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| author | Ulrich Drepper <drepper@gmail.com> | 2011-10-22 19:02:20 -0400 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gmail.com> | 2011-10-22 19:02:20 -0400 |
| commit | a1a8716924f31400e81319c9124e1182fd9e8e83 (patch) | |
| tree | 200b17d935331c4e17e043d84fdfe79feabff6f8 /sysdeps/ieee754/dbl-64/doasin.c | |
| parent | dbc36f153e7f35d8c890871528438bb8ade99886 (diff) | |
| download | glibc-a1a8716924f31400e81319c9124e1182fd9e8e83.tar.gz glibc-a1a8716924f31400e81319c9124e1182fd9e8e83.tar.xz glibc-a1a8716924f31400e81319c9124e1182fd9e8e83.zip | |
Start using fma in the libm implementation
Diffstat (limited to 'sysdeps/ieee754/dbl-64/doasin.c')
| -rw-r--r-- | sysdeps/ieee754/dbl-64/doasin.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/ieee754/dbl-64/doasin.c b/sysdeps/ieee754/dbl-64/doasin.c index 79f344af2d..9ed7609541 100644 --- a/sysdeps/ieee754/dbl-64/doasin.c +++ b/sysdeps/ieee754/dbl-64/doasin.c @@ -1,7 +1,7 @@ /* * IBM Accurate Mathematical Library * written by International Business Machines Corp. - * Copyright (C) 2001 Free Software Foundation + * Copyright (C) 2001, 2011 Free Software Foundation * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by @@ -52,7 +52,10 @@ void __doasin(double x, double dx, double v[]) { d11 = 0.79470250400727425881446981833568758E-02; double xx,p,pp,u,uu,r,s; - double hx,tx,hy,ty,tp,tq,tc,tcc; + double tc,tcc; +#ifndef DLA_FMA + double hx,tx,hy,ty,tp,tq; +#endif /* Taylor series for arcsin for Double-Length numbers */ |