Remove dlsym stubs, with Nate Begeman's permission.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86606 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 1 insertions, 21 deletions

diff --git a/include/llvm/ExecutionEngine/ExecutionEngine.h b/include/llvm/ExecutionEngine/ExecutionEngine.h
index 4b828e4..f8274ef 100644
--- a/include/llvm/ExecutionEngine/ExecutionEngine.h
+++ b/include/llvm/ExecutionEngine/ExecutionEngine.h
@@ -91,7 +91,6 @@ class ExecutionEngine {
   bool CompilingLazily;
   bool GVCompilationDisabled;
   bool SymbolSearchingDisabled;
-  bool DlsymStubsEnabled;
 
   friend class EngineBuilder;  // To allow access to JITCtor and InterpCtor.
 
@@ -369,15 +368,7 @@ public:
   bool isSymbolSearchingDisabled() const {
     return SymbolSearchingDisabled;
   }
-  
-  /// EnableDlsymStubs - 
-  void EnableDlsymStubs(bool Enabled = true) {
-    DlsymStubsEnabled = Enabled;
-  }
-  bool areDlsymStubsEnabled() const {
-    return DlsymStubsEnabled;
-  }
-  
+
   /// InstallLazyFunctionCreator - If an unknown function is needed, the
   /// specified function pointer is invoked to create it.  If it returns null,
   /// the JIT will abort.
diff --git a/include/llvm/ExecutionEngine/JITMemoryManager.h b/include/llvm/ExecutionEngine/JITMemoryManager.h
index 130612e..fd51920 100644
--- a/include/llvm/ExecutionEngine/JITMemoryManager.h
+++ b/include/llvm/ExecutionEngine/JITMemoryManager.h
@@ -71,17 +71,6 @@ public:
   /// return a pointer to its base.
   virtual uint8_t *getGOTBase() const = 0;
   
-  /// SetDlsymTable - If the JIT must be able to relocate stubs after they have
-  /// been emitted, potentially because they are being copied to a process
-  /// where external symbols live at different addresses than in the JITing
-  ///  process, allocate a table with sufficient information to do so.
-  virtual void SetDlsymTable(void *ptr) = 0;
-  
-  /// getDlsymTable - If this is managing a table of entries so that stubs to
-  /// external symbols can be later relocated, this method should return a
-  /// pointer to it.
-  virtual void *getDlsymTable() const = 0;
-  
   /// NeedsExactSize - If the memory manager requires to know the size of the
   /// objects to be emitted
   bool NeedsExactSize() const {