statement expressions and extended asm bug?

[Kai Henningsen]

gni@gecko.de (Gunther Nikl)  wrote on 15.03.04 in <20040315112744.GA86063@lorien.int.gecko.de>:

> #define f1() \
> ({ register int _d0 __asm("d0"); \
>    __asm volatile ("moveq #11,d0" : "=r" (_d0) : /**/ : "fp0", "fp1", "cc",
> "memory"); \    _d0; })

If the problem is the possibility of returning lvalues from statement  
expressions, what would happen with the following?

#define f1() \
({ register int _d0 __asm("d0"); \
   __asm volatile ("moveq #11,d0" : "=r" (_d0) : /**/ : "fp0", "fp1", "cc",
"memory"); \    _d0 + 0; })

(The only change is at the end.)

MfG Kai