Replace __THROW w/ __NTH pointed out by Amir Shalem

libc/sysdeps/linux/i386/bits/mathinline.h

@@ -125,19 +125,19 @@
 # if __GNUC_PREREQ (2, 8)
 /* Test for negative number.  Used in the signbit() macro.  */
 __MATH_INLINE int
-__signbitf (float __x) __THROW
+__NTH (__signbitf (float __x))
 {
   __extension__ union { float __f; int __i; } __u = { __f: __x };
   return __u.__i < 0;
 }
 __MATH_INLINE int
-__signbit (double __x) __THROW
+__NTH (__signbit (double __x))
 {
   __extension__ union { double __d; int __i[2]; } __u = { __d: __x };
   return __u.__i[1] < 0;
 }
 __MATH_INLINE int
-__signbitl (long double __x) __THROW
+__NTH (__signbitl (long double __x))
 {
   __extension__ union { long double __l; int __i[3]; } __u = { __l: __x };
   return (__u.__i[2] & 0x8000) != 0;
@@ -203,7 +203,7 @@ __signbitl (long double __x) __THROW
   __inline_mathop_declNP_ (float_type, func, op, params)
 
 #define __inline_mathop_declNP_(float_type, func, op, params...) \
-  __MATH_INLINE float_type func (float_type __x) __THROW		      \
+  __MATH_INLINE float_type __NTH (func (float_type __x))		      \
   {									      \
     register float_type __result;					      \
     __asm __volatile__ (op : "=t" (__result) : params);			      \
@@ -256,7 +256,7 @@ __signbitl (long double __x) __THROW
   __inline_mathcodeNP_(float_type, func, arg, code)
 
 #define __inline_mathcodeNP_(float_type, func, arg, code) \
-  __MATH_INLINE float_type func (float_type arg) __THROW		      \
+  __MATH_INLINE float_type __NTH (func (float_type arg))		      \
   {									      \
     code;								      \
   }
@@ -267,7 +267,7 @@ __signbitl (long double __x) __THROW
   __inline_mathcodeNP2_ (float_type, func, arg1, arg2, code)
 
 #define __inline_mathcodeNP2_(float_type, func, arg1, arg2, code) \
-  __MATH_INLINE float_type func (float_type arg1, float_type arg2) __THROW    \
+  __MATH_INLINE float_type __NTH (func (float_type arg1, float_type arg2))    \
   {									      \
     code;								      \
   }
@@ -277,8 +277,8 @@ __signbitl (long double __x) __THROW
   __inline_mathcodeNP3_(float_type, func, arg1, arg2, arg3, code)
 
 #define __inline_mathcodeNP3_(float_type, func, arg1, arg2, arg3, code) \
-  __MATH_INLINE float_type func (float_type arg1, float_type arg2,	      \
-				 float_type arg3) __THROW		      \
+  __MATH_INLINE float_type __NTH (func (float_type arg1, float_type arg2,     \
+					float_type arg3))		      \
   {									      \
     code;								      \
   }
@@ -341,19 +341,19 @@ __inline_mathcode (__pow2, __x, \
   *__cosx = __cosr
 
 __MATH_INLINE void
-__sincos (double __x, double *__sinx, double *__cosx) __THROW
+__NTH (__sincos (double __x, double *__sinx, double *__cosx))
 {
   __sincos_code;
 }
 
 __MATH_INLINE void
-__sincosf (float __x, float *__sinx, float *__cosx) __THROW
+__NTH (__sincosf (float __x, float *__sinx, float *__cosx))
 {
   __sincos_code;
 }
 
 __MATH_INLINE void
-__sincosl (long double __x, long double *__sinx, long double *__cosx) __THROW
+__NTH (__sincosl (long double __x, long double *__sinx, long double *__cosx))
 {
   __sincos_code;
 }
@@ -519,7 +519,7 @@ __inline_mathcodeNP (ceil, __x, \
   return __value
 
 __MATH_INLINE double
-ldexp (double __x, int __y) __THROW
+__NTH (ldexp (double __x, int __y))
 {
   __ldexp_code;
 }
@@ -581,13 +581,13 @@ __inline_mathop_declNP (log2, "fld1; fxch; fyl2x", "0" (__x) : "st(1)")
 #endif /* __FAST_MATH__ */
 
