From 7032f3cbe4e6a27cffa91fcbc3e3a77cdf94bc0f Mon Sep 17 00:00:00 2001
From: Lang Hames <lhames@gmail.com>
Date: Thu, 27 Nov 2014 01:41:16 +0000
Subject: [PATCH] [MCJIT] Replace JITEventListener::anchor (temporarily removed
 in r222861), and move GDBRegistrationListener into ExecutionEngine to avoid
 layering violation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@222864 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/ExecutionEngine/JITEventListener.h                 | 2 ++
 lib/ExecutionEngine/CMakeLists.txt                              | 1 +
 lib/ExecutionEngine/ExecutionEngine.cpp                         | 2 ++
 .../{RuntimeDyld => }/GDBRegistrationListener.cpp               | 0
 lib/ExecutionEngine/RuntimeDyld/CMakeLists.txt                  | 1 -
 5 files changed, 5 insertions(+), 1 deletion(-)
 rename lib/ExecutionEngine/{RuntimeDyld => }/GDBRegistrationListener.cpp (100%)

diff --git a/include/llvm/ExecutionEngine/JITEventListener.h b/include/llvm/ExecutionEngine/JITEventListener.h
index dd52dfbdaf9..c3edec86878 100644
--- a/include/llvm/ExecutionEngine/JITEventListener.h
+++ b/include/llvm/ExecutionEngine/JITEventListener.h
@@ -113,6 +113,8 @@ public:
     return nullptr;
   }
 #endif // USE_OPROFILE
+private:
+  virtual void anchor();
 };
 
 } // end namespace llvm.
diff --git a/lib/ExecutionEngine/CMakeLists.txt b/lib/ExecutionEngine/CMakeLists.txt
index 208495c8847..dc2fe9bf97f 100644
--- a/lib/ExecutionEngine/CMakeLists.txt
+++ b/lib/ExecutionEngine/CMakeLists.txt
@@ -3,6 +3,7 @@
 add_llvm_library(LLVMExecutionEngine
   ExecutionEngine.cpp
   ExecutionEngineBindings.cpp
+  GDBRegistrationListener.cpp
   RTDyldMemoryManager.cpp
   TargetSelect.cpp
   )
diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp
index 20d1631a0ce..9ca0330d792 100644
--- a/lib/ExecutionEngine/ExecutionEngine.cpp
+++ b/lib/ExecutionEngine/ExecutionEngine.cpp
@@ -48,6 +48,8 @@ ExecutionEngine *(*ExecutionEngine::MCJITCtor)(
 ExecutionEngine *(*ExecutionEngine::InterpCtor)(std::unique_ptr<Module> M,
                                                 std::string *ErrorStr) =nullptr;
 
+void JITEventListener::anchor() {}
+
 ExecutionEngine::ExecutionEngine(std::unique_ptr<Module> M)
   : EEState(*this),
     LazyFunctionCreator(nullptr) {
diff --git a/lib/ExecutionEngine/RuntimeDyld/GDBRegistrationListener.cpp b/lib/ExecutionEngine/GDBRegistrationListener.cpp
similarity index 100%
rename from lib/ExecutionEngine/RuntimeDyld/GDBRegistrationListener.cpp
rename to lib/ExecutionEngine/GDBRegistrationListener.cpp
diff --git a/lib/ExecutionEngine/RuntimeDyld/CMakeLists.txt b/lib/ExecutionEngine/RuntimeDyld/CMakeLists.txt
index 583d7a0aa41..5790eee9c82 100644
--- a/lib/ExecutionEngine/RuntimeDyld/CMakeLists.txt
+++ b/lib/ExecutionEngine/RuntimeDyld/CMakeLists.txt
@@ -1,5 +1,4 @@
 add_llvm_library(LLVMRuntimeDyld
-  GDBRegistrationListener.cpp
   RuntimeDyld.cpp
   RuntimeDyldChecker.cpp
   RuntimeDyldELF.cpp