Disable -loop-index-split for now.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@60089 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/Driver/Backend.cpp b/Driver/Backend.cpp
index de97991d133cc0b9d719adc824a88aba12f8a9b7..38abef1299b5b5e7d3b790197c466d0e83a6d98f 100644 (file)
--- a/Driver/Backend.cpp
+++ b/Driver/Backend.cpp
@@ -280,7 +280,7 @@ void BackendConsumer::CreatePasses() {
     PM->add(createLoopRotatePass());              // Rotate Loop
     PM->add(createLICMPass());                    // Hoist loop invariants
     PM->add(createLoopUnswitchPass(CompileOpts.OptimizeSize ? true : false));
-    PM->add(createLoopIndexSplitPass());          // Split loop index
+//    PM->add(createLoopIndexSplitPass());          // Split loop index
     PM->add(createInstructionCombiningPass());  
     PM->add(createIndVarSimplifyPass());          // Canonicalize indvars
     PM->add(createLoopDeletionPass());            // Delete dead loops