//
//===----------------------------------------------------------------------===//
-#ifndef LLVM_EXECUTION_ENGINE_JIT_MEMMANAGER_H
-#define LLVM_EXECUTION_ENGINE_JIT_MEMMANAGER_H
+#ifndef LLVM_EXECUTIONENGINE_JITMEMORYMANAGER_H
+#define LLVM_EXECUTIONENGINE_JITMEMORYMANAGER_H
+#include "llvm/ExecutionEngine/RuntimeDyld.h"
#include "llvm/Support/DataTypes.h"
#include <string>
/// memory for the code generated by the JIT. This can be reimplemented by
/// clients that have a strong desire to control how the layout of JIT'd memory
/// works.
-class JITMemoryManager {
+class JITMemoryManager : public RTDyldMemoryManager {
protected:
bool HasGOT;
virtual void endFunctionBody(const Function *F, uint8_t *FunctionStart,
uint8_t *FunctionEnd) = 0;
- /// allocateCodeSection - Allocate a memory block of (at least) the given
- /// size suitable for executable code. The SectionID is a unique identifier
- /// assigned by the JIT and passed through to the memory manager for
- /// the instance class to use if it needs to communicate to the JIT about
- /// a given section after the fact.
- virtual uint8_t *allocateCodeSection(uintptr_t Size, unsigned Alignment,
- unsigned SectionID) = 0;
-
- /// allocateDataSection - Allocate a memory block of (at least) the given
- /// size suitable for data. The SectionID is a unique identifier
- /// assigned by the JIT and passed through to the memory manager for
- /// the instance class to use if it needs to communicate to the JIT about
- /// a given section after the fact.
- virtual uint8_t *allocateDataSection(uintptr_t Size, unsigned Alignment,
- unsigned SectionID) = 0;
-
/// allocateSpace - Allocate a memory block of the given size. This method
/// cannot be called between calls to startFunctionBody and endFunctionBody.
virtual uint8_t *allocateSpace(intptr_t Size, unsigned Alignment) = 0;