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a50b783ab7
Add an explicit LLVM_ENABLE_DIA_SDK option to control building support for DIA SDK-based debugging. Control its value to match whether DIA SDK support was found and expose it in LLVMConfig (alike LLVM_ENABLE_ZLIB). Its value is needed for LLDB to determine whether to run tests requiring DIA support. Currently it is obtained from llvm/Config/config.h; however, this file is not available for standalone builds. Following this change, LLDB will be modified to use the value from LLVMConfig. Differential Revision: https://reviews.llvm.org/D26255 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@290818 91177308-0d34-0410-b5e6-96231b3b80d8
52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
//===- PDB.cpp - base header file for creating a PDB reader -----*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/DebugInfo/PDB/PDB.h"
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#include "llvm/ADT/StringRef.h"
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#include "llvm/Config/config.h"
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#include "llvm/DebugInfo/PDB/GenericError.h"
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#include "llvm/DebugInfo/PDB/IPDBSession.h"
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#include "llvm/DebugInfo/PDB/PDB.h"
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#if LLVM_ENABLE_DIA_SDK
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#include "llvm/DebugInfo/PDB/DIA/DIASession.h"
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#endif
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#include "llvm/DebugInfo/PDB/Raw/RawSession.h"
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#include "llvm/Support/ErrorHandling.h"
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#include "llvm/Support/ManagedStatic.h"
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using namespace llvm;
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using namespace llvm::pdb;
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Error llvm::pdb::loadDataForPDB(PDB_ReaderType Type, StringRef Path,
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std::unique_ptr<IPDBSession> &Session) {
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// Create the correct concrete instance type based on the value of Type.
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if (Type == PDB_ReaderType::Raw)
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return RawSession::createFromPdb(Path, Session);
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#if LLVM_ENABLE_DIA_SDK
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return DIASession::createFromPdb(Path, Session);
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#else
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return llvm::make_error<GenericError>("DIA is not installed on the system");
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#endif
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}
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Error llvm::pdb::loadDataForEXE(PDB_ReaderType Type, StringRef Path,
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std::unique_ptr<IPDBSession> &Session) {
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// Create the correct concrete instance type based on the value of Type.
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if (Type == PDB_ReaderType::Raw)
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return RawSession::createFromExe(Path, Session);
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#if LLVM_ENABLE_DIA_SDK
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return DIASession::createFromExe(Path, Session);
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#else
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return llvm::make_error<GenericError>("DIA is not installed on the system");
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#endif
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}
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