 __MATH_INLINE float
-ldexpf (float __x, int __y) __THROW
+__NTH (ldexpf (float __x, int __y))
 {
   __ldexp_code;
 }
 
 __MATH_INLINE long double
-ldexpl (long double __x, int __y) __THROW
+__NTH (ldexpl (long double __x, int __y))
 {
   __ldexp_code;
 }
@@ -605,17 +605,17 @@ __inline_mathopNP (rint, "frndint")
      : "=m" (__lrintres) : "t" (__x) : "st");				      \
   return __lrintres
 __MATH_INLINE long int
-lrintf (float __x) __THROW
+__NTH (lrintf (float __x))
 {
   __lrint_code;
 }
 __MATH_INLINE long int
-lrint (double __x) __THROW
+__NTH (lrint (double __x))
 {
   __lrint_code;
 }
 __MATH_INLINE long int
-lrintl (long double __x) __THROW
+__NTH (lrintl (long double __x))
 {
   __lrint_code;
 }
@@ -628,17 +628,17 @@ lrintl (long double __x) __THROW
      : "=m" (__llrintres) : "t" (__x) : "st");				      \
   return __llrintres
 __MATH_INLINE long long int
-llrintf (float __x) __THROW
+__NTH (llrintf (float __x))
 {
   __llrint_code;
 }
 __MATH_INLINE long long int
-llrint (double __x) __THROW
+__NTH (llrint (double __x))
 {
   __llrint_code;
 }
 __MATH_INLINE long long int
-llrintl (long double __x) __THROW
+__NTH (llrintl (long double __x))
 {
   __llrint_code;
 }
@@ -663,7 +663,7 @@ __inline_mathcodeNP2 (drem, __x, __y, \
 
 /* This function is used in the `isfinite' macro.  */
 __MATH_INLINE int
-__finite (double __x) __THROW
+__NTH (__finite (double __x))
 {
   return (__extension__
 	  (((((union { double __d; int __i[2]; }) {__d: __x}).__i[1]

libc/sysdeps/linux/m68k/bits/mathinline.h

@@ -109,7 +109,7 @@
 #endif
 
 #define __inline_mathop1(float_type,func, op)				      \
-  __m81_defun (float_type, func, (float_type __mathop_x)) __THROW	      \
+  __m81_defun (float_type, func, (float_type __mathop_x))		      \
   {									      \
     float_type __result;						      \
     __asm("f" __STRING(op) "%.x %1, %0" : "=f" (__result) : "f" (__mathop_x));\
@@ -167,7 +167,7 @@ __inline_mathop(trunc, intrz)
 
 #define __inline_functions(float_type, s)				  \
 __m81_inline float_type							  \
-__m81_u(__CONCAT(__frexp,s))(float_type __value, int *__expptr)	__THROW	  \
+__m81_u(__CONCAT(__frexp,s))(float_type __value, int *__expptr)		  \
 {									  \
   float_type __mantissa, __exponent;					  \
   int __iexponent;							  \
@@ -188,7 +188,7 @@ __m81_u(__CONCAT(__frexp,s))(float_type __value, int *__expptr)	__THROW	  \
   return __mantissa;							  \
 }									  \
 									  \
-__m81_defun (float_type, __CONCAT(__floor,s), (float_type __x))	__THROW	  \
+__m81_defun (float_type, __CONCAT(__floor,s), (float_type __x))		  \
 {									  \
   float_type __result;							  \
   unsigned long int __ctrl_reg;						  \
@@ -204,7 +204,7 @@ __m81_defun (float_type, __CONCAT(__floor,s), (float_type __x))	__THROW	  \
   return __result;							  \
 }									  \
 									  \
-__m81_defun (float_type, __CONCAT(__ceil,s), (float_type __x)) __THROW	  \
+__m81_defun (float_type, __CONCAT(__ceil,s), (float_type __x)) 		  \
 {									  \
   float_type __result;							  \
   unsigned long int __ctrl_reg;						  \
@@ -230,7 +230,7 @@ __inline_functions(long double,l)
 #ifdef __USE_MISC
 
