add an idea

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42831 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/TODO.txt b/TODO.txt
index 94e471dcdd4c71a334f9dbde83274e9dfe86966e..17fba95bd986f729c11b5bd44cd9b16832f22de1 100644 (file)
--- a/TODO.txt
+++ b/TODO.txt
@@ -3,6 +3,8 @@
 //===---------------------------------------------------------------------===//
 
 
+Warn about "X && 0x1000" saying that the user may mean "X & 0x1000".
+Probably only want to do this for hex immediates.  Likewise for ||.
 
 //===---------------------------------------------------------------------===//