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Re: [PATCH] math: fix isinf/isnan on SPU after move to math.h
- From: "Ulrich Weigand" <uweigand at de dot ibm dot com>
- To: newlib at sourceware dot org
- Cc: yselkowi at redhat dot com, vinschen at redhat dot com
- Date: Thu, 7 Apr 2016 17:20:14 +0200 (CEST)
- Subject: Re: [PATCH] math: fix isinf/isnan on SPU after move to math.h
- Authentication-results: sourceware.org; auth=none
> On Apr 6 20:35, Yaakov Selkowitz wrote:
> > Signed-off-by: Yaakov Selkowitz <yselkowi@redhat.com>
> > ---
> > newlib/libm/common/s_isinf.c | 2 ++
> > newlib/libm/common/s_isnan.c | 2 ++
> > 2 files changed, 4 insertions(+)
> >
> > diff --git a/newlib/libm/common/s_isinf.c b/newlib/libm/common/s_isinf.c
> > index f22acb7..fe18e2a 100644
> > --- a/newlib/libm/common/s_isinf.c
> > +++ b/newlib/libm/common/s_isinf.c
> > @@ -13,6 +13,8 @@
> >
> > #ifndef _DOUBLE_IS_32BITS
> >
> > +#undef isinf
> > +
> > int
> > _DEFUN (isinf, (x),
> > double x)
> > diff --git a/newlib/libm/common/s_isnan.c b/newlib/libm/common/s_isnan.c
> > index 64deacd..bc0a916 100644
> > --- a/newlib/libm/common/s_isnan.c
> > +++ b/newlib/libm/common/s_isnan.c
> > @@ -190,6 +190,8 @@ QUICKREF
> >
> > #ifndef _DOUBLE_IS_32BITS
> >
> > +#undef isnan
> > +
> > #ifdef __STDC__
> > int isnan(double x)
> > #else
This does indeed fix the build problem for me on SPU.
Are you planning to check the patch in?
Thanks,
Ulrich
--
Dr. Ulrich Weigand
GNU/Linux compilers and toolchain
Ulrich.Weigand@de.ibm.com