diff --git a/llvm/tools/llvm-profgen/ProfiledBinary.h b/llvm/tools/llvm-profgen/ProfiledBinary.h
--- a/llvm/tools/llvm-profgen/ProfiledBinary.h
+++ b/llvm/tools/llvm-profgen/ProfiledBinary.h
@@ -492,13 +492,19 @@
   // Load the symbols from debug table and populate into symbol list.
   void populateSymbolListFromDWARF(ProfileSymbolList &SymbolList);
 
+  SampleContextFrameVector
+  getFrameLocationStackWithoutCaching(uint64_t Offset,
+                                      bool UseProbeDiscriminator = false) {
+    InstructionPointer IP(this, Offset);
+    return symbolize(IP, true, UseProbeDiscriminator);
+  }
+
   const SampleContextFrameVector &
   getFrameLocationStack(uint64_t Offset, bool UseProbeDiscriminator = false) {
     auto I = Offset2LocStackMap.emplace(Offset, SampleContextFrameVector());
-    if (I.second) {
-      InstructionPointer IP(this, Offset);
-      I.first->second = symbolize(IP, true, UseProbeDiscriminator);
-    }
+    if (I.second)
+      I.first->second =
+          getFrameLocationStackWithoutCaching(Offset, UseProbeDiscriminator);
     return I.first->second;
   }
 
diff --git a/llvm/tools/llvm-profgen/ProfiledBinary.cpp b/llvm/tools/llvm-profgen/ProfiledBinary.cpp
--- a/llvm/tools/llvm-profgen/ProfiledBinary.cpp
+++ b/llvm/tools/llvm-profgen/ProfiledBinary.cpp
@@ -817,8 +817,8 @@
 
   do {
     uint64_t Offset = virtualAddrToOffset(IP.Address);
-    const SampleContextFrameVector &SymbolizedCallStack =
-        getFrameLocationStack(Offset, UsePseudoProbes);
+    SampleContextFrameVector SymbolizedCallStack =
+        getFrameLocationStackWithoutCaching(Offset, UsePseudoProbes);
     uint64_t Size = Offset2InstSizeMap[Offset];
 
     // Record instruction size for the corresponding context