diff --git a/src/abg-dwarf-reader.cc b/src/abg-dwarf-reader.cc
index 6e9f3cad..c2eb17d4 100644
--- a/src/abg-dwarf-reader.cc
+++ b/src/abg-dwarf-reader.cc
@@ -4630,6 +4630,40 @@ public:
       }
   }
 
+  /// Test if a symbol belongs to a function of the current ABI
+  /// corpus.
+  ///
+  /// This is a sub-routine of fixup_functions_with_no_symbols.
+  ///
+  /// @param fn the function symbol to consider.
+  ///
+  /// @returnt true if @p fn belongs to a function of the current ABI
+  /// corpus.
+  bool
+  symbol_already_belongs_to_a_function(elf_symbol_sptr& fn)
+  {
+    corpus_sptr corp = current_corpus();
+    if (!corp)
+      return false;
+
+    string id = fn->get_id_string();
+
+    const vector<function_decl*> *fns = corp->lookup_functions(id);
+    if (!fns)
+      return false;
+
+    for (vector<function_decl*>::const_iterator i = fns->begin();
+	 i != fns->end();
+	 ++i)
+      {
+	function_decl* f = *i;
+	ABG_ASSERT(f);
+	if (f->get_symbol())
+	  return true;
+      }
+    return false;
+  }
+
   /// Some functions described by DWARF may have their linkage name
   /// set, but no link to their actual underlying elf symbol.  When
   /// these are virtual member functions, comparing the enclosing type
@@ -4663,6 +4697,23 @@ public:
       if (elf_symbol_sptr sym =
 	  corp->lookup_function_symbol(i->second->get_linkage_name()))
 	{
+	  // So i->second is a virtual member function that was
+	  // previously scheduled to be set a function symbol.
+	  //
+	  // But if it appears that it now has a symbol already set,
+	  // then do not set a symbol to it again.
+	  //
+	  // Or if it appears that another virtual member function
+	  // from the current ABI Corpus, with the same linkage
+	  // (mangled) name has already been set a symbol, then do not
+	  // set a symbol to this function either.  Otherwise, there
+	  // will be two virtual member functions with the same symbol
+	  // in the class and that leads to spurious hard-to-debug
+	  // change reports later down the road.
+	  if (i->second->get_symbol()
+	      || symbol_already_belongs_to_a_function(sym))
+	    continue;
+
 	  ABG_ASSERT(is_member_function(i->second));
 	  ABG_ASSERT(get_member_function_is_virtual(i->second));
 	  i->second->set_symbol(sym);
@@ -15707,7 +15758,7 @@ build_function_decl(read_context&	ctxt,
 	    fn_sym = ctxt.function_symbol_is_exported(fn_addr);
 	}
 
-      if (fn_sym)
+      if (fn_sym && !ctxt.symbol_already_belongs_to_a_function(fn_sym))
 	{
 	  result->set_symbol(fn_sym);
 	  string linkage_name = result->get_linkage_name();
diff --git a/tests/data/test-read-dwarf/PR22122-libftdc.so.abi b/tests/data/test-read-dwarf/PR22122-libftdc.so.abi
index d697e447..dffdfd3e 100644
--- a/tests/data/test-read-dwarf/PR22122-libftdc.so.abi
+++ b/tests/data/test-read-dwarf/PR22122-libftdc.so.abi
@@ -1348,7 +1348,7 @@
           </function-decl>
         </member-function>
         <member-function access='public' static='yes'>
-          <function-decl name='StringData' mangled-name='_ZN5mongo10StringDataC2EPKc' filepath='src/mongo/base/string_data.h' line='78' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN5mongo10StringDataC2EPKc'>
+          <function-decl name='StringData' mangled-name='_ZN5mongo10StringDataC2EPKc' filepath='src/mongo/base/string_data.h' line='78' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-126' is-artificial='yes'/>
             <parameter type-id='type-id-73'/>
             <return type-id='type-id-26'/>
diff --git a/tests/data/test-read-dwarf/test10-pr18818-gcc.so.abi b/tests/data/test-read-dwarf/test10-pr18818-gcc.so.abi
index adc9dcdd..acab3bd5 100644
--- a/tests/data/test-read-dwarf/test10-pr18818-gcc.so.abi
+++ b/tests/data/test-read-dwarf/test10-pr18818-gcc.so.abi
@@ -6254,7 +6254,7 @@
           </function-decl>
         </member-function>
         <member-function access='public'>
-          <function-decl name='scoped_array' mangled-name='_ZN5boost12scoped_arrayIcEC2EPc' filepath='src/third_party/boost-1.56.0/boost/smart_ptr/scoped_array.hpp' line='57' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN5boost12scoped_arrayIcEC2EPc'>
+          <function-decl name='scoped_array' mangled-name='_ZN5boost12scoped_arrayIcEC2EPc' filepath='src/third_party/boost-1.56.0/boost/smart_ptr/scoped_array.hpp' line='57' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-314' is-artificial='yes'/>
             <parameter type-id='type-id-42'/>
             <return type-id='type-id-27'/>
@@ -8802,28 +8802,28 @@
             </function-decl>
           </member-function>
           <member-function access='public' destructor='yes' vtable-offset='-1'>
-            <function-decl name='~system_error' mangled-name='_ZN5boost6system12system_errorD0Ev' filepath='src/third_party/boost-1.56.0/boost/system/system_error.hpp' line='47' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN5boost6system12system_errorD0Ev'>
+            <function-decl name='~system_error' mangled-name='_ZN5boost6system12system_errorD0Ev' filepath='src/third_party/boost-1.56.0/boost/system/system_error.hpp' line='47' column='1' visibility='default' binding='global' size-in-bits='64'>
               <parameter type-id='type-id-329' is-artificial='yes'/>
               <parameter type-id='type-id-15' is-artificial='yes'/>
               <return type-id='type-id-27'/>
             </function-decl>
           </member-function>
