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use crate::traits::*;
use rustc::ty;
use rustc::ty::subst::SubstsRef;
use rustc::hir::def_id::DefId;
pub fn resolve_and_get_fn<'tcx, Cx: CodegenMethods<'tcx>>(
cx: &Cx,
def_id: DefId,
substs: SubstsRef<'tcx>,
) -> Cx::Value {
cx.get_fn(
ty::Instance::resolve(
cx.tcx(),
ty::ParamEnv::reveal_all(),
def_id,
substs
).unwrap()
)
}
pub fn resolve_and_get_fn_for_vtable<'tcx,
Cx: Backend<'tcx> + MiscMethods<'tcx> + TypeMethods<'tcx>
>(
cx: &Cx,
def_id: DefId,
substs: SubstsRef<'tcx>,
) -> Cx::Value {
cx.get_fn(
ty::Instance::resolve_for_vtable(
cx.tcx(),
ty::ParamEnv::reveal_all(),
def_id,
substs
).unwrap()
)
}
|
