GCPrivate, GCHandle, and GChandlePrivate events for local GC (#16020)

* first event changed

* rest of the private events

* whitespace fixes

7 files changed, 270 insertions, 39 deletions

diff --git a/src/gc/gc.cpp b/src/gc/gc.cpp
index 445812cd40..706c805db5 100644
--- a/src/gc/gc.cpp
+++ b/src/gc/gc.cpp
@@ -3000,23 +3000,23 @@ void gc_history_global::print()
 void gc_heap::fire_per_heap_hist_event (gc_history_per_heap* current_gc_data_per_heap, int heap_num)
 {
     maxgen_size_increase* maxgen_size_info = &(current_gc_data_per_heap->maxgen_size_info);
-    FireEtwGCPerHeapHistory_V3(GetClrInstanceId(),
-                               (uint8_t*)(maxgen_size_info->free_list_allocated),
-                               (uint8_t*)(maxgen_size_info->free_list_rejected),
-                               (uint8_t*)(maxgen_size_info->end_seg_allocated),
-                               (uint8_t*)(maxgen_size_info->condemned_allocated),
-                               (uint8_t*)(maxgen_size_info->pinned_allocated),
-                               (uint8_t*)(maxgen_size_info->pinned_allocated_advance),
-                               maxgen_size_info->running_free_list_efficiency,
-                               current_gc_data_per_heap->gen_to_condemn_reasons.get_reasons0(),
-                               current_gc_data_per_heap->gen_to_condemn_reasons.get_reasons1(),
-                               current_gc_data_per_heap->mechanisms[gc_heap_compact],
-                               current_gc_data_per_heap->mechanisms[gc_heap_expand],
-                               current_gc_data_per_heap->heap_index,
-                               (uint8_t*)(current_gc_data_per_heap->extra_gen0_committed),
-                               (max_generation + 2),
-                               sizeof (gc_generation_data),
-                               &(current_gc_data_per_heap->gen_data[0]));
+    FIRE_EVENT(GCPerHeapHistory_V3, 
+               (void *)(maxgen_size_info->free_list_allocated),
+               (void *)(maxgen_size_info->free_list_rejected),                              
+               (void *)(maxgen_size_info->end_seg_allocated),
+               (void *)(maxgen_size_info->condemned_allocated),
+               (void *)(maxgen_size_info->pinned_allocated),
+               (void *)(maxgen_size_info->pinned_allocated_advance),
+               maxgen_size_info->running_free_list_efficiency,
+               current_gc_data_per_heap->gen_to_condemn_reasons.get_reasons0(),
+               current_gc_data_per_heap->gen_to_condemn_reasons.get_reasons1(),
+               current_gc_data_per_heap->mechanisms[gc_heap_compact],
+               current_gc_data_per_heap->mechanisms[gc_heap_expand],
+               current_gc_data_per_heap->heap_index,
+               (void *)(current_gc_data_per_heap->extra_gen0_committed),
+               (max_generation + 2),
+               (uint32_t)(sizeof (gc_generation_data)),
+               (void *)&(current_gc_data_per_heap->gen_data[0]));
 
     current_gc_data_per_heap->print();
     current_gc_data_per_heap->gen_to_condemn_reasons.print (heap_num);
@@ -9750,11 +9750,11 @@ void fire_alloc_wait_event (alloc_wait_reason awr, BOOL begin_p)
     {
         if (begin_p)
         {
-            FireEtwBGCAllocWaitBegin (awr, GetClrInstanceId());
+            FIRE_EVENT(BGCAllocWaitBegin, awr);
         }
         else
         {
-            FireEtwBGCAllocWaitEnd (awr, GetClrInstanceId());
+            FIRE_EVENT(BGCAllocWaitEnd, awr);
         }
     }
 }
@@ -11750,7 +11750,7 @@ void gc_heap::send_full_gc_notification (int gen_num, BOOL due_to_alloc_p)
     if (!full_gc_approach_event_set)
     {
         assert (full_gc_approach_event.IsValid());
-        FireEtwGCFullNotify_V1 (gen_num, due_to_alloc_p, GetClrInstanceId());
+        FIRE_EVENT(GCFullNotify_V1, gen_num, due_to_alloc_p);
 
         full_gc_end_event.Reset();
         full_gc_approach_event.Set();
@@ -15234,12 +15234,10 @@ void gc_heap::init_background_gc ()
 
 #endif //BACKGROUND_GC
 
-#define fire_bgc_event(x) { FireEtw##x(GetClrInstanceId()); }
-
 inline
 void fire_drain_mark_list_event (size_t mark_list_objects)
 {
-    FireEtwBGCDrainMark (mark_list_objects, GetClrInstanceId());
+    FIRE