/in/foo.cc: In function 'int main()':
/in/foo.cc:31:1: error: expected primary-expression before '{' token
 {
 ^
/in/foo.cc:31:1: error: expected ';' before '{' token
/in/foo.cc:31:1: error: expected primary-expression before '{' token
/in/foo.cc:31:1: error: expected ')' before '{' token
/in/foo.cc:88:1: error: expected primary-expression before '{' token
 {
 ^
/in/foo.cc:88:1: error: expected ';' before '{' token
/in/foo.cc:88:1: error: expected primary-expression before '{' token
/in/foo.cc:88:1: error: expected ')' before '{' token