ARM: mark missing functions from RTABI

[oota-llvm.git] / lib / ExecutionEngine / ExecutionEngineBindings.cpp

diff --git a/lib/ExecutionEngine/ExecutionEngineBindings.cpp b/lib/ExecutionEngine/ExecutionEngineBindings.cpp
index af0a372db8486995a692c2edd7d3b72d7f1503f3..6ff1e7ac063420b519f7d662391cf0a1a4252860 100644 (file)
--- a/lib/ExecutionEngine/ExecutionEngineBindings.cpp
+++ b/lib/ExecutionEngine/ExecutionEngineBindings.cpp
@@ -11,7 +11,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-#define DEBUG_TYPE "jit"
 #include "llvm-c/ExecutionEngine.h"
 #include "llvm/ExecutionEngine/ExecutionEngine.h"
 #include "llvm/ExecutionEngine/GenericValue.h"
@@ -23,17 +22,11 @@
 
 using namespace llvm;
 
+#define DEBUG_TYPE "jit"
+
 // Wrapping the C bindings types.
 DEFINE_SIMPLE_CONVERSION_FUNCTIONS(GenericValue, LLVMGenericValueRef)
 
-inline DataLayout *unwrap(LLVMTargetDataRef P) {
-  return reinterpret_cast<DataLayout*>(P);
-}
-  
-inline LLVMTargetDataRef wrap(const DataLayout *P) {
-  return reinterpret_cast<LLVMTargetDataRef>(const_cast<DataLayout*>(P));
-}
-
 inline TargetLibraryInfo *unwrap(LLVMTargetLibraryInfoRef P) {
   return reinterpret_cast<TargetLibraryInfo*>(P);
 }
@@ -360,17 +353,17 @@ public:
   SimpleBindingMemoryManager(const SimpleBindingMMFunctions& Functions,
                              void *Opaque);
   virtual ~SimpleBindingMemoryManager();
-  
-  virtual uint8_t *allocateCodeSection(
-    uintptr_t Size, unsigned Alignment, unsigned SectionID,
-    StringRef SectionName);
 
-  virtual uint8_t *allocateDataSection(
-    uintptr_t Size, unsigned Alignment, unsigned SectionID,
-    StringRef SectionName, bool isReadOnly);
+  uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment,
+                               unsigned SectionID,
+                               StringRef SectionName) override;
+
+  uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment,
+                               unsigned SectionID, StringRef SectionName,
+                               bool isReadOnly) override;
+
+  bool finalizeMemory(std::string *ErrMsg) override;
 
-  virtual bool finalizeMemory(std::string *ErrMsg);
-  
 private:
   SimpleBindingMMFunctions Functions;
   void *Opaque;
@@ -410,7 +403,7 @@ uint8_t *SimpleBindingMemoryManager::allocateDataSection(
 }
 
 bool SimpleBindingMemoryManager::finalizeMemory(std::string *ErrMsg) {
-  char *errMsgCString = 0;
+  char *errMsgCString = nullptr;
   bool result = Functions.FinalizeMemory(Opaque, &errMsgCString);
   assert((result || !errMsgCString) &&
          "Did not expect an error message if FinalizeMemory succeeded");
@@ -433,7 +426,7 @@ LLVMMCJITMemoryManagerRef LLVMCreateSimpleMCJITMemoryManager(
   
   if (!AllocateCodeSection || !AllocateDataSection || !FinalizeMemory ||
       !Destroy)
-    return NULL;
+    return nullptr;
   
   SimpleBindingMMFunctions functions;
   functions.AllocateCodeSection = AllocateCodeSection;