1 files changed, 31 insertions, 6 deletions
diff --git a/libstdc++-v3/config/abi/pre/gnu.ver b/libstdc++-v3/config/abi/pre/gnu.ver
index 998b651d801..6375b88ff05 100644
--- a/libstdc++-v3/config/abi/pre/gnu.ver
+++ b/libstdc++-v3/config/abi/pre/gnu.ver
@@ -185,7 +185,10 @@ GLIBCXX_3.4 {
     # where it is used for size_type on LLP64 platforms.
     _ZNSsC[12][EI][PRjmvyN]*;
     _ZNSsD*;
-    _ZNSs[0-58-9][a-z]*;
+    _ZNSs[0-58-9]a*;
+    _ZNSs5beginEv;
+    _ZNSs[0-58-9][c-e]*;
+    _ZNSs[0-58-9][g-z]*;
 #   _ZNSs[67][a-z]*E[PRcjmvy]*;
     _ZNSs6appendE[PRcjmvy]*;
     _ZNSs6assignE[PRcjmvy]*;
@@ -219,9 +222,12 @@ GLIBCXX_3.4 {
     _ZNSsaSE[PRc]*;
     _ZNSsixE*;
     _ZNSspLE[PRc]*;
-    _ZNKSs[0-9][a-b]*;
-    _ZNKSs[0-9][d-z]*;
+    _ZNKSs[0-3][a-b]*;
+    _ZNKSs[5-9][a-b]*;
+    _ZNKSs[0-9][d-e]*;
+    _ZNKSs[0-9][g-z]*;
     _ZNKSs[0-9][0-9][a-z]*;
+    _ZNKSs4find*;
     _ZNKSs[a-z]*;
     _ZNKSs4_Rep12_M_is_leakedEv;
     _ZNKSs4_Rep12_M_is_sharedEv;
@@ -240,7 +246,10 @@ GLIBCXX_3.4 {
     # std::wstring
     _ZNSbIwSt11char_traitsIwESaIwEEC[12][EI][PRjmvyN]*;
     _ZNSbIwSt11char_traitsIwESaIwEED*;
-    _ZNSbIwSt11char_traitsIwESaIwEE[0-58-9][a-z]*;
+    _ZNSbIwSt11char_traitsIwESaIwEE[0-58-9]a*;
+    _ZNSbIwSt11char_traitsIwESaIwEE5beginEv;
+    _ZNSbIwSt11char_traitsIwESaIwEE[0-58-9][c-e]*;
+    _ZNSbIwSt11char_traitsIwESaIwEE[0-58-9][g-z]*;
 #   _ZNSbIwSt11char_traitsIwESaIwEE[67][a-b]*E[PRwjmvy]*;
     _ZNSbIwSt11char_traitsIwESaIwEE6appendE[PRwjmvy]*;
     _ZNSbIwSt11char_traitsIwESaIwEE6assignE[PRwjmvy]*;
@@ -274,10 +283,13 @@ GLIBCXX_3.4 {
     _ZNSbIwSt11char_traitsIwESaIwEEaSE[PRw]*;
     _ZNSbIwSt11char_traitsIwESaIwEEixE*;
     _ZNSbIwSt11char_traitsIwESaIwEEpLE[PRw]*;
-    _ZNKSbIwSt11char_traitsIwESaIwEE[0-9][a-b]*;
-    _ZNKSbIwSt11char_traitsIwESaIwEE[0-9][d-z]*;
+    _ZNKSbIwSt11char_traitsIwESaIwEE[0-3][a-b]*;
+    _ZNKSbIwSt11char_traitsIwESaIwEE[5-9][a-b]*;
+    _ZNKSbIwSt11char_traitsIwESaIwEE[0-9][d-e]*;
+    _ZNKSbIwSt11char_traitsIwESaIwEE[0-9][g-z]*;
     _ZNKSbIwSt11char_traitsIwESaIwEE[0-9][0-9][a-z]*;
     _ZNKSbIwSt11char_traitsIwESaIwEE[a-z]*;
+    _ZNKSbIwSt11char_traitsIwESaIwEE4find*;
     _ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv;
     _ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv;
     _ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv;
@@ -1150,6 +1162,19 @@ GLIBCXX_3.4.14 {
 
 } GLIBCXX_3.4.13;
 
+GLIBCXX_3.4.15 {
+
+    # string|wstring front and back member functions
+    _ZNSs5frontEv;
+    _ZNKSs5frontEv;
+    _ZNSbIwSt11char_traitsIwESaIwEE5frontEv;
+    _ZNKSbIwSt11char_traitsIwESaIwEE5frontEv;
+    _ZNSs4backEv;
+    _ZNKSs4backEv;
+    _ZNSbIwSt11char_traitsIwESaIwEE4backEv;
+    _ZNKSbIwSt11char_traitsIwESaIwEE4backEv;
+
+} GLIBCXX_3.4.14;
 
 # Symbols in the support library (libsupc++) have their own tag.
 CXXABI_1.3 {