commit 79452482679cf289832c59b312f8326bc69ae31b
author Craig Topper <craig.topper@gmail.com> Wed Jun 07 00:58:09 2017 +0000
committer Craig Topper <craig.topper@gmail.com> Wed Jun 07 00:58:09 2017 +0000
tree c770f78992b2357ffd26415bd9080048aa4b8bde
parent 50b1e5135ef0a2a7667da0079f4ebf14582ef543

[LazyValueInfo] Remove redundant calls to ConstantRange::contains. The same exact call was made in the if above and we already know it returned true. NFC

llvm-svn: 304857

llvm/lib/Analysis/LazyValueInfo.cpp

diff --git a/llvm/lib/Analysis/LazyValueInfo.cpp b/llvm/lib/Analysis/LazyValueInfo.cpp
index 12fa944..a673b6d 100644
--- a/llvm/lib/Analysis/LazyValueInfo.cpp
+++ b/llvm/lib/Analysis/LazyValueInfo.cpp
@@ -1684,13 +1684,13 @@
       if (!CR.contains(CI->getValue()))
         return LazyValueInfo::False;
 
-      if (CR.isSingleElement() && CR.contains(CI->getValue()))
+      if (CR.isSingleElement())
         return LazyValueInfo::True;
     } else if (Pred == ICmpInst::ICMP_NE) {
       if (!CR.contains(CI->getValue()))
         return LazyValueInfo::True;
 
-      if (CR.isSingleElement() && CR.contains(CI->getValue()))
+      if (CR.isSingleElement())
         return LazyValueInfo::False;
     }