pub struct CoverageOptions {
pub level: CoverageLevel,
pub no_mir_spans: bool,
pub discard_all_spans_in_codegen: bool,
}
Expand description
Individual flag values controlled by -Zcoverage-options
.
Fields§
§level: CoverageLevel
§no_mir_spans: bool
-Zcoverage-options=no-mir-spans
: Don’t extract block coverage spans
from MIR statements/terminators, making it easier to inspect/debug
branch and MC/DC coverage mappings.
For internal debugging only. If other code changes would make it hard to keep supporting this flag, remove it.
discard_all_spans_in_codegen: bool
-Zcoverage-options=discard-all-spans-in-codegen
: During codgen,
discard all coverage spans as though they were invalid. Needed by
regression tests for #133606, because we don’t have an easy way to
reproduce it from actual source code.
Trait Implementations§
Source§impl Clone for CoverageOptions
impl Clone for CoverageOptions
Source§fn clone(&self) -> CoverageOptions
fn clone(&self) -> CoverageOptions
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moreSource§impl Debug for CoverageOptions
impl Debug for CoverageOptions
Source§impl Default for CoverageOptions
impl Default for CoverageOptions
Source§fn default() -> CoverageOptions
fn default() -> CoverageOptions
Source§impl DepTrackingHash for CoverageOptions
impl DepTrackingHash for CoverageOptions
fn hash( &self, hasher: &mut DefaultHasher, _: ErrorOutputType, _for_crate_hash: bool, )
Source§impl Hash for CoverageOptions
impl Hash for CoverageOptions
Source§impl PartialEq for CoverageOptions
impl PartialEq for CoverageOptions
impl Copy for CoverageOptions
impl Eq for CoverageOptions
impl StructuralPartialEq for CoverageOptions
Auto Trait Implementations§
impl DynSend for CoverageOptions
impl DynSync for CoverageOptions
impl Freeze for CoverageOptions
impl RefUnwindSafe for CoverageOptions
impl Send for CoverageOptions
impl Sync for CoverageOptions
impl Unpin for CoverageOptions
impl UnwindSafe for CoverageOptions
Blanket Implementations§
Source§impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
T: Copy,
impl<'tcx, T> ArenaAllocatable<'tcx, IsCopy> for Twhere
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fn allocate_from_iter( arena: &'tcx Arena<'tcx>, iter: impl IntoIterator<Item = T>, ) -> &'tcx mut [T]
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Source§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
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and return true
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impl<T> Filterable for T
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self,
filter_name: &'static str,
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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>
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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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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>
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impl<T> Pointable for T
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Source§impl<I, T> UpcastFrom<I, T> for T
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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: 3 bytes