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42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
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//=- BlackfinFrameInfo.h - Define TargetFrameInfo for Blackfin --*- 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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//
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//
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//===----------------------------------------------------------------------===//
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#ifndef ALPHA_FRAMEINFO_H
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#define ALPHA_FRAMEINFO_H
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#include "Blackfin.h"
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#include "BlackfinSubtarget.h"
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#include "llvm/Target/TargetFrameInfo.h"
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namespace llvm {
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class BlackfinSubtarget;
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class BlackfinFrameInfo : public TargetFrameInfo {
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protected:
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const BlackfinSubtarget &STI;
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public:
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explicit BlackfinFrameInfo(const BlackfinSubtarget &sti)
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: TargetFrameInfo(TargetFrameInfo::StackGrowsDown, 4, 0), STI(sti) {
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}
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/// emitProlog/emitEpilog - These methods insert prolog and epilog code into
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/// the function.
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void emitPrologue(MachineFunction &MF) const;
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void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const;
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};
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} // End llvm namespace
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#endif
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