Compilare: main.cpp:1:58: warning: bad option '-f fast-math' to pragma 'optimize' [-Wpragmas] 1 | #pragma GCC optimize("O3, fast-math, unroll-loops, Ofast") | ^ main.cpp:1:58: warning: bad option '-f unroll-loops' to pragma 'optimize' [-Wpragmas] main.cpp:1:58: warning: bad option '-f Ofast' to pragma 'optimize' [-Wpragmas] main.cpp:26:18: warning: bad option '-f fast-math' to attribute 'optimize' [-Wattributes] 26 | void normalizare() | ^ main.cpp:26:18: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes] main.cpp:26:18: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes] main.cpp:35:63: warning: bad option '-f fast-math' to attribute 'optimize' [-Wattributes] 35 | void elim_col(int col, int row, int &nrdist, int len, int fr[]) | ^ main.cpp:35:63: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes] main.cpp:35:63: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes] main.cpp:45:62: warning: bad option '-f fast-math' to attribute 'optimize' [-Wattributes] 45 | void add_col(int col, int row, int &nrdist, int len, int fr[]) | ^ main.cpp:45:62: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes] main.cpp:45:62: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes] main.cpp:58:64: warning: bad option '-f fast-math' to attribute 'optimize' [-Wattributes] 58 | void add_linie(int col, int row, int &nrdist, int len, int fr[]) | ^ main.cpp:58:64: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes] main.cpp:58:64: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes] main.cpp:70:65: warning: bad option '-f fast-math' to attribute 'optimize' [-Wattributes] 70 | void elim_linie(int col, int row, int &nrdist, int len, int fr[]) | ^ main.cpp:70:65: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes] main.cpp:70:65: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes] main.cpp:80:19: warning: bad option '-f fast-math' to attribute 'optimize' [-Wattributes] 80 | bool check(int val) | ^ main.cpp:80:19: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes] main.cpp:80:19: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes] main.cpp:148:14: warning: bad option '-f fast-math' to attribute 'optimize' [-Wattributes] 148 | int32_t main() | ^ main.cpp:148:14: warning: bad option '-f unroll-loops' to attribute 'optimize' [-Wattributes] main.cpp:148:14: warning: bad option '-f Ofast' to attribute 'optimize' [-Wattributes]