Fix for g++ and math.h on SPARC

[Thorsten Kukuk]

On Fri, May 03, Thorsten Kukuk wrote:

> 
> Hi,
> 
> If I try to compile C++ code, which includes "math.h",
> with "g++ -pedantic" on SPARC it aborts always with:
> 
> /usr/include/bits/mathinline.h:216: declaration of `double fdim(double, double)
>    ' throws different exceptions
> /usr/include/bits/mathcalls.h:313: than previous declaration `double 
>    fdim(double, double) throw ()'
> /usr/include/bits/mathinline.h:223: declaration of `float fdimf(float, float)' 
>    throws different exceptions
> /usr/include/bits/mathcalls.h:313: than previous declaration `float 
>    fdimf(float, float) throw ()'

The append patch fixes the problem for me.

  Thorsten

-- 
Thorsten Kukuk       http://www.suse.de/~kukuk/        kukuk@suse.de
SuSE Linux AG        Deutschherrnstr. 15-19        D-90429 Nuernberg
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-------------- next part --------------
2002-05-03  Thorsten Kukuk  <kukuk@suse.de>

	* sysdeps/sparc/fpu/bits/mathinline.h: Add __THROW to fdim and fdimf
	declarations.

--- sysdeps/sparc/fpu/bits/mathinline.h
+++ sysdeps/sparc/fpu/bits/mathinline.h	2002/05/03 12:08:13
@@ -213,16 +213,16 @@
 
 #  ifndef __NO_MATH_INLINES
 
-__MATH_INLINE double fdim (double __x, double __y);
+__MATH_INLINE double fdim (double __x, double __y) __THROW;
 __MATH_INLINE double
-fdim (double __x, double __y)
+fdim (double __x, double __y) __THROW
 {
   return __x < __y ? 0 : __x - __y;
 }
 
-__MATH_INLINE float fdimf (float __x, float __y);
+__MATH_INLINE float fdimf (float __x, float __y) __THROW;
 __MATH_INLINE float
-fdimf (float __x, float __y)
+fdimf (float __x, float __y) __THROW
 {
   return __x < __y ? 0 : __x - __y;
 }