Re: Request for clarification on the 128bit long double requirments

2006-02-06 Thread Mark Mitchell
Roland McGrath wrote: >>* If GCC 4.1.0 does not support the new ABI, but GCC 4.1.1 does support >>that, would it be possible to activate the support on the GLIBC 2.4 branch? > > This is not an option. When glibc 2.4 is released, the GLIBC_2.4 version > set will never change again. Each platform

Re: Request for clarification on the 128bit long double requirments

2006-02-06 Thread Roland McGrath
> * If GCC 4.1.0 does not support the new ABI, but GCC 4.1.1 does support > that, would it be possible to activate the support on the GLIBC 2.4 branch? This is not an option. When glibc 2.4 is released, the GLIBC_2.4 version set will never change again. Each platform will either change by the fi

Re: Request for clarification on the 128bit long double requirments

2006-02-05 Thread Mark Mitchell
Roland McGrath wrote: > I told those maintainers that glibc 2.4 would not support a new long double > ABI for each platform unless GCC 4.1 as released could compile that glibc. > The glibc sources make it easy enough to switch a platform down the line > (for the glibc 2.5 ABI, whenever that next r

Re: Request for clarification on the 128bit long double requirments

2006-02-05 Thread Roland McGrath
I hope I can clarify the situation. Planning and communication surely could have been much better, and as the person who coordinated the efforts that were made, I can be blamed for what we did and when we did it. glibc has lacked the manpower to be as organized as we would like to be, and given w

Re: Request for clarification on the 128bit long double requirments

2006-02-03 Thread John David Anglin
> I would like to understand better why and how this GCC 4.1 requirement > for adding 128bit long double support came about. Although the lack of 128-bit long-double support has been discussed on and off for sometime on the parisc-linux list, I hadn't realized this was now a requirement for GCC 4.

Re: Request for clarification on the 128bit long double requirments

2006-02-03 Thread Andrew Pinski
> > I would like to understand better why and how this GCC 4.1 requirement > for adding 128bit long double support came about. Maybe better > understanding how this "mistake" came to happen will better understand > why GCC 4.1 will be delayed because of this change? > > What I am looking for is