From 885a87ef8512a184a58a0ebe39705ccb221749ef Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 2 Apr 2006 02:28:52 +0000 Subject: [PATCH] simplify this method git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27338 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CodeGen/SelectionDAGNodes.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/include/llvm/CodeGen/SelectionDAGNodes.h b/include/llvm/CodeGen/SelectionDAGNodes.h index cf5955d6314..0076a637b2a 100644 --- a/include/llvm/CodeGen/SelectionDAGNodes.h +++ b/include/llvm/CodeGen/SelectionDAGNodes.h @@ -1076,9 +1076,7 @@ public: bool isNullValue() const { return Value == 0; } bool isAllOnesValue() const { - int NumBits = MVT::getSizeInBits(getValueType(0)); - if (NumBits == 64) return Value+1 == 0; - return Value == (1ULL << NumBits)-1; + return Value == MVT::getIntVTBitMask(getValueType(0)); } static bool classof(const ConstantSDNode *) { return true; } -- 2.34.1