From d23b799d7daf3bbe8693064f0ab6b47bf974a75c Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Wed, 31 Dec 2008 00:54:13 +0000
Subject: [PATCH] add a note

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@61513 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/README.txt | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/lib/Target/README.txt b/lib/Target/README.txt
index 81b0f9cc23a..dc9402f696c 100644
--- a/lib/Target/README.txt
+++ b/lib/Target/README.txt
@@ -1486,3 +1486,12 @@ codegen.
 456.hmmer apparently uses strcspn and strspn a lot.  471.omnetpp uses strspn.
 
 //===---------------------------------------------------------------------===//
+
+"gas" uses this idiom:
+  else if (strchr ("+-/*%|&^:[]()~", *intel_parser.op_string))
+..
+  else if (strchr ("<>", *intel_parser.op_string)
+
+Those should be turned into a switch.
+
+//===---------------------------------------------------------------------===//