[llvm] r341836 - make flag name more specific to gvn [NFC]

[Sebastian Pop via llvm-commits]

Author: spop
Date: Mon Sep 10 08:07:56 2018
New Revision: 341836

URL: http://llvm.org/viewvc/llvm-project?rev=341836&view=rev
Log:
make flag name more specific to gvn [NFC]

Modified:
    llvm/trunk/lib/Transforms/Scalar/GVN.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/GVN.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/GVN.cpp?rev=341836&r1=341835&r2=341836&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/GVN.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/GVN.cpp Mon Sep 10 08:07:56 2018
@@ -102,8 +102,8 @@ static cl::opt<bool> EnableMemDep("enabl
 
 // Maximum allowed recursion depth.
 static cl::opt<uint32_t>
-MaxRecurseDepth("max-recurse-depth", cl::Hidden, cl::init(1000), cl::ZeroOrMore,
-                cl::desc("Max recurse depth (default = 1000)"));
+MaxRecurseDepth("gvn-max-recurse-depth", cl::Hidden, cl::init(1000), cl::ZeroOrMore,
+                cl::desc("Max recurse depth in GVN (default = 1000)"));
 
 struct llvm::GVN::Expression {
   uint32_t opcode;