           <member-function access='public' destructor='yes' vtable-offset='-1'>
-            <function-decl name='~system_error' mangled-name='_ZN5boost6system12system_errorD0Ev' filepath='src/third_party/boost-1.56.0/boost/system/system_error.hpp' line='47' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN5boost6system12system_errorD0Ev'>
+            <function-decl name='~system_error' mangled-name='_ZN5boost6system12system_errorD0Ev' filepath='src/third_party/boost-1.56.0/boost/system/system_error.hpp' line='47' column='1' visibility='default' binding='global' size-in-bits='64'>
               <parameter type-id='type-id-329' is-artificial='yes'/>
               <parameter type-id='type-id-15' is-artificial='yes'/>
               <return type-id='type-id-27'/>
             </function-decl>
           </member-function>
           <member-function access='public' destructor='yes' vtable-offset='-1'>
-            <function-decl name='~system_error' mangled-name='_ZN5boost6system12system_errorD0Ev' filepath='src/third_party/boost-1.56.0/boost/system/system_error.hpp' line='47' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN5boost6system12system_errorD0Ev'>
+            <function-decl name='~system_error' mangled-name='_ZN5boost6system12system_errorD0Ev' filepath='src/third_party/boost-1.56.0/boost/system/system_error.hpp' line='47' column='1' visibility='default' binding='global' size-in-bits='64'>
               <parameter type-id='type-id-329' is-artificial='yes'/>
               <parameter type-id='type-id-15' is-artificial='yes'/>
               <return type-id='type-id-27'/>
             </function-decl>
           </member-function>
           <member-function access='public' destructor='yes' vtable-offset='-1'>
-            <function-decl name='~system_error' mangled-name='_ZN5boost6system12system_errorD0Ev' filepath='src/third_party/boost-1.56.0/boost/system/system_error.hpp' line='47' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN5boost6system12system_errorD0Ev'>
+            <function-decl name='~system_error' mangled-name='_ZN5boost6system12system_errorD0Ev' filepath='src/third_party/boost-1.56.0/boost/system/system_error.hpp' line='47' column='1' visibility='default' binding='global' size-in-bits='64'>
               <parameter type-id='type-id-329' is-artificial='yes'/>
               <parameter type-id='type-id-15' is-artificial='yes'/>
               <return type-id='type-id-27'/>
diff --git a/tests/data/test-read-dwarf/test16-pr18904.so.abi b/tests/data/test-read-dwarf/test16-pr18904.so.abi
index ab5c7e1f..449528e7 100644
--- a/tests/data/test-read-dwarf/test16-pr18904.so.abi
+++ b/tests/data/test-read-dwarf/test16-pr18904.so.abi
@@ -3566,7 +3566,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' destructor='yes'>
-        <function-decl name='~Stream' mangled-name='_ZN6StreamD2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_engine.h' line='332' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN6StreamD2Ev'>
+        <function-decl name='~Stream' mangled-name='_ZN6StreamD2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_engine.h' line='332' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-265' is-artificial='yes'/>
           <parameter type-id='type-id-25' is-artificial='yes'/>
           <return type-id='type-id-149'/>
@@ -3681,7 +3681,7 @@
         </function-decl>
       </member-function>
       <member-function access='private' constructor='yes'>
-        <function-decl name='MemRange' mangled-name='_ZN8MemRangeC2EPKvm' filepath='../../../gcc/liboffloadmic/runtime/offload_engine.h' line='49' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN8MemRangeC2EPKvm'>
+        <function-decl name='MemRange' mangled-name='_ZN8MemRangeC2EPKvm' filepath='../../../gcc/liboffloadmic/runtime/offload_engine.h' line='49' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-274' is-artificial='yes'/>
           <parameter type-id='type-id-151'/>
           <parameter type-id='type-id-56'/>
@@ -5618,7 +5618,7 @@
               </function-decl>
             </member-function>
             <member-function access='public'>
-              <function-decl name='_Rb_tree_impl' mangled-name='_ZNSt8_Rb_treeImSt4pairIKmP6StreamESt10_Select1stIS4_ESt4lessImESaIS4_EE13_Rb_tree_implIS8_Lb1EEC2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_tree.h' line='596' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNSt8_Rb_treeImSt4pairIKmP6StreamESt10_Select1stIS4_ESt4lessImESaIS4_EE13_Rb_tree_implIS8_Lb1EEC2Ev'>
+              <function-decl name='_Rb_tree_impl' mangled-name='_ZNSt8_Rb_treeImSt4pairIKmP6StreamESt10_Select1stIS4_ESt4lessImESaIS4_EE13_Rb_tree_implIS8_Lb1EEC2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_tree.h' line='596' column='1' visibility='default' binding='global' size-in-bits='64'>
                 <parameter type-id='type-id-930' is-artificial='yes'/>
                 <return type-id='type-id-149'/>
               </function-decl>
@@ -6696,7 +6696,7 @@
           </function-decl>
         </member-function>
         <member-function access='public'>
-          <function-decl name='_Rb_tree_const_iterator' mangled-name='_ZNSt23_Rb_tree_const_iteratorISt4pairIKmP6StreamEEC2ERKSt17_Rb_tree_iteratorIS4_E' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_tree.h' line='266' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNSt23_Rb_tree_const_iteratorISt4pairIKmP6StreamEEC2ERKSt17_Rb_tree_iteratorIS4_E'>
