Give JumpThreading+LVI a long-form cl::opt so that it's easier to toggle the default.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110384 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Scalar/JumpThreading.cpp b/lib/Transforms/Scalar/JumpThreading.cpp
index 5dabcf0551f25f51287bb6ccf02f3e852f4e273b..c826d66813d71b4a89173f44597b1cfe592525ae 100644 (file)
--- a/lib/Transforms/Scalar/JumpThreading.cpp
+++ b/lib/Transforms/Scalar/JumpThreading.cpp
@@ -45,7 +45,10 @@ Threshold("jump-threading-threshold",
 
 // Turn on use of LazyValueInfo.
 static cl::opt<bool>
-EnableLVI("enable-jump-threading-lvi", cl::ReallyHidden);
+EnableLVI("enable-jump-threading-lvi",
+          cl::desc("Use LVI for jump threading"),
+          cl::init(false),
+          cl::ReallyHidden);