From cadb226a3ff685bdb47c5080d6dc462e4ca8665c Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Sun, 2 Aug 2009 16:10:01 +0000
Subject: [PATCH] Add a comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77894 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/X86/X86InstrInfo.td | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td
index 9814a075d43..02ddf2583e1 100644
--- a/lib/Target/X86/X86InstrInfo.td
+++ b/lib/Target/X86/X86InstrInfo.td
@@ -3467,6 +3467,7 @@ def : Pat<(X86tcret (i32 tglobaladdr:$dst), imm:$off),
 def : Pat<(X86tcret (i32 texternalsym:$dst), imm:$off),
           (TCRETURNdi texternalsym:$dst, imm:$off)>;
 
+// Normal calls, with various flavors of addresses.
 def : Pat<(X86call (i32 tglobaladdr:$dst)),
           (CALLpcrel32 tglobaladdr:$dst)>;
 def : Pat<(X86call (i32 texternalsym:$dst)),