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-rw-r--r--src/mscorlib/src/System/Threading/Tasks/TPLETWProvider.cs214
1 files changed, 6 insertions, 208 deletions
diff --git a/src/mscorlib/src/System/Threading/Tasks/TPLETWProvider.cs b/src/mscorlib/src/System/Threading/Tasks/TPLETWProvider.cs
index 325aa91..12cc1da 100644
--- a/src/mscorlib/src/System/Threading/Tasks/TPLETWProvider.cs
+++ b/src/mscorlib/src/System/Threading/Tasks/TPLETWProvider.cs
@@ -14,7 +14,6 @@ using System;
using System.Collections.Generic;
using System.Text;
using System.Security;
-using System.Security.Permissions;
using System.Runtime.CompilerServices;
namespace System.Threading.Tasks
@@ -61,17 +60,6 @@ namespace System.Threading.Tasks
/// <summary>Prevent external instantiation. All logging should go through the Log instance.</summary>
private TplEtwProvider() { }
- /// <summary>Type of a fork/join operation.</summary>
- public enum ForkJoinOperationType
- {
- /// <summary>Parallel.Invoke.</summary>
- ParallelInvoke=1,
- /// <summary>Parallel.For.</summary>
- ParallelFor=2,
- /// <summary>Parallel.ForEach.</summary>
- ParallelForEach=3
- }
-
/// <summary>Configured behavior of a task wait operation.</summary>
public enum TaskWaitBehavior : int
{
@@ -203,195 +191,6 @@ namespace System.Threading.Tasks
//-----------------------------------------------------------------------------------
//
- // Parallel Events
- //
-
- #region ParallelLoopBegin
- /// <summary>
- /// Denotes the entry point for a Parallel.For or Parallel.ForEach loop
- /// </summary>
- /// <param name="OriginatingTaskSchedulerID">The scheduler ID.</param>
- /// <param name="OriginatingTaskID">The task ID.</param>
- /// <param name="ForkJoinContextID">The loop ID.</param>
- /// <param name="OperationType">The kind of fork/join operation.</param>
- /// <param name="InclusiveFrom">The lower bound of the loop.</param>
- /// <param name="ExclusiveTo">The upper bound of the loop.</param>
- [Event(PARALLELLOOPBEGIN_ID, Level = EventLevel.Informational, ActivityOptions=EventActivityOptions.Recursive,
- Task = TplEtwProvider.Tasks.Loop, Opcode = EventOpcode.Start)]
- public void ParallelLoopBegin(
- int OriginatingTaskSchedulerID, int OriginatingTaskID, // PFX_COMMON_EVENT_HEADER
- int ForkJoinContextID, ForkJoinOperationType OperationType, // PFX_FORKJOIN_COMMON_EVENT_HEADER
- long InclusiveFrom, long ExclusiveTo)
- {
- if (IsEnabled() && IsEnabled(EventLevel.Informational, Keywords.Parallel))
- {
- // There is no explicit WriteEvent() overload matching this event's fields. Therefore calling
- // WriteEvent() would hit the "params" overload, which leads to an object allocation every time
- // this event is fired. To prevent that problem we will call WriteEventCore(), which works with
- // a stack based EventData array populated with the event fields.
- unsafe
- {
- EventData* eventPayload = stackalloc EventData[6];
-
- eventPayload[0].Size = sizeof(int);
- eventPayload[0].DataPointer = ((IntPtr) (&OriginatingTaskSchedulerID));
- eventPayload[1].Size = sizeof(int);
- eventPayload[1].DataPointer = ((IntPtr) (&OriginatingTaskID));
- eventPayload[2].Size = sizeof(int);
- eventPayload[2].DataPointer = ((IntPtr) (&ForkJoinContextID));
- eventPayload[3].Size = sizeof(int);
- eventPayload[3].DataPointer = ((IntPtr) (&OperationType));
- eventPayload[4].Size = sizeof(long);
- eventPayload[4].DataPointer = ((IntPtr) (&InclusiveFrom));
- eventPayload[5].Size = sizeof(long);
- eventPayload[5].DataPointer = ((IntPtr) (&ExclusiveTo));
-
- WriteEventCore(PARALLELLOOPBEGIN_ID, 6, eventPayload);
- }
- }
- }
- #endregion
-
- #region ParallelLoopEnd
- /// <summary>
- /// Denotes the end of a Parallel.For or Parallel.ForEach loop.
- /// </summary>
- /// <param name="OriginatingTaskSchedulerID">The scheduler ID.</param>
- /// <param name="OriginatingTaskID">The task ID.</param>
- /// <param name="ForkJoinContextID">The loop ID.</param>
- /// <param name="TotalIterations">the total number of iterations processed.</param>
- [Event(PARALLELLOOPEND_ID, Level = EventLevel.Informational, Task = TplEtwProvider.Tasks.Loop, Opcode = EventOpcode.Stop)]
- public void ParallelLoopEnd(
- int OriginatingTaskSchedulerID, int OriginatingTaskID, // PFX_COMMON_EVENT_HEADER
- int ForkJoinContextID, long TotalIterations)
- {
- if (IsEnabled() && IsEnabled(EventLevel.Informational, Keywords.Parallel))
- {
- // There is no explicit WriteEvent() overload matching this event's fields.
- // Therefore calling WriteEvent() would hit the "params" overload, which leads to an object allocation every time this event is fired.
- // To prevent that problem we will call WriteEventCore(), which works with a stack based EventData array populated with the event fields
- unsafe
- {
- EventData* eventPayload = stackalloc EventData[4];
-
- eventPayload[0].Size = sizeof(int);
- eventPayload[0].DataPointer = ((IntPtr) (&OriginatingTaskSchedulerID));
- eventPayload[1].Size = sizeof(int);
- eventPayload[1].DataPointer = ((IntPtr) (&OriginatingTaskID));
- eventPayload[2].Size = sizeof(int);
- eventPayload[2].DataPointer = ((IntPtr) (&ForkJoinContextID));
- eventPayload[3].Size = sizeof(long);
- eventPayload[3].DataPointer = ((IntPtr) (&TotalIterations));
-
- WriteEventCore(PARALLELLOOPEND_ID, 4, eventPayload);
- }
- }
- }
- #endregion
-
- #region ParallelInvokeBegin
- /// <summary>Denotes the entry point for a Parallel.Invoke call.</summary>
- /// <param name="OriginatingTaskSchedulerID">The scheduler ID.</param>
- /// <param name="OriginatingTaskID">The task ID.</param>
- /// <param name="ForkJoinContextID">The invoke ID.</param>
- /// <param name="OperationType">The kind of fork/join operation.</param>
- /// <param name="ActionCount">The number of actions being invoked.</param>
- [Event(PARALLELINVOKEBEGIN_ID, Level = EventLevel.Informational, ActivityOptions=EventActivityOptions.Recursive,
- Task = TplEtwProvider.Tasks.Invoke, Opcode = EventOpcode.Start)]
- public void ParallelInvokeBegin(
- int OriginatingTaskSchedulerID, int OriginatingTaskID, // PFX_COMMON_EVENT_HEADER
- int ForkJoinContextID, ForkJoinOperationType OperationType, // PFX_FORKJOIN_COMMON_EVENT_HEADER
- int ActionCount)
- {
- if (IsEnabled() && IsEnabled(EventLevel.Informational, Keywords.Parallel))
- {
- // There is no explicit WriteEvent() overload matching this event's fields.
- // Therefore calling WriteEvent() would hit the "params" overload, which leads to an object allocation every time this event is fired.
- // To prevent that problem we will call WriteEventCore(), which works with a stack based EventData array populated with the event fields
- unsafe
- {
- EventData* eventPayload = stackalloc EventData[5];
-
- eventPayload[0].Size = sizeof(int);
- eventPayload[0].DataPointer = ((IntPtr) (&OriginatingTaskSchedulerID));
- eventPayload[1].Size = sizeof(int);
- eventPayload[1].DataPointer = ((IntPtr) (&OriginatingTaskID));
- eventPayload[2].Size = sizeof(int);
- eventPayload[2].DataPointer = ((IntPtr) (&ForkJoinContextID));
- eventPayload[3].Size = sizeof(int);
- eventPayload[3].DataPointer = ((IntPtr) (&OperationType));
- eventPayload[4].Size = sizeof(int);
- eventPayload[4].DataPointer = ((IntPtr) (&ActionCount));
-
- WriteEventCore(PARALLELINVOKEBEGIN_ID, 5, eventPayload);
- }
- }
- }
- #endregion
-
- #region ParallelInvokeEnd
- /// <summary>
- /// Denotes the exit point for a Parallel.Invoke call.
- /// </summary>
- /// <param name="OriginatingTaskSchedulerID">The scheduler ID.</param>
- /// <param name="OriginatingTaskID">The task ID.</param>
- /// <param name="ForkJoinContextID">The invoke ID.</param>
- [Event(PARALLELINVOKEEND_ID, Level = EventLevel.Informational, Task = TplEtwProvider.Tasks.Invoke, Opcode = EventOpcode.Stop)]
- public void ParallelInvokeEnd(
- int OriginatingTaskSchedulerID, int OriginatingTaskID, // PFX_COMMON_EVENT_HEADER
- int ForkJoinContextID)
- {
- if (IsEnabled() && IsEnabled(EventLevel.Informational, Keywords.Parallel))
- {
- WriteEvent(PARALLELINVOKEEND_ID, OriginatingTaskSchedulerID, OriginatingTaskID, ForkJoinContextID);
- }
- }
- #endregion
-
- #region ParallelFork
- /// <summary>
- /// Denotes the start of an individual task that's part of a fork/join context.
- /// Before this event is fired, the start of the new fork/join context will be marked
- /// with another event that declares a unique context ID.
- /// </summary>
- /// <param name="OriginatingTaskSchedulerID">The scheduler ID.</param>
- /// <param name="OriginatingTaskID">The task ID.</param>
- /// <param name="ForkJoinContextID">The invoke ID.</param>
- [Event(PARALLELFORK_ID, Level = EventLevel.Verbose, ActivityOptions=EventActivityOptions.Recursive,
- Task = TplEtwProvider.Tasks.ForkJoin, Opcode = EventOpcode.Start)]
- public void ParallelFork(
- int OriginatingTaskSchedulerID, int OriginatingTaskID, // PFX_COMMON_EVENT_HEADER
- int ForkJoinContextID)
- {
- if (IsEnabled() && IsEnabled(EventLevel.Verbose, Keywords.Parallel))
- {
- WriteEvent(PARALLELFORK_ID, OriginatingTaskSchedulerID, OriginatingTaskID, ForkJoinContextID);
- }
- }
- #endregion
-
- #region ParallelJoin
- /// <summary>
- /// Denotes the end of an individual task that's part of a fork/join context.
- /// This should match a previous ParallelFork event with a matching "OriginatingTaskID"
- /// </summary>
- /// <param name="OriginatingTaskSchedulerID">The scheduler ID.</param>
- /// <param name="OriginatingTaskID">The task ID.</param>
- /// <param name="ForkJoinContextID">The invoke ID.</param>
- [Event(PARALLELJOIN_ID, Level = EventLevel.Verbose, Task = TplEtwProvider.Tasks.ForkJoin, Opcode = EventOpcode.Stop)]
- public void ParallelJoin(
- int OriginatingTaskSchedulerID, int OriginatingTaskID, // PFX_COMMON_EVENT_HEADER
- int ForkJoinContextID)
- {
- if (IsEnabled() && IsEnabled(EventLevel.Verbose, Keywords.Parallel))
- {
- WriteEvent(PARALLELJOIN_ID, OriginatingTaskSchedulerID, OriginatingTaskID, ForkJoinContextID);
- }
- }
- #endregion
-
- //-----------------------------------------------------------------------------------
- //
// Task Events
//
@@ -512,7 +311,7 @@ namespace System.Threading.Tasks
Level = EventLevel.Informational, Keywords = Keywords.TaskTransfer|Keywords.Tasks)]
public void TaskWaitBegin(
int OriginatingTaskSchedulerID, int OriginatingTaskID, // PFX_COMMON_EVENT_HEADER
- int TaskID, TaskWaitBehavior Behavior, int ContinueWithTaskID, int appDomain)
+ int TaskID, TaskWaitBehavior Behavior, int ContinueWithTaskID)
{
if (IsEnabled() && IsEnabled(EventLevel.Informational, Keywords.TaskTransfer|Keywords.Tasks))
{
@@ -534,8 +333,10 @@ namespace System.Threading.Tasks
Guid childActivityId = CreateGuidForTaskID(TaskID);
WriteEventWithRelatedActivityIdCore(TASKWAITBEGIN_ID, &childActivityId, 5, eventPayload);
}
- else
+ else
+ {
WriteEventCore(TASKWAITBEGIN_ID, 5, eventPayload);
+ }
}
}
}
@@ -688,7 +489,7 @@ namespace System.Threading.Tasks
}
}
- [NonEvent, System.Security.SecuritySafeCritical]
+ [NonEvent]
unsafe public void RunningContinuation(int TaskID, object Object) { RunningContinuation(TaskID, (long) *((void**) JitHelpers.UnsafeCastToStackPointer(ref Object))); }
[Event(20, Keywords = Keywords.Debug)]
private void RunningContinuation(int TaskID, long Object)
@@ -697,7 +498,7 @@ namespace System.Threading.Tasks
WriteEvent(20, TaskID, Object);
}
- [NonEvent, System.Security.SecuritySafeCritical]
+ [NonEvent]
unsafe public void RunningContinuationList(int TaskID, int Index, object Object) { RunningContinuationList(TaskID, Index, (long) *((void**) JitHelpers.UnsafeCastToStackPointer(ref Object))); }
[Event(21, Keywords = Keywords.Debug)]
@@ -707,9 +508,6 @@ namespace System.Threading.Tasks
WriteEvent(21, TaskID, Index, Object);
}
- [Event(22, Keywords = Keywords.Debug)]
- public void DebugMessage(string Message) { WriteEvent(22, Message); }
-
[Event(23, Keywords = Keywords.Debug)]
public void DebugFacilityMessage(string Facility, string Message) { WriteEvent(23, Facility, Message); }