1 files changed, 0 insertions, 107 deletions
diff --git a/contrib/llvm/lib/CodeGen/AsmPrinter/Win64Exception.cpp b/contrib/llvm/lib/CodeGen/AsmPrinter/Win64Exception.cpp
deleted file mode 100644
index 0f0ad75..0000000
--- a/contrib/llvm/lib/CodeGen/AsmPrinter/Win64Exception.cpp
+++ /dev/null
@@ -1,107 +0,0 @@
-//===-- CodeGen/AsmPrinter/Win64Exception.cpp - Dwarf Exception Impl ------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains support for writing Win64 exception info into asm files.
-//
-//===----------------------------------------------------------------------===//
-
-#include "Win64Exception.h"
-#include "llvm/ADT/SmallString.h"
-#include "llvm/ADT/StringExtras.h"
-#include "llvm/ADT/Twine.h"
-#include "llvm/CodeGen/AsmPrinter.h"
-#include "llvm/CodeGen/MachineFrameInfo.h"
-#include "llvm/CodeGen/MachineFunction.h"
-#include "llvm/CodeGen/MachineModuleInfo.h"
-#include "llvm/IR/DataLayout.h"
-#include "llvm/IR/Mangler.h"
-#include "llvm/IR/Module.h"
-#include "llvm/MC/MCAsmInfo.h"
-#include "llvm/MC/MCContext.h"
-#include "llvm/MC/MCExpr.h"
-#include "llvm/MC/MCSection.h"
-#include "llvm/MC/MCStreamer.h"
-#include "llvm/MC/MCSymbol.h"
-#include "llvm/Support/Dwarf.h"
-#include "llvm/Support/ErrorHandling.h"
-#include "llvm/Support/FormattedStream.h"
-#include "llvm/Target/TargetFrameLowering.h"
-#include "llvm/Target/TargetLoweringObjectFile.h"
-#include "llvm/Target/TargetOptions.h"
-#include "llvm/Target/TargetRegisterInfo.h"
-using namespace llvm;
-
-Win64Exception::Win64Exception(AsmPrinter *A)
-  : EHStreamer(A), shouldEmitPersonality(false), shouldEmitLSDA(false),
-    shouldEmitMoves(false) {}
-
-Win64Exception::~Win64Exception() {}
-
-/// endModule - Emit all exception information that should come after the
-/// content.
-void Win64Exception::endModule() {
-}
-
-/// beginFunction - Gather pre-function exception information. Assumes it's
-/// being emitted immediately after the function entry point.
-void Win64Exception::beginFunction(const MachineFunction *MF) {
-  shouldEmitMoves = shouldEmitPersonality = shouldEmitLSDA = false;
-
-  // If any landing pads survive, we need an EH table.
-  bool hasLandingPads = !MMI->getLandingPads().empty();
-
-  shouldEmitMoves = Asm->needsSEHMoves();
-
-  const TargetLoweringObjectFile &TLOF = Asm->getObjFileLowering();
-  unsigned PerEncoding = TLOF.getPersonalityEncoding();
-  const Function *Per = MMI->getPersonalities()[MMI->getPersonalityIndex()];
-
-  shouldEmitPersonality = hasLandingPads &&
-    PerEncoding != dwarf::DW_EH_PE_omit && Per;
-
-  unsigned LSDAEncoding = TLOF.getLSDAEncoding();
-  shouldEmitLSDA = shouldEmitPersonality &&
-    LSDAEncoding != dwarf::DW_EH_PE_omit;
-
-  if (!shouldEmitPersonality && !shouldEmitMoves)
-    return;
-
-  Asm->OutStreamer.EmitWinCFIStartProc(Asm->CurrentFnSym);
-
-  if (!shouldEmitPersonality)
-    return;
-
-  const MCSymbol *PersHandlerSym =
-      TLOF.getCFIPersonalitySymbol(Per, *Asm->Mang, Asm->TM, MMI);
-  Asm->OutStreamer.EmitWinEHHandler(PersHandlerSym, true, true);
-
-  Asm->OutStreamer.EmitLabel(Asm->GetTempSymbol("eh_func_begin",
-                                                Asm->getFunctionNumber()));
-}
-
-/// endFunction - Gather and emit post-function exception information.
-///
-void Win64Exception::endFunction(const MachineFunction *) {
-  if (!shouldEmitPersonality && !shouldEmitMoves)
-    return;
-
-  Asm->OutStreamer.EmitLabel(Asm->GetTempSymbol("eh_func_end",
-                                                Asm->getFunctionNumber()));
-
-  // Map all labels and get rid of any dead landing pads.
-  MMI->TidyLandingPads();
-
-  if (shouldEmitPersonality) {
-    Asm->OutStreamer.PushSection();
-    Asm->OutStreamer.EmitWinEHHandlerData();
-    emitExceptionTable();
-    Asm->OutStreamer.PopSection();
-  }
-  Asm->OutStreamer.EmitWinCFIEndProc();
-}