diff --git a/llvm/tools/llvm-objcopy/Object.cpp b/llvm/tools/llvm-objcopy/Object.cpp
index 28323f4..0d16e69 100644
--- a/llvm/tools/llvm-objcopy/Object.cpp
+++ b/llvm/tools/llvm-objcopy/Object.cpp
@@ -246,15 +246,6 @@
          Segment.Offset + Segment.FileSize >= Section.OriginalOffset + SecSize;
 }
 
-// Returns true IFF a segment's original offset is inside of another segment's
-// range.
-static bool segmentOverlapsSegment(const Segment &Child,
-                                   const Segment &Parent) {
-
-  return Parent.OriginalOffset <= Child.OriginalOffset &&
-         Parent.OriginalOffset + Parent.FileSize > Child.OriginalOffset;
-}
-
 template <class ELFT>
 void Object<ELFT>::readProgramHeaders(const ELFFile<ELFT> &ElfFile) {
   uint32_t Index = 0;
@@ -283,30 +274,6 @@
       }
     }
   }
-  // Now we do an O(n^2) loop through the segments in order to match up
-  // segments.
-  for (auto &Child : Segments) {
-    for (auto &Parent : Segments) {
-      // Every segment will overlap with itself but we don't want a segment to
-      // be it's own parent so we avoid that situation.
-      if (&Child != &Parent && segmentOverlapsSegment(*Child, *Parent)) {
-        // We want a canonical "most parental" segment but this requires
-        // inspecting the ParentSegment.
-        if (Child->ParentSegment != nullptr) {
-          if (Child->ParentSegment->OriginalOffset > Parent->OriginalOffset) {
-            Child->ParentSegment = Parent.get();
-          } else if (Child->ParentSegment->Index > Parent->Index) {
-            // They must have equal OriginalOffsets so we need to disambiguate.
-            // To decide which is the parent we'll choose the one with the
-            // higher index.
-            Child->ParentSegment = Parent.get();
-          }
-        } else {
-          Child->ParentSegment = Parent.get();
-        }
-      }
-    }
-  }
 }
 
 template <class ELFT>
@@ -579,30 +546,13 @@
 }
 
 template <class ELFT> void ELFObject<ELFT>::assignOffsets() {
-  // We need a temporary list of segments that has a special order to it
-  // so that we know that anytime ->ParentSegment is set that segment has
-  // already had it's offset properly set.
-  std::vector<Segment *> OrderedSegments;
-  for (auto &Segment : this->Segments)
-    OrderedSegments.push_back(Segment.get());
-  auto CompareSegments = [](const Segment *A, const Segment *B) {
-    // Any segment without a parent segment should come before a segment
-    // that has a parent segment.
-    if (A->OriginalOffset < B->OriginalOffset)
-      return true;
-    if (A->OriginalOffset > B->OriginalOffset)
-      return false;
-    return A->Index < B->Index;
-  };
-  std::stable_sort(std::begin(OrderedSegments), std::end(OrderedSegments),
-                   CompareSegments);
   // The size of ELF + program headers will not change so it is ok to assume
   // that the first offset of the first segment is a good place to start
   // outputting sections. This covers both the standard case and the PT_PHDR
   // case.
   uint64_t Offset;
-  if (!OrderedSegments.empty()) {
-    Offset = OrderedSegments[0]->Offset;
+  if (!this->Segments.empty()) {
+    Offset = this->Segments[0]->Offset;
   } else {
     Offset = sizeof(Elf_Ehdr);
   }
@@ -611,20 +561,10 @@
   // then it's acceptable, but not ideal, to simply move it to after the
   // segments. So we can simply layout segments one after the other accounting
   // for alignment.
-  for (auto &Segment : OrderedSegments) {
-    // We assume that segments have been ordered by OriginalOffset and Index
-    // such that a parent segment will always come before a child segment in
-    // OrderedSegments. This means that the Offset of the ParentSegment should
-    // already be set and we can set our offset relative to it.
-    if (Segment->ParentSegment != nullptr) {
-      auto Parent = Segment->ParentSegment;
-      Segment->Offset =
-          Parent->Offset + Segment->OriginalOffset - Parent->OriginalOffset;
-    } else {
-      Offset = alignTo(Offset, Segment->Align == 0 ? 1 : Segment->Align);
-      Segment->Offset = Offset;
-      Offset += Segment->FileSize;
-    }
+  for (auto &Segment : this->Segments) {
+    Offset = alignTo(Offset, Segment->Align);
+    Segment->Offset = Offset;
+    Offset += Segment->FileSize;
   }
   // Now the offset of every segment has been set we can assign the offsets
   // of each section. For sections that are covered by a segment we should use