 # define __inline_functions(float_type, s)				  \
-__m81_defun (int, __CONCAT(__isinf,s), (float_type __value)) __THROW	  \
+__m81_defun (int, __CONCAT(__isinf,s), (float_type __value))		  \
 {									  \
   /* There is no branch-condition for infinity,				  \
      so we must extract and examine the condition codes manually.  */	  \
@@ -240,7 +240,7 @@ __m81_defun (int, __CONCAT(__isinf,s), (float_type __value)) __THROW	  \
   return (__fpsr & (2 << 24)) ? (__fpsr & (8 << 24) ? -1 : 1) : 0;	  \
 }									  \
 									  \
-__m81_defun (int, __CONCAT(__finite,s), (float_type __value)) __THROW	  \
+__m81_defun (int, __CONCAT(__finite,s), (float_type __value))		  \
 {									  \
   /* There is no branch-condition for infinity, so we must extract and	  \
      examine the condition codes manually.  */				  \
@@ -251,7 +251,7 @@ __m81_defun (int, __CONCAT(__finite,s), (float_type __value)) __THROW	  \
 }									  \
 									  \
 __m81_defun (float_type, __CONCAT(__scalbn,s),				  \
-	     (float_type __x, int __n))	__THROW				  \
+	     (float_type __x, int __n))					  \
 {									  \
   float_type __result;							  \
   __asm ("fscale%.l %1, %0" : "=f" (__result) : "dmi" (__n), "0" (__x));  \
@@ -268,7 +268,7 @@ __inline_functions(long double,l)
 #if defined __USE_MISC || defined __USE_XOPEN
 
 # define __inline_functions(float_type, s)				  \
-__m81_defun (int, __CONCAT(__isnan,s), (float_type __value)) __THROW	  \
+__m81_defun (int, __CONCAT(__isnan,s), (float_type __value))		  \
 {									  \
   char __result;							  \
   __asm("ftst%.x %1\n"							  \
@@ -288,7 +288,7 @@ __inline_functions(long double,l)
 #ifdef __USE_ISOC99
 
 # define __inline_functions(float_type, s)				  \
-__m81_defun (int, __CONCAT(__signbit,s), (float_type __value)) __THROW	  \
+__m81_defun (int, __CONCAT(__signbit,s), (float_type __value))		  \
 {									  \
   /* There is no branch-condition for the sign bit, so we must extract	  \
      and examine the condition codes manually.  */			  \
@@ -299,12 +299,12 @@ __m81_defun (int, __CONCAT(__signbit,s), (float_type __value)) __THROW	  \
 }									  \
 									  \
 __m81_defun (float_type, __CONCAT(__scalbln,s),				  \
-	     (float_type __x, long int __n)) __THROW			  \
+	     (float_type __x, long int __n))				  \
 {									  \
   return __CONCAT(__scalbn,s) (__x, __n);				  \
 }									  \
 									  \
-__m81_defun (float_type, __CONCAT(__nearbyint,s), (float_type __x)) __THROW \
+__m81_defun (float_type, __CONCAT(__nearbyint,s), (float_type __x))	  \
 {									  \
   float_type __result;							  \
   unsigned long int __ctrl_reg;						  \
@@ -318,7 +318,7 @@ __m81_defun (float_type, __CONCAT(__nearbyint,s), (float_type __x)) __THROW \
   return __result;							  \
 }									  \
 									  \
-__m81_defun (long int, __CONCAT(__lrint,s), (float_type __x)) __THROW	  \
+__m81_defun (long int, __CONCAT(__lrint,s), (float_type __x))		  \
 {									  \
   long int __result;							  \
   __asm ("fmove%.l %1, %0" : "=dm" (__result) : "f" (__x));		  \
@@ -327,7 +327,7 @@ __m81_defun (long int, __CONCAT(__lrint,s), (float_type __x)) __THROW	  \
 									  \
 __m81_inline float_type							  \
 __m81_u(__CONCAT(__fma,s))(float_type __x, float_type __y,		  \
-			   float_type __z) __THROW			  \
+			   float_type __z)				  \
 {									  \
   return (__x * __y) + __z;						  \
 }
@@ -344,7 +344,7 @@ __inline_functions (long double,l)
 # define __inline_functions(float_type, s)				\
 __m81_inline void							\
 __m81_u(__CONCAT(__sincos,s))(float_type __x, float_type *__sinx,	\
-			      float_type *__cosx) __THROW		\
+			      float_type *__cosx)			\
 {									\
   __asm ("fsincos%.x %2,%1:%0"						\
 	 : "=f" (*__sinx), "=f" (*__cosx) : "f" (__x));			\
@@ -365,13 +365,13 @@ __inline_functions (long double,l)
    NAME, to make token pasting work correctly with -traditional.  */
 # define __inline_forward_c(rettype, name, args1, args2)	\
 extern __inline rettype __attribute__((__const__))	\
-name args1 __THROW					\
+name args1						\
 {							\
   return __CONCAT(__,name) args2;			\
 }
 
