Fix a ton of comment typos found by codespell.  Patch by
Luis Felipe Strano Moraes!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129558 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/unittest/googletest/gtest-filepath.cc b/utils/unittest/googletest/gtest-filepath.cc
index c1ef918..8d1d67e 100644
--- a/utils/unittest/googletest/gtest-filepath.cc
+++ b/utils/unittest/googletest/gtest-filepath.cc
@@ -123,7 +123,7 @@
   return *this;
 }
 
-// Returns a pointer to the last occurence of a valid path separator in
+// Returns a pointer to the last occurrence of a valid path separator in
 // the FilePath. On Windows, for example, both '/' and '\' are valid path
 // separators. Returns NULL if no path separator was found.
 const char* FilePath::FindLastPathSeparator() const {
diff --git a/utils/unittest/googletest/gtest.cc b/utils/unittest/googletest/gtest.cc
index 51732af..9aa5441 100644
--- a/utils/unittest/googletest/gtest.cc
+++ b/utils/unittest/googletest/gtest.cc
@@ -1415,7 +1415,7 @@
 // Utility functions for encoding Unicode text (wide strings) in
 // UTF-8.
 
-// A Unicode code-point can have upto 21 bits, and is encoded in UTF-8
+// A Unicode code-point can have up to 21 bits, and is encoded in UTF-8
 // like this:
 //
 // Code-point length   Encoding
diff --git a/utils/unittest/googletest/include/gtest/internal/gtest-filepath.h b/utils/unittest/googletest/include/gtest/internal/gtest-filepath.h
index 4b76d79..efbc176 100644
--- a/utils/unittest/googletest/include/gtest/internal/gtest-filepath.h
+++ b/utils/unittest/googletest/include/gtest/internal/gtest-filepath.h
@@ -196,7 +196,7 @@
 
   void Normalize();
 
-  // Returns a pointer to the last occurence of a valid path separator in
+  // Returns a pointer to the last occurrence of a valid path separator in
   // the FilePath. On Windows, for example, both '/' and '\' are valid path
   // separators. Returns NULL if no path separator was found.
   const char* FindLastPathSeparator() const;