+          <function-decl name='_Rb_tree_const_iterator' mangled-name='_ZNSt23_Rb_tree_const_iteratorISt4pairIKmP6StreamEEC2ERKSt17_Rb_tree_iteratorIS4_E' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_tree.h' line='266' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-942' is-artificial='yes'/>
             <parameter type-id='type-id-603'/>
             <return type-id='type-id-149'/>
@@ -7781,7 +7781,7 @@
               </function-decl>
             </member-function>
             <member-function access='public' constructor='yes'>
-              <function-decl name='_Alloc_node' mangled-name='_ZNSt8_Rb_treeI7PtrDataS0_St9_IdentityIS0_ESt4lessIS0_ESaIS0_EE11_Alloc_nodeC2ERS6_' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_tree.h' line='459' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNSt8_Rb_treeI7PtrDataS0_St9_IdentityIS0_ESt4lessIS0_ESaIS0_EE11_Alloc_nodeC2ERS6_'>
+              <function-decl name='_Alloc_node' mangled-name='_ZNSt8_Rb_treeI7PtrDataS0_St9_IdentityIS0_ESt4lessIS0_ESaIS0_EE11_Alloc_nodeC2ERS6_' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_tree.h' line='459' column='1' visibility='default' binding='global' size-in-bits='64'>
                 <parameter type-id='type-id-1226' is-artificial='yes'/>
                 <parameter type-id='type-id-917'/>
                 <return type-id='type-id-149'/>
@@ -11063,7 +11063,7 @@
           </function-decl>
         </member-function>
         <member-function access='public'>
-          <function-decl name='pair&lt;std::_Rb_tree_node&lt;PtrData&gt;*&amp;, std::_Rb_tree_node_base*&amp;, 1u&gt;' mangled-name='_ZNSt4pairIPSt18_Rb_tree_node_baseS1_EC2IRPSt13_Rb_tree_nodeI7PtrDataERS1_Lb1EEEOT_OT0_' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_pair.h' line='240' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNSt4pairIPSt18_Rb_tree_node_baseS1_EC2IRPSt13_Rb_tree_nodeI7PtrDataERS1_Lb1EEEOT_OT0_'>
+          <function-decl name='pair&lt;std::_Rb_tree_node&lt;PtrData&gt;*&amp;, std::_Rb_tree_node_base*&amp;, 1u&gt;' mangled-name='_ZNSt4pairIPSt18_Rb_tree_node_baseS1_EC2IRPSt13_Rb_tree_nodeI7PtrDataERS1_Lb1EEEOT_OT0_' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_pair.h' line='240' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1071' is-artificial='yes'/>
             <parameter type-id='type-id-1419'/>
             <parameter type-id='type-id-1417'/>
@@ -14631,7 +14631,7 @@
             </function-decl>
           </member-function>
           <member-function access='private' destructor='yes'>
-            <function-decl name='~_List_base' mangled-name='_ZNSt7__cxx1110_List_baseIP9coibufferSaIS2_EED2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_list.h' line='441' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNSt7__cxx1110_List_baseIP9coibufferSaIS2_EED2Ev'>
+            <function-decl name='~_List_base' mangled-name='_ZNSt7__cxx1110_List_baseIP9coibufferSaIS2_EED2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_list.h' line='441' column='1' visibility='default' binding='global' size-in-bits='64'>
               <parameter type-id='type-id-984' is-artificial='yes'/>
               <parameter type-id='type-id-25' is-artificial='yes'/>
               <return type-id='type-id-149'/>
@@ -15002,7 +15002,7 @@
             </function-decl>
           </member-function>
           <member-function access='private' destructor='yes'>
-            <function-decl name='~_List_base' mangled-name='_ZNSt7__cxx1110_List_baseIP7PtrDataSaIS2_EED2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_list.h' line='441' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNSt7__cxx1110_List_baseIP7PtrDataSaIS2_EED2Ev'>
+            <function-decl name='~_List_base' mangled-name='_ZNSt7__cxx1110_List_baseIP7PtrDataSaIS2_EED2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_list.h' line='441' column='1' visibility='default' binding='global' size-in-bits='64'>
               <parameter type-id='type-id-974' is-artificial='yes'/>
               <parameter type-id='type-id-25' is-artificial='yes'/>
               <return type-id='type-id-149'/>
@@ -18455,7 +18455,7 @@
           </function-decl>
         </member-function>
         <member-function access='private'>
-          <function-decl name='new_allocator' mangled-name='_ZN9__gnu_cxx13new_allocatorISt13_Rb_tree_nodeISt4pairIKmP6StreamEEEC2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/ext/new_allocator.h' line='79' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN9__gnu_cxx13new_allocatorISt13_Rb_tree_nodeISt4pairIKmP6StreamEEEC2Ev'>
+          <function-decl name='new_allocator' mangled-name='_ZN9__gnu_cxx13new_allocatorISt13_Rb_tree_nodeISt4pairIKmP6StreamEEEC2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/ext/new_allocator.h' line='79' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-368' is-artificial='yes'/>
             <return type-id='type-id-149'/>
           </function-decl>
@@ -18974,7 +18974,7 @@
           </function-decl>
         </member-function>
         <member-function access='private' destructor='yes'>
-          <function-decl name='~new_allocator' mangled-name='_ZN9__gnu_cxx13new_allocatorISt10_List_nodeIP9coibufferEED2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/ext/new_allocator.h' line='86' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN9__gnu_cxx13new_allocatorISt10_List_nodeIP9coibufferEED2Ev'>
