Struct rustc_codegen_ssa::back::write::CodegenContext
source · pub struct CodegenContext<B: WriteBackendMethods> {Show 27 fields
pub prof: SelfProfilerRef,
pub lto: Lto,
pub save_temps: bool,
pub fewer_names: bool,
pub time_trace: bool,
pub exported_symbols: Option<Arc<ExportedSymbols>>,
pub opts: Arc<Options>,
pub crate_types: Vec<CrateType>,
pub each_linked_rlib_for_lto: Vec<(CrateNum, PathBuf)>,
pub output_filenames: Arc<OutputFilenames>,
pub regular_module_config: Arc<ModuleConfig>,
pub metadata_module_config: Arc<ModuleConfig>,
pub allocator_module_config: Arc<ModuleConfig>,
pub tm_factory: TargetMachineFactoryFn<B>,
pub msvc_imps_needed: bool,
pub is_pe_coff: bool,
pub target_can_use_split_dwarf: bool,
pub target_arch: String,
pub split_debuginfo: SplitDebuginfo,
pub split_dwarf_kind: SplitDwarfKind,
pub expanded_args: Vec<String>,
pub diag_emitter: SharedEmitter,
pub remark: Passes,
pub remark_dir: Option<PathBuf>,
pub incr_comp_session_dir: Option<PathBuf>,
pub coordinator_send: Sender<Box<dyn Any + Send>>,
pub parallel: bool,
}
Expand description
Additional resources used by optimize_and_codegen (not module specific)
Fields§
§prof: SelfProfilerRef
§lto: Lto
§save_temps: bool
§fewer_names: bool
§time_trace: bool
§exported_symbols: Option<Arc<ExportedSymbols>>
§opts: Arc<Options>
§crate_types: Vec<CrateType>
§each_linked_rlib_for_lto: Vec<(CrateNum, PathBuf)>
§output_filenames: Arc<OutputFilenames>
§regular_module_config: Arc<ModuleConfig>
§metadata_module_config: Arc<ModuleConfig>
§allocator_module_config: Arc<ModuleConfig>
§tm_factory: TargetMachineFactoryFn<B>
§msvc_imps_needed: bool
§is_pe_coff: bool
§target_can_use_split_dwarf: bool
§target_arch: String
§split_debuginfo: SplitDebuginfo
§split_dwarf_kind: SplitDwarfKind
§expanded_args: Vec<String>
All commandline args used to invoke the compiler, with @file args fully expanded. This will only be used within debug info, e.g. in the pdb file on windows This is mainly useful for other tools that reads that debuginfo to figure out how to call the compiler with the same arguments.
diag_emitter: SharedEmitter
Emitter to use for diagnostics produced during codegen.
remark: Passes
LLVM optimizations for which we want to print remarks.
remark_dir: Option<PathBuf>
Directory into which should the LLVM optimization remarks be written.
If None
, they will be written to stderr.
incr_comp_session_dir: Option<PathBuf>
The incremental compilation session directory, or None if we are not compiling incrementally
coordinator_send: Sender<Box<dyn Any + Send>>
Channel back to the main control thread to send messages to
parallel: bool
true
if the codegen should be run in parallel.
Depends on CodegenBackend::supports_parallel()
and -Zno_parallel_backend
.
Implementations§
source§impl<B: WriteBackendMethods> CodegenContext<B>
impl<B: WriteBackendMethods> CodegenContext<B>
pub fn create_dcx(&self) -> DiagCtxt
pub fn config(&self, kind: ModuleKind) -> &ModuleConfig
Trait Implementations§
source§impl<B: Clone + WriteBackendMethods> Clone for CodegenContext<B>
impl<B: Clone + WriteBackendMethods> Clone for CodegenContext<B>
source§fn clone(&self) -> CodegenContext<B>
fn clone(&self) -> CodegenContext<B>
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moreAuto Trait Implementations§
impl<B> Freeze for CodegenContext<B>
impl<B> !RefUnwindSafe for CodegenContext<B>
impl<B> Send for CodegenContext<B>
impl<B> Sync for CodegenContext<B>
impl<B> Unpin for CodegenContext<B>
impl<B> !UnwindSafe for CodegenContext<B>
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
clone_to_uninit
)source§impl<T, R> CollectAndApply<T, R> for T
impl<T, R> CollectAndApply<T, R> for T
source§impl<T> Filterable for T
impl<T> Filterable for T
source§fn filterable(
self,
filter_name: &'static str,
) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
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otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§impl<P> IntoQueryParam<P> for P
impl<P> IntoQueryParam<P> for P
fn into_query_param(self) -> P
source§impl<T> MaybeResult<T> for T
impl<T> MaybeResult<T> for T
source§impl<I, T, U> Upcast<I, U> for Twhere
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source§impl<I, T> UpcastFrom<I, T> for T
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source§impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
impl<Tcx, T> Value<Tcx> for Twhere
Tcx: DepContext,
default fn from_cycle_error( tcx: Tcx, cycle_error: &CycleError, _guar: ErrorGuaranteed, ) -> T
source§impl<T> WithSubscriber for T
impl<T> WithSubscriber for T
source§fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
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source§fn with_current_subscriber(self) -> WithDispatch<Self>
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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: 296 bytes