Re: std::arg() bug : not repetitive ?

2009-09-03 Thread Marco Atzeri
--- Gio 3/9/09, Dave Korn ha scritto: Da: Dave Korn Oggetto: Re: std::arg() bug : not repetitive ? A: cygwin-apps cygwin.com Data: Giovedì 3 settembre 2009, 06:07 Brian Ford wrote: On Wed, 2 Sep 2009, Marco Atzeri wrote: I have no clue if -march=pentium4 is acceptable for AMD cpu's

Re: std::arg() bug : not repetitive ?

2009-09-03 Thread Eric Blake
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 According to Dave Korn on 9/2/2009 10:07 PM: If we turn on SSE in the distro, we block anyone using Pentium2 or early (pre-XP) Athlon CPUs from using Cygwin. I think that might be a step too far. Recent glibc has started providing function

Re: std::arg() bug : not repetitive ?

2009-09-03 Thread Dave Korn
Eric Blake wrote: According to Dave Korn on 9/2/2009 10:07 PM: If we turn on SSE in the distro, we block anyone using Pentium2 or early (pre-XP) Athlon CPUs from using Cygwin. I think that might be a step too far. Recent glibc has started providing function overloads, where the library

Re: std::arg() bug : not repetitive ?

2009-09-03 Thread Brian Ford
On Thu, 3 Sep 2009, Dave Korn wrote: Brian Ford wrote: On Wed, 2 Sep 2009, Marco Atzeri wrote: I have no clue if -march=pentium4 is acceptable for AMD cpu's. FWIW, we have been using -march=pentium4 -mfpmath=sse successfully in a very large software project since November 2003

Re: std::arg() bug : not repetitive ?

2009-09-02 Thread Marco Atzeri
--- Mer 2/9/09, Dave Korn ha scritto: Da: Dave Korn Oggetto: Re: std::arg() bug : not repetitive ? A: Marco Atzeri Cc: cygwin cygwin.com, Dave Korn dave.korn.cyg...@googlemail.com Data: Mercoledì 2 settembre 2009, 12:43 Marco Atzeri wrote: Are this setting acceptable for a cygwin

Re: std::arg() bug : not repetitive ?

2009-09-02 Thread Brian Ford
On Wed, 2 Sep 2009, Marco Atzeri wrote: I have no clue if -march=pentium4 is acceptable for AMD cpu's. FWIW, we have been using -march=pentium4 -mfpmath=sse successfully in a very large software project since November 2003 without incident. We have run on AMD Opterons and a variety of Intel

Re: std::arg() bug : not repetitive ?

2009-09-02 Thread Dave Korn
Brian Ford wrote: On Wed, 2 Sep 2009, Marco Atzeri wrote: I have no clue if -march=pentium4 is acceptable for AMD cpu's. FWIW, we have been using -march=pentium4 -mfpmath=sse successfully in a very large software project since November 2003 without incident. We have run on AMD Opterons