syntax_data: {"ast_node_type":"function","tokens":[{"end":86,"kind":"keyword","start":0,"text":"pub(crate)"}]}
source_snippet:     pub(crate) fn zero_literal(&mut self, span: Span, ty: Ty<'tcx>) -> Operand<'tcx> {
context_before:     /// bool, char and integers.
context_after:         let literal = Const::from_bits(self.tcx, 0, ty::TypingEnv::fully_monomorphized(), ty);