fix the spill code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29583 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/ARM/ARMISelDAGToDAG.cpp b/lib/Target/ARM/ARMISelDAGToDAG.cpp
index 1ef5bf4..8d2cbfd 100644
--- a/lib/Target/ARM/ARMISelDAGToDAG.cpp
+++ b/lib/Target/ARM/ARMISelDAGToDAG.cpp
@@ -148,6 +148,12 @@
Ops.push_back(Chain);
Ops.push_back(Callee);
+ // Add argument registers to the end of the list so that they are known live
+ // into the call.
+ for (unsigned i = 0, e = RegsToPass.size(); i != e; ++i)
+ Ops.push_back(DAG.getRegister(RegsToPass[i].first,
+ RegsToPass[i].second.getValueType()));
+
unsigned CallOpc = ARMISD::CALL;
if (InFlag.Val)
Ops.push_back(InFlag);