From a3b2121ccf4f048640b4d79689b0e4a3906143f2 Mon Sep 17 00:00:00 2001 From: Benjamin Kramer Date: Tue, 28 Feb 2012 18:37:06 +0000 Subject: [PATCH] Fix off-by one in comment. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151644 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp index 38467c5a1ab..348dc5d7c06 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeIntegerTypes.cpp @@ -1402,7 +1402,7 @@ ExpandShiftWithKnownAmountBit(SDNode *N, SDValue &Lo, SDValue &Hi) { if ((KnownZero & HighBitMask) == HighBitMask) { // Calculate 31-x. 31 is used instead of 32 to avoid creating an undefined // shift if x is zero. We can use XOR here because x is known to be smaller - // than 31. + // than 32. SDValue Amt2 = DAG.getNode(ISD::XOR, dl, ShTy, Amt, DAG.getConstant(NVTBits-1, ShTy));