finally blast DwarfWriter away.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100406 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 82 deletions

diff --git a/lib/CodeGen/AsmPrinter/DwarfWriter.cpp b/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
deleted file mode 100644
index 15a02dd9d4..0000000000
--- a/lib/CodeGen/AsmPrinter/DwarfWriter.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-//===-- llvm/CodeGen/DwarfWriter.cpp - Dwarf Framework --------------------===//
-//
-//                     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 dwarf info into asm files.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/CodeGen/DwarfWriter.h"
-#include "DwarfDebug.h"
-#include "DwarfException.h"
-#include "llvm/CodeGen/MachineModuleInfo.h"
-
-using namespace llvm;
-
-static RegisterPass<DwarfWriter>
-X("dwarfwriter", "DWARF Information Writer");
-char DwarfWriter::ID = 0;
-
-//===----------------------------------------------------------------------===//
-/// DwarfWriter Implementation
-///
-
-DwarfWriter::DwarfWriter()
-  : ImmutablePass(&ID), DD(0), DE(0) {}
-
-DwarfWriter::~DwarfWriter() {
-  delete DE;
-  delete DD;
-}
-
-/// BeginModule - Emit all Dwarf sections that should come prior to the
-/// content.
-void DwarfWriter::BeginModule(Module *M, AsmPrinter *A) {
-  DE = new DwarfException(A);
-  DD = new DwarfDebug(A, M);
-}
-
-/// EndModule - Emit all Dwarf sections that should come after the content.
-///
-void DwarfWriter::EndModule() {
-  DE->EndModule();
-  DD->endModule();
-  delete DD; DD = 0;
-  delete DE; DE = 0;
-}
-
-/// BeginFunction - Gather pre-function debug information.  Assumes being
-/// emitted immediately after the function entry point.
-void DwarfWriter::BeginFunction(const MachineFunction *MF) {
-  DE->BeginFunction(MF);
-  DD->beginFunction(MF);
-}
-
-/// EndFunction - Gather and emit post-function debug information.
-///
-void DwarfWriter::EndFunction(const MachineFunction *MF) {
-  DD->endFunction(MF);
-  DE->EndFunction();
-
-  if (MachineModuleInfo *MMI = DE->MMI)
-    // Clear function debug information.
-    MMI->EndFunction();
-}
-
-/// ShouldEmitDwarfDebug - Returns true if Dwarf debugging declarations should
-/// be emitted.
-bool DwarfWriter::ShouldEmitDwarfDebug() const {
-  return DD && DD->MMI->hasDebugInfo();
-}
-
-void DwarfWriter::BeginScope(const MachineInstr *MI) {
-  DD->beginScope(MI);
-}
-void DwarfWriter::EndScope(const MachineInstr *MI) {
-  DD->endScope(MI);
-}