Revert "[CodeView] Hook CodeViewRecordIO for reading/writing symbols."

This reverts commit r289978, which is failing due to some rebase/merge
issues.

llvm-svn: 289981

1 files changed, 0 insertions, 31 deletions

diff --git a/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp b/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp
index 9bd85cf9dc6..19facaec9f0 100644
--- a/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp
+++ b/llvm/lib/DebugInfo/CodeView/CodeViewRecordIO.cpp
@@ -75,16 +75,6 @@ Error CodeViewRecordIO::mapByteVectorTail(ArrayRef<uint8_t> &Bytes) {
   return Error::success();
 }
 
-Error CodeViewRecordIO::mapByteVectorTail(std::vector<uint8_t> &Bytes) {
-  ArrayRef<uint8_t> BytesRef(Bytes);
-  if (auto EC = mapByteVectorTail(BytesRef))
-    return EC;
-  if (!isWriting())
-    Bytes.assign(BytesRef.begin(), BytesRef.end());
-
-  return Error::success();
-}
-
 Error CodeViewRecordIO::mapInteger(TypeIndex &TypeInd) {
   if (isWriting()) {
     if (auto EC = Writer->writeInteger(TypeInd.getIndex()))
@@ -170,27 +160,6 @@ Error CodeViewRecordIO::mapGuid(StringRef &Guid) {
   return Error::success();
 }
 
-Error CodeViewRecordIO::mapStringZVectorZ(std::vector<StringRef> &Value) {
-  if (isWriting()) {
-    for (auto V : Value) {
-      if (auto EC = mapStringZ(V))
-        return EC;
-    }
-    if (auto EC = Writer->writeInteger(uint8_t(0)))
-      return EC;
-  } else {
-    StringRef S;
-    if (auto EC = mapStringZ(S))
-      return EC;
-    while (!S.empty()) {
-      Value.push_back(S);
-      if (auto EC = mapStringZ(S))
-        return EC;
-    };
-  }
-  return Error::success();
-}
-
 Error CodeViewRecordIO::writeEncodedSignedInteger(const int64_t &Value) {
   assert(Value < 0 && "Encoded integer is not signed!");
   if (Value >= std::numeric_limits<int8_t>::min()) {