2006-10-09 Benjamin Kosnik <bkoz@redhat.com>

	PR libstdc++/29095
	* libsupc++/cxxabi.h (__cxa_cdtor_type): Explicit "C" linkage.
	* config/cpu/arm/cxxabi_tweaks.h: Same.
	* config/cpu/generic/cxxabi_tweaks.h: Same.
	* testsuite/abi: Add.
	* testsuite/abi/header_cxxabi.cc: New.
	* testsuite/demangle: Move...
	* testsuite/abi/demangle: ...here.
	* testsuite/libstdc++-dg/conformance.exp: Adjust testsuite file
	calculation.
	* scripts/create_testsuite_files: Same.
	* testsuite/lib/libstdc++.exp (v3_target_compile_as_c): New.
	(libstdc++-dg-test): Use it.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@117589 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 61 insertions, 0 deletions

diff --git a/libstdc++-v3/testsuite/abi/demangle/regression/8897.cc b/libstdc++-v3/testsuite/abi/demangle/regression/8897.cc
new file mode 100644
index 00000000000..1a7e54532cb
--- /dev/null
+++ b/libstdc++-v3/testsuite/abi/demangle/regression/8897.cc
@@ -0,0 +1,61 @@
+// 2003-02-26  Martin v. Loewis  <martin@v.loewis.de>
+
+// Copyright (C) 2003 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
+// USA.
+
+// IA 64 C++ ABI - 5.1 External Names (a.k.a. Mangling)
+
+#include <testsuite_hooks.h>
+
+// c++/8897
+int main()
+{
+  using namespace __gnu_test;
+
+  /*
+    template<typename T1>
+      struct A 
+      {
+        template<typename T2>
+	  operator T2();
+      };
+    
+    A<float> a;
+    (int)a;		<-- that function.
+  */
+  /*  
+      Using "operator int()" is ambigious because that
+      could be either:
+    
+      operator int();
+      
+      or
+      
+      template<typename T>
+      operator T();      
+      with T = int.
+
+      - Carlo Wood
+  */
+  // cplus-dem FAIL  
+  // icc FAIL
+  // new __cxa_demangle FAIL
+  verify_demangle("_ZN1AIfEcvT_IiEEv", "A<float>::operator int<int>()");
+
+  return 0;
+}