Revert accidental commit I had to make to get the test case in PR17268 to still work...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190917 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Vectorize/SLPVectorizer.cpp b/lib/Transforms/Vectorize/SLPVectorizer.cpp
index c2427e72d8476bc9ef701861fc9a60f0c6430b6d..b287ca7c8d54eeb25cc952e4a689d9180b3d4f38 100644 (file)
--- a/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -51,7 +51,7 @@ static cl::opt<int>
                               "number "));
 namespace {
 
-static const unsigned MinVecRegSize = 256;
+static const unsigned MinVecRegSize = 128;
 
 static const unsigned RecursionMaxDepth = 12;