#include <stdlib.h>#include <stdio.h>#include <stdarg.h>#include <inttypes.h>#include <ctype.h>#include <string.h>#include <assert.h>#include <sys/types.h>#include <sys/stat.h>#include <fcntl.h>#include <unistd.h> #include "util.h"#include "parse.h" char *opstr[] = {#define O(op, pure, class, pretty) #op,#include "ops.def"#undef O}; char *oppretty[] = {#define O(op, pure, class, pretty) pretty,#include "ops.def"#undef O}; int opispure[] = {#define O(op, pure, class, pretty) pure,#include "ops.def"#undef O}; int opclass[] = {#define O(op, pure, class, pretty) class,#include "ops.def"#undef O}; char *nodestr[] = {#define N(nt) #nt,#include "nodes.def"#undef N}; char *litstr[] = {#define L(lt) #lt,#include "lits.def"#undef L}; char *tidstr[] = {#define Ty(t, n, stk) n,#include "types.def"#undef Ty};