Introduce a new technique for merging BasicBlock with Instruction sentinel by superpo...

[oota-llvm.git] / lib / Target / X86 / X86ISelDAGToDAG.cpp

diff --git a/lib/Target/X86/X86ISelDAGToDAG.cpp b/lib/Target/X86/X86ISelDAGToDAG.cpp
index 20ae2ed20bb640ca154d6eb9f4c22327897c806b..855c890120b2e4eec925da98027b8616e457c31c 100644 (file)
--- a/lib/Target/X86/X86ISelDAGToDAG.cpp
+++ b/lib/Target/X86/X86ISelDAGToDAG.cpp
@@ -720,7 +720,8 @@ void X86DAGToDAGISel::EmitSpecialCodeForMain(MachineBasicBlock *BB,
                                              MachineFrameInfo *MFI) {
   const TargetInstrInfo *TII = TM.getInstrInfo();
   if (Subtarget->isTargetCygMing())
-    BuildMI(BB, TII->get(X86::CALLpcrel32)).addExternalSymbol("__main");
+    BuildMI(BB, DebugLoc::getUnknownLoc(),
+            TII->get(X86::CALLpcrel32)).addExternalSymbol("__main");
 }
 
 void X86DAGToDAGISel::EmitFunctionEntryCode(Function &Fn, MachineFunction &MF) {