2010-01-14 Paolo Carlini <paolo.carlini@oracle.com>

	* include/c_std/cstring (memchr): Forward to the builtin.
	* include/c_std/cstring: Remove redundant casts; use names consistent
	with the letter of the Standard.
	* include/c_global/cstring: Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@155912 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index bd347e1..dbc49a4 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,10 @@
+2010-01-14  Paolo Carlini  <paolo.carlini@oracle.com>
+
+       * include/c_std/cstring (memchr): Forward to the builtin.
+       * include/c_std/cstring: Remove redundant casts; use names consistent
+       with the letter of the Standard.
+       * include/c_global/cstring: Likewise.
+
 2010-01-13  Benjamin Kosnik  <bkoz@redhat.com>
 
        * include/profile/iterator_tracker.h: Add copyright.

diff --git a/libstdc++-v3/include/c_global/cstring b/libstdc++-v3/include/c_global/cstring
index acd6166..dba96c9 100644 (file)
--- a/libstdc++-v3/include/c_global/cstring
+++ b/libstdc++-v3/include/c_global/cstring
@@ -1,7 +1,7 @@
 // -*- C++ -*- forwarding header.
 
 // Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
-// 2006, 2007, 2008, 2009
+// 2006, 2007, 2008, 2009, 2010
 // Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
@@ -98,24 +98,24 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
 
 #ifndef __CORRECT_ISO_CPP_STRING_H_PROTO
   inline void*
-  memchr(void* __p, int __c, size_t __n)
-  { return memchr(const_cast<const void*>(__p), __c, __n); }
+  memchr(void* __s, int __c, size_t __n)
+  { return __builtin_memchr(__s, __c, __n); }
 
   inline char*
-  strchr(char* __s1, int __n)
-  { return __builtin_strchr(const_cast<const char*>(__s1), __n); }
+  strchr(char* __s, int __n)
+  { return __builtin_strchr(__s, __n); }
 
   inline char*
   strpbrk(char* __s1, const char* __s2)
-  { return __builtin_strpbrk(const_cast<const char*>(__s1), __s2); }
+  { return __builtin_strpbrk(__s1, __s2); }
 
   inline char*
-  strrchr(char* __s1, int __n)
-  { return __builtin_strrchr(const_cast<const char*>(__s1), __n); }
+  strrchr(char* __s, int __n)
+  { return __builtin_strrchr(__s, __n); }
 
   inline char*
   strstr(char* __s1, const char* __s2)
-  { return __builtin_strstr(const_cast<const char*>(__s1), __s2); }
+  { return __builtin_strstr(__s1, __s2); }
 #endif
 
 _GLIBCXX_END_NAMESPACE

diff --git a/libstdc++-v3/include/c_std/cstring b/libstdc++-v3/include/c_std/cstring
index 63afe8c..3535a24 100644 (file)
--- a/libstdc++-v3/include/c_std/cstring
+++ b/libstdc++-v3/include/c_std/cstring
@@ -1,6 +1,7 @@
 // -*- C++ -*- forwarding header.
 
-// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2009
+// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
+// 2006, 2007, 2008, 2009, 2010
 // Free Software Foundation, Inc.
 //
 // This file is part of the GNU ISO C++ Library.  This library is free
@@ -97,24 +98,24 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
 
 #ifndef __CORRECT_ISO_CPP_STRING_H_PROTO
   inline void*
-  memchr(void* __p, int __c, size_t __n)
-  { return memchr(const_cast<const void*>(__p), __c, __n); }
+  memchr(void* __s, int __c, size_t __n)
+  { return __builtin_memchr(__s, __c, __n); }
 
   inline char*
-  strchr(char* __s1, int __n)
-  { return __builtin_strchr(const_cast<const char*>(__s1), __n); }
+  strchr(char* __s, int __n)
+  { return __builtin_strchr(__s, __n); }
 
   inline char*
   strpbrk(char* __s1, const char* __s2)
-  { return __builtin_strpbrk(const_cast<const char*>(__s1), __s2); }
+  { return __builtin_strpbrk(__s1, __s2); }
 
   inline char*
-  strrchr(char* __s1, int __n)
-  { return __builtin_strrchr(const_cast<const char*>(__s1), __n); }
+  strrchr(char* __s, int __n)
+  { return __builtin_strrchr(__s, __n); }
 
   inline char*
   strstr(char* __s1, const char* __s2)
-  { return __builtin_strstr(const_cast<const char*>(__s1), __s2); }
+  { return __builtin_strstr(__s1, __s2); }
 #endif
 
 _GLIBCXX_END_NAMESPACE