64 class BlockFlags {
68   BlockFlags(uint32_t flags) : flags(flags) {}  in BlockFlags()  function
69   BlockFlags() : flags(0) {}  in BlockFlags()  function
70   BlockFlags(BlockLiteralFlags flag) : flags(flag) {}  in BlockFlags()  function
71   BlockFlags(BlockByrefFlags flag) : flags(flag) {}  in BlockFlags()  function
76   friend BlockFlags operator|(BlockFlags l, BlockFlags r) {
77     return BlockFlags(l.flags | r.flags);
79   friend BlockFlags &operator|=(BlockFlags &l, BlockFlags r) {
83   friend bool operator&(BlockFlags l, BlockFlags r) {
86   bool operator==(BlockFlags r) {
90 inline BlockFlags operator|(BlockLiteralFlags l, BlockLiteralFlags r) {
91   return BlockFlags(l) | BlockFlags(r);