Remove the llvm.nacl.thread.stack.padding intrinsic

lib/Target/X86/X86ISelLowering.h

 //===-- X86ISelLowering.h - X86 DAG Lowering Interface ----------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
 // This file is distributed under the University of Illinois Open Source
 // License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
 // This file defines the interfaces that X86 uses to lower LLVM code into a
@@ skipping 783 matching lines @@
 
     SDValue LowerCMP_SWAP(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerLOAD_SUB(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerREADCYCLECOUNTER(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerMEMBARRIER(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerATOMIC_FENCE(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerSIGN_EXTEND_INREG(SDValue Op, SelectionDAG &DAG) const;
     SDValue PerformTruncateCombine(SDNode* N, SelectionDAG &DAG, DAGCombinerInfo &DCI) const;
 
     // @LOCALMOD-BEGIN
-    SDValue LowerNaClThreadStackPadding(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerNaClTpAlign(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerNaClTpTlsOffset(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerNaClTpTdbOffset(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerNaClTargetArch(SDValue Op, SelectionDAG &DAG) const;
     // @LOCALMOD-END
 
     // Utility functions to help LowerVECTOR_SHUFFLE
     SDValue LowerVECTOR_SHUFFLEv8i16(SDValue Op, SelectionDAG &DAG) const;
     SDValue LowerVectorBroadcast(SDValue &Op, SelectionDAG &DAG) const;
     SDValue NormalizeVectorShuffle(SDValue Op, SelectionDAG &DAG) const;
@@ skipping 116 matching lines @@
     /// Convert a comparison if required by the subtarget.
     SDValue ConvertCmpIfNecessary(SDValue Cmp, SelectionDAG &DAG) const;
   };
 
   namespace X86 {
     FastISel *createFastISel(FunctionLoweringInfo &funcInfo);
   }
 }
 
 #endif    // X86ISELLOWERING_H