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author | Preston Gurd <preston.gurd@intel.com> | 2012-04-16 22:26:48 +0000 |
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committer | Preston Gurd <preston.gurd@intel.com> | 2012-04-16 22:26:48 +0000 |
commit | 482f878631124a690ba2ad55586295fdff97a076 (patch) | |
tree | f36caa12d4576e618065e722cd87b87d0eacff44 /lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h | |
parent | 177bea5330448cd07481d5f057176290be969d27 (diff) | |
download | llvm-482f878631124a690ba2ad55586295fdff97a076.tar.gz llvm-482f878631124a690ba2ad55586295fdff97a076.tar.bz2 llvm-482f878631124a690ba2ad55586295fdff97a076.tar.xz |
Add files which were not included by commit 154868.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154872 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h')
-rw-r--r-- | lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h b/lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h new file mode 100644 index 0000000000..f964bc6182 --- /dev/null +++ b/lib/ExecutionEngine/RuntimeDyld/JITRegistrar.h @@ -0,0 +1,43 @@ +//===-- JITRegistrar.h - Registers objects with a debugger ----------------===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#ifndef LLVM_EXECUTION_ENGINE_JIT_REGISTRAR_H +#define LLVM_EXECUTION_ENGINE_JIT_REGISTRAR_H + +#include "llvm/Support/MemoryBuffer.h" + +namespace llvm { + +/// Global access point for the JIT debugging interface. +class JITRegistrar { +public: + /// Instantiates the JIT service. + JITRegistrar() {} + + /// Unregisters each object that was previously registered and releases all + /// internal resources. + virtual ~JITRegistrar() {} + + /// Creates an entry in the JIT registry for the buffer @p Object, + /// which must contain an object file in executable memory with any + /// debug information for the debugger. + virtual void registerObject(const MemoryBuffer &Object) = 0; + + /// Removes the internal registration of @p Object, and + /// frees associated resources. + /// Returns true if @p Object was previously registered. + virtual bool deregisterObject(const MemoryBuffer &Object) = 0; + + /// Returns a reference to a GDB JIT registrar singleton + static JITRegistrar& getGDBRegistrar(); +}; + +} // end namespace llvm + +#endif // LLVM_EXECUTION_ENGINE_JIT_REGISTRAR_H |