Fix typos found by http://github.com/lyda/misspell-check

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157885 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp
index 26f35b7..7be86fd 100644
--- a/lib/MC/MCParser/AsmParser.cpp
+++ b/lib/MC/MCParser/AsmParser.cpp
@@ -472,7 +472,7 @@
 }
 
 /// Process the specified .incbin file by seaching for it in the include paths
-/// then just emiting the byte contents of the file to the streamer. This 
+/// then just emitting the byte contents of the file to the streamer. This
 /// returns true on failure.
 bool AsmParser::ProcessIncbinFile(const std::string &Filename) {
   std::string IncludedFile;