# Function rustc_codegen_llvm::debuginfo::metadata::enums::build_enumeration_type_di_node

source ·

    fn build_enumeration_type_di_node<'ll, 'tcx>(
        cx: &CodegenCx<'ll, 'tcx>,
        type_name: &str,
        base_type: Ty<'tcx>,
        enumerators: impl Iterator<Item = (Cow<'tcx, str>, u128)>,
        containing_scope: &'ll DIType,
    ) -> &'ll DIType

Expand description

Build a DW_TAG_enumeration_type debuginfo node, with the given base type and variants. This is a helper function and does not register anything in the type map by itself.

`variants` is an iterator of (discr-value, variant-name).