Compilare: main.cpp:1:43: warning: bad option '-funroll-loopse' to pragma 'optimize' [-Wpragmas] 1 | #pragma GCC optimize("Ofast,unroll-loopse") | ^ main.cpp:8:19: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 8 | void __print(int x) {cerr << x;} | ^ main.cpp:9:20: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 9 | void __print(long x) {cerr << x;} | ^ main.cpp:10:25: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 10 | void __print(long long x) {cerr << x;} | ^ main.cpp:11:24: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 11 | void __print(unsigned x) {cerr << x;} | ^ main.cpp:12:29: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 12 | void __print(unsigned long x) {cerr << x;} | ^ main.cpp:13:34: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 13 | void __print(unsigned long long x) {cerr << x;} | ^ main.cpp:14:21: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 14 | void __print(float x) {cerr << x;} | ^ main.cpp:15:22: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 15 | void __print(double x) {cerr << x;} | ^ main.cpp:16:27: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 16 | void __print(long double x) {cerr << x;} | ^ main.cpp:17:20: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 17 | void __print(char x) {cerr << '\'' << x << '\'';} | ^ main.cpp:18:27: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 18 | void __print(const char *x) {cerr << '\"' << x << '\"';} | ^ main.cpp:19:29: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 19 | void __print(const string &x) {cerr << '\"' << x << '\"';} | ^ main.cpp:20:20: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 20 | void __print(bool x) {cerr << (x ? "true" : "false");} | ^ main.cpp:23:33: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 23 | void __print(const pair<T, V> &x) {cerr << '{'; __print(x.first); cerr << ','; __print(x.second); cerr << '}';} | ^ main.cpp:25:24: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 25 | void __print(const T &x) {int f = 0; cerr << '{'; for (auto &i: x) cerr << (f++ ? "," : ""), __print(i); cerr << "}";} | ^ main.cpp:26:13: warning: bad option '-funroll-loopse' to attribute 'optimize' [-Wattributes] 26 | void _print() {cerr << "]\n";}