From 326411dc69db3ff6335a2b1351e05c80d20c2b3c Mon Sep 17 00:00:00 2001 From: Bill Wendling Date: Fri, 30 Jan 2009 03:00:18 +0000 Subject: [PATCH] Propagate debug loc info for MULHS. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63375 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/SelectionDAG/DAGCombiner.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp index 9794644bc92..6511233dd19 100644 --- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp +++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp @@ -1603,8 +1603,8 @@ SDValue DAGCombiner::visitMULHS(SDNode *N) { return N1; // fold (mulhs x, 1) -> (sra x, size(x)-1) if (N1C && N1C->getAPIntValue() == 1) - return DAG.getNode(ISD::SRA, N0.getValueType(), N0, - DAG.getConstant(N0.getValueType().getSizeInBits()-1, + return DAG.getNode(ISD::SRA, N->getDebugLoc(), N0.getValueType(), N0, + DAG.getConstant(N0.getValueType().getSizeInBits() - 1, TLI.getShiftAmountTy())); // fold (mulhs x, undef) -> 0 if (N0.getOpcode() == ISD::UNDEF || N1.getOpcode() == ISD::UNDEF)