+          <function-decl name='~new_allocator' mangled-name='_ZN9__gnu_cxx13new_allocatorISt10_List_nodeIP9coibufferEED2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/ext/new_allocator.h' line='86' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-362' is-artificial='yes'/>
             <parameter type-id='type-id-25' is-artificial='yes'/>
             <return type-id='type-id-149'/>
@@ -19183,7 +19183,7 @@
           </function-decl>
         </member-function>
         <member-function access='private' destructor='yes'>
-          <function-decl name='~new_allocator' mangled-name='_ZN9__gnu_cxx13new_allocatorISt10_List_nodeIP7PtrDataEED2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/ext/new_allocator.h' line='86' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN9__gnu_cxx13new_allocatorISt10_List_nodeIP7PtrDataEED2Ev'>
+          <function-decl name='~new_allocator' mangled-name='_ZN9__gnu_cxx13new_allocatorISt10_List_nodeIP7PtrDataEED2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/ext/new_allocator.h' line='86' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-358' is-artificial='yes'/>
             <parameter type-id='type-id-25' is-artificial='yes'/>
             <return type-id='type-id-149'/>
@@ -19231,7 +19231,7 @@
           </function-decl>
         </member-function>
         <member-function access='public'>
-          <function-decl name='__aligned_membuf' mangled-name='_ZN9__gnu_cxx16__aligned_membufI7PtrDataEC2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/ext/aligned_buffer.h' line='56' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN9__gnu_cxx16__aligned_membufI7PtrDataEC2Ev'>
+          <function-decl name='__aligned_membuf' mangled-name='_ZN9__gnu_cxx16__aligned_membufI7PtrDataEC2Ev' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/ext/aligned_buffer.h' line='56' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-318' is-artificial='yes'/>
             <return type-id='type-id-149'/>
           </function-decl>
@@ -22663,7 +22663,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' constructor='yes'>
-        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN7mutex_tC2Ev'>
+        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1842' is-artificial='yes'/>
           <return type-id='type-id-149'/>
         </function-decl>
@@ -22676,7 +22676,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' constructor='yes'>
-        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN7mutex_tC2Ev'>
+        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1842' is-artificial='yes'/>
           <return type-id='type-id-149'/>
         </function-decl>
@@ -22689,7 +22689,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' constructor='yes'>
-        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN7mutex_tC2Ev'>
+        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1842' is-artificial='yes'/>
           <return type-id='type-id-149'/>
         </function-decl>
@@ -22702,7 +22702,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' constructor='yes'>
-        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN7mutex_tC2Ev'>
+        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1842' is-artificial='yes'/>
           <return type-id='type-id-149'/>
         </function-decl>
@@ -22883,7 +22883,7 @@
           </function-decl>
         </member-function>
         <member-function access='public'>
-          <function-decl name='pair&lt;std::_Rb_tree_iterator&lt;PtrData&gt;, bool, 1u&gt;' mangled-name='_ZNSt4pairISt17_Rb_tree_iteratorI7PtrDataEbEC2IS2_bLb1EEEOT_OT0_' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_pair.h' line='240' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNSt4pairISt17_Rb_tree_iteratorI7PtrDataEbEC2IS2_bLb1EEEOT_OT0_'>
+          <function-decl name='pair&lt;std::_Rb_tree_iterator&lt;PtrData&gt;, bool, 1u&gt;' mangled-name='_ZNSt4pairISt17_Rb_tree_iteratorI7PtrDataEbEC2IS2_bLb1EEEOT_OT0_' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_pair.h' line='240' column='1' visibility='default' binding='global' size-in-bits='64'>
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             <parameter type-id='type-id-1489'/>
             <parameter type-id='type-id-206'/>
@@ -24103,7 +24103,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' destructor='yes'>
-        <function-decl name='~mutex_locker_t' mangled-name='_ZN14mutex_locker_tD2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='128' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN14mutex_locker_tD2Ev'>
+        <function-decl name='~mutex_locker_t' mangled-name='_ZN14mutex_locker_tD2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='128' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1969' is-artificial='yes'/>
           <parameter type-id='type-id-25' is-artificial='yes'/>
           <return type-id='type-id-149'/>
@@ -24117,7 +24117,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' destructor='yes'>
-        <function-decl name='~mutex_locker_t' mangled-name='_ZN14mutex_locker_tD2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='128' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN14mutex_locker_tD2Ev'>
+        <function-decl name='~mutex_locker_t' mangled-name='_ZN14mutex_locker_tD2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='128' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1969' is-artificial='yes'/>
