View Compilation Error

0_0_14954778_24125.cpp: In function 'int sum(int, int)':
0_0_14954778_24125.cpp:29:9: error: expected ')' before 'for'
         for(int j=y; j>=0; j-=(j&(-j))
         ^
0_0_14954778_24125.cpp:30:9: error: expected ')' before '{' token
         {
         ^