It is probably some kind of misdeed to say for (i=0;i<2;++i) { A=i?x:y;...

It is probably some kind of misdeed to say for (i=0;i<2;++i) { A=i?x:y; foo(bar(A)); } rather than foo(bar(x)); foo(bar(y)); .  Also, it can confuse tools.

svn:r16777