Fix changelog entry.

[pf3gnuchains/gcc-fork.git] / libstdc++-v3 / config.h.in

diff --git a/libstdc++-v3/config.h.in b/libstdc++-v3/config.h.in
index 55edd8c..32d4937 100644 (file)
--- a/libstdc++-v3/config.h.in
+++ b/libstdc++-v3/config.h.in
@@ -12,6 +12,9 @@
 /* Define to 1 if you have the `asinl' function. */
 #undef HAVE_ASINL
 
+/* Define to 1 if the target assembler supports .symver directive. */
+#undef HAVE_AS_SYMVER_DIRECTIVE
+
 /* Define to 1 if you have the `atan2f' function. */
 #undef HAVE_ATAN2F
 
@@ -36,15 +39,6 @@
 /* Define to 1 if you have the <complex.h> header file. */
 #undef HAVE_COMPLEX_H
 
-/* Define to 1 if you have the `copysign' function. */
-#undef HAVE_COPYSIGN
-
-/* Define to 1 if you have the `copysignf' function. */
-#undef HAVE_COPYSIGNF
-
-/* Define to 1 if you have the `copysignl' function. */
-#undef HAVE_COPYSIGNL
-
 /* Define to 1 if you have the `cosf' function. */
 #undef HAVE_COSF
 
@@ -223,9 +217,6 @@
 /* Define to 1 if you have the <libintl.h> header file. */
 #undef HAVE_LIBINTL_H
 
-/* Define to 1 if you have the `m' library (-lm). */
-#undef HAVE_LIBM
-
 /* Only used in build directory testsuite_hooks.h. */
 #undef HAVE_LIMIT_AS
 
@@ -412,9 +403,6 @@
 /* Define to 1 if you have the <tgmath.h> header file. */
 #undef HAVE_TGMATH_H
 
-/* Define to 1 if you have the <time.h> header file. */
-#undef HAVE_TIME_H
-
 /* Define to 1 if the target supports thread-local storage. */
 #undef HAVE_TLS
 
@@ -472,12 +460,6 @@
 /* Define to 1 if you have the `_ceill' function. */
 #undef HAVE__CEILL
 
-/* Define to 1 if you have the `_copysign' function. */
-#undef HAVE__COPYSIGN
-
-/* Define to 1 if you have the `_copysignl' function. */
-#undef HAVE__COPYSIGNL
-
 /* Define to 1 if you have the `_cosf' function. */
 #undef HAVE__COSF
 
@@ -634,15 +616,6 @@
 /* Define to 1 if you have the `_tanl' function. */
 #undef HAVE__TANL
 
-/* Define to 1 if you have the `__signbit' function. */
-#undef HAVE___SIGNBIT
-
-/* Define to 1 if you have the `__signbitf' function. */
-#undef HAVE___SIGNBITF
-
-/* Define to 1 if you have the `__signbitl' function. */
-#undef HAVE___SIGNBITL
-
 /* Define as const if the declaration of iconv() needs const. */
 #undef ICONV_CONST
 
@@ -812,6 +785,9 @@
    of TR1 (Chapter 5.1). */
 #undef _GLIBCXX_USE_RANDOM_TR1
 
+/* Defined if sched_yield is available. */
+#undef _GLIBCXX_USE_SCHED_YIELD
+
 /* Define if code specialized for wchar_t should be used. */
 #undef _GLIBCXX_USE_WCHAR_T
 
@@ -865,16 +841,6 @@
 # define ceill _ceill
 #endif
 
-#if defined (HAVE__COPYSIGN) && ! defined (HAVE_COPYSIGN)
-# define HAVE_COPYSIGN 1
-# define copysign _copysign
-#endif
-
-#if defined (HAVE__COPYSIGNL) && ! defined (HAVE_COPYSIGNL)
-# define HAVE_COPYSIGNL 1
-# define copysignl _copysignl
-#endif
-
 #if defined (HAVE__COSF) && ! defined (HAVE_COSF)
 # define HAVE_COSF 1
 # define cosf _cosf