Re: [PATCH] Fix ARM NAN fraction bits

2014-05-20 Thread Maciej W. Rozycki
On Tue, 20 May 2014, Richard Earnshaw wrote: > >>> If it's not broken in 4.8.2 but broken on the branch head then it's OK > >>> for the branch. > >> > >> I thought I'd double-check with you that it is fine to push this change > >> to trunk first. OK to apply? > > > > Of course it should go to

Re: [PATCH] Fix ARM NAN fraction bits

2014-05-20 Thread Richard Earnshaw
On 20/05/14 08:57, Richard Biener wrote: > On Tue, 20 May 2014, Maciej W. Rozycki wrote: > >> Ian, >> >> On Sat, 17 May 2014, Richard Biener wrote: >> >>> On May 17, 2014 12:22:23 AM CEST, "Maciej W. Rozycki" >>> wrote: On Fri, 16 May 2014, Joseph S. Myers wrote: >> 2014-05-16 Mac

Re: [PATCH] Fix ARM NAN fraction bits

2014-05-20 Thread Richard Biener
On Tue, 20 May 2014, Maciej W. Rozycki wrote: > Ian, > > On Sat, 17 May 2014, Richard Biener wrote: > > > On May 17, 2014 12:22:23 AM CEST, "Maciej W. Rozycki" > > wrote: > > >On Fri, 16 May 2014, Joseph S. Myers wrote: > > > > > >> > 2014-05-16 Maciej W. Rozycki > > >> > > > >> >P

Re: [PATCH] Fix ARM NAN fraction bits

2014-05-19 Thread Maciej W. Rozycki
Ian, On Sat, 17 May 2014, Richard Biener wrote: > On May 17, 2014 12:22:23 AM CEST, "Maciej W. Rozycki" > wrote: > >On Fri, 16 May 2014, Joseph S. Myers wrote: > > > >> > 2014-05-16 Maciej W. Rozycki > >> > > >> > PR libgcc/60166 > >> > * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S,

Re: [PATCH] Fix ARM NAN fraction bits

2014-05-17 Thread Richard Biener
On May 17, 2014 12:22:23 AM CEST, "Maciej W. Rozycki" wrote: >On Fri, 16 May 2014, Joseph S. Myers wrote: > >> > 2014-05-16 Maciej W. Rozycki >> > >> >PR libgcc/60166 >> >* sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D) >> >(_FP_NANSIGN_Q): Set the quiet bit. >>

Re: [PATCH] Fix ARM NAN fraction bits

2014-05-16 Thread Maciej W. Rozycki
On Fri, 16 May 2014, Joseph S. Myers wrote: > > 2014-05-16 Maciej W. Rozycki > > > > PR libgcc/60166 > > * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D) > > (_FP_NANSIGN_Q): Set the quiet bit. > > OK for glibc. Joseph, thanks for your review, this is now in.

Re: [PATCH] Fix ARM NAN fraction bits

2014-05-16 Thread Joseph S. Myers
On Fri, 16 May 2014, Maciej W. Rozycki wrote: > 2014-05-16 Maciej W. Rozycki > > PR libgcc/60166 > * sysdeps/arm/soft-fp/sfp-machine.h (_FP_NANFRAC_S, _FP_NANFRAC_D) > (_FP_NANSIGN_Q): Set the quiet bit. OK for glibc. -- Joseph S. Myers jos...@codesourcery.com

Re: [PATCH] Fix ARM NAN fraction bits

2014-05-16 Thread Maciej W. Rozycki
On Thu, 27 Feb 2014, Joey Ye wrote: > Current ARM soft-float implementation is violating the RTABI > (http://infocenter.arm.com/help/topic/com.arm.doc.ihi0043d/IHI0043D_rtabi.pd > f) Section 4.1.1.1: > > When not otherwise specified by IEEE 754, the result on an invalid operation > should be the