// Improves the function names of the managed frames.
public void AddManagedInfo(int threadNum, ManagedStackInfo managedStack)
{
List <FrameInfo> stack = Threads[threadNum].stack;
foreach (ManagedStackFrameInfo managedFrame in managedStack.frames)
{
foreach (FrameInfo frame in stack)
{
if (frame.inline)
{
continue;
}
if ((Program.is32bitDump && Utils.SameStrAddress(managedFrame.instructPtr, frame.callSite)) ||
(!Program.is32bitDump && managedFrame.childSP == frame.childSP))
{
if (!managedFrame.callSite.Contains("!")) // If the managed frame does not contain a module name, add a default one
{
frame.callSite = "(managed)!" + managedFrame.callSite;
}
else
{
frame.callSite = managedFrame.callSite;
}
ParseCallSite(frame);
}
}
}
}
// Improves the function names of the managed frames.
public void AddManagedInfo(int threadNum, ManagedStackInfo managedStack)
{
List <FrameInfo> stack = Threads[threadNum].stack;
foreach (ManagedStackFrameInfo managedFrame in managedStack.frames)
{
foreach (FrameInfo frame in stack)
{
if (frame.inline)
{
continue;
}
if ((Program.is32bitDump && Utils.SameStrAddress(managedFrame.instructPtr, frame.callSite)) ||
(!Program.is32bitDump && managedFrame.childSP == frame.childSP))
{
frame.callSite = string.Format("(managed)!{0}", managedFrame.callSite);
ParseCallSite(frame);
}
}
}
}
public override void Parse()
{
int idx = 0;
string line;
string thread_id;
int thread_num;
ManagedStackInfo stack = null;
Stacks = new List <ManagedStackInfo>();
Debug.Assert(lines.Count > 0);
while (idx < lines.Count)
{
line = lines[idx++];
pattern = @"OS Thread Id: (?<thread_id>\w+)\s\((?<thread_num>\w+)\)";
matches = Regex.Matches(line, pattern);
if (matches.Count == 1)
{
thread_id = matches[0].Groups["thread_id"].Value;
thread_num = Convert.ToInt32(matches[0].Groups["thread_num"].Value);
stack = null;
while (idx < lines.Count)
{
line = lines[idx++];
if (line.Contains("Child SP"))
{
continue;
}
if (line.Contains("GetFrameContext failed") || line.Contains("Unable to walk the managed stack"))
{
break;
}
if (line.Contains("OS Thread Id"))
{
idx--;
break;
}
if (line.Contains("InlinedCallFrame:"))
{
continue;
}
pattern = @"(?<child_SP>[\w]{8,16})\s(?<ip>[\w]{8,16})\s(?<call_site>.+)";
matches = Regex.Matches(line, pattern);
if (matches.Count == 1)
{
if (stack == null)
{
stack = new ManagedStackInfo();
stack.threadId = thread_id;
stack.threadNum = thread_num;
stack.frames = new List <ManagedStackFrameInfo>();
Stacks.Add(stack);
}
ManagedStackFrameInfo manStackFrame = new ManagedStackFrameInfo();
manStackFrame.childSP = matches[0].Groups["child_SP"].Value;
manStackFrame.instructPtr = matches[0].Groups["ip"].Value;
manStackFrame.callSite = matches[0].Groups["call_site"].Value;
while (manStackFrame.callSite.Contains("*** ") && idx < lines.Count)
{
manStackFrame.callSite = lines[idx++];
}
stack.frames.Add(manStackFrame);
}
else
{
break;
}
}
}
}
}
