Disable the loop vectorizer.

llvm-svn: 170162
2012-12-14 00:02:07 +00:00 · 2012-12-14 00:02:07 +00:00 · b4ea4b3751
parent 9e7b388589
commit b4ea4b3751
1 changed files with 1 additions and 1 deletions
--- a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp
+++ b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp
@ -188,7 +188,7 @@ void PassManagerBuilder::populateModulePassManager(PassManagerBase &MPM) {
  MPM.add(createLoopIdiomPass());             // Recognize idioms like memset.
  MPM.add(createLoopDeletionPass());          // Delete dead loops

-  if (true && OptLevel > 1)
+  if (LoopVectorize && OptLevel > 1)
    MPM.add(createLoopVectorizePass());

  if (!DisableUnrollLoops)