ScheduleDAGInstrs: In functions with tail calls PseudoSourceValues are not non-aliasi...

[oota-llvm.git] / lib / Target / PowerPC / PPCISelLowering.cpp

diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index c7016bc2dcfcad6251c7b53df48fa059032ad25b..8da10f69ff68dae472513ff1d9fee53af56c8ad3 100644 (file)
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -4215,6 +4215,7 @@ PPCTargetLowering::FinishCall(CallingConv::ID CallConv, SDLoc dl,
             isa<ConstantSDNode>(Callee)) &&
     "Expecting an global address, external symbol, absolute value or register");
 
+    MF.getFrameInfo()->setHasTailCall();
     return DAG.getNode(PPCISD::TC_RETURN, dl, MVT::Other, Ops);
   }