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3be03406c9
Module*. Also, dropped uses of TargetMachine where unnecessary. The only target which still takes a TargetMachine& is Mips, I would appreciate it if someone would normalize this to match other targets. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77918 91177308-0d34-0410-b5e6-96231b3b80d8
58 lines
1.9 KiB
C++
58 lines
1.9 KiB
C++
//===-- PIC16TargetMachine.cpp - Define TargetMachine for PIC16 -----------===//
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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 PIC16 target.
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//
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//===----------------------------------------------------------------------===//
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#include "PIC16.h"
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#include "PIC16TargetAsmInfo.h"
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#include "PIC16TargetMachine.h"
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#include "llvm/Module.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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// PIC16TargetMachine - Traditional PIC16 Machine.
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PIC16TargetMachine::PIC16TargetMachine(const Target &T, const Module &M,
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const std::string &FS, bool Cooper)
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: LLVMTargetMachine(T),
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Subtarget(M.getTargetTriple(), FS, Cooper),
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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::StackGrowsUp, 8, 0) { }
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// CooperTargetMachine - Uses the same PIC16TargetMachine, but makes IsCooper
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// as true.
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CooperTargetMachine::CooperTargetMachine(const Target &T, const Module &M,
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const std::string &FS)
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: PIC16TargetMachine(T, M, FS, true) {}
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const TargetAsmInfo *PIC16TargetMachine::createTargetAsmInfo() const {
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return new PIC16TargetAsmInfo();
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}
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bool PIC16TargetMachine::addInstSelector(PassManagerBase &PM,
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CodeGenOpt::Level OptLevel) {
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// Install an instruction selector.
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PM.add(createPIC16ISelDag(*this));
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return false;
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}
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bool PIC16TargetMachine::addPostRegAlloc(PassManagerBase &PM,
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CodeGenOpt::Level OptLevel) {
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PM.add(createPIC16MemSelOptimizerPass());
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return true; // -print-machineinstr should print after this.
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}
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