SIZED_REALLOC_N   216 array.c        	    SIZED_REALLOC_N(RARRAY(ary)->as.heap.ptr, VALUE, capacity, RARRAY(ary)->as.heap.aux.capa);
SIZED_REALLOC_N  1680 array.c        	    SIZED_REALLOC_N(RARRAY(ary)->as.heap.ptr, VALUE, len, RARRAY(ary)->as.heap.aux.capa);
SIZED_REALLOC_N  4761 gc.c           	SIZED_REALLOC_N(refs->list, VALUE, refs->size, refs->size/2);
SIZED_REALLOC_N  1023 internal.h     #define SIZED_REALLOC_N(var,type,n,old_n) ((var)=(type*)ruby_sized_xrealloc((char*)(var), (n) * sizeof(type), (old_n) * sizeof(type)))