[Bug win32/14685] New: semantic error found in windows-nat.c:986causes permanant hang for debuggee process

["jojelino at gmail dot com" <sourceware-bugzilla at sourceware dot org>]

http://sourceware.org/bugzilla/show_bug.cgi?id=14685

             Bug #: 14685
           Summary: semantic error found in windows-nat.c:986 causes
                    permanant hang for debuggee process
           Product: gdb
           Version: HEAD
            Status: NEW
          Severity: critical
          Priority: P2
         Component: win32
        AssignedTo: unassigned@sourceware.org
        ReportedBy: jojelino@gmail.com
    Classification: Unclassified


Created attachment 6673
  --> http://sourceware.org/bugzilla/attachment.cgi?id=6673
proposed patch

http://sourceware.org/git/?p=gdb.git;a=commit;f=gdb/windows-nat.c;h=8094fa2e73f05bd42a7005fd005aeaa26ea20c26

In this commit, handle_output_debug_string modifies dwThreadId of
current_event. and there is no way to figure out which thread actually sent the
debug event after that. it would be possible unless dwThreadId hasn't modified.
In the result, there isn't any ContinueDebugEvent call for the thread that sent
the debug event to the debugger. make the debuggee hang.

So, I propose the patch which fixes the problem. please review it.

-- 
Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.