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0a31d2f645
LLVMTargetMachine ctor. It is currently unused. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@78711 91177308-0d34-0410-b5e6-96231b3b80d8
43 lines
1.4 KiB
C++
43 lines
1.4 KiB
C++
//===-- MSP430TargetMachine.cpp - Define TargetMachine for MSP430 ---------===//
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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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//
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// Top-level implementation for the MSP430 target.
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//
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//===----------------------------------------------------------------------===//
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#include "MSP430.h"
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#include "MSP430TargetAsmInfo.h"
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#include "MSP430TargetMachine.h"
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#include "llvm/PassManager.h"
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#include "llvm/CodeGen/Passes.h"
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#include "llvm/Target/TargetAsmInfo.h"
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using namespace llvm;
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MSP430TargetMachine::MSP430TargetMachine(const Target &T,
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const std::string &TT,
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const std::string &FS) :
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LLVMTargetMachine(T, TT),
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Subtarget(TT, FS),
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// FIXME: Check TargetData string.
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DataLayout("e-p:16:8:8-i8:8:8-i16:8:8-i32:8:8"),
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InstrInfo(*this), TLInfo(*this),
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FrameInfo(TargetFrameInfo::StackGrowsDown, 2, -2) { }
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const TargetAsmInfo *MSP430TargetMachine::createTargetAsmInfo() const {
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return new MSP430TargetAsmInfo();
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}
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bool MSP430TargetMachine::addInstSelector(PassManagerBase &PM,
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CodeGenOpt::Level OptLevel) {
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// Install an instruction selector.
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PM.add(createMSP430ISelDag(*this, OptLevel));
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return false;
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}
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