Continuity problems

Why does everyone pass around using C++ as some magic bullet that fixes all ugliness now and forever? It doesn't and it never will. The only lesson to be learnt from LLVM is that, when *starting from scratch*, a compiler can be well written in C++. Extrapolating that to "GCC's main problem is is not being written in C++ and doing so will fix all our problems" is plain idiotic.

Even if you start coding in C++, you still need to think about how to split long functions, ridiculous if() statements and make other general ugliness clearer. Take this (random example, there are much worse ones):

if (REG_P (src) && REG_P (dest)
&& ((REGNO (src) < FIRST_PSEUDO_REGISTER
&& ! fixed_regs[REGNO (src)]
&& CLASS_LIKELY_SPILLED_P (REGNO_REG_CLASS (REGNO (src))))
|| (REGNO (dest) < FIRST_PSEUDO_REGISTER
&& ! fixed_regs[REGNO (dest)]
&& CLASS_LIKELY_SPILLED_P (REGNO_REG_CLASS (REGNO (dest))))))

How exactly will C++ make this more obvious? Ofcourse it won't.

And, no, GCC not being a library is not it its main problem either.