foo(int a,int b,int c)1*d1bcddb5SFangrui Songint foo(int a, int b, int c) { 2*d1bcddb5SFangrui Song int x = a + b; 3*d1bcddb5SFangrui Song int y = x + c; 4*d1bcddb5SFangrui Song return y; 5*d1bcddb5SFangrui Song } 6*d1bcddb5SFangrui Song bar(int a)7*d1bcddb5SFangrui Songint bar(int a) { 8*d1bcddb5SFangrui Song a++; 9*d1bcddb5SFangrui Song return a; 10*d1bcddb5SFangrui Song } 11