           <parameter type-id='type-id-25' is-artificial='yes'/>
           <return type-id='type-id-149'/>
@@ -26209,7 +26209,7 @@
           </function-decl>
         </member-function>
         <member-function access='public'>
-          <function-decl name='pair&lt;std::_Rb_tree_iterator&lt;PtrData&gt;, bool, 1u&gt;' mangled-name='_ZNSt4pairISt17_Rb_tree_iteratorI7PtrDataEbEC2IS2_bLb1EEEOT_OT0_' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_pair.h' line='240' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNSt4pairISt17_Rb_tree_iteratorI7PtrDataEbEC2IS2_bLb1EEEOT_OT0_'>
+          <function-decl name='pair&lt;std::_Rb_tree_iterator&lt;PtrData&gt;, bool, 1u&gt;' mangled-name='_ZNSt4pairISt17_Rb_tree_iteratorI7PtrDataEbEC2IS2_bLb1EEEOT_OT0_' filepath='/export/users/iverbin/gcc_build_host/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/stl_pair.h' line='240' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1855' is-artificial='yes'/>
             <parameter type-id='type-id-1489'/>
             <parameter type-id='type-id-206'/>
@@ -37366,7 +37366,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' constructor='yes'>
-        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN7mutex_tC2Ev'>
+        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1842' is-artificial='yes'/>
           <return type-id='type-id-149'/>
         </function-decl>
@@ -37379,7 +37379,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' constructor='yes'>
-        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN7mutex_tC2Ev'>
+        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1842' is-artificial='yes'/>
           <return type-id='type-id-149'/>
         </function-decl>
@@ -37392,7 +37392,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' constructor='yes'>
-        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN7mutex_tC2Ev'>
+        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1842' is-artificial='yes'/>
           <return type-id='type-id-149'/>
         </function-decl>
@@ -37405,7 +37405,7 @@
         </function-decl>
       </member-function>
       <member-function access='public' constructor='yes'>
-        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZN7mutex_tC2Ev'>
+        <function-decl name='mutex_t' mangled-name='_ZN7mutex_tC2Ev' filepath='../../../gcc/liboffloadmic/runtime/offload_util.h' line='83' column='1' visibility='default' binding='global' size-in-bits='64'>
           <parameter type-id='type-id-1842' is-artificial='yes'/>
           <return type-id='type-id-149'/>
         </function-decl>
diff --git a/tests/data/test-read-dwarf/test22-pr19097-libstdc++.so.6.0.17.so.abi b/tests/data/test-read-dwarf/test22-pr19097-libstdc++.so.6.0.17.so.abi
index 1d5daafd..e6b52d26 100644
--- a/tests/data/test-read-dwarf/test22-pr19097-libstdc++.so.6.0.17.so.abi
+++ b/tests/data/test-read-dwarf/test22-pr19097-libstdc++.so.6.0.17.so.abi
@@ -26211,7 +26211,7 @@
           </function-decl>
         </member-function>
         <member-function access='protected' const='yes' vtable-offset='2'>
-          <function-decl name='do_out' mangled-name='_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/codecvt.h' line='425' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4'>
+          <function-decl name='do_out' mangled-name='_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/codecvt.h' line='425' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1414' is-artificial='yes'/>
             <parameter type-id='type-id-1415'/>
             <parameter type-id='type-id-1416'/>
@@ -26247,7 +26247,7 @@
           </function-decl>
         </member-function>
         <member-function access='protected' const='yes' vtable-offset='4'>
-          <function-decl name='do_in' mangled-name='_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/codecvt.h' line='436' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4'>
+          <function-decl name='do_in' mangled-name='_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/codecvt.h' line='436' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1414' is-artificial='yes'/>
             <parameter type-id='type-id-1415'/>
             <parameter type-id='type-id-1421'/>
@@ -26523,6 +26523,13 @@
             <return type-id='type-id-5'/>
           </function-decl>
         </member-function>
+        <member-function access='protected' const='yes' vtable-offset='2'>
+          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1007' column='1' visibility='default' binding='global' size-in-bits='64'>
+            <parameter type-id='type-id-1432' is-artificial='yes'/>
+            <parameter type-id='type-id-1427'/>
+            <return type-id='type-id-1427'/>
+          </function-decl>
+        </member-function>
         <member-function access='protected' const='yes' vtable-offset='2'>
           <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/src/c++98/ctype_configure_char.cc' line='166' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4'>
             <parameter type-id='type-id-1432' is-artificial='yes'/>
@@ -26530,11 +26537,12 @@
             <return type-id='type-id-17'/>
           </function-decl>
         </member-function>
-        <member-function access='protected' const='yes' vtable-offset='2'>
-          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1007' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4'>
