From 977a76fbb6ea1b87dfd7fbbe2ae2afb63e982ff3 Mon Sep 17 00:00:00 2001 From: Dan Gohman Date: Wed, 13 Feb 2008 22:28:48 +0000 Subject: Simplify some logic in ComputeMaskedBits. And change ComputeMaskedBits to pass the mask APInt by value, not by reference. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47096 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Target/PowerPC/PPCISelLowering.cpp | 2 +- lib/Target/PowerPC/PPCISelLowering.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'lib/Target/PowerPC') diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp index 6c4468c359..53be370f0a 100644 --- a/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/lib/Target/PowerPC/PPCISelLowering.cpp @@ -3451,7 +3451,7 @@ SDOperand PPCTargetLowering::PerformDAGCombine(SDNode *N, //===----------------------------------------------------------------------===// void PPCTargetLowering::computeMaskedBitsForTargetNode(const SDOperand Op, - APInt Mask, + const APInt &Mask, APInt &KnownZero, APInt &KnownOne, const SelectionDAG &DAG, diff --git a/lib/Target/PowerPC/PPCISelLowering.h b/lib/Target/PowerPC/PPCISelLowering.h index 2b20e26c16..3843998b50 100644 --- a/lib/Target/PowerPC/PPCISelLowering.h +++ b/lib/Target/PowerPC/PPCISelLowering.h @@ -254,7 +254,7 @@ namespace llvm { virtual SDOperand PerformDAGCombine(SDNode *N, DAGCombinerInfo &DCI) const; virtual void computeMaskedBitsForTargetNode(const SDOperand Op, - APInt Mask, + const APInt &Mask, APInt &KnownZero, APInt &KnownOne, const SelectionDAG &DAG, -- cgit v1.2.3-70-g09d2