"can't monomorphize ..." ICE with use of generic intrinsic as a value

[huonw]

fn main() {
    let _f = std::intrinsics::offset::<u8>;
}

error: internal compiler error: can't monomorphize a NodeForeignItem(ForeignItem { ident: "offset"(63)#0, attrs: [Spanned { node: Attribute_ { id: AttrId(1061), style: AttrOuter, value: Spanned { node: MetaNameValue(doc, Spanned { node: LitStr(/// Calculates the offset from a pointer. The offset *must* be in-bounds of, CookedStr), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, is_sugared_doc: true }, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, Spanned { node: Attribute_ { id: AttrId(1062), style: AttrOuter, value: Spanned { node: MetaNameValue(doc, Spanned { node: LitStr(/// the object, or one-byte-past-the-end. An arithmetic overflow is also, CookedStr), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, is_sugared_doc: true }, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, Spanned { node: Attribute_ { id: AttrId(1063), style: AttrOuter, value: Spanned { node: MetaNameValue(doc, Spanned { node: LitStr(/// undefined behaviour., CookedStr), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, is_sugared_doc: true }, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, Spanned { node: Attribute_ { id: AttrId(1064), style: AttrOuter, value: Spanned { node: MetaNameValue(doc, Spanned { node: LitStr(///, CookedStr), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, is_sugared_doc: true }, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, Spanned { node: Attribute_ { id: AttrId(1065), style: AttrOuter, value: Spanned { node: MetaNameValue(doc, Spanned { node: LitStr(/// This is implemented as an intrinsic to avoid converting to and from an, CookedStr), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, is_sugared_doc: true }, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, Spanned { node: Attribute_ { id: AttrId(1066), style: AttrOuter, value: Spanned { node: MetaNameValue(doc, Spanned { node: LitStr(/// integer, since the conversion would throw away aliasing information., CookedStr), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, is_sugared_doc: true }, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }], node: ForeignItemFn(FnDecl { inputs: [Arg { ty: Ty { id: 18, node: TyPtr(MutTy { ty: Ty { id: 19, node: TyPath(Path { span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) }, global: false, segments: [PathSegment { identifier: "T"(212)#0, parameters: AngleBracketedParameters(AngleBracketedParameterData { lifetimes: [], types: [], bindings: [] }) }] }, 20), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, mutbl: MutImmutable }), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, pat: Pat { id: 17, node: PatIdent(BindByValue(MutImmutable), Spanned { node: "dst"(144)#0, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, None), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, id: 16 }, Arg { ty: Ty { id: 23, node: TyPath(Path { span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) }, global: false, segments: [PathSegment { identifier: "int"(335)#0, parameters: AngleBracketedParameters(AngleBracketedParameterData { lifetimes: [], types: [], bindings: [] }) }] }, 24), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, pat: Pat { id: 22, node: PatIdent(BindByValue(MutImmutable), Spanned { node: "offset"(63)#0, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, None), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, id: 21 }], output: Return(Ty { id: 25, node: TyPtr(MutTy { ty: Ty { id: 26, node: TyPath(Path { span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) }, global: false, segments: [PathSegment { identifier: "T"(212)#0, parameters: AngleBracketedParameters(AngleBracketedParameterData { lifetimes: [], types: [], bindings: [] }) }] }, 27), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }, mutbl: MutImmutable }), span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }), variadic: false }, Generics { lifetimes: [], ty_params: [TyParam { ident: "T"(212)#0, id: 28, bounds: [], unbound: None, default: None, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) } }], where_clause: WhereClause { id: 29, predicates: [] } }), id: 15, span: Span { lo: BytePos(0), hi: BytePos(0), expn_id: ExpnId(4294967295) }, vis: Public })
note: the compiler unexpectedly panicked. this is a bug.
note: we would appreciate a bug report: http://doc.rust-lang.org/complement-bugreport.html
note: run with `RUST_BACKTRACE=1` for a backtrace
thread 'rustc' panicked at 'Box<Any>', /build/rust-git/src/rust/src/libsyntax/diagnostic.rs:182

cc #20319

[tamird]

triage: still panics

[strega-nil]

still panics

[huonw]

Dupe of #15694.