Fix "the the" and similar typos.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95781 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/IPO/ArgumentPromotion.cpp b/lib/Transforms/IPO/ArgumentPromotion.cpp
index d8190a4..325d353 100644
--- a/lib/Transforms/IPO/ArgumentPromotion.cpp
+++ b/lib/Transforms/IPO/ArgumentPromotion.cpp
@@ -247,7 +247,7 @@
     return Low != Set.end() && IsPrefix(*Low, Indices);
 }
 
-/// Mark the given indices (ToMark) as safe in the the given set of indices
+/// Mark the given indices (ToMark) as safe in the given set of indices
 /// (Safe). Marking safe usually means adding ToMark to Safe. However, if there
 /// is already a prefix of Indices in Safe, Indices are implicitely marked safe
 /// already. Furthermore, any indices that Indices is itself a prefix of, are