Disable correlated expressions pass until it is reliable.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4512 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/tools/gccas/gccas.cpp b/tools/gccas/gccas.cpp
index 31f7e6e813b135f588702c44b90ed62047f2b982..fb5ed091b466b01511f3092771a8951fdc2dee13 100644 (file)
--- a/tools/gccas/gccas.cpp
+++ b/tools/gccas/gccas.cpp
@@ -76,7 +76,7 @@ void AddConfiguredTransformationPasses(PassManager &PM) {
   addPass(PM, createInstructionCombiningPass()); // Combine silly seq's
   addPass(PM, createPromoteMemoryToRegister());  // Promote alloca's to regs
   addPass(PM, createReassociatePass());          // Reassociate expressions
-  addPass(PM, createCorrelatedExpressionEliminationPass());// Kill corr branches
+  //addPass(PM, createCorrelatedExpressionEliminationPass());// Kill corr branches
   addPass(PM, createInstructionCombiningPass()); // Combine silly seq's
   addPass(PM, createCFGSimplificationPass());    // Merge & remove BBs
   addPass(PM, createLICMPass());                 // Hoist loop invariants