NODE_LSHIFT        64 debug.c                RUBY_NODE_LSHIFT    = NODE_LSHIFT,
NODE_LSHIFT       282 node.h         #define NODE_LMASK  (((SIGNED_VALUE)1<<(sizeof(VALUE)*CHAR_BIT-NODE_LSHIFT))-1)
NODE_LSHIFT       283 node.h         #define nd_line(n) ((VALUE)(((RNODE(n))->flags>>NODE_LSHIFT)&NODE_LMASK))
NODE_LSHIFT       285 node.h             RNODE(n)->flags=((RNODE(n)->flags&~(-1<<NODE_LSHIFT))|(((l)&NODE_LMASK)<<NODE_LSHIFT))