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7b3aa0356d
The cpp backend is not a reasonable fallback for a missing target. It is a very special backend, so it is reasonable to use it only if explicitly requested. While at it, simplify the interface a bit. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197241 91177308-0d34-0410-b5e6-96231b3b80d8
30 lines
986 B
C++
30 lines
986 B
C++
//===-- CppBackendTargetInfo.cpp - CppBackend Target Implementation -------===//
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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 "CPPTargetMachine.h"
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#include "llvm/IR/Module.h"
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#include "llvm/Support/TargetRegistry.h"
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using namespace llvm;
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Target llvm::TheCppBackendTarget;
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static bool CppBackend_TripleMatchQuality(Triple::ArchType Arch) {
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// This backend doesn't correspond to any architecture. It must be explicitly
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// selected with -march.
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return false;
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}
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extern "C" void LLVMInitializeCppBackendTargetInfo() {
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TargetRegistry::RegisterTarget(TheCppBackendTarget, "cpp",
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"C++ backend",
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&CppBackend_TripleMatchQuality);
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}
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extern "C" void LLVMInitializeCppBackendTargetMC() {}
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