support targetexternalsym
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25005 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/TableGen/DAGISelEmitter.cpp b/utils/TableGen/DAGISelEmitter.cpp
index 05b9629..8754097 100644
--- a/utils/TableGen/DAGISelEmitter.cpp
+++ b/utils/TableGen/DAGISelEmitter.cpp
@@ -1983,6 +1983,10 @@
OS << " ";
DeclareSDOperand("Tmp"+utostr(ResNo));
OS << " = " << Val << ";\n";
+ } else if (!N->isLeaf() && N->getOperator()->getName() == "texternalsym") {
+ OS << " ";
+ DeclareSDOperand("Tmp"+utostr(ResNo));
+ OS << " = " << Val << ";\n";
} else if (N->isLeaf() && (CP = NodeGetComplexPattern(N, ISE))) {
std::string Fn = CP->getSelectFunc();
NumRes = CP->getNumOperands();