+2016-01-11 Jonathan Wakely <jwakely.gcc@gmail.com>
+ Adhemerval Zanella <adhemerval.zanella@linaro.org>
+
+ [BZ #19439]
+ * math/bits/mathcalls.h
+ [!__cplusplus || __cplusplus < 201103L] (isinf): Do not declare
+ prototype.
+ [!__cplusplus || __cplusplus < 201103L] (isnan): Likewise.
+
2016-01-11 Andreas Schwab <schwab@suse.de>
[BZ #19253]
_Mdouble_END_NAMESPACE
#ifdef __USE_MISC
+# if !defined __cplusplus || __cplusplus < 201103L /* Conflicts with C++11. */
/* Return 0 if VALUE is finite or NaN, +1 if it
is +Infinity, -1 if it is -Infinity. */
__MATHDECL_1 (int,isinf,, (_Mdouble_ __value)) __attribute__ ((__const__));
+# endif
/* Return nonzero if VALUE is finite and not NaN. */
__MATHDECL_1 (int,finite,, (_Mdouble_ __value)) __attribute__ ((__const__));
__MATHDECL_1 (int,__isnan,, (_Mdouble_ __value)) __attribute__ ((__const__));
#if defined __USE_MISC || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
+# if !defined __cplusplus || __cplusplus < 201103L /* Conflicts with C++11. */
/* Return nonzero if VALUE is not a number. */
__MATHDECL_1 (int,isnan,, (_Mdouble_ __value)) __attribute__ ((__const__));
+# endif
#endif
#if defined __USE_MISC || (defined __USE_XOPEN && __MATH_DECLARING_DOUBLE)