[docs] Spelling

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176421 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ClangTools.rst b/docs/ClangTools.rst
index 5c31e1d..e22fa0b 100644
--- a/docs/ClangTools.rst
+++ b/docs/ClangTools.rst
@@ -67,7 +67,7 @@
 ================
 
 The core set of Clang tools that are within the main repository are
-tools that very specifically compliment, and allow use and testing of
+tools that very specifically complement, and allow use and testing of
 *Clang* specific functionality.
 
 ``clang-check``