diff options
Diffstat (limited to 'include/llvm/Target/TargetLowering.h')
| -rw-r--r-- | include/llvm/Target/TargetLowering.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h index 734c8dc..02278e9 100644 --- a/include/llvm/Target/TargetLowering.h +++ b/include/llvm/Target/TargetLowering.h @@ -311,6 +311,12 @@ public: unsigned CallingConv, bool isTailCall, SDOperand Callee, ArgListTy &Args, SelectionDAG &DAG) = 0; + /// LowerReturnTo - This hook lowers a return instruction into the appropriate + /// legal ISD::RET node for the target's current ABI. This method is optional + /// and is intended for targets that need non-standard behavior. + virtual SDOperand LowerReturnTo(SDOperand Chain, SDOperand Op, + SelectionDAG &DAG); + /// LowerVAStart - This lowers the llvm.va_start intrinsic. If not /// implemented, this method prints a message and aborts. This method should /// return the modified chain value. Note that VAListPtr* correspond to the |