Merge "Update aosp/master LLVM for rebase to r230699."

1 files changed, 0 insertions, 128 deletions

diff --git a/lib/DebugInfo/DWARFDebugLoc.cpp b/lib/DebugInfo/DWARFDebugLoc.cpp
deleted file mode 100644
index e4aa5dc..0000000
--- a/lib/DebugInfo/DWARFDebugLoc.cpp
+++ /dev/null
@@ -1,128 +0,0 @@
-//===-- DWARFDebugLoc.cpp -------------------------------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "DWARFDebugLoc.h"
-#include "llvm/Support/Compiler.h"
-#include "llvm/Support/Format.h"
-#include "llvm/Support/raw_ostream.h"
-#include "llvm/Support/Dwarf.h"
-
-using namespace llvm;
-
-void DWARFDebugLoc::dump(raw_ostream &OS) const {
-  for (const LocationList &L : Locations) {
-    OS << format("0x%8.8x: ", L.Offset);
-    const unsigned Indent = 12;
-    for (const Entry &E : L.Entries) {
-      if (&E != L.Entries.begin())
-        OS.indent(Indent);
-      OS << "Beginning address offset: " << format("0x%016" PRIx64, E.Begin)
-         << '\n';
-      OS.indent(Indent) << "   Ending address offset: "
-                        << format("0x%016" PRIx64, E.End) << '\n';
-      OS.indent(Indent) << "    Location description: ";
-      for (unsigned char Loc : E.Loc) {
-        OS << format("%2.2x ", Loc);
-      }
-      OS << "\n\n";
-    }
-  }
-}
-
-void DWARFDebugLoc::parse(DataExtractor data, unsigned AddressSize) {
-  uint32_t Offset = 0;
-  while (data.isValidOffset(Offset+AddressSize-1)) {
-    Locations.resize(Locations.size() + 1);
-    LocationList &Loc = Locations.back();
-    Loc.Offset = Offset;
-    // 2.6.2 Location Lists
-    // A location list entry consists of:
-    while (true) {
-      Entry E;
-      RelocAddrMap::const_iterator AI = RelocMap.find(Offset);
-      // 1. A beginning address offset. ...
-      E.Begin = data.getUnsigned(&Offset, AddressSize);
-      if (AI != RelocMap.end())
-        E.Begin += AI->second.second;
-
-      AI = RelocMap.find(Offset);
-      // 2. An ending address offset. ...
-      E.End = data.getUnsigned(&Offset, AddressSize);
-      if (AI != RelocMap.end())
-        E.End += AI->second.second;
-
-      // The end of any given location list is marked by an end of list entry,
-      // which consists of a 0 for the beginning address offset and a 0 for the
-      // ending address offset.
-      if (E.Begin == 0 && E.End == 0)
-        break;
-
-      unsigned Bytes = data.getU16(&Offset);
-      // A single location description describing the location of the object...
-      StringRef str = data.getData().substr(Offset, Bytes);
-      Offset += Bytes;
-      E.Loc.reserve(str.size());
-      std::copy(str.begin(), str.end(), std::back_inserter(E.Loc));
-      Loc.Entries.push_back(std::move(E));
-    }
-  }
-  if (data.isValidOffset(Offset))
-    llvm::errs() << "error: failed to consume entire .debug_loc section\n";
-}
-
-void DWARFDebugLocDWO::parse(DataExtractor data) {
-  uint32_t Offset = 0;
-  while (data.isValidOffset(Offset)) {
-    Locations.resize(Locations.size() + 1);
-    LocationList &Loc = Locations.back();
-    Loc.Offset = Offset;
-    dwarf::LocationListEntry Kind;
-    while ((Kind = static_cast<dwarf::LocationListEntry>(
-                data.getU8(&Offset))) != dwarf::DW_LLE_end_of_list_entry) {
-
-      if (Kind != dwarf::DW_LLE_start_length_entry) {
-        llvm::errs() << "error: dumping support for LLE of kind " << (int)Kind
-                     << " not implemented\n";
-        return;
-      }
-
-      Entry E;
-
-      E.Start = data.getULEB128(&Offset);
-      E.Length = data.getU32(&Offset);
-
-      unsigned Bytes = data.getU16(&Offset);
-      // A single location description describing the location of the object...
-      StringRef str = data.getData().substr(Offset, Bytes);
-      Offset += Bytes;
-      E.Loc.resize(str.size());
-      std::copy(str.begin(), str.end(), E.Loc.begin());
-
-      Loc.Entries.push_back(std::move(E));
-    }
-  }
-}
-
-void DWARFDebugLocDWO::dump(raw_ostream &OS) const {
-  for (const LocationList &L : Locations) {
-    OS << format("0x%8.8x: ", L.Offset);
-    const unsigned Indent = 12;
-    for (const Entry &E : L.Entries) {
-      if (&E != L.Entries.begin())
-        OS.indent(Indent);
-      OS << "Beginning address index: " << E.Start << '\n';
-      OS.indent(Indent) << "                 Length: " << E.Length << '\n';
-      OS.indent(Indent) << "   Location description: ";
-      for (unsigned char Loc : E.Loc)
-        OS << format("%2.2x ", Loc);
-      OS << "\n\n";
-    }
-  }
-}
-