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Re: Fix finite-math-only lgamma functions signgam setting (bug 19211)


On Mon, 14 Mar 2016, Andreas Schwab wrote:

> > +#undef _LIBC
> > +#undef _GNU_SOURCE
> > +#define _ISOMAC
> 
> That doesn't compile:
> 
> In file included from ../math/math.h:472:0,
>                  from ../include/math.h:3,
>                  from test-signgam-finite-c99.c:24:
> ../sysdeps/m68k/m680x0/fpu/bits/mathinline.h:153:1: error: â__leaf__â attribute has no effect on unit local functions [-Werror=attributes]
>  __inline_mathop(__atan, atan)

Presumably some architecture-specific fix is required for whatever the 
issue is with building with that combination of macros

-- 
Joseph S. Myers
joseph@codesourcery.com

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