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71a39ada7d
This patch fixes debug information for __thread variable on Mips using .dtprelword and .dtpreldword directives. Patch by Aleksandar Beserminji. Differential Revision: http://reviews.llvm.org/D28770 llvm-svn: 292624
51 lines
2.0 KiB
C++
51 lines
2.0 KiB
C++
//===-- llvm/Target/MipsTargetObjectFile.h - Mips Object Info ---*- 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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#ifndef LLVM_LIB_TARGET_MIPS_MIPSTARGETOBJECTFILE_H
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#define LLVM_LIB_TARGET_MIPS_MIPSTARGETOBJECTFILE_H
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#include "llvm/CodeGen/TargetLoweringObjectFileImpl.h"
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namespace llvm {
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class MipsTargetMachine;
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class MipsTargetObjectFile : public TargetLoweringObjectFileELF {
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MCSection *SmallDataSection;
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MCSection *SmallBSSSection;
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const MipsTargetMachine *TM;
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bool IsGlobalInSmallSection(const GlobalObject *GO, const TargetMachine &TM,
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SectionKind Kind) const;
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bool IsGlobalInSmallSectionImpl(const GlobalObject *GO,
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const TargetMachine &TM) const;
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public:
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void Initialize(MCContext &Ctx, const TargetMachine &TM) override;
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/// Return true if this global address should be placed into small data/bss
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/// section.
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bool IsGlobalInSmallSection(const GlobalObject *GO,
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const TargetMachine &TM) const;
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MCSection *SelectSectionForGlobal(const GlobalObject *GO, SectionKind Kind,
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const TargetMachine &TM) const override;
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/// Return true if this constant should be placed into small data section.
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bool IsConstantInSmallSection(const DataLayout &DL, const Constant *CN,
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const TargetMachine &TM) const;
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MCSection *getSectionForConstant(const DataLayout &DL, SectionKind Kind,
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const Constant *C,
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unsigned &Align) const override;
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/// Describe a TLS variable address within debug info.
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const MCExpr *getDebugThreadLocalSymbol(const MCSymbol *Sym) const override;
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};
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} // end namespace llvm
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#endif
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