Eroare de compilare: user.cpp: In function ‘void CountingSort1()’: user.cpp:18:73: warning: operation on ‘i’ may be undefined [-Wsequence-point] for(u32 i = 0x0; i != 0x7FF; index[++i] = index[~-i] + frequence[~-i]); ^ user.cpp:18:73: warning: operation on ‘i’ may be undefined [-Wsequence-point] user.cpp: In function ‘void CountingSort2()’: user.cpp:29:73: warning: operation on ‘i’ may be undefined [-Wsequence-point] for(u32 i = 0x0; i != 0x7FF; index[++i] = index[~-i] + frequence[~-i]); ^ user.cpp:29:73: warning: operation on ‘i’ may be undefined [-Wsequence-point] user.cpp: In function ‘void CountingSort3()’: user.cpp:40:73: warning: operation on ‘i’ may be undefined [-Wsequence-point] for(u32 i = 0x0; i != 0x7FF; index[++i] = index[~-i] + frequence[~-i]); ^ user.cpp:40:73: warning: operation on ‘i’ may be undefined [-Wsequence-point] user.cpp: In function ‘i32 main()’: user.cpp:77:9: error: expected ‘,’ or ‘;’ before ‘v’ v[i] = j < C ? j : j % C; ^ user.cpp:75:13: warning: unused variable ‘j’ [-Wunused-variable] u64 j = u64(v[-~--i]) * A + B % C ^ user.cpp: At global scope: user.cpp:47:37: warning: always_inline function might not be inlinable [-Wattributes] __attribute__((always_inline)) void itoa(unsigned int x) ^ user.cpp:34:37: warning: always_inline function might not be inlinable [-Wattributes] __attribute__((always_inline)) void CountingSort3() ^ user.cpp:23:37: warning: always_inline function might not be inlinable [-Wattributes] __attribute__((always_inline)) void CountingSort2() ^ user.cpp:12:37: warning: always_inline function might not be inlinable [-Wattributes] __attribute__((always_inline)) void CountingSort1() ^