abi_check.cc: Add CXXABI_1.2.1 as compatible.

2002-11-25  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/abi_check.cc: Add CXXABI_1.2.1 as compatible.
	* config/linker-map.gnu: Version __cxa_guard_acquire,
	__cxa_guard_release, __cxa_guard_abort in CXXABI_1.2.1.

From-SVN: r59487

libstdc++-v3/ChangeLog

+2002-11-25  Benjamin Kosnik  <bkoz@redhat.com>
+
+	* testsuite/abi_check.cc: Add CXXABI_1.2.1 as compatible.
+	* config/linker-map.gnu: Version __cxa_guard_acquire,
+	__cxa_guard_release, __cxa_guard_abort in CXXABI_1.2.1.
+
 2002-11-25  Paolo Carlini  <pcarlini@unitus.it>
             Nathan Myers  <ncm@cantrip.org>
 

libstdc++-v3/config/linker-map.gnu

@@ -246,7 +246,48 @@ GLIBCPP_3.2.1 {
 CXXABI_1.2 {
 
   global:
-    __cxa_*;
+    __cxa_allocate_exception;
+    __cxa_bad_cast;
+    __cxa_bad_typeid;
+    __cxa_begin_catch;
+    __cxa_call_unexpected;
+    __cxa_current_exception_type;
+    __cxa_demangle;
+    __cxa_dyn_string_append_char;
+    __cxa_dyn_string_append_cstr;
+    __cxa_dyn_string_append;
+    __cxa_dyn_string_clear;
+    __cxa_dyn_string_copy_cstr;
+    __cxa_dyn_string_copy;
+    __cxa_dyn_string_delete;
+    __cxa_dyn_string_eq;
+    __cxa_dyn_string_init;
+    __cxa_dyn_string_insert_char;
+    __cxa_dyn_string_insert_cstr;
+    __cxa_dyn_string_insert;
+    __cxa_dyn_string_new;
+    __cxa_dyn_string_prepend_cstr;
+    __cxa_dyn_string_prepend;
+    __cxa_dyn_string_release;
+    __cxa_dyn_string_resize;
+    __cxa_dyn_string_substring;
+    __cxa_end_catch;
+    __cxa_free_exception;
+    __cxa_get_globals;
+    __cxa_get_globals_fast;
+    __cxa_pure_virtual;
+    __cxa_rethrow;
+    __cxa_throw;
+    __cxa_vec_cctor;
+    __cxa_vec_cleanup;
+    __cxa_vec_ctor;
+    __cxa_vec_delete2;
+    __cxa_vec_delete3;
+    __cxa_vec_delete;
+    __cxa_vec_dtor;
+    __cxa_vec_new2;
+    __cxa_vec_new3;
+    __cxa_vec_new;
     __gxx_personality_v0;
     __gxx_personality_sj0;
     __dynamic_cast;
@@ -257,3 +298,12 @@ CXXABI_1.2 {
   local:
     *;
 };
+
+# Symbols added after CXXABI_1.2
+CXXABI_1.2.1 {
+
+    __cxa_guard_acquire;
+    __cxa_guard_release;
+    __cxa_guard_abort;
+
+} CXXABI_1.2;
\ No newline at end of file

libstdc++-v3/testsuite/abi_check.cc

@@ -134,7 +134,7 @@ const char*
 demangle(const std::string& mangled)
 {
   const char* name;
-  if (mangled[0] != '_' && mangled[1] != 'Z')
+  if (mangled[0] != '_' || mangled[1] != 'Z')
     {
       // This is not a mangled symbol, thus has "C" linkage.
       name = mangled.c_str();
@@ -365,6 +365,7 @@ main(int argc, char** argv)
     {
       vector<string> compatible_versions;
       compatible_versions.push_back("GLIBCPP_3.2.1");
+      compatible_versions.push_back("CXXABI_1.2.1");
 
       symbol_info test = test_symbols[added_names[i]];
       vector<string>::iterator end = compatible_versions.end();