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authorUlrich Drepper <drepper@gmail.com>2012-01-07 23:57:22 -0500
committerUlrich Drepper <drepper@gmail.com>2012-01-07 23:57:22 -0500
commita784e502472fb3a1afa4d01a47c66b52d23e00f6 (patch)
tree5ebaa084119dcffe41671a62e2e799b172c57d24 /math
parent33808bf1164be2e7c8535bdd5ac398c75c33ed49 (diff)
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Remove pre-ISO C support
No more __const.
Diffstat (limited to 'math')
-rw-r--r--math/bits/mathcalls.h4
-rw-r--r--math/fenv.h8
-rw-r--r--math/math_private.h6
3 files changed, 9 insertions, 9 deletions
diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h
index 4f22abf74f..f433ddf79f 100644
--- a/math/bits/mathcalls.h
+++ b/math/bits/mathcalls.h
@@ -1,5 +1,5 @@
 /* Prototype declarations for math functions; helper file for <math.h>.
-   Copyright (C) 1996-2002, 2003, 2006, 2011 Free Software Foundation, Inc.
+   Copyright (C) 1996-2003, 2006, 2011, 2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -223,7 +223,7 @@ __END_NAMESPACE_C99
 #ifdef __USE_ISOC99
 __BEGIN_NAMESPACE_C99
 /* Return representation of NaN for double type.  */
-__MATHCALLX (nan,, (__const char *__tagb), (__const__));
+__MATHCALLX (nan,, (const char *__tagb), (__const__));
 __END_NAMESPACE_C99
 #endif
 
diff --git a/math/fenv.h b/math/fenv.h
index 8a06f024e4..23c7b1c9d4 100644
--- a/math/fenv.h
+++ b/math/fenv.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1999, 2000, 2012 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -73,7 +73,7 @@ extern int feraiseexcept (int __excepts) __THROW;
 
 /* Set complete status for exceptions indicated by EXCEPTS according to
    the representation in the object pointed to by FLAGP.  */
-extern int fesetexceptflag (__const fexcept_t *__flagp, int __excepts) __THROW;
+extern int fesetexceptflag (const fexcept_t *__flagp, int __excepts) __THROW;
 
 /* Determine which of subset of the exceptions specified by EXCEPTS are
    currently set.  */
@@ -102,12 +102,12 @@ extern int feholdexcept (fenv_t *__envp) __THROW;
 
 /* Establish the floating-point environment represented by the object
    pointed to by ENVP.  */
-extern int fesetenv (__const fenv_t *__envp) __THROW;
+extern int fesetenv (const fenv_t *__envp) __THROW;
 
 /* Save current exceptions in temporary storage, install environment
    represented by object pointed to by ENVP and raise exceptions
    according to saved exceptions.  */
-extern int feupdateenv (__const fenv_t *__envp) __THROW;
+extern int feupdateenv (const fenv_t *__envp) __THROW;
 
 
 /* Include optimization.  */
diff --git a/math/math_private.h b/math/math_private.h
index 04c112fd60..602a271156 100644
--- a/math/math_private.h
+++ b/math/math_private.h
@@ -353,10 +353,10 @@ extern double __slowpow (double __x, double __y, double __z);
 extern void __docos (double __x, double __dx, double __v[]);
 
 #ifndef math_opt_barrier
-#define math_opt_barrier(x) \
+# define math_opt_barrier(x) \
 ({ __typeof (x) __x = (x); __asm ("" : "+m" (__x)); __x; })
-#define math_force_eval(x) \
-({ __typeof (x) __x = (x); __asm __volatile ("" : : "m" (__x)); })
+# define math_force_eval(x) \
+({ __typeof (x) __x = (x); __asm __volatile__ ("" : : "m" (__x)); })
 #endif