Vec<i32> = std::intrinsics::transmute(my_vec());
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from a type (`std::vec::Vec<i32>`) to itself
-  --> $DIR/transmute.rs:88:27
+  --> $DIR/transmute.rs:79:27
    |
 LL |         let _: Vec<i32> = std::mem::transmute(my_vec());
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from a type (`std::vec::Vec<i32>`) to itself
-  --> $DIR/transmute.rs:90:27
+  --> $DIR/transmute.rs:81:27
    |
 LL |         let _: Vec<i32> = my_transmute(my_vec());
    |                           ^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from an integer to a pointer
-  --> $DIR/transmute.rs:98:31
+  --> $DIR/transmute.rs:89:31
    |
 LL |         let _: *const usize = std::mem::transmute(5_isize);
    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `5_isize as *const usize`
 
 error: transmute from an integer to a pointer
-  --> $DIR/transmute.rs:102:31
+  --> $DIR/transmute.rs:93:31
    |
 LL |         let _: *const usize = std::mem::transmute(1 + 1usize);
    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(1 + 1usize) as *const usize`
 
 error: transmute from a type (`*const Usize`) to the type that it points to (`Usize`)
-  --> $DIR/transmute.rs:117:24
+  --> $DIR/transmute.rs:108:24
    |
 LL |         let _: Usize = core::intrinsics::transmute(int_const_ptr);
    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -137,25 +137,25 @@ LL |         let _: Usize = core::intrinsics::transmute(int_const_ptr);
    = note: `-D clippy::crosspointer-transmute` implied by `-D warnings`
 
 error: transmute from a type (`*mut Usize`) to the type that it points to (`Usize`)
-  --> $DIR/transmute.rs:119:24
+  --> $DIR/transmute.rs:110:24
    |
 LL |         let _: Usize = core::intrinsics::transmute(int_mut_ptr);
    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from a type (`Usize`) to a pointer to that type (`*const Usize`)
-  --> $DIR/transmute.rs:121:31
+  --> $DIR/transmute.rs:112:31
    |
 LL |         let _: *const Usize = core::intrinsics::transmute(my_int());
    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from a type (`Usize`) to a pointer to that type (`*mut Usize`)
-  --> $DIR/transmute.rs:123:29
+  --> $DIR/transmute.rs:114:29
    |
 LL |         let _: *mut Usize = core::intrinsics::transmute(my_int());
    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 error: transmute from a `u32` to a `char`
-  --> $DIR/transmute.rs:129:28
+  --> $DIR/transmute.rs:120:28
    |
 LL |     let _: char = unsafe { std::mem::transmute(0_u32) };
    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::char::from_u32(0_u32).unwrap()`
@@ -163,13 +163,13 @@ LL |     let _: char = unsafe { std::mem::transmute(0_u32) };
    = note: `-D clippy::transmute-int-to-char` implied by `-D warnings`
 
 error: transmute from a `i32` to a `char`
-  --> $DIR/transmute.rs:130:28
+  --> $DIR/transmute.rs:121:28
    |
 LL |     let _: char = unsafe { std::mem::transmute(0_i32) };
    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::char::from_u32(0_i32 as u32).unwrap()`
 
 error: transmute from a `u8` to a `bool`
-  --> $DIR/transmute.rs:135:28
+  --> $DIR/transmute.rs:126:28
    |
 LL |     let _: bool = unsafe { std::mem::transmute(0_u8) };
    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `0_u8 != 0`
@@ -177,7 +177,7 @@ LL |     let _: bool = unsafe { std::mem::transmute(0_u8) };
    = note: `-D clippy::transmute-int-to-bool` implied by `-D warnings`
 
 error: transmute from a `u32` to a `f32`
-  --> $DIR/transmute.rs:140:27
+  --> $DIR/transmute.rs:131:27
    |
 LL |     let _: f32 = unsafe { std::mem::transmute(0_u32) };
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `f32::from_bits(0_u32)`
@@ -185,13 +185,13 @@ LL |     let _: f32 = unsafe { std::mem::transmute(0_u32) };
    = note: `-D clippy::transmute-int-to-float` implied by `-D warnings`
 
 error: transmute from a `i32` to a `f32`
-  --> $DIR/transmute.rs:141:27
+  --> $DIR/transmute.rs:132:27
    |
 LL |     let _: f32 = unsafe { std::mem::transmute(0_i32) };
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `f32::from_bits(0_i32 as u32)`
 
 error: transmute from a `&[u8]` to a `&str`
-  --> $DIR/transmute.rs:145:28
+  --> $DIR/transmute.rs:136:28
    |
 LL |     let _: &str = unsafe { std::mem::transmute(b) };
    |                            ^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::str::from_utf8(b).unwrap()`
@@ -199,13 +199,13 @@ LL |     let _: &str = unsafe { std::mem::transmute(b) };
    = note: `-D clippy::transmute-bytes-to-str` implied by `-D warnings`
 
 error: transmute from a `&mut [u8]` to a `&mut str`
-  --> $DIR/transmute.rs:146:32
+  --> $DIR/transmute.rs:137:32
    |
 LL |     let _: &mut str = unsafe { std::mem::transmute(mb) };
    |                                ^^^^^^^^^^^^^^^^^^^^^^^ help: consider using: `std::str::from_utf8_mut(mb).unwrap()`
 
 error: transmute from a pointer to a pointer
-  --> $DIR/transmute.rs:178:29
+  --> $DIR/transmute.rs:169:29
    |
 LL |         let _: *const f32 = std::mem::transmute(ptr);
    |                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `ptr as *const f32`
@@ -213,31 +213,31 @@ LL |         let _: *const f32 = std::mem::transmute(ptr);
    = note: `-D clippy::transmute-ptr-to-ptr` implied by `-D warnings`
 
 error: transmute from a pointer to a pointer
-  --> $DIR/transmute.rs:179:27
+  --> $DIR/transmute.rs:170:27
    |
 LL |         let _: *mut f32 = std::mem::transmute(mut_ptr);
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `mut_ptr as *mut f32`
 
 error: transmute from a reference to a reference
-  --> $DIR/transmute.rs:181:23
+  --> $DIR/transmute.rs:172:23
    |
 LL |         let _: &f32 = std::mem::transmute(&1u32);
    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(&1u32 as *const u32 as *const f32)`
 
 error: transmute from a reference to a reference
-  --> $DIR/transmute.rs:182:23
+  --> $DIR/transmute.rs:173:23
    |
 LL |         let _: &f64 = std::mem::transmute(&1f32);
    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(&1f32 as *const f32 as *const f64)`
 
 error: transmute from a reference to a reference
-  --> $DIR/transmute.rs:185:27
+  --> $DIR/transmute.rs:176:27
    |
 LL |         let _: &mut f32 = std::mem::transmute(&mut 1u32);
    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&mut *(&mut 1u32 as *mut u32 as *mut f32)`
 
 error: transmute from a reference to a reference
-  --> $DIR/transmute.rs:186:37
+  --> $DIR/transmute.rs:177:37
    |
 LL |         let _: &GenericParam<f32> = std::mem::transmute(&GenericParam { t: 1u32 });
    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `&*(&GenericParam { t: 1u32 } as *const GenericParam<u32> as *const GenericParam<f32>)`