diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp
index 7310e3817c79a..82b30b8d81562 100644
--- a/clang/lib/CodeGen/BackendUtil.cpp
+++ b/clang/lib/CodeGen/BackendUtil.cpp
@@ -76,6 +76,7 @@
 #include "llvm/Transforms/Instrumentation/MemProfiler.h"
 #include "llvm/Transforms/Instrumentation/MemorySanitizer.h"
 #include "llvm/Transforms/Instrumentation/PGOInstrumentation.h"
+#include "llvm/Transforms/Instrumentation/RemoveTrapsPass.h"
 #include "llvm/Transforms/Instrumentation/SanitizerBinaryMetadata.h"
 #include "llvm/Transforms/Instrumentation/SanitizerCoverage.h"
 #include "llvm/Transforms/Instrumentation/ThreadSanitizer.h"
@@ -83,6 +84,7 @@
 #include "llvm/Transforms/Scalar/EarlyCSE.h"
 #include "llvm/Transforms/Scalar/GVN.h"
 #include "llvm/Transforms/Scalar/JumpThreading.h"
+#include "llvm/Transforms/Scalar/SimplifyCFG.h"
 #include "llvm/Transforms/Utils/Debugify.h"
 #include "llvm/Transforms/Utils/EntryExitInstrumenter.h"
 #include "llvm/Transforms/Utils/ModuleUtils.h"
@@ -98,6 +100,10 @@ using namespace llvm;
 namespace llvm {
 extern cl::opt<bool> PrintPipelinePasses;
 
+cl::opt<bool> ClRemoveTraps("clang-remove-traps", cl::Optional,
+                            cl::desc("Insert remove-traps pass."),
+                            cl::init(false));
+
 // Experiment to move sanitizers earlier.
 static cl::opt<bool> ClSanitizeOnOptimizerEarlyEP(
     "sanitizer-early-opt-ep", cl::Optional,
@@ -744,6 +750,21 @@ static void addSanitizers(const Triple &TargetTriple,
     // LastEP does not need GlobalsAA.
     PB.registerOptimizerLastEPCallback(SanitizersCallback);
   }
+
+  if (ClRemoveTraps) {
+    // We can optimize after inliner, and PGO profile matching. The hook below
+    // is called at the end `buildFunctionSimplificationPipeline`, which called
+    // from `buildInlinerPipeline`, which called after profile matching.
+    PB.registerScalarOptimizerLateEPCallback(
+        [](FunctionPassManager &FPM, OptimizationLevel Level) {
+          // RemoveTrapsPass expects trap blocks preceded by conditional
+          // branches, which usually is not the case without SimplifyCFG.
+          // TODO: Remove `SimplifyCFGPass` after switching to dedicated
+          // intrinsic.
+          FPM.addPass(SimplifyCFGPass());
+          FPM.addPass(RemoveTrapsPass());
+        });
+  }
 }
 
 void EmitAssemblyHelper::RunOptimizationPipeline(
diff --git a/clang/test/CodeGen/remote-traps.c b/clang/test/CodeGen/remote-traps.c
new file mode 100644
index 0000000000000..f053d1bd157f8
--- /dev/null
+++ b/clang/test/CodeGen/remote-traps.c
@@ -0,0 +1,15 @@
+// RUN: %clang_cc1 -O1 -emit-llvm -fsanitize=signed-integer-overflow -fsanitize-trap=signed-integer-overflow %s -o - | FileCheck %s 
+// RUN: %clang_cc1 -O1 -emit-llvm -fsanitize=signed-integer-overflow -fsanitize-trap=signed-integer-overflow -mllvm -clang-remove-traps -mllvm -remove-traps-random-rate=1 %s -o - | FileCheck %s --implicit-check-not="call void @llvm.ubsantrap" --check-prefixes=REMOVE
+
+int f(int x) {
+  return x + 123;
+}
+
+// CHECK-LABEL: define dso_local noundef i32 @f(
+// CHECK: call { i32, i1 } @llvm.sadd.with.overflow.i32(
+// CHECK: trap:
+// CHECK-NEXT: call void @llvm.ubsantrap(i8 0)
+// CHECK-NEXT: unreachable
+
+// REMOVE-LABEL: define dso_local noundef i32 @f(
+// REMOVE: call { i32, i1 } @llvm.sadd.with.overflow.i32(