Remove unneeded code I added.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51878 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/ValueTracking.cpp b/lib/Analysis/ValueTracking.cpp
index 2fe6090..67e4aad 100644
--- a/lib/Analysis/ValueTracking.cpp
+++ b/lib/Analysis/ValueTracking.cpp
@@ -565,12 +565,9 @@
unsigned Tmp, Tmp2;
unsigned FirstAnswer = 1;
- if (ConstantInt *CI = dyn_cast<ConstantInt>(V)) {
- if (CI->getValue().isNegative())
- return CI->getValue().countLeadingOnes();
- return CI->getValue().countLeadingZeros();
- }
-
+ // Note that ConstantInt is handled by the general ComputeMaskedBits case
+ // below.
+
if (Depth == 6)
return 1; // Limit search depth.