genetics.cpp:22:39: warning: bad option '-fwhole-program' to pragma 'optimize' [-Wpragmas]
22 | #pragma GCC optimize("-fwhole-program")
| ^
genetics.cpp:29:41: warning: bad option '-fstrict-overflow' to pragma 'optimize' [-Wpragmas]
29 | #pragma GCC optimize("-fstrict-overflow")
| ^
genetics.cpp:31:41: warning: bad option '-fcse-skip-blocks' to pragma 'optimize' [-Wpragmas]
31 | #pragma GCC optimize("-fcse-skip-blocks")
| ^
genetics.cpp:45:51: warning: bad option '-funsafe-loop-optimizations' to pragma 'optimize' [-Wpragmas]
45 | #pragma GCC optimize("-funsafe-loop-optimizations")
| ^
genetics.cpp:82:21: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
82 | int rnd(int l, int r) {
| ^
genetics.cpp:82:21: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
genetics.cpp:82:21: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
genetics.cpp:82:21: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
genetics.cpp:86:16: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
86 | int get(char ch) {
| ^
genetics.cpp:86:16: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
genetics.cpp:86:16: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
genetics.cpp:86:16: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
genetics.cpp:94:19: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
94 | inline void solve() {
| ^
genetics.cpp:94:19: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
genetics.cpp:94:19: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
genetics.cpp:94:19: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
genetics.cpp:123:19: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
123 | inline void input() {
| ^
genetics.cpp:123:19: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
genetics.cpp:123:19: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
genetics.cpp:123:19: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
genetics.cpp:132:10: warning: bad option '-fwhole-program' to attribute 'optimize' [-Wattributes]
132 | int main() {
| ^
genetics.cpp:132:10: warning: bad option '-fstrict-overflow' to attribute 'optimize' [-Wattributes]
genetics.cpp:132:10: warning: bad option '-fcse-skip-blocks' to attribute 'optimize' [-Wattributes]
genetics.cpp:132:10: warning: bad option '-funsafe-loop-optimizations' to attribute 'optimize' [-Wattributes]
genetics.cpp: In function 'int main()':
genetics.cpp:134:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
134 | freopen(task ".inp", "r", stdin);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
genetics.cpp:135:16: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)' declared with attribute 'warn_unused_result' [-Wunused-result]
135 | freopen(task ".out", "w", stdout);
| ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~