From: Jim Grosbach <grosbach@apple.com>
Date: Wed, 8 Oct 2008 16:24:35 +0000 (+0000)
Subject: Comment to be explicit that the enumeration values for CondCodes matter.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=309c80adb5ece9c2bcc5fe871a440f9d91e12ef8;p=oota-llvm.git

Comment to be explicit that the enumeration values for CondCodes matter.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57295 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/ARM.h b/lib/Target/ARM/ARM.h
index 8050a3aa5f4..4b26b2409ce 100644
--- a/lib/Target/ARM/ARM.h
+++ b/lib/Target/ARM/ARM.h
@@ -27,6 +27,8 @@ class raw_ostream;
 
 // Enums corresponding to ARM condition codes
 namespace ARMCC {
+  // The CondCodes constants map directly to the 4-bit encoding of the 
+  // condition field for predicated instructions. 
   enum CondCodes {
     EQ,
     NE,