X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FDebugInfo%2FDWARFContext.h;h=b72c119d2534da5ba4a9d5fa5921a4c57e4a0b1a;hb=54543afeba0c7434b74f4f61bb39f12b3779414c;hp=a3bae7927376f685c434707e485a214fb8aeb03a;hpb=a2b15f5079534ed51b1f0bf9158a1b3a5f4ae688;p=oota-llvm.git

diff --git a/lib/DebugInfo/DWARFContext.h b/lib/DebugInfo/DWARFContext.h
index a3bae792737..b72c119d253 100644
--- a/lib/DebugInfo/DWARFContext.h
+++ b/lib/DebugInfo/DWARFContext.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===/
 
-#ifndef LLVM_DEBUGINFO_DWARFCONTEXT_H
-#define LLVM_DEBUGINFO_DWARFCONTEXT_H
+#ifndef LLVM_LIB_DEBUGINFO_DWARFCONTEXT_H
+#define LLVM_LIB_DEBUGINFO_DWARFCONTEXT_H
 
 #include "DWARFCompileUnit.h"
 #include "DWARFDebugAranges.h"
@@ -42,6 +42,7 @@ class DWARFContext : public DIContext {
   CUVector DWOCUs;
   TUVector DWOTUs;
   std::unique_ptr<DWARFDebugAbbrev> AbbrevDWO;
+  std::unique_ptr<DWARFDebugLocDWO> LocDWO;
 
   DWARFContext(DWARFContext &) LLVM_DELETED_FUNCTION;
   DWARFContext &operator=(DWARFContext &) LLVM_DELETED_FUNCTION;
@@ -148,6 +149,9 @@ public:
   /// Get a pointer to the parsed dwo abbreviations object.
   const DWARFDebugAbbrev *getDebugAbbrevDWO();
 
+  /// Get a pointer to the parsed DebugLoc object.
+  const DWARFDebugLocDWO *getDebugLocDWO();
+
   /// Get a pointer to the parsed DebugAranges object.
   const DWARFDebugAranges *getDebugAranges();
 
@@ -155,8 +159,7 @@ public:
   const DWARFDebugFrame *getDebugFrame();
 
   /// Get a pointer to a parsed line table corresponding to a compile unit.
-  const DWARFDebugLine::LineTable *
-  getLineTableForCompileUnit(DWARFCompileUnit *cu);
+  const DWARFDebugLine::LineTable *getLineTableForUnit(DWARFUnit *cu);
 
   DILineInfo getLineInfoForAddress(uint64_t Address,
       DILineInfoSpecifier Specifier = DILineInfoSpecifier()) override;
@@ -173,6 +176,7 @@ public:
   virtual const TypeSectionMap &getTypesSections() = 0;
   virtual StringRef getAbbrevSection() = 0;
   virtual const Section &getLocSection() = 0;
+  virtual const Section &getLocDWOSection() = 0;
   virtual StringRef getARangeSection() = 0;
   virtual StringRef getDebugFrameSection() = 0;
   virtual const Section &getLineSection() = 0;
@@ -216,6 +220,7 @@ class DWARFContextInMemory : public DWARFContext {
   TypeSectionMap TypesSections;
   StringRef AbbrevSection;
   Section LocSection;
+  Section LocDWOSection;
   StringRef ARangeSection;
   StringRef DebugFrameSection;
   Section LineSection;
@@ -236,16 +241,17 @@ class DWARFContextInMemory : public DWARFContext {
   StringRef RangeDWOSection;
   StringRef AddrSection;
 
-  SmallVector<std::unique_ptr<MemoryBuffer>, 4> UncompressedSections;
+  SmallVector<SmallString<32>, 4> UncompressedSections;
 
 public:
-  DWARFContextInMemory(object::ObjectFile *);
+  DWARFContextInMemory(object::ObjectFile &);
   bool isLittleEndian() const override { return IsLittleEndian; }
   uint8_t getAddressSize() const override { return AddressSize; }
   const Section &getInfoSection() override { return InfoSection; }
   const TypeSectionMap &getTypesSections() override { return TypesSections; }
   StringRef getAbbrevSection() override { return AbbrevSection; }
   const Section &getLocSection() override { return LocSection; }
+  const Section &getLocDWOSection() override { return LocDWOSection; }
   StringRef getARangeSection() override { return ARangeSection; }
   StringRef getDebugFrameSection() override { return DebugFrameSection; }
   const Section &getLineSection() override { return LineSection; }