New upstream version 1.55.0+dfsg1

[rustc.git] / src / test / ui / feature-gates / feature-gate-const_fn_transmute.mir.stderr

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:11:43
   |
LL | const fn transmute_fn() -> u32 { unsafe { mem::transmute(Foo(3)) } }
   |                                           ^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:14:53
   |
LL | const fn transmute_fn_intrinsic() -> u32 { unsafe { std::intrinsics::transmute(Foo(3)) } }
   |                                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:17:58
   |
LL | const fn transmute_fn_core_intrinsic() -> u32 { unsafe { core::intrinsics::transmute(Foo(3)) } }
   |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:20:48
   |
LL | const unsafe fn unsafe_transmute_fn() -> u32 { mem::transmute(Foo(3)) }
   |                                                ^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:23:58
   |
LL | const unsafe fn unsafe_transmute_fn_intrinsic() -> u32 { std::intrinsics::transmute(Foo(3)) }
   |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:26:63
   |
LL | const unsafe fn unsafe_transmute_fn_core_intrinsic() -> u32 { core::intrinsics::transmute(Foo(3)) }
   |                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:29:39
   |
LL | const fn safe_transmute_fn() -> u32 { mem::transmute(Foo(3)) }
   |                                       ^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:33:49
   |
LL | const fn safe_transmute_fn_intrinsic() -> u32 { std::intrinsics::transmute(Foo(3)) }
   |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0658]: `transmute` is not allowed in constant functions
  --> $DIR/feature-gate-const_fn_transmute.rs:37:54
   |
LL | const fn safe_transmute_fn_core_intrinsic() -> u32 { core::intrinsics::transmute(Foo(3)) }
   |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: see issue #53605 <https://github.com/rust-lang/rust/issues/53605> for more information
   = help: add `#![feature(const_fn_transmute)]` to the crate attributes to enable
   = note: `transmute` is only allowed in constants and statics for now

error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
  --> $DIR/feature-gate-const_fn_transmute.rs:29:39
   |
LL | const fn safe_transmute_fn() -> u32 { mem::transmute(Foo(3)) }
   |                                       ^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
   |
   = note: consult the function's documentation for information on how to avoid undefined behavior

error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
  --> $DIR/feature-gate-const_fn_transmute.rs:33:49
   |
LL | const fn safe_transmute_fn_intrinsic() -> u32 { std::intrinsics::transmute(Foo(3)) }
   |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
   |
   = note: consult the function's documentation for information on how to avoid undefined behavior

error[E0133]: call to unsafe function is unsafe and requires unsafe function or block
  --> $DIR/feature-gate-const_fn_transmute.rs:37:54
   |
LL | const fn safe_transmute_fn_core_intrinsic() -> u32 { core::intrinsics::transmute(Foo(3)) }
   |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
   |
   = note: consult the function's documentation for information on how to avoid undefined behavior

error: aborting due to 12 previous errors

Some errors have detailed explanations: E0133, E0658.
For more information about an error, try `rustc --explain E0133`.