Crate wasmtime_cranelift_shared

Modules

• isa_builder

Structs

• CompiledFunction
  Compiled function: machine code body, jump table offsets, and unwind information.
• CompiledFunctionMetadata
  The metadata for the compiled function.
• FunctionAddressMap
  Metadata to translate from binary offsets back to the original location found in the wasm input.
• ModuleTextBuilder
  A helper structure used to assemble the final text section of an exectuable, plus unwinding information and other related details.
• Relocation
  A record of a relocation to perform.

Enums

• RelocationTarget
  Destination function. Can be either user function or some special one, like memory.grow.

Constants

• ALWAYS_TRAP_CODE
  A custom code with TrapCode::User which is used by always-trap shims which indicates that, as expected, the always-trapping function indeed did trap. This effectively provides a better error message as opposed to a bland “unreachable code reached”
• CANNOT_ENTER_CODE
  A custom code with TrapCode::User corresponding to being unable to reenter a component due to its reentrance limitations. This is used in component adapters to provide a more useful error message in such situations.

Traits

• CompiledFuncEnv
  Trait used in the CompiledFunction to resolve the locations of external name references in a compiled function.

Functions

• clif_flags_to_wasmtime
  Converts cranelift_codegen settings to the wasmtime_environ equivalent.
• mach_trap_to_trap
  Converts machine traps to trap information.