+        <member-function access='protected' const='yes' vtable-offset='3'>
+          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEPcPKc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1024' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1432' is-artificial='yes'/>
-            <parameter type-id='type-id-1427'/>
-            <return type-id='type-id-1427'/>
+            <parameter type-id='type-id-1435'/>
+            <parameter type-id='type-id-1436'/>
+            <return type-id='type-id-1436'/>
           </function-decl>
         </member-function>
         <member-function access='protected' const='yes' vtable-offset='3'>
@@ -26545,12 +26553,11 @@
             <return type-id='type-id-4'/>
           </function-decl>
         </member-function>
-        <member-function access='protected' const='yes' vtable-offset='3'>
-          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEPcPKc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1024' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4'>
+        <member-function access='protected' const='yes' vtable-offset='4'>
+          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIcE10do_tolowerEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1040' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1432' is-artificial='yes'/>
-            <parameter type-id='type-id-1435'/>
-            <parameter type-id='type-id-1436'/>
-            <return type-id='type-id-1436'/>
+            <parameter type-id='type-id-1427'/>
+            <return type-id='type-id-1427'/>
           </function-decl>
         </member-function>
         <member-function access='protected' const='yes' vtable-offset='4'>
@@ -26560,11 +26567,12 @@
             <return type-id='type-id-17'/>
           </function-decl>
         </member-function>
-        <member-function access='protected' const='yes' vtable-offset='4'>
-          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIcE10do_tolowerEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1040' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4'>
+        <member-function access='protected' const='yes' vtable-offset='5'>
+          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIcE10do_tolowerEPcPKc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1057' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1432' is-artificial='yes'/>
-            <parameter type-id='type-id-1427'/>
-            <return type-id='type-id-1427'/>
+            <parameter type-id='type-id-1435'/>
+            <parameter type-id='type-id-1436'/>
+            <return type-id='type-id-1436'/>
           </function-decl>
         </member-function>
         <member-function access='protected' const='yes' vtable-offset='5'>
@@ -26575,14 +26583,6 @@
             <return type-id='type-id-4'/>
           </function-decl>
         </member-function>
-        <member-function access='protected' const='yes' vtable-offset='5'>
-          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIcE10do_tolowerEPcPKc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1057' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4'>
-            <parameter type-id='type-id-1432' is-artificial='yes'/>
-            <parameter type-id='type-id-1435'/>
-            <parameter type-id='type-id-1436'/>
-            <return type-id='type-id-1436'/>
-          </function-decl>
-        </member-function>
         <member-function access='protected' const='yes' vtable-offset='6'>
           <function-decl name='do_widen' mangled-name='_ZNKSt5ctypeIcE8do_widenEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1077' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4'>
             <parameter type-id='type-id-1432' is-artificial='yes'/>
@@ -26714,7 +26714,7 @@
           </function-decl>
         </member-function>
         <member-function access='protected' const='yes' vtable-offset='2'>
-          <function-decl name='do_is' mangled-name='_ZNKSt5ctypeIwE5do_isEtw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1245' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4'>
+          <function-decl name='do_is' mangled-name='_ZNKSt5ctypeIwE5do_isEtw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1245' column='1' visibility='default' binding='global' size-in-bits='64'>
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             <parameter type-id='type-id-1438'/>
@@ -26730,7 +26730,7 @@
           </function-decl>
         </member-function>
         <member-function access='protected' const='yes' vtable-offset='3'>
-          <function-decl name='do_is' mangled-name='_ZNKSt5ctypeIwE5do_isEPKwS2_Pt' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1264' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4'>
+          <function-decl name='do_is' mangled-name='_ZNKSt5ctypeIwE5do_isEPKwS2_Pt' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1264' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1445' is-artificial='yes'/>
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             <parameter type-id='type-id-1446'/>
@@ -26748,7 +26748,7 @@
           </function-decl>
         </member-function>
         <member-function access='protected' const='yes' vtable-offset='4'>
-          <function-decl name='do_scan_is' mangled-name='_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1282' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4'>
