From ed5424196d79746542e14bf959842fb94bc8fb9c Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Fri, 3 Mar 2006 01:53:40 +0000
Subject: [PATCH] Add support for "-Ifoo" in addition to "-I foo"

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26487 91177308-0d34-0410-b5e6-96231b3b80d8
---
 utils/TableGen/TableGen.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/utils/TableGen/TableGen.cpp b/utils/TableGen/TableGen.cpp
index 1007e1baaf4..366af85bc6e 100644
--- a/utils/TableGen/TableGen.cpp
+++ b/utils/TableGen/TableGen.cpp
@@ -84,7 +84,7 @@ namespace {
 
   cl::list<std::string>
   IncludeDirs("I", cl::desc("Directory of include files"),
-              cl::value_desc("directory"));
+              cl::value_desc("directory"), cl::Prefix);
 }
 
 namespace llvm {