diff --git a/llvm/tools/gccas/gccas.cpp b/llvm/tools/gccas/gccas.cpp
index 70fe370740a8..77ff891bdcd6 100644
--- a/llvm/tools/gccas/gccas.cpp
+++ b/llvm/tools/gccas/gccas.cpp
@@ -75,8 +75,6 @@ void AddConfiguredTransformationPasses(PassManager &PM) {
   addPass(PM, createPromoteMemoryToRegister());  // Promote alloca's to regs
   addPass(PM, createIndVarSimplifyPass());       // Simplify indvars
   addPass(PM, createReassociatePass());          // Reassociate expressions
-  // Kill corr branches
-  //addPass(PM, createCorrelatedExpressionEliminationPass());
   addPass(PM, createInstructionCombiningPass()); // Combine silly seq's
   addPass(PM, createCFGSimplificationPass());    // Merge & remove BBs
   addPass(PM, createLICMPass());                 // Hoist loop invariants