ARM callseq_end should have a input flag operand so it would be scheduled right after the call.

llvm-svn: 33832
diff --git a/llvm/lib/Target/ARM/ARMInstrInfo.td b/llvm/lib/Target/ARM/ARMInstrInfo.td
index b83cdca..31d923e 100644
--- a/llvm/lib/Target/ARM/ARMInstrInfo.td
+++ b/llvm/lib/Target/ARM/ARMInstrInfo.td
@@ -46,7 +46,7 @@
 def ARMcallseq_start : SDNode<"ISD::CALLSEQ_START", SDT_ARMCallSeq,
     		              [SDNPHasChain, SDNPOutFlag]>;
 def ARMcallseq_end   : SDNode<"ISD::CALLSEQ_END",   SDT_ARMCallSeq,
-    		              [SDNPHasChain, SDNPOutFlag]>;
+    		              [SDNPHasChain, SDNPInFlag, SDNPOutFlag]>;
 
 def ARMcall          : SDNode<"ARMISD::CALL", SDT_ARMcall,
                               [SDNPHasChain, SDNPOptInFlag, SDNPOutFlag]>;