Support for trampolines, except for X86 codegen which is
still under discussion.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40549 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index 6c2f383..0ed1112 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -169,7 +169,10 @@
   
   // RET must be custom lowered, to meet ABI requirements
   setOperationAction(ISD::RET               , MVT::Other, Custom);
-  
+
+  setOperationAction(ISD::ADJUST_TRAMP, MVT::i32, Expand);
+  setOperationAction(ISD::ADJUST_TRAMP, MVT::i64, Expand);
+
   // VASTART needs to be custom lowered to use the VarArgsFrameIndex
   setOperationAction(ISD::VASTART           , MVT::Other, Custom);