1 files changed, 0 insertions, 8 deletions
diff --git a/llvm/lib/CodeGen/TargetPassConfig.cpp b/llvm/lib/CodeGen/TargetPassConfig.cpp
index 329768769f1..481baea2dff 100644
--- a/llvm/lib/CodeGen/TargetPassConfig.cpp
+++ b/llvm/lib/CodeGen/TargetPassConfig.cpp
@@ -94,10 +94,6 @@ static cl::opt<bool> EnableImplicitNullChecks(
     "enable-implicit-null-checks",
     cl::desc("Fold null checks into faulting memory operations"),
     cl::init(false));
-static cl::opt<bool> EnableMergeICmps(
-    "enable-mergeicmps",
-    cl::desc("Merge ICmp chains into a single memcmp"),
-    cl::init(false));
 static cl::opt<bool> PrintLSR("print-lsr-output", cl::Hidden,
     cl::desc("Print LLVM IR produced by the loop-reduce pass"));
 static cl::opt<bool> PrintISelInput("print-isel-input", cl::Hidden,
@@ -595,10 +591,6 @@ void TargetPassConfig::addIRPasses() {
       addPass(createPrintFunctionPass(dbgs(), "\n\n*** Code after LSR ***\n"));
   }
 
-  if (getOptLevel() != CodeGenOpt::None && EnableMergeICmps) {
-    addPass(createMergeICmpsPass());
-  }
-
   // Run GC lowering passes for builtin collectors
   // TODO: add a pass insertion point here
   addPass(createGCLoweringPass());