ROBJECT          3129 gc.c           	    ROBJECT(obj)->as.heap.ivptr) {
ROBJECT          3130 gc.c           	    size += ROBJECT(obj)->as.heap.numiv * sizeof(VALUE);
ROBJECT           888 include/ruby/ruby.h      ROBJECT(o)->as.heap.numiv)
ROBJECT           891 include/ruby/ruby.h      ROBJECT(o)->as.ary : \
ROBJECT           892 include/ruby/ruby.h      ROBJECT(o)->as.heap.ivptr)
ROBJECT           896 include/ruby/ruby.h      ROBJECT(o)->as.heap.iv_index_tbl)
ROBJECT           262 object.c       	ROBJECT(dest)->as.heap.ivptr = 0;
ROBJECT           263 object.c       	ROBJECT(dest)->as.heap.numiv = 0;
ROBJECT           264 object.c       	ROBJECT(dest)->as.heap.iv_index_tbl = 0;
ROBJECT           267 object.c       	MEMCPY(ROBJECT(dest)->as.ary, ROBJECT(obj)->as.ary, VALUE, ROBJECT_EMBED_LEN_MAX);
ROBJECT           271 object.c       	uint32_t len = ROBJECT(obj)->as.heap.numiv;
ROBJECT           275 object.c       	    MEMCPY(ptr, ROBJECT(obj)->as.heap.ivptr, VALUE, len);
ROBJECT           277 object.c       	ROBJECT(dest)->as.heap.ivptr = ptr;
ROBJECT           278 object.c       	ROBJECT(dest)->as.heap.numiv = len;
ROBJECT           279 object.c       	ROBJECT(dest)->as.heap.iv_index_tbl = ROBJECT(obj)->as.heap.iv_index_tbl;
ROBJECT          1378 variable.c                     ptr = ROBJECT(obj)->as.ary;
ROBJECT          1391 variable.c                         ROBJECT(obj)->as.heap.ivptr = newptr;
ROBJECT          1394 variable.c                         REALLOC_N(ROBJECT(obj)->as.heap.ivptr, VALUE, newsize);
ROBJECT          1395 variable.c                         newptr = ROBJECT(obj)->as.heap.ivptr;
ROBJECT          1399 variable.c                     ROBJECT(obj)->as.heap.numiv = newsize;
ROBJECT          1400 variable.c                     ROBJECT(obj)->as.heap.iv_index_tbl = ivup.u.iv_index_tbl;