[−][src]Trait rustc_codegen_ssa::traits::DebugInfoMethods

pub trait DebugInfoMethods<'tcx>: BackendTypes {
    pub fn create_vtable_metadata(&self, ty: Ty<'tcx>, vtable: Self::Value);

    pub fn create_function_debug_context(
        &self, 
        instance: Instance<'tcx>, 
        fn_abi: &FnAbi<'tcx, Ty<'tcx>>, 
        llfn: Self::Function, 
        mir: &Body<'tcx>
    ) -> Option<FunctionDebugContext<Self::DIScope, Self::DILocation>>;

    pub fn dbg_scope_fn(
        &self, 
        instance: Instance<'tcx>, 
        fn_abi: &FnAbi<'tcx, Ty<'tcx>>, 
        maybe_definition_llfn: Option<Self::Function>
    ) -> Self::DIScope;

    pub fn dbg_loc(
        &self, 
        scope: Self::DIScope, 
        inlined_at: Option<Self::DILocation>, 
        span: Span
    ) -> Self::DILocation;

    pub fn extend_scope_to_file(
        &self, 
        scope_metadata: Self::DIScope, 
        file: &SourceFile
    ) -> Self::DIScope;

    pub fn debuginfo_finalize(&self);

    pub fn create_dbg_var(
        &self, 
        variable_name: Symbol, 
        variable_type: Ty<'tcx>, 
        scope_metadata: Self::DIScope, 
        variable_kind: VariableKind, 
        span: Span
    ) -> Self::DIVariable;
}

Required methods

pub fn create_vtable_metadata(&self, ty: Ty<'tcx>, vtable: Self::Value)[src]

pub fn create_function_debug_context(
    &self,
    instance: Instance<'tcx>,
    fn_abi: &FnAbi<'tcx, Ty<'tcx>>,
    llfn: Self::Function,
    mir: &Body<'tcx>
) -> Option<FunctionDebugContext<Self::DIScope, Self::DILocation>>[src]

Creates the function-specific debug context.

Returns the FunctionDebugContext for the function which holds state needed for debug info creation, if it is enabled.

pub fn dbg_scope_fn(
    &self,
    instance: Instance<'tcx>,
    fn_abi: &FnAbi<'tcx, Ty<'tcx>>,
    maybe_definition_llfn: Option<Self::Function>
) -> Self::DIScope[src]

pub fn dbg_loc(
    &self,
    scope: Self::DIScope,
    inlined_at: Option<Self::DILocation>,
    span: Span
) -> Self::DILocation[src]

pub fn extend_scope_to_file(
    &self,
    scope_metadata: Self::DIScope,
    file: &SourceFile
) -> Self::DIScope[src]

pub fn debuginfo_finalize(&self)[src]

pub fn create_dbg_var(
    &self,
    variable_name: Symbol,
    variable_type: Ty<'tcx>,
    scope_metadata: Self::DIScope,
    variable_kind: VariableKind,
    span: Span
) -> Self::DIVariable[src]

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Implementors

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