Trait miri::intrinsics::EvalContextExt
source · pub trait EvalContextExt<'tcx>: MiriInterpCxExt<'tcx> {
// Provided methods
fn call_intrinsic(
&mut self,
instance: Instance<'tcx>,
args: &[OpTy<'tcx>],
dest: &MPlaceTy<'tcx>,
ret: Option<BasicBlock>,
unwind: UnwindAction,
) -> InterpResult<'tcx, Option<Instance<'tcx>>> { ... }
fn emulate_intrinsic_by_name(
&mut self,
intrinsic_name: &str,
generic_args: GenericArgsRef<'tcx>,
args: &[OpTy<'tcx>],
dest: &MPlaceTy<'tcx>,
ret: Option<BasicBlock>,
) -> InterpResult<'tcx, EmulateItemResult> { ... }
}
Provided Methods§
fn call_intrinsic( &mut self, instance: Instance<'tcx>, args: &[OpTy<'tcx>], dest: &MPlaceTy<'tcx>, ret: Option<BasicBlock>, unwind: UnwindAction, ) -> InterpResult<'tcx, Option<Instance<'tcx>>>
sourcefn emulate_intrinsic_by_name(
&mut self,
intrinsic_name: &str,
generic_args: GenericArgsRef<'tcx>,
args: &[OpTy<'tcx>],
dest: &MPlaceTy<'tcx>,
ret: Option<BasicBlock>,
) -> InterpResult<'tcx, EmulateItemResult>
fn emulate_intrinsic_by_name( &mut self, intrinsic_name: &str, generic_args: GenericArgsRef<'tcx>, args: &[OpTy<'tcx>], dest: &MPlaceTy<'tcx>, ret: Option<BasicBlock>, ) -> InterpResult<'tcx, EmulateItemResult>
Emulates a Miri-supported intrinsic (not supported by the core engine).
Returns Ok(true)
if the intrinsic was handled.