DebugLoc propagation; adjustment to things omitted
from SelectionDagBuild.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@63680 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 79ffa40..717fe45 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -1175,7 +1175,8 @@
return SDValue(CondCodeNodes[Cond], 0);
}
-SDValue SelectionDAG::getConvertRndSat(MVT VT, SDValue Val, SDValue DTy,
+SDValue SelectionDAG::getConvertRndSat(MVT VT,
+ SDValue Val, SDValue DTy,
SDValue STy, SDValue Rnd, SDValue Sat,
ISD::CvtCode Code) {
// If the src and dest types are the same, no conversion is necessary.
@@ -1194,6 +1195,26 @@
return SDValue(N, 0);
}
+SDValue SelectionDAG::getConvertRndSat(MVT VT, DebugLoc dl,
+ SDValue Val, SDValue DTy,
+ SDValue STy, SDValue Rnd, SDValue Sat,
+ ISD::CvtCode Code) {
+ // If the src and dest types are the same, no conversion is necessary.
+ if (DTy == STy)
+ return Val;
+
+ FoldingSetNodeID ID;
+ void* IP = 0;
+ if (SDNode *E = CSEMap.FindNodeOrInsertPos(ID, IP))
+ return SDValue(E, 0);
+ CvtRndSatSDNode *N = NodeAllocator.Allocate<CvtRndSatSDNode>();
+ SDValue Ops[] = { Val, DTy, STy, Rnd, Sat };
+ new (N) CvtRndSatSDNode(VT, dl, Ops, 5, Code);
+ CSEMap.InsertNode(N, IP);
+ AllNodes.push_back(N);
+ return SDValue(N, 0);
+}
+
SDValue SelectionDAG::getRegister(unsigned RegNo, MVT VT) {
FoldingSetNodeID ID;
AddNodeIDNode(ID, ISD::Register, getVTList(VT), 0, 0);