[polly] r214632 - No need to run -mem2reg twice

[Tobias Grosser]

Author: grosser
Date: Sat Aug  2 08:37:25 2014
New Revision: 214632

URL: http://llvm.org/viewvc/llvm-project?rev=214632&view=rev
Log:
No need to run -mem2reg twice

Modified:
    polly/trunk/lib/Transform/Canonicalization.cpp

Modified: polly/trunk/lib/Transform/Canonicalization.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/Transform/Canonicalization.cpp?rev=214632&r1=214631&r2=214632&view=diff
==============================================================================
--- polly/trunk/lib/Transform/Canonicalization.cpp (original)
+++ polly/trunk/lib/Transform/Canonicalization.cpp Sat Aug  2 08:37:25 2014
@@ -23,7 +23,6 @@ using namespace polly;
 void polly::registerCanonicalicationPasses(llvm::PassManagerBase &PM,
                                            bool SCEVCodegen) {
   PM.add(llvm::createPromoteMemoryToRegisterPass());
-  PM.add(llvm::createPromoteMemoryToRegisterPass());
   PM.add(llvm::createInstructionCombiningPass());
   PM.add(llvm::createCFGSimplificationPass());
   PM.add(llvm::createTailCallEliminationPass());