diff --git a/0010-AArch64-Add-hybrid-guess-approach-for-edge-weight-estimation.patch b/0010-AArch64-Add-hybrid-guess-approach-for-edge-weight-estimation.patch
new file mode 100644
index 0000000000000000000000000000000000000000..206136ce1262bbcef70b6f6529b0eae7673d32e3
--- /dev/null
+++ b/0010-AArch64-Add-hybrid-guess-approach-for-edge-weight-estimation.patch
@@ -0,0 +1,74 @@
+From 43aa1ec5b46baf032cf2fee22d765a195d40cf59 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?=E7=89=9F=E6=96=87=E9=BE=99?= <muwl182@163.com>
+Date: Mon, 18 Nov 2024 02:13:25 +0000
+Subject: [PATCH] [AArch64] Add hybrid guess approach for edge weight
+ estimation
+
+---
+ bolt/lib/Passes/MCF.cpp | 33 +++++++++++++++++++++++++++++++--
+ 1 file changed, 31 insertions(+), 2 deletions(-)
+
+diff --git a/bolt/lib/Passes/MCF.cpp b/bolt/lib/Passes/MCF.cpp
+index c3898d2dc..a6455bbeb 100644
+--- a/bolt/lib/Passes/MCF.cpp
++++ b/bolt/lib/Passes/MCF.cpp
+@@ -36,6 +36,11 @@ static cl::opt<bool> IterativeGuess(
+     cl::desc("in non-LBR mode, guess edge counts using iterative technique"),
+     cl::Hidden, cl::cat(BoltOptCategory));
+ 
++static cl::opt<bool> HybridGuess(
++    "hybrid-guess",
++    cl::desc("in non-LBR mode, guess edge counts using hybird estimation technique"),
++    cl::Hidden, cl::cat(BoltOptCategory));
++
+ static cl::opt<bool> UseRArcs(
+     "mcf-use-rarcs",
+     cl::desc("in MCF, consider the possibility of cancelling flow to balance "
+@@ -350,6 +355,27 @@ void guessEdgeByIterativeApproach(BinaryFunction &BF) {
+   }
+ }
+ 
++void guessEdgeByHybridApproach(BinaryFunction &BF,
++                           EdgeWeightMap &PredEdgeWeights,
++                           EdgeWeightMap &SuccEdgeWeights) {
++  for (BinaryBasicBlock &BB : BF) {
++    for (BinaryBasicBlock *Pred : BB.predecessors()) {
++      double RelativeExecSucc = SuccEdgeWeights[std::make_pair(Pred, &BB)];
++      double RelativeExec = PredEdgeWeights[std::make_pair(Pred, &BB)];
++      RelativeExec *= BB.getExecutionCount();
++      RelativeExecSucc *= Pred->getExecutionCount();
++      BinaryBasicBlock::BinaryBranchInfo &BI = Pred->getBranchInfo(BB);
++      if ((static_cast<uint64_t>(RelativeExec) != 0) && (static_cast<uint64_t>(RelativeExecSucc) != 0)) {
++        BI.Count = (static_cast<uint64_t>(RelativeExec) + RelativeExecSucc) / 2;
++      } else if (static_cast<uint64_t>(RelativeExec) != 0) {
++        BI.Count = static_cast<uint64_t>(RelativeExec);
++      } else if (static_cast<uint64_t>(RelativeExecSucc) != 0) {
++        BI.Count = static_cast<uint64_t>(RelativeExecSucc);
++      }
++    }
++  }
++}
++
+ /// Associate each basic block with the BinaryLoop object corresponding to the
+ /// innermost loop containing this block.
+ DenseMap<const BinaryBasicBlock *, const BinaryLoop *>
+@@ -454,11 +480,14 @@ void estimateEdgeCounts(BinaryFunction &BF) {
+     equalizeBBCounts(Info, BF);
+     LLVM_DEBUG(BF.print(dbgs(), "after equalize BB counts"));
+   }
+-  if (opts::IterativeGuess)
++  if (opts::IterativeGuess) {
+     guessEdgeByIterativeApproach(BF);
+-  else
++  } else if (opts::HybridGuess) {
++    guessEdgeByHybridApproach(BF, PredEdgeWeights, SuccEdgeWeights);
++  } else {
+     guessEdgeByRelHotness(BF, /*UseSuccs=*/false, PredEdgeWeights,
+                           SuccEdgeWeights);
++  }
+   recalculateBBCounts(BF, /*AllEdges=*/false);
+ }
+ 
+-- 
+2.25.1
+
diff --git a/llvm-bolt.spec b/llvm-bolt.spec
index 5154975000eacbc864dc1339a3cb244f65010003..f917b04df22059f8029d9897642faeff4b9a44d7 100644
--- a/llvm-bolt.spec
+++ b/llvm-bolt.spec
@@ -22,7 +22,7 @@
 
 Name:           %{pkg_name}
 Version:        %{bolt_version}
-Release:        10
+Release:        11
 Summary:        BOLT is a post-link optimizer developed to speed up large applications
 License:        Apache 2.0
 URL:            https://github.com/llvm/llvm-project/tree/main/bolt
@@ -39,6 +39,7 @@ Patch6:         0006-AArch64-Add-CFG-block-count-correction-optimization.patch
 Patch7:         0007-BOLT-Skip-PLT-search-for-zero-value-weak-reference-symbols.patch
 Patch8:		0008-merge-fdata-Support-process-no_lbr-profile-file.patch
 Patch9:         0009-support-aarch64-instrumentation.patch
+Patch10:        0010-AArch64-Add-hybrid-guess-approach-for-edge-weight-estimation.patch
 
 BuildRequires:  gcc
 BuildRequires:  gcc-c++
@@ -154,6 +155,12 @@ rm -f %{buildroot}/%{_builddir}/%{bolt_srcdir}/%{_vpath_builddir}/%{_lib}/lib*.a
 %doc %{install_docdir}
 
 %changelog
+* Mon Nov 18 2024 mwl2000 <muwl182@163.com> 17.0.6-11
+- Type:Feature
+- ID:NA
+- SUG:NA
+- DESC: Add hybrid guess approach for edge weight estimation.
+
 * Thu Oct 31 2024 rfwang07 <wangrufeng5@huawei.com> 17.0.6-10
 - Type:Backport
 - ID:NA