Such code used to compile:

  void test(char []s,char d) {  printf("char\n"); }
  void test(char []s,double d) {  printf("double\n"); }
  void test(char []s,cdouble d) {  printf("xdouble\n"); }

  int main()
  {
    double x;
    test("test=",x);
    return 0;
  }

Now the compiler returns:

  function test overloads void(char[]s,char d) and void(char[]s,cdouble d) both match argument list
for test

If you remove the parameter s (4x), the code compiles and works as expected.

-- 
Helmut Leitner    leitner@hls.via.at
Graz, Austria   www.hls-software.com