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

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 will

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

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

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 the dicussion

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 the

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