remove llvm-db: it is completely broken and if anyone wants to do a debugger,

they should not base it on llvm-db (which not following almost any "best practices").

llvm-svn: 83288

1 files changed, 0 insertions, 69 deletions

diff --git a/llvm/lib/Debugger/RuntimeInfo.cpp b/llvm/lib/Debugger/RuntimeInfo.cpp
deleted file mode 100644
index 2f0ff72a771..00000000000
--- a/llvm/lib/Debugger/RuntimeInfo.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-//===-- RuntimeInfo.cpp - Compute and cache info about running program ----===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file implements the RuntimeInfo and related classes, by querying and
-// cachine information from the running inferior process.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/Debugger/InferiorProcess.h"
-#include "llvm/Debugger/ProgramInfo.h"
-#include "llvm/Debugger/RuntimeInfo.h"
-using namespace llvm;
-
-//===----------------------------------------------------------------------===//
-// StackFrame class implementation
-
-StackFrame::StackFrame(RuntimeInfo &ri, void *ParentFrameID)
-  : RI(ri), SourceInfo(0) {
-  FrameID = RI.getInferiorProcess().getPreviousFrame(ParentFrameID);
-  if (FrameID == 0) throw "Stack frame does not exist!";
-
-  // Compute lazily as needed.
-  FunctionDesc = 0;
-}
-
-const GlobalVariable *StackFrame::getFunctionDesc() {
-  if (FunctionDesc == 0)
-    FunctionDesc = RI.getInferiorProcess().getSubprogramDesc(FrameID);
-  return FunctionDesc;
-}
-
-/// getSourceLocation - Return the source location that this stack frame is
-/// sitting at.
-void StackFrame::getSourceLocation(unsigned &lineNo, unsigned &colNo,
-                                   const SourceFileInfo *&sourceInfo) {
-  if (SourceInfo == 0) {
-    const GlobalVariable *SourceDesc = 0;
-    RI.getInferiorProcess().getFrameLocation(FrameID, LineNo,ColNo, SourceDesc);
-    SourceInfo = &RI.getProgramInfo().getSourceFile(SourceDesc);
-  }
-
-  lineNo = LineNo;
-  colNo = ColNo;
-  sourceInfo = SourceInfo;
-}
-
-//===----------------------------------------------------------------------===//
-// RuntimeInfo class implementation
-
-/// materializeFrame - Create and process all frames up to and including the
-/// specified frame number.  This throws an exception if the specified frame
-/// ID is nonexistant.
-void RuntimeInfo::materializeFrame(unsigned ID) {
-  assert(ID >= CallStack.size() && "no need to materialize this frame!");
-  void *CurFrame = 0;
-  if (!CallStack.empty())
-    CurFrame = CallStack.back().getFrameID();
-
-  while (CallStack.size() <= ID) {
-    CallStack.push_back(StackFrame(*this, CurFrame));
-    CurFrame = CallStack.back().getFrameID();
-  }
-}