gcc/testsuite/g++.old-deja/g++.brendan/prepost3.C - gcc - Git at Google

 // Build don't link:
 // GROUPS passed prefix-postfix
 class Y {
 public:
    friend Y operator++ (Y&);
    friend Y operator++ (Y&, char);	// illegal// ERROR - .*
 };
	// Build don't link:
	// GROUPS passed prefix-postfix
	class Y {
	public:
	friend Y operator++ (Y&);
	friend Y operator++ (Y&, char); // illegal// ERROR - .*
	};