Module native 

Versioned executor-neutral ABI shared by native code generators and runtime hosts.

The ABI deliberately carries opaque value/root tokens rather than Rust Value layouts. This keeps numeric storage private and lets the final integer seal evolve without creating a second value system. Pointers are borrowed for one host call; ownership always remains with the documented host-side arena or root table.

Structs

NativeAbiError

NativeAbiLayout

Complete target layout used by native-code cache keys and compatibility checks. Portable executable identity uses the contract fingerprint above; native objects additionally bind this target-specific fingerprint.

NativeAbiVersion

NativeCall

One borrowed call transaction. Results are committed only when the returned NativeExit is Completed; all other exits leave host-visible outputs unset.

NativeCallKind

NativeCancellation

NativeCancellationReason

NativeDeoptReason

NativeDeoptimization

NativeException

Opaque exception identity plus precise throw location.

NativeExit

Result of a native call. Only the payload selected by kind is meaningful.

NativeExitKind

NativeFrame

Runtime-owned frame visible to generated code and host helpers.

NativeFrameKind

NativeHostStatus

NativeHostVTable

Runtime helper table supplied to generated code.

NativeResumeKind

NativeResumeState

Exact interpreter-materializable state at a native program point.

NativeRoot

One precise GC root visible at a native safepoint.

NativeRootKind

NativeRootSet

Borrowed root slice. The host owns the backing allocation.

NativeSafepoint

State exposed at every allocation, cancellation, transfer, or deopt poll.

NativeSiteOutcome

Host decision for one Native IR site.

NativeSiteOutcomeKind

NativeSitePhase

NativeSiteRequest

Stable, path-independent identity of one executable Native IR site.

NativeSourceLocation

Stable source location. It contains no host path or Rust string layout.

NativeSourceMapEntry

Path-independent source-map projection for diagnostics and stack traces.

NativeSourceMapView

NativeSuspension

NativeTypeLayout

NativeUtf8

Borrowed UTF-8 bytes owned by the executable product.

NativeValueRef

Opaque, generation-checked reference to a runtime-owned RunMat value.

Constants

NATIVE_ABI_SCHEMA_VERSION

NATIVE_ABI_VERSION

Functions

native_abi_contract_fingerprint

Target-independent identity used by executable/runtime compatibility keys.

native_abi_layout

native_abi_layout_fingerprint

Type Aliases

NativeEntryPoint

Uniform generated-function entrypoint.

NativeExecuteSiteFn

Execute exactly one immutable Native IR site.

NativeReleaseValueFn

NativeRetainValueFn

NativeSafepointFn

NativeSourceLookupFn