acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Force glibc_satisfactory to no...

2000-09-06  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>

	* acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Force glibc_satisfactory
	to no, so that libstdc++-v3's libio will be built on glibc-2.2
	systems.
	* aclocal.m4: Regenerate.
	* configure: Regenerate.
	* */Makefile.in: Regenerate.

	* bits/std_cwctype.h: Put in temporary hack to work around -O2 +
	glibc 2.1.x unsigned errors. Or disable -Werror by default...

	* testsuite/23_containers/vector_element_access.cc: New file.
	* bits/stl_config.h (__STL_THROW_RANGE_ERRORS): Define.

From-SVN: r36218

libstdc++-v3/ChangeLog

@@ -1,3 +1,18 @@
+2000-09-06  Benjamin Kosnik  <bkoz@purist.soma.redhat.com>
+	
+	* acinclude.m4 (GLIBCPP_ENABLE_CSTDIO): Force glibc_satisfactory
+	to no, so that libstdc++-v3's libio will be built on glibc-2.2
+	systems. 
+	* aclocal.m4: Regenerate.
+	* configure: Regenerate.
+	* */Makefile.in: Regenerate.
+
+	* bits/std_cwctype.h: Put in temporary hack to work around -O2 +
+	glibc 2.1.x unsigned errors. Or disable -Werror by default...
+
+	* testsuite/23_containers/vector_element_access.cc: New file.
+	* bits/stl_config.h (__STL_THROW_RANGE_ERRORS): Define.
+
 2000-09-06  Levente Farkas  <lfarkas@mindmaker.hu>
 
 	* bits/string.tcc: Fix up more parameter names.

libstdc++-v3/Makefile.in

@@ -76,6 +76,8 @@ DLLTOOL = @DLLTOOL@
 EXEEXT = @EXEEXT@
 EXTRA_CXX_FLAGS = @EXTRA_CXX_FLAGS@
 GCC_OBJDIR = @GCC_OBJDIR@
+GCJ = @GCJ@
+GCJFLAGS = @GCJFLAGS@
 GLIBCPP_CFLAGS = @GLIBCPP_CFLAGS@
 GLIBCPP_CXXFLAGS = @GLIBCPP_CXXFLAGS@
 LIBMATHOBJS = @LIBMATHOBJS@

libstdc++-v3/acinclude.m4

@@ -1235,6 +1235,10 @@ AC_DEFUN(GLIBCPP_ENABLE_CSTDIO, [
 	    ;;
         esac
 
+	# XXX at the moment, admit defeat and force the recompilation
+        # XXX of glibc even on glibc-2.2 systems, because libio is not synched.
+        glibc_satisfactory=no	
+
   	if test x$glibc_satisfactory = x"yes"; then
 	  need_libio=no
 	  need_xtra_libio=no

libstdc++-v3/aclocal.m4

@@ -1247,6 +1247,10 @@ AC_DEFUN(GLIBCPP_ENABLE_CSTDIO, [
 	    ;;
         esac
 
+	# XXX at the moment, admit defeat and force the recompilation
+        # XXX of glibc even on glibc-2.2 systems, because libio is not synched.
+        glibc_satisfactory=no	
+
   	if test x$glibc_satisfactory = x"yes"; then
 	  need_libio=no
 	  need_xtra_libio=no

libstdc++-v3/bits/std_cwctype.h

@@ -34,6 +34,12 @@
 #ifndef _CPP_CWCTYPE
 #define _CPP_CWCTYPE 1
 
+// XXX 2000-09-06 get unsigned warnings in glibc 2.1.x 
+// XXX either remove -Werror or do this hackery
+#if __GLIBC__ >= 2 && __GLIBC_MINOR__ < 2 && defined(__OPTIMIZE__)
+#undef __OPTIMIZE__
+#endif
+
 # pragma GCC system_header
 # include_next <wctype.h>
 

libstdc++-v3/bits/stl_config.h

@@ -266,6 +266,7 @@
 #   define __STL_HAS_NAMESPACES
 #   define __STL_USE_NAMESPACES
 #   define __STL_USE_EXCEPTIONS
+#   define __STL_THROW_RANGE_ERRORS 
 #   define __STL_CAN_THROW_RANGE_ERRORS 
 #   define __STL_USE_STD_ALLOCATORS 
 #   define __USE_MALLOC // As the "underlying allocator"

libstdc++-v3/libio/Makefile.in

@@ -76,6 +76,8 @@ DLLTOOL = @DLLTOOL@
 EXEEXT = @EXEEXT@
 EXTRA_CXX_FLAGS = @EXTRA_CXX_FLAGS@
 GCC_OBJDIR = @GCC_OBJDIR@
+GCJ = @GCJ@
+GCJFLAGS = @GCJFLAGS@
 GLIBCPP_CFLAGS = @GLIBCPP_CFLAGS@
 GLIBCPP_CXXFLAGS = @GLIBCPP_CXXFLAGS@
 LIBMATHOBJS = @LIBMATHOBJS@

libstdc++-v3/math/Makefile.in

@@ -76,6 +76,8 @@ DLLTOOL = @DLLTOOL@
 EXEEXT = @EXEEXT@
 EXTRA_CXX_FLAGS = @EXTRA_CXX_FLAGS@
 GCC_OBJDIR = @GCC_OBJDIR@
+GCJ = @GCJ@
+GCJFLAGS = @GCJFLAGS@
 GLIBCPP_CFLAGS = @GLIBCPP_CFLAGS@
 GLIBCPP_CXXFLAGS = @GLIBCPP_CXXFLAGS@
 LIBMATHOBJS = @LIBMATHOBJS@

libstdc++-v3/src/Makefile.in

@@ -75,6 +75,8 @@ DLLTOOL = @DLLTOOL@
 EXEEXT = @EXEEXT@
 EXTRA_CXX_FLAGS = @EXTRA_CXX_FLAGS@
 GCC_OBJDIR = @GCC_OBJDIR@
+GCJ = @GCJ@
+GCJFLAGS = @GCJFLAGS@
 GLIBCPP_CFLAGS = @GLIBCPP_CFLAGS@
 GLIBCPP_CXXFLAGS = @GLIBCPP_CXXFLAGS@
 LIBMATHOBJS = @LIBMATHOBJS@

libstdc++-v3/testsuite/23_containers/vector_element_access.cc

@@ -0,0 +1,71 @@
+// 2000-09-06
+// bkoz 
+
+// Copyright (C) 2000 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library.  This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 2, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING.  If not, write to the Free
+// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+// USA.
+
+// 23.2.4 vector 
+
+#include <vector>
+#include <stdexcept>
+#include <debug_assert.h>
+
+template<typename T>
+struct A { };
+
+struct B { };
+
+// http://sources.redhat.com/ml/libstdc++/2000-09/msg00002.html
+bool test01()
+{
+  bool test = true;
+  std::vector< A<B> > vec01;
+  std::vector< A<B> > vec02(5);
+  typedef std::vector< A<B> >::size_type size_type;
+  typedef std::vector< A<B> >::reference reference;
+
+  try
+    { 
+      reference r01 = vec01.at(6); 
+      VERIFY( false ); // Should not get here, as exception thrown.
+    }
+  catch(std::out_of_range& err)
+    {
+      VERIFY( true );
+    }
+  catch(...)
+    {
+      VERIFY( false );
+    }
+
+#ifdef DEBUG_ASSERT
+  assert(test);
+#endif
+  
+  return test;
+}
+
+int main()
+{
+  test01();
+
+  return 0;
+}
+
+
+