Trait rustc_codegen_ssa::traits::write::WriteBackendMethods[−][src]

pub trait WriteBackendMethods: 'static + Sized + Clone {
    type Module: Send + Sync;
    type TargetMachine;
    type ModuleBuffer: ModuleBufferMethods;
    type Context: ?Sized;
    type ThinData: Send + Sync;
    type ThinBuffer: ThinBufferMethods;
    fn run_link(
        cgcx: &CodegenContext<Self>, 
        diag_handler: &Handler, 
        modules: Vec<ModuleCodegen<Self::Module>>
    ) -> Result<ModuleCodegen<Self::Module>, FatalError>;

    fn run_fat_lto(
        cgcx: &CodegenContext<Self>, 
        modules: Vec<FatLTOInput<Self>>, 
        cached_modules: Vec<(SerializedModule<Self::ModuleBuffer>, WorkProduct)>
    ) -> Result<LtoModuleCodegen<Self>, FatalError>;

    fn run_thin_lto(
        cgcx: &CodegenContext<Self>, 
        modules: Vec<(String, Self::ThinBuffer)>, 
        cached_modules: Vec<(SerializedModule<Self::ModuleBuffer>, WorkProduct)>
    ) -> Result<(Vec<LtoModuleCodegen<Self>>, Vec<WorkProduct>), FatalError>;

    fn print_pass_timings(&self);

    unsafe fn optimize(
        cgcx: &CodegenContext<Self>, 
        diag_handler: &Handler, 
        module: &ModuleCodegen<Self::Module>, 
        config: &ModuleConfig
    ) -> Result<(), FatalError>;

    unsafe fn optimize_thin(
        cgcx: &CodegenContext<Self>, 
        thin: &mut ThinModule<Self>
    ) -> Result<ModuleCodegen<Self::Module>, FatalError>;

    unsafe fn codegen(
        cgcx: &CodegenContext<Self>, 
        diag_handler: &Handler, 
        module: ModuleCodegen<Self::Module>, 
        config: &ModuleConfig
    ) -> Result<CompiledModule, FatalError>;

    fn prepare_thin(
        module: ModuleCodegen<Self::Module>
    ) -> (String, Self::ThinBuffer);

    fn serialize_module(
        module: ModuleCodegen<Self::Module>
    ) -> (String, Self::ModuleBuffer);

    fn run_lto_pass_manager(
        cgcx: &CodegenContext<Self>, 
        llmod: &ModuleCodegen<Self::Module>, 
        config: &ModuleConfig, 
        thin: bool
    ) -> Result<(), FatalError>;
}

Associated Types

type Module: Send + Sync[src]

type TargetMachine[src]

type ModuleBuffer: ModuleBufferMethods[src]

type Context: ?Sized[src]

type ThinData: Send + Sync[src]

type ThinBuffer: ThinBufferMethods[src]

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Required methods

Expand description

Merge all modules into main_module and returning it

fn run_fat_lto(
    cgcx: &CodegenContext<Self>,
    modules: Vec<FatLTOInput<Self>>,
    cached_modules: Vec<(SerializedModule<Self::ModuleBuffer>, WorkProduct)>
) -> Result<LtoModuleCodegen<Self>, FatalError>[src]

Expand description

Performs fat LTO by merging all modules into a single one and returning it for further optimization.

fn run_thin_lto(
    cgcx: &CodegenContext<Self>,
    modules: Vec<(String, Self::ThinBuffer)>,
    cached_modules: Vec<(SerializedModule<Self::ModuleBuffer>, WorkProduct)>
) -> Result<(Vec<LtoModuleCodegen<Self>>, Vec<WorkProduct>), FatalError>[src]

Expand description

Performs thin LTO by performing necessary global analysis and returning two lists, one of the modules that need optimization and another for modules that can simply be copied over from the incr. comp. cache.

fn print_pass_timings(&self)[src]

unsafe fn optimize(
    cgcx: &CodegenContext<Self>,
    diag_handler: &Handler,
    module: &ModuleCodegen<Self::Module>,
    config: &ModuleConfig
) -> Result<(), FatalError>[src]

unsafe fn optimize_thin(
    cgcx: &CodegenContext<Self>,
    thin: &mut ThinModule<Self>
) -> Result<ModuleCodegen<Self::Module>, FatalError>[src]

unsafe fn codegen(
    cgcx: &CodegenContext<Self>,
    diag_handler: &Handler,
    module: ModuleCodegen<Self::Module>,
    config: &ModuleConfig
) -> Result<CompiledModule, FatalError>[src]

fn prepare_thin(
    module: ModuleCodegen<Self::Module>
) -> (String, Self::ThinBuffer)[src]

fn serialize_module(
    module: ModuleCodegen<Self::Module>
) -> (String, Self::ModuleBuffer)[src]

fn run_lto_pass_manager(
    cgcx: &CodegenContext<Self>,
    llmod: &ModuleCodegen<Self::Module>,
    config: &ModuleConfig,
    thin: bool
) -> Result<(), FatalError>[src]

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Implementors

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