Variable

    pub const Variable = struct {
        const AddrSpaceAndIsConst = packed struct {
            is_const: bool,
            one: u1 = 1,
            addr_space: Builder.AddrSpace,
        };

        pub const ops = [_]AbbrevOp{
            .{ .literal = @backingInt(ModuleBlock.Code.GLOBALVAR) }, // Code
            .{ .vbr = 16 }, // strtab_offset
            .{ .vbr = 16 }, // strtab_size
            .{ .fixed_runtime = Builder.Type },
            .{ .fixed = @bitSizeOf(AddrSpaceAndIsConst) }, // isconst
            ConstantAbbrev, // initid
            .{ .fixed = @bitSizeOf(Builder.Linkage) },
            .{ .fixed = @bitSizeOf(Builder.Alignment) },
            .{ .vbr = 16 }, // section
            .{ .fixed = @bitSizeOf(Builder.Visibility) },
            .{ .fixed = @bitSizeOf(Builder.ThreadLocal) }, // threadlocal
            .{ .fixed = @bitSizeOf(Builder.UnnamedAddr) },
            .{ .fixed = @bitSizeOf(Builder.ExternallyInitialized) },
            .{ .fixed = @bitSizeOf(Builder.DllStorageClass) },
            .{ .literal = 0 }, // comdat
            .{ .literal = 0 }, // attributes
            .{ .fixed = @bitSizeOf(Builder.Preemption) },
        };
        strtab_offset: usize,
        strtab_size: usize,
        type_index: Builder.Type,
        is_const: AddrSpaceAndIsConst,
        initid: u32,
        linkage: Builder.Linkage,
        alignment: @Int(.unsigned, @bitSizeOf(Builder.Alignment)),
        section: usize,
        visibility: Builder.Visibility,
        thread_local: Builder.ThreadLocal,
        unnamed_addr: Builder.UnnamedAddr,
        externally_initialized: Builder.ExternallyInitialized,
        dllstorageclass: Builder.DllStorageClass,
        preemption: Builder.Preemption,
    }