# Struct rustc_codegen_llvm::back::owned_target_machine::OwnedTargetMachine

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    #[repr(transparent)]pub struct OwnedTargetMachine {
        tm_unique: NonNull<TargetMachine>,
        phantom: PhantomData<TargetMachine>,
    }

Expand description

Responsible for safely creating and disposing llvm::TargetMachine via ffi functions. Not cloneable as there is no clone function for llvm::TargetMachine.

## Fields§

§`tm_unique: NonNull<TargetMachine>`§`phantom: PhantomData<TargetMachine>`

## Implementations§

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### impl OwnedTargetMachine

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#### pub fn new( triple: &CStr, cpu: &CStr, features: &CStr, abi: &CStr, model: CodeModel, reloc: RelocModel, level: CodeGenOptLevel, use_soft_fp: bool, function_sections: bool, data_sections: bool, unique_section_names: bool, trap_unreachable: bool, singletree: bool, asm_comments: bool, emit_stack_size_section: bool, relax_elf_relocations: bool, use_init_array: bool, split_dwarf_file: &CStr, output_obj_file: &CStr, debug_info_compression: &CStr, use_emulated_tls: bool, args_cstr_buff: &[u8] ) -> Result<Self, LlvmError<'static>>

## Trait Implementations§

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### impl Deref for OwnedTargetMachine

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#### type Target = TargetMachine

The resulting type after dereferencing.
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#### fn deref(&self) -> &Self::Target

Dereferences the value.
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### impl Drop for OwnedTargetMachine

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#### fn drop(&mut self)

Executes the destructor for this type. Read more

## Auto Trait Implementations§

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### impl !RefUnwindSafe for OwnedTargetMachine

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### impl !Send for OwnedTargetMachine

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### impl !Sync for OwnedTargetMachine

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### impl !Unpin for OwnedTargetMachine

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### impl !UnwindSafe for OwnedTargetMachine

## Blanket Implementations§

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### impl<T> Any for T
where T: 'static + ?Sized,

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#### fn type_id(&self) -> TypeId

Gets the `TypeId` of `self`. Read more
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### impl<T> Borrow<T> for T
where T: ?Sized,

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#### fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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### impl<T> BorrowMut<T> for T
where T: ?Sized,

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#### fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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### impl<T> From<T> for T

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#### fn from(t: T) -> T

Returns the argument unchanged.

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### impl<T, U> Into<U> for T
where U: From<T>,

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#### fn into(self) -> U

Calls `U::from(self)`.

That is, this conversion is whatever the implementation of `From<T> for U` chooses to do.

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### impl<T, U> TryFrom<U> for T
where U: Into<T>,

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#### type Error = Infallible

The type returned in the event of a conversion error.
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#### fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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### impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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#### type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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#### fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

## Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain `repr(...)` attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes