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Commits on May 20, 2010
  1. fix version #

    Andrew Jorgensen authored
    svn path=/trunk/debugger/; revision=157652
Commits on Mar 4, 2010
  1. @migueldeicaza

    Patch from Priit Laes to respect the user set CFLAGS

    migueldeicaza authored
    svn path=/trunk/debugger/; revision=152978
  2. @migueldeicaza

    Fix incorrect flag

    migueldeicaza authored
    svn path=/trunk/debugger/; revision=152977
  3. @migueldeicaza

    2010-03-03 Miguel de Icaza <miguel@novell.com>

    migueldeicaza authored
    	* Apply patch from Priit Laes <plaes@plaes.org> to build with make -j
    
    svn path=/trunk/debugger/; revision=152976
Commits on Feb 26, 2010
  1. Use Thread.Abort() to abort the invocation if we have runtime support…

    Martin Baulig authored
    … for it.
    
    2010-02-23  Martin Baulig  <martin@ximian.com>
    
    	* backend/SingleSteppingEngine.cs
    	(SSE.DoAbortInvocation): Use Thread.Abort() to abort the
    	invocation if we have runtime support for it.
    
    svn path=/trunk/debugger/; revision=152555
Commits on Feb 24, 2010
  1. Improve leaving nested break states.

    Martin Baulig authored
    2010-02-24  Martin Baulig  <martin@ximian.com>
    
    	* frontend/Main.cs: Don't deadlock when leaving a nested
    	break state.
    
    	* backend/SingleSteppingEngine.cs
    	(SSE.ProcessEvent): On `ChildEventType.RUNTIME_INVOKE_DONE':
    	terminate the current operation if it's different from the rti.
    
    	* classes/Operation.cs
    	(OperationCommandResult.Completed): Send the result before
    	signalling the wait handle.
    
    svn path=/trunk/debugger/; revision=152398
  2. Make this work when the stack is executable.

    Martin Baulig authored
    2010-02-24  Martin Baulig  <martin@ximian.com>
    
    	* backend/server/x86_64-arch.c
    	(server_ptrace_call_method_invoke): Set correct return address to
    	make this work even if the stack is executable.
    
    svn path=/trunk/debugger/; revision=152397
  3. Disallow aborting if there are any non-managed frames on the stack.

    Martin Baulig authored
    2010-02-23  Martin Baulig  <martin@ximian.com>
    
    	* backend/SingleSteppingEngine.cs
    	(SSE.DoAbortInvocation): Disallow aborting if there are any
    	non-managed frames on the stack.
    
    svn path=/trunk/debugger/; revision=152396
  4. Cosmetic changes.

    Martin Baulig authored
    svn path=/trunk/debugger/; revision=152395
  5. Replace `MonoNullObject' with `TargetNullObject'.

    Martin Baulig authored
    2010-02-23  Martin Baulig  <martin@ximian.com>
    
    	* languages/TargetNullObject.cs: New file.
    	(TargetNullObject): New public class.
    
    	* languages/mono/MonoNullObject.cs: Removed.
    	(MonoNullObject): Removed; use `TargetNullObject' instead.
    
    svn path=/trunk/debugger/; revision=152394
Commits on Feb 23, 2010
  1. Don't crash, if .debug_aranges, .debug_pubnames, .debug_pubtypes or .…

    Martin Baulig authored
    …debug_str is missing.
    
    2010-02-23  Martin Baulig  <martin@ximian.com>
    
    	* backend/os/DwarfReader.cs
    	(DwarfReader): Don't crash, if the .debug_aranges,
    	.debug_pubnames, .debug_pubtypes or .debug_str section is
    	missing.
    
    svn path=/trunk/debugger/; revision=152271
Commits on Jan 8, 2010
  1. Fix #559045.

    Martin Baulig authored
    2010-01-08  Martin Baulig  <martin@ximian.com>
    
    	Fix #559045.
    
    	* languages/mono/MonoArrayType.cs
    	(MonoArrayType.GetElementSize): Add support for enums.
    
    	* languages/mono/MonoArrayObject.cs
    	(MonoArrayObject.GetDynamicSize): Use
    	MonoArrayTpe.GetElementSize().
    
    svn path=/trunk/debugger/; revision=149232
  2. Fix #510995.

    Martin Baulig authored
    2010-01-08  Martin Baulig  <martin@ximian.com>
    
    	Fix #510995.
    
    	* frontend/Expression.cs
    	(CastExpression.DoCast): Allow `object' -> 'object'.
    	(Convert.ImplicitConversion): Allow `string' -> `object'.
    
    svn path=/trunk/debugger/; revision=149231
  3. Small fix.

    Martin Baulig authored
    svn path=/trunk/debugger/; revision=149230
Commits on Dec 4, 2009
  1. New 'FunctionBreakpointHandle' API.

    Martin Baulig authored
    2009-12-04  Martin Baulig  <martin@ximian.com>
    
    	* backend/BreakpointHandle.cs
    	(FunctionBreakpointHandle): Make this class abstract.
    
    	* languages/TargetFunctionType.cs
    	(TargetFunctionType): Replace InsertBreakpoint() and
    	RemoveBreakpoint() with a new GetBreakpointHandle() API which
    	returns a `FunctionBreakpointHandle'.
    
    svn path=/trunk/debugger/; revision=147681
  2. Add 'DebuggerConfiguration.UserNotifications'.

    Martin Baulig authored
    2009-11-29  Martin Baulig  <martin@ximian.com>
    
    	* classes/DebuggerConfiguration.cs
    	(DebuggerConfiguration.LoadConfigurationFromStream): Use
    	Report.Error() to report errors instead of throwing an exception.
    	(DebuggerConfiguration.UserNotifications): New public property.
    	(DebuggerConfiguration.NotifyUser_ThreadCreation): Mark as obsolete.
    	(DebuggerConfiguration.UserNotificationType): New public enum.
    
    	* frontend/Command.cs
    	(ConfigCommand): Add `user-notifications' option to modify the new
    	`DebuggerConfiguration.UserNotifications'.
    
    svn path=/trunk/debugger/; revision=147679
  3. Only auto-insert the MainMethodBreakpoint if we're running the CLI.

    Martin Baulig authored
    2009-11-25  Martin Baulig  <martin@ximian.com>
    
    	* classes/DebuggerConfiguration.cs
    	(DebuggerConfiguration.IsCLI): New public property to check
    	whether we're running the CLI or a GUI.
    
    	* classes/DebuggerSession.cs
    	(DebuggerSession.ctor): Only auto-insert the
    	`MainMethodBreakpoint' in the CLI.
    
    svn path=/trunk/debugger/; revision=147678
  4. Fix a race condition in TestMethodLookup.cs: we need to wait till Act…

    Martin Baulig authored
    …ivatePendingBreakpoint() is done.
    
    2009-11-25  Martin Baulig  <martin@ximian.com>
    
    	* classes/DebuggerSession.cs
    	(DebuggerSession.GetEvent): Return null if the event doesn't
    	exist, don't throw any exception.
    
    	* frontend/ScriptingContext.cs
    	(ScriptingContext.ActivatePendingBreakpoint): New internal method;
    	activate pending breakpoints and wait for its completion.
    
    	* frontend/Command.cs
    	(BreakpointDeleteCommand.ActionDone): Call it here ...
    	(BreakCommand.DoExecute): ... and here.
    
    	* test/testsuite/TestMethodLookup.cs: This fixes a race condition here.
    
    svn path=/trunk/debugger/; revision=147677
  5. Improved error reporting.

    Martin Baulig authored
    svn path=/trunk/debugger/; revision=147676
  6. Silently ignore non-existent symfiles.

    Martin Baulig authored
    svn path=/trunk/debugger/; revision=147675
  7. Hardware bpts are per-thread; allow having both a hw and a regular bp…

    Martin Baulig authored
    …t on the same insn.
    
    2009-11-25  Martin Baulig  <martin@ximian.com>
    
    	Hardware breakpoints are per-thread and not per-process; allow
    	having both a hardware and a regular breakpoint on the same
    	instruction.
    
    	* backend/server/x86_64-arch.c
    	(ArchInfo): Add `BreakpointManager *hw_bpm'.
    	(server_ptrace_current_insn_is_bpt): Check both `arch->hw_bpm' and
    	`handle->bpm'; we may now have both a hardware and a regular
    	breakpoint on the same instruction.
    	(lookup_breakpoint): New static function to look in both
    	`arch->hw_bpm' and `handle->bpm'; use this everywhere instead of
    	calling mono_debugger_breakpoint_manager_lookup_by_id() directly.
    
    svn path=/trunk/debugger/; revision=147674
  8. Don't activate address breakpoints twice.

    Martin Baulig authored
    2009-11-25  Martin Baulig  <martin@ximian.com>
    
    	Don't activate address breakpoints twice.
    
    	* classes/AddressBreakpoint.cs
    	(AddressBreakpoint.NeedsActivation): Overwrite and return `false'.
    
    	* frontend/Command.cs
    	(BreakCommand.DoExecute): Check `Breakpoint.NeedsActivation' before
    	calling Activate() on it.
    
    svn path=/trunk/debugger/; revision=147673
  9. Mark these as NotWorking.

    Martin Baulig authored
    svn path=/trunk/debugger/; revision=147672
Commits on Nov 5, 2009
  1. Don't crash if we can't load a symbol file for some reason.

    Martin Baulig authored
    2009-11-05  Martin Baulig  <martin@ximian.com>
    
    	* languages/mono/MonoLanguageBackend.cs
    	(MonoLanguageBackend.Notification): On `LoadModule': don't crash
    	if load_symfile() failed.
    
    svn path=/trunk/debugger/; revision=145525
Commits on Oct 19, 2009
  1. Ignore 'SIGWINCH'.

    Martin Baulig authored
    2009-10-19  Martin Baulig  <martin@ximian.com>
    
    	* backend/Inferior.cs
    	(Inferior.SignalInfo): Add `SIGWINCH'.
    	(Inferior.Has_SIGWINCH): New public property.
    	(Inferior.SIGWINCH): New public property.
    
    	* backend/server.h
    	(SignalInfo): Add `sigwinch'.
    
    	* backend/ThreadManager.cs
    	(ThreadManager.HandleChildEvent): Ignore `SIGWINCH'.
    
    svn path=/trunk/debugger/; revision=144387
  2. Detach after exec() if we don't have permission to debug the child (i…

    Martin Baulig authored
    …t's setuid/setgid).
    
    2009-10-19  Martin Baulig  <martin@ximian.com>
    
    	Detach after exec() if we don't have permission to debug the
    	child; this happens if the exec()d binary is setuid/setgid.
    
    	* backend/Inferior.cs
    	(Inferior.ProcessEvent): Removed child_execd().
    	(Inferior.InitializeAfterExec): Call GetApplication() and
    	start.SetupApplication() here.
    
    	* backend/ProcessServant.cs
    	(ProcessServant.ChildExecd): Catch `TargetError.PermissionDenied'
    	and detach from the process; this happens when exec()ing
    	setuid/setgid applications.
    
    	* classes/TargetException.cs
    	(TargetError): Add `PermissionDenied'.
    
    	* backend/server/x86-linux-ptrace.c
    	(_server_ptrace_setup_inferior): Check `EACCES' and return
    	`COMMAND_ERROR_PERMISSION_DENIED'.
    
    svn path=/trunk/debugger/; revision=144386
Commits on Oct 13, 2009
  1. Fix bug #544935, support recursive invocations of mono_generic_trampo…

    Martin Baulig authored
    …line().
    
    2009-10-14  Martin Baulig  <martin@ximian.com>
    
    	* backend/SingleSteppingEngine.cs
    	(SSE.OperationMonoTrampoline): Fix bug #544935; the runtime now
    	supports a new trampoline notification which also gives us the
    	address of the callsite, so we can detect recursive invocations of
    	mono_generic_trampoline().
    
    svn path=/trunk/debugger/; revision=144053
  2. Add some debugging output to OperationMonoTrampoline.

    Martin Baulig authored
    svn path=/trunk/debugger/; revision=144052
  3. Cosmetic fixes.

    Martin Baulig authored
    svn path=/trunk/debugger/; revision=144051
Commits on Oct 8, 2009
  1. Use full pathname to invoke mono in the 'mdb' script; don't set MONO_…

    Martin Baulig authored
    …GAC_PREFIX etc. for the child process.
    
    2009-10-08  Martin Baulig  <martin@ximian.com>
    
    	* build/mdb: Use the full pathname to invoke mono.
    	* build/mdb-symbolreader: Likewise.
    
