From 2573a19fe6ef3a68d504aac8c887a77163ea9c74 Mon Sep 17 00:00:00 2001
From: Geoff Berry <gberry@codeaurora.org>
Date: Tue, 27 Jun 2017 22:25:02 +0000
Subject: [EarlyCSE][MemorySSA] Enable MemorySSA in function-simplification
 pass of EarlyCSE.

llvm-svn: 306477
---
 llvm/lib/Transforms/IPO/PassManagerBuilder.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'llvm/lib/Transforms')

diff --git a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp
index 1a34eca2c5d..5538756b8bf 100644
--- a/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp
+++ b/llvm/lib/Transforms/IPO/PassManagerBuilder.cpp
@@ -138,8 +138,8 @@ static cl::opt<int> PreInlineThreshold(
              "(default = 75)"));
 
 static cl::opt<bool> EnableEarlyCSEMemSSA(
-    "enable-earlycse-memssa", cl::init(false), cl::Hidden,
-    cl::desc("Enable the EarlyCSE w/ MemorySSA pass (default = off)"));
+    "enable-earlycse-memssa", cl::init(true), cl::Hidden,
+    cl::desc("Enable the EarlyCSE w/ MemorySSA pass (default = on)"));
 
 static cl::opt<bool> EnableGVNHoist(
     "enable-gvn-hoist", cl::init(false), cl::Hidden,
-- 
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