sstream: Adjust braces.

2008-05-14  Benjamin Kosnik  <bkoz@redhat.com>

	* include/std/sstream: Adjust braces.
	* include/bits/fstream.tcc: Same.
	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.c: Add
	-shared-libgcc.
	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.c: Same.

	* doc/doxygen/user.cfg.in: Remove thread include.

From-SVN: r135291

libstdc++-v3/ChangeLog

+2008-05-14  Benjamin Kosnik  <bkoz@redhat.com>
+
+	* include/std/sstream: Adjust braces.
+	* include/bits/fstream.tcc: Same.
+	* testsuite/29_atomics/atomic_flag/test_and_set/explicit.c: Add
+	-shared-libgcc.
+	* testsuite/29_atomics/atomic_flag/test_and_set/implicit.c: Same.
+
+	* doc/doxygen/user.cfg.in: Remove thread include.
+	
 2008-05-13  David Daney  <ddaney@avtrex.com>
 
 	* config/cpu/mips/atomicity.h: Remove file.

libstdc++-v3/doc/doxygen/user.cfg.in

@@ -497,7 +497,6 @@ INPUT                  = @srcdir@/libsupc++/cxxabi.h \
                          include/streambuf \
                          include/string \
                          include/system_error \
-                         include/thread \
                          include/tuple \
                          include/type_traits \
                          include/unordered_map \

libstdc++-v3/include/bits/fstream.tcc

@@ -662,6 +662,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
     setbuf(char_type* __s, streamsize __n)
     {
       if (!this->is_open())
+	{
 	  if (__s == 0 && __n == 0)
 	    _M_buf_size = 1;
 	  else if (__s && __n > 0)
@@ -677,6 +678,7 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
 	      _M_buf = __s;
 	      _M_buf_size = __n;
 	    }
+	}
       return this;
     }
 

libstdc++-v3/include/std/sstream

@@ -236,11 +236,13 @@ _GLIBCXX_BEGIN_NAMESPACE(std)
       {
 	const bool __testin = _M_mode & ios_base::in;
 	if (this->pptr() && this->pptr() > this->egptr())
+	  {
 	    if (__testin)
 	      this->setg(this->eback(), this->gptr(), this->pptr());
 	    else
 	      this->setg(this->pptr(), this->pptr(), this->pptr());
 	  }
+      }
     };
 
 

libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit.c

-// { dg-options "-x c -lstdc++" }
+// { dg-options "-x c -shared-libgcc -lstdc++" }
 
 // Copyright (C) 2008 Free Software Foundation, Inc.
 //

libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/implicit.c

-// { dg-options "-x c -lstdc++" }
+// { dg-options "-x c -shared-libgcc -lstdc++" }
 
 // Copyright (C) 2008 Free Software Foundation, Inc.
 //