[llvm] Remove duplicate header from PassInfo.h

Reviewers: mehdi_amini

Differential Revision: https://reviews.llvm.org/D26533

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286546 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/PassInfo.h b/include/llvm/PassInfo.h
index d13d51b94c649ed8cd28f32f4662994e9b7db86b..21ade85b682fb82c07db4e49b2b691b800043b06 100644 (file)
--- a/include/llvm/PassInfo.h
+++ b/include/llvm/PassInfo.h
@@ -15,8 +15,6 @@
 
 #include "llvm/ADT/StringRef.h"
 
-#include "llvm/ADT/StringRef.h"
-
 #include <cassert>
 #include <vector>