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Sink DwarfUnit::CURanges into DwarfCompileUnit

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221161 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Blaikie 2014-11-03 16:40:43 +00:00
parent e13ea1ddda
commit 60b9b0d581
3 changed files with 7 additions and 8 deletions
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6
lib/CodeGen/AsmPrinter/DwarfCompileUnit.h
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@ -52,6 +52,9 @@ class DwarfCompileUnit : public DwarfUnit {
// the CU itself. // the CU itself.
SmallVector<RangeSpanList, 1> CURangeLists; SmallVector<RangeSpanList, 1> CURangeLists;
// List of ranges for a given compile unit.
SmallVector<RangeSpan, 1> CURanges;
/// \brief Construct a DIE for the given DbgVariable without initializing the /// \brief Construct a DIE for the given DbgVariable without initializing the
/// DbgVariable's DIE reference. /// DbgVariable's DIE reference.
std::unique_ptr<DIE> constructVariableDIEImpl(const DbgVariable &DV, std::unique_ptr<DIE> constructVariableDIEImpl(const DbgVariable &DV,
@ -233,6 +236,9 @@ public:
return CURangeLists; return CURangeLists;
} }
SmallVectorImpl<RangeSpanList> &getRangeLists() { return CURangeLists; } SmallVectorImpl<RangeSpanList> &getRangeLists() { return CURangeLists; }
/// getRanges - Get the list of ranges for this unit.
const SmallVectorImpl<RangeSpan> &getRanges() const { return CURanges; }
}; };
} // end llvm namespace } // end llvm namespace

2
lib/CodeGen/AsmPrinter/DwarfDebug.cpp
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@ -591,7 +591,7 @@ void DwarfDebug::finalizeModuleInfo() {
// 2.17.3). // 2.17.3).
U.addUInt(U.getUnitDie(), dwarf::DW_AT_low_pc, dwarf::DW_FORM_addr, 0); U.addUInt(U.getUnitDie(), dwarf::DW_AT_low_pc, dwarf::DW_FORM_addr, 0);
} else { } else {
RangeSpan &Range = TheCU.getRanges().back(); const RangeSpan &Range = TheCU.getRanges().back();
U.attachLowHighPC(U.getUnitDie(), Range.getStart(), Range.getEnd()); U.attachLowHighPC(U.getUnitDie(), Range.getStart(), Range.getEnd());
} }
} }

7
lib/CodeGen/AsmPrinter/DwarfUnit.h
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@ -107,9 +107,6 @@ protected:
/// corresponds to the MDNode mapped with the subprogram DIE. /// corresponds to the MDNode mapped with the subprogram DIE.
DenseMap<DIE *, const MDNode *> ContainingTypeMap; DenseMap<DIE *, const MDNode *> ContainingTypeMap;
// List of ranges for a given compile unit.
SmallVector<RangeSpan, 1> CURanges;
// DIEValueAllocator - All DIEValues are allocated through this allocator. // DIEValueAllocator - All DIEValues are allocated through this allocator.
BumpPtrAllocator DIEValueAllocator; BumpPtrAllocator DIEValueAllocator;
@ -149,10 +146,6 @@ public:
/// hasContent - Return true if this compile unit has something to write out. /// hasContent - Return true if this compile unit has something to write out.
bool hasContent() const { return !UnitDie.getChildren().empty(); } bool hasContent() const { return !UnitDie.getChildren().empty(); }
/// getRanges - Get the list of ranges for this unit.
const SmallVectorImpl<RangeSpan> &getRanges() const { return CURanges; }
SmallVectorImpl<RangeSpan> &getRanges() { return CURanges; }
/// getParentContextString - Get a string containing the language specific /// getParentContextString - Get a string containing the language specific
/// context for a global name. /// context for a global name.
std::string getParentContextString(DIScope Context) const; std::string getParentContextString(DIScope Context) const;