+          <function-decl name='do_scan_is' mangled-name='_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1282' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1445' is-artificial='yes'/>
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@@ -26766,7 +26766,7 @@
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+          <function-decl name='do_scan_not' mangled-name='_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1300' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -26784,7 +26784,7 @@
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+          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIwE10do_toupperEw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1317' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -26798,7 +26798,7 @@
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+          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIwE10do_toupperEPwPKw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1334' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -26814,7 +26814,7 @@
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+          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIwE10do_tolowerEw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1350' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -26828,7 +26828,7 @@
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+          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIwE10do_tolowerEPwPKw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1367' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -26844,7 +26844,7 @@
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+          <function-decl name='do_widen' mangled-name='_ZNKSt5ctypeIwE8do_widenEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1387' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -26858,7 +26858,7 @@
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+          <function-decl name='do_widen' mangled-name='_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1409' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -26876,7 +26876,7 @@
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+          <function-decl name='do_narrow' mangled-name='_ZNKSt5ctypeIwE9do_narrowEwc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1432' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -26892,7 +26892,7 @@
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+          <function-decl name='do_narrow' mangled-name='_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1458' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -45277,7 +45277,7 @@
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+          <function-decl name='do_out' mangled-name='_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/codecvt.h' line='425' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -45313,7 +45313,7 @@
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+          <function-decl name='do_in' mangled-name='_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/codecvt.h' line='436' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47757,7 +47757,7 @@
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-          <function-decl name='do_is' mangled-name='_ZNKSt5ctypeIwE5do_isEtw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1245' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4'>
+          <function-decl name='do_is' mangled-name='_ZNKSt5ctypeIwE5do_isEtw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1245' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47773,7 +47773,7 @@
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+          <function-decl name='do_is' mangled-name='_ZNKSt5ctypeIwE5do_isEPKwS2_Pt' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1264' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47791,7 +47791,7 @@
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+          <function-decl name='do_scan_is' mangled-name='_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1282' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47809,7 +47809,7 @@
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+          <function-decl name='do_scan_not' mangled-name='_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1300' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47827,7 +47827,7 @@
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+          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIwE10do_toupperEw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1317' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47841,7 +47841,7 @@
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+          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIwE10do_toupperEPwPKw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1334' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47857,7 +47857,7 @@
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+          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIwE10do_tolowerEw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1350' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47871,7 +47871,7 @@
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+          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIwE10do_tolowerEPwPKw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1367' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47887,7 +47887,7 @@
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+          <function-decl name='do_widen' mangled-name='_ZNKSt5ctypeIwE8do_widenEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1387' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47901,7 +47901,7 @@
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+          <function-decl name='do_widen' mangled-name='_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1409' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47919,7 +47919,7 @@
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+          <function-decl name='do_narrow' mangled-name='_ZNKSt5ctypeIwE9do_narrowEwc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1432' column='1' visibility='default' binding='global' size-in-bits='64'>
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@@ -47935,7 +47935,7 @@
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+          <function-decl name='do_narrow' mangled-name='_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1458' column='1' visibility='default' binding='global' size-in-bits='64'>
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             <parameter type-id='type-id-1446'/>
@@ -49990,6 +49990,13 @@
             <return type-id='type-id-5'/>
           </function-decl>
         </member-function>
+        <member-function access='protected' const='yes' vtable-offset='2'>
+          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1007' column='1' visibility='default' binding='global' size-in-bits='64'>
+            <parameter type-id='type-id-1432' is-artificial='yes'/>
+            <parameter type-id='type-id-1427'/>
+            <return type-id='type-id-1427'/>
+          </function-decl>
+        </member-function>
         <member-function access='protected' const='yes' vtable-offset='2'>
           <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/src/c++98/ctype_configure_char.cc' line='166' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4'>
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@@ -49997,11 +50004,12 @@
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-          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1007' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4'>
+        <member-function access='protected' const='yes' vtable-offset='3'>
+          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEPcPKc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1024' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1432' is-artificial='yes'/>
-            <parameter type-id='type-id-1427'/>
-            <return type-id='type-id-1427'/>
+            <parameter type-id='type-id-1435'/>
+            <parameter type-id='type-id-1436'/>
+            <return type-id='type-id-1436'/>
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@@ -50012,12 +50020,11 @@
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-        <member-function access='protected' const='yes' vtable-offset='3'>
-          <function-decl name='do_toupper' mangled-name='_ZNKSt5ctypeIcE10do_toupperEPcPKc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1024' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4'>
+        <member-function access='protected' const='yes' vtable-offset='4'>
+          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIcE10do_tolowerEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1040' column='1' visibility='default' binding='global' size-in-bits='64'>
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-            <parameter type-id='type-id-1435'/>
-            <parameter type-id='type-id-1436'/>
-            <return type-id='type-id-1436'/>
+            <parameter type-id='type-id-1427'/>
+            <return type-id='type-id-1427'/>
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@@ -50027,11 +50034,12 @@
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         </member-function>
-        <member-function access='protected' const='yes' vtable-offset='4'>
-          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIcE10do_tolowerEc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1040' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4'>
+        <member-function access='protected' const='yes' vtable-offset='5'>
+          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIcE10do_tolowerEPcPKc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1057' column='1' visibility='default' binding='global' size-in-bits='64'>
             <parameter type-id='type-id-1432' is-artificial='yes'/>
-            <parameter type-id='type-id-1427'/>
-            <return type-id='type-id-1427'/>
+            <parameter type-id='type-id-1435'/>
+            <parameter type-id='type-id-1436'/>
+            <return type-id='type-id-1436'/>
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@@ -50042,14 +50050,6 @@
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-        <member-function access='protected' const='yes' vtable-offset='5'>
-          <function-decl name='do_tolower' mangled-name='_ZNKSt5ctypeIcE10do_tolowerEPcPKc' filepath='/tmp/legendre/spack-stage/spack-stage-wfh0ig/gcc-4.7.4/x86_64-unknown-linux-gnu/libstdc++-v3/include/bits/locale_facets.h' line='1057' column='1' visibility='default' binding='global' size-in-bits='64' elf-symbol-id='_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4'>
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