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Diffstat (limited to 'lib/Target/PIC16/PIC16Section.h')
-rw-r--r-- | lib/Target/PIC16/PIC16Section.h | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/lib/Target/PIC16/PIC16Section.h b/lib/Target/PIC16/PIC16Section.h deleted file mode 100644 index 5b33b51..0000000 --- a/lib/Target/PIC16/PIC16Section.h +++ /dev/null @@ -1,99 +0,0 @@ -//===- PIC16Section.h - PIC16-specific section representation -*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file declares the PIC16Section class. -// -//===----------------------------------------------------------------------===// - -#ifndef LLVM_PIC16SECTION_H -#define LLVM_PIC16SECTION_H - -#include "llvm/MC/MCSection.h" -#include "llvm/GlobalVariable.h" -#include <vector> - -namespace llvm { - /// PIC16Section - Represents a physical section in PIC16 COFF. - /// Contains data objects. - /// - class PIC16Section : public MCSection { - /// PIC16 Sections does not really use the SectionKind class to - /// to distinguish between various types of sections. PIC16 maintain - /// its own Section Type info. See the PIC16SectionType enum in PIC16.h - /// for various section types. - PIC16SectionType T; - - /// Name of the section to uniquely identify it. - StringRef Name; - - /// User can specify an address at which a section should be placed. - /// Negative value here means user hasn't specified any. - StringRef Address; - - /// Overlay information - Sections with same color can be overlaid on - /// one another. - int Color; - - /// Total size of all data objects contained here. - unsigned Size; - - PIC16Section(StringRef name, SectionKind K, StringRef addr, int color) - : MCSection(SV_PIC16, K), Name(name), Address(addr), - Color(color), Size(0) { - } - - public: - /// Return the name of the section. - StringRef getName() const { return Name; } - - /// Return the Address of the section. - StringRef getAddress() const { return Address; } - - /// Return the Color of the section. - int getColor() const { return Color; } - void setColor(int color) { Color = color; } - - /// Return the size of the section. - unsigned getSize() const { return Size; } - void setSize(unsigned size) { Size = size; } - - /// Conatined data objects. - // FIXME: This vector is leaked because sections are allocated with a - // BumpPtrAllocator. - std::vector<const GlobalVariable *>Items; - - /// Check section type. - bool isUDATA_Type() const { return T == UDATA; } - bool isIDATA_Type() const { return T == IDATA; } - bool isROMDATA_Type() const { return T == ROMDATA; } - bool isUDATA_OVR_Type() const { return T == UDATA_OVR; } - bool isUDATA_SHR_Type() const { return T == UDATA_SHR; } - bool isCODE_Type() const { return T == CODE; } - - PIC16SectionType getType() const { return T; } - - /// This would be the only way to create a section. - static PIC16Section *Create(StringRef Name, PIC16SectionType Ty, - StringRef Address, int Color, - MCContext &Ctx); - - /// Override this as PIC16 has its own way of printing switching - /// to a section. - virtual void PrintSwitchToSection(const MCAsmInfo &MAI, - raw_ostream &OS) const; - - static bool classof(const MCSection *S) { - return S->getVariant() == SV_PIC16; - } - static bool classof(const PIC16Section *) { return true; } - }; - -} // end namespace llvm - -#endif |