 # define __inline_forward(rettype, name, args1, args2)	\
-extern __inline rettype name args1 __THROW		\
+extern __inline rettype name args1			\
 {							\
   return __CONCAT(__,name) args2;			\
 }

libc/sysdeps/linux/powerpc/bits/mathinline.h

@@ -60,7 +60,7 @@
 #ifdef __USE_ISOC99
 __MATH_INLINE long int lrint (double __x) __THROW;
 __MATH_INLINE long int
-lrint (double __x) __THROW
+__NTH (lrint (double __x))
 {
   union {
     double __d;
@@ -72,7 +72,7 @@ lrint (double __x) __THROW
 
 __MATH_INLINE long int lrintf (float __x) __THROW;
 __MATH_INLINE long int
-lrintf (float __x) __THROW
+__NTH (lrintf (float __x))
 {
   union {
     double __d;
@@ -84,14 +84,14 @@ lrintf (float __x) __THROW
 
 __MATH_INLINE double fdim (double __x, double __y) __THROW;
 __MATH_INLINE double
-fdim (double __x, double __y) __THROW
+__NTH (fdim (double __x, double __y))
 {
   return __x < __y ? 0 : __x - __y;
 }
 
 __MATH_INLINE float fdimf (float __x, float __y) __THROW;
 __MATH_INLINE float
-fdimf (float __x, float __y) __THROW
+__NTH (fdimf (float __x, float __y))
 {
   return __x < __y ? 0 : __x - __y;
 }

libc/sysdeps/linux/sparc/bits/mathinline.h

@@ -106,7 +106,7 @@
 
 /* Test for negative number.  Used in the signbit() macro.  */
 __MATH_INLINE int
-__signbitf (float __x) __THROW
+__NTH (__signbitf (float __x))
 {
   __extension__ union { float __f; int __i; } __u = { __f: __x };
   return __u.__i < 0;
@@ -115,14 +115,14 @@ __signbitf (float __x) __THROW
 #   if __WORDSIZE == 32
 
 __MATH_INLINE int
-__signbit (double __x) __THROW
+__NTH (__signbit (double __x))
 {
   __extension__ union { double __d; int __i[2]; } __u = { __d: __x };
   return __u.__i[0] < 0;
 }
 
 __MATH_INLINE int
-__signbitl (long double __x) __THROW
+__NTH (__signbitl (long double __x))
 {
   return __signbit ((double)__x);
 }
@@ -130,14 +130,14 @@ __signbitl (long double __x) __THROW
 #   else /* sparc64 */
 
 __MATH_INLINE int
-__signbit (double __x) __THROW
+__NTH (__signbit (double __x))
 {
   __extension__ union { double __d; long int __i; } __u = { __d: __x };
   return __u.__i < 0;
 }
 
 __MATH_INLINE int
-__signbitl (long double __x) __THROW
+__NTH (__signbitl (long double __x))
 {
   __extension__ union { long double __l; long int __i[2]; } __u = { __l: __x };
   return __u.__i[0] < 0;
@@ -150,7 +150,7 @@ __signbitl (long double __x) __THROW
 #  ifndef __NO_MATH_INLINES
 
 __MATH_INLINE double
-sqrt (double __x) __THROW
+__NTH (sqrt (double __x))
 {
   register double __r;
   __asm ("fsqrtd %1,%0" : "=f" (__r) : "f" (__x));
@@ -158,7 +158,7 @@ sqrt (double __x) __THROW
 }
 
 __MATH_INLINE float
-sqrtf (float __x) __THROW
+__NTH (sqrtf (float __x))
 {
   register float __r;
   __asm ("fsqrts %1,%0" : "=f" (__r) : "f" (__x));
@@ -167,7 +167,7 @@ sqrtf (float __x) __THROW
 
 #   if __WORDSIZE == 64
 __MATH_INLINE long double
-sqrtl (long double __x) __THROW
+__NTH (sqrtl (long double __x))
 {
   long double __r;
   extern void _Qp_sqrt (long double *, __const__ long double *);
@@ -213,16 +213,16 @@ __ieee754_sqrtl (long double __x)
 
 #  ifndef __NO_MATH_INLINES
 
-__MATH_INLINE double fdim (double __x, double __y);
+__MATH_INLINE double __NTH (fdim (double __x, double __y));
 __MATH_INLINE double
-fdim (double __x, double __y)
+__NTH (fdim (double __x, double __y))
 {
   return __x < __y ? 0 : __x - __y;
 }
 
-__MATH_INLINE float fdimf (float __x, float __y);
+__MATH_INLINE float __NTH (fdimf (float __x, float __y));
 __MATH_INLINE float
-fdimf (float __x, float __y)
+__NTH (fdimf (float __x, float __y))
 {
   return __x < __y ? 0 : __x - __y;
 }