mirror of
https://github.com/c64scene-ar/llvm-6502.git
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59ee62d241
and MCSubtargetInfo. - Added methods to update subtarget features (used when targets automatically detect subtarget features or switch modes). - Teach X86Subtarget to update MCSubtargetInfo features bits since the MCSubtargetInfo layer can be shared with other modules. - These fixes .code 16 / .code 32 support since mode switch is updated in MCSubtargetInfo so MC code emitter can do the right thing. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134884 91177308-0d34-0410-b5e6-96231b3b80d8
44 lines
1.4 KiB
C++
44 lines
1.4 KiB
C++
//===- XCoreSubtarget.cpp - XCore Subtarget Information -----------*- 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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//
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// This file implements the XCore specific subclass of TargetSubtargetInfo.
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//
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//===----------------------------------------------------------------------===//
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#include "XCoreSubtarget.h"
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#include "XCore.h"
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#include "llvm/Target/TargetRegistry.h"
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#define GET_SUBTARGETINFO_ENUM
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#define GET_SUBTARGETINFO_MC_DESC
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#define GET_SUBTARGETINFO_TARGET_DESC
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#define GET_SUBTARGETINFO_CTOR
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#include "XCoreGenSubtargetInfo.inc"
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using namespace llvm;
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XCoreSubtarget::XCoreSubtarget(const std::string &TT,
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const std::string &CPU, const std::string &FS)
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: XCoreGenSubtargetInfo(TT, CPU, FS)
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{
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}
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MCSubtargetInfo *createXCoreMCSubtargetInfo(StringRef TT, StringRef CPU,
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StringRef FS) {
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MCSubtargetInfo *X = new MCSubtargetInfo();
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InitXCoreMCSubtargetInfo(X, TT, CPU, FS);
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return X;
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}
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extern "C" void LLVMInitializeXCoreMCSubtargetInfo() {
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TargetRegistry::RegisterMCSubtargetInfo(TheXCoreTarget,
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createXCoreMCSubtargetInfo);
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}
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