From 40b36307e31ea3e3606a1698f35d0b9769405615 Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Tue, 16 Jan 2007 14:56:32 +0000
Subject: bfd/

2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/3831
	* elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
	argument, Elf_Internal_Sym *.

	* elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
	symbol dynamic if info->dynamic_data is TRUE.
	(bfd_elf_record_link_assignment): Updated call to
	bfd_elf_record_link_assignment.
	(_bfd_elf_merge_symbol): Likewise.  Always call
	bfd_elf_link_mark_dynamic_symbol.

include/

2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/3831
	* bfdlink.h (bfd_link_info): Rename dynamic to dynamic_list.
	Add dynamic and dynamic_data.

ld/

2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/3831
	* NEWS: Mention -Bsymbolic-functions, --dynamic-list-data and
	--dynamic-list-cpp-new.

	* ld.texinfo: Document -Bsymbolic-functions, --dynamic-list-data
	and --dynamic-list-cpp-new.

	* ldlang.c (lang_append_dynamic_list_cpp_new): New.
	(lang_process): Change link_info.dynamic to
	link_info.dynamic_list.
	(lang_append_dynamic_list): Likewise.
	* ldmain.c (main): Likewise.  Initialize link_info.dynamic and
	link_info.dynamic_data to FALSE.

	* ldlang.h (lang_append_dynamic_list_cpp_new): New.

	* lexsup.c (option_values): Add OPTION_DYNAMIC_LIST_DATA and
	OPTION_DYNAMIC_LIST_CPP_NEW.
	(ld_options): Add entries for -Bsymbolic-functions,
	--dynamic-list-data and --dynamic-list-cpp-new.  Make
	-Bsymbolic-functions an alias of --dynamic-list-data.
	(parse_args): Change link_info.dynamic to link_info.dynamic_list.
	Set link_info.dynamic to TRUE for --dynamic-list and
	--dynamic-list-cpp-typeinfo.  Handle --dynamic-list-data and
	--dynamic-list-cpp-new.

ld/testsuite/

2007-01-16  H.J. Lu  <hongjiu.lu@intel.com>

	PR ld/3831
	* ld-elf/del.cc: New.
	* ld-elf/dl5.cc: Likewise.
	* ld-elf/dl5.out: Likewise.
	* ld-elf/new.cc: Likewise.

	* ld-elf/shared.exp: Add tests for --dynamic-list-data and
	 --dynamic-list-cpp-new.
---
 ld/testsuite/ld-elf/new.cc | 48 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 ld/testsuite/ld-elf/new.cc

(limited to 'ld/testsuite/ld-elf/new.cc')

diff --git a/ld/testsuite/ld-elf/new.cc b/ld/testsuite/ld-elf/new.cc
new file mode 100644
index 0000000..b4c8882
--- /dev/null
+++ b/ld/testsuite/ld-elf/new.cc
@@ -0,0 +1,48 @@
+#include <new>
+#include <exception_defines.h>
+
+using std::bad_alloc;
+
+extern "C" void *malloc (std::size_t);
+extern "C" void abort (void);
+
+void *
+operator new (std::size_t sz, const std::nothrow_t&) throw()
+{
+  void *p;
+
+  /* malloc (0) is unpredictable; avoid it.  */
+  if (sz == 0)
+    sz = 1;
+  p = (void *) malloc (sz);
+  return p;
+}
+
+void *
+operator new (std::size_t sz) throw (std::bad_alloc)
+{
+  void *p;
+
+  /* malloc (0) is unpredictable; avoid it.  */
+  if (sz == 0)
+    sz = 1;
+  p = (void *) malloc (sz);
+  while (p == 0)
+    {
+      ::abort();
+    }
+
+  return p;
+}
+
+void*
+operator new[] (std::size_t sz) throw (std::bad_alloc)
+{
+  return ::operator new(sz);
+}
+
+void *
+operator new[] (std::size_t sz, const std::nothrow_t& nothrow) throw()
+{
+  return ::operator new(sz, nothrow);
+}
-- 
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