commit 5e44ffdb3e463a1041f9f1b3dea7a90d25b97b33
author Sean Silva <chisophugis@gmail.com> Sat Sep 06 00:19:16 2014 +0000
committer Sean Silva <chisophugis@gmail.com> Sat Sep 06 00:19:16 2014 +0000
tree 789c4433e919399c9120e062eb657d2a4a63153b
parent 018452e6bc79f5f7599ee9df0ba87fa90516081b

[docs] Document what "NFC" means in a commit message.

llvm-svn: 217292

llvm/docs/Lexicon.rst

diff --git a/llvm/docs/Lexicon.rst b/llvm/docs/Lexicon.rst
index 65b7a3e84..9a599da 100644
--- a/llvm/docs/Lexicon.rst
+++ b/llvm/docs/Lexicon.rst
@@ -133,6 +133,15 @@
 **MC**
     Machine Code
 
+N
+-
+
+**NFC**
+  "No functional change". Used in a commit message to indicate that a patch
+  is a pure refactoring/cleanup.
+  Usually used in the first line, so it is visible without opening the
+  actual commit email.
+
 O
 -
 .. _object pointer: