diff --git a/bolt/lib/Rewrite/RewriteInstance.cpp b/bolt/lib/Rewrite/RewriteInstance.cpp
--- a/bolt/lib/Rewrite/RewriteInstance.cpp
+++ b/bolt/lib/Rewrite/RewriteInstance.cpp
@@ -3906,6 +3906,21 @@
       CodeSections.emplace_back(&Section);
 
   auto compareSections = [&](const BinarySection *A, const BinarySection *B) {
+
+    // If both A and B have names starting with ".text.cold", then
+    // - if opts::HotFunctionsAtEnd is true, we want order
+    //   ".text.cold.T", ".text.cold.T-1", ... ".text.cold.1", ".text.cold"
+    // - if opts::HotFunctionsAtEnd is false, we want order
+    //   ".text.cold", ".text.cold.1", ... ".text.cold.T-1", ".text.cold.T"
+    if (A->getName().startswith(BC->getColdCodeSectionName()) &&
+        B->getName().startswith(BC->getColdCodeSectionName()))
+      if (A->getName().size() != B->getName().size())
+        return (opts::HotFunctionsAtEnd)
+                   ? (A->getName().size() > B->getName().size())
+                   : (A->getName().size() < B->getName().size());
+    return (opts::HotFunctionsAtEnd) ? (A->getName() > B->getName())
+                                     : (A->getName() < B->getName());
+
     // Place movers before anything else.
     if (A->getName() == BC->getHotTextMoverSectionName())
       return true;
@@ -3921,6 +3936,9 @@
 
   // Determine the order of sections.
   llvm::stable_sort(CodeSections, compareSections);
+  for (BinarySection *Section : CodeSections) {
+    outs() << "Shatian DDebug: " << Section->getName() << '\n';
+  }
 
   return CodeSections;
 }