@@ -0,0 +1,436 @@
+class Foo %7B%0A    private int bitsOrSingle(int bits, int ch) %7B%0A        int d;%0A        if (ch %3C 256 &&%0A            !(3==4 && 5==6 &&%0A              (ch == 0xff %7C%7C ch == 0xb5 %7C%7C%0A               ch == 0x49 %7C%7C ch == 0x69 %7C%7C  //I and i%0A               ch == 0x53 %7C%7C ch == 0x73 %7C%7C  //S and s%0A               ch == 0x4b %7C%7C ch == 0x6b %7C%7C  //K and k%0A               ch == 0xc5 %7C%7C ch == 0xe5)))  //A+ring%0A            return 0;%0A        return 9;%0A    %7D%0A%7D%0A

add test file that kills antlr