    	* backend/ProcessStart.cs
    	(ProcessStart.SetupEnvironment): Don't set `MONO_GAC_PREFIX',
    	`MONO_PATH', `LD_LIBRARY_PATH' and `PATH'.
    
    svn path=/trunk/debugger/; revision=143785
  2. Improve follow-fork(), allow following exec() without forking()ing fi…

    Martin Baulig authored
    …rst to support shell scripts.
    
    2009-10-08  Martin Baulig  <martin@ximian.com>
    
    	Improve follow-fork(), allow following exec() without fork()ing
    	first; shell scripts, for instance, use this technique.
    
    	* classes/Thread.cs
    	(ThreadCommandResult): Use a private `ManualResetEvent'.
    
    	* classes/Operation.cs
    	(OperationCommandResult): Make this class abstract.
    	(OperationCommandResult.Host): Make this property abstract.
    	(OperationCommandResult.OnExecd): New internal abstract method.
    
    	* backend/Inferior.cs
    	(Inferior.SetupInferior): Call GetApplication() instead of using
    	`start.TargetApplication'.
    
    	* backend/ProcessStart.cs
    	(ProcessStart.StopInMain): Add internal setter.
    	(ProcessStart.SetupApplication): Don't set StopInMain to false.
    
    	* backend/ProcessServant.cs
    	(ProcessServant.ChildForked): Set `StopInMain' to false here ...
    	(ProcessServant.ChildExecd): ... but not here.
    	(ProcessServant.ChildExecd): Don't clone the session and reuse the
    	`OperationCommandResult', only call OnExecd() on it to change its
    	`Host' if necessary.
    
    	* classes/DebuggerSession.cs
    	(DebuggerSession.OnProcessExecd): New internal method.
    	(DebuggerSession.OnProcessExited): Unload all modules if we're the
    	main process.
    
    	* backend/ProcessServant.cs
    	(ProcessServant.ProcessCommandResult): New protected class.
    
    	* backend/DebuggerServant.cs
    	(DebuggerServant.GlobalCommandResult): New protected class.
    
    	* test/testsuite/testnativenoforkexec.cs: New test.
    	* test/src/testnativenoforkexec.c: New test.
    
    	* test/testsuite/TestDontFollowFork.cs: Increase timeout.
    
    	* test/testsuite/testnativefork.cs: Remove "NotWorking".
    
    svn path=/trunk/debugger/; revision=143745
Commits on Oct 1, 2009
  1. Actually use 'BuildInfo.mono' to set 'MonoPath'.

    Martin Baulig authored
    2009-10-01  Martin Baulig  <martin@ximian.com>
    
    	* classes/ProcessStart.cs
    	(ProcessStart.cctor): Use `BuildInfo.mono' to set `MonoPath'
    	instead of computing it here.
    
    svn path=/trunk/debugger/; revision=143169
  2. Small fix.

    Martin Baulig authored
    2009-09-29  Martin Baulig  <martin@ximian.com>
    
    	* classes/DebuggerSession.cs
    	(DebuggerSession.GetPendingBreakpoints): Small fix; make this work
    	for native applications.
    
    svn path=/trunk/debugger/; revision=143168
Commits on Sep 24, 2009
  1. Always insert the 'MainMethodBreakpoint' and use it to set the stack …

    Martin Baulig authored
    …pointer.
    
    2009-09-24  Martin Baulig  <martin@ximian.com>
    
    	* classes/DebuggerSession.cs
    	(DebuggerSession.ctor): Always insert the `MainMethodBreakpoint';
    	we need it to correctly set the stack pointer.
    
    	* backend/SingleSteppingEngine.cs
    	(SSE.child_breakpoint): Set `main_retaddr' if we're the
    	`MainMethodBreakpoint'.
    
    svn path=/trunk/debugger/; revision=142584
Commits on Sep 23, 2009
  1. Always insert the 'MainMethodBreakpoint' and use it to set the stack …

    Martin Baulig authored
    …pointer.
    
    2009-09-24  Martin Baulig  <martin@ximian.com>
    
    	* classes/DebuggerSession.cs
    	(DebuggerSession.ctor): Always insert the `MainMethodBreakpoint';
    	we need it to correctly set the stack pointer.
    
    	* backend/SingleSteppingEngine.cs
    	(SSE.child_breakpoint): Set `main_retaddr' if we're the
    	`MainMethodBreakpoint'.
    
    svn path=/trunk/debugger/; revision=142530
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