Re: combination of read/write and earlyclobber constraint modifier

[Tom de Vries]

On 02-07-14 09:02, Marc Glisse wrote:
Still, the meaning of +&, in inline asm for instance, seems relatively clear, 
no?

I can't find any testsuite examples using this construct.

Furthermore, I'd expect the same semantics and restrictions for constraints in 
rtl templates and inline asm.

So I'm not sure what you mean.

Thanks,
- Tom