/in/foo.cc: In function 'long long int quick_pow(long long int, long long int)':
/in/foo.cc:25:6: warning: this 'if' clause does not guard... [-Wmisleading-indentation]
      if(b&1) res*=a;
      ^~
/in/foo.cc:26:3: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if'
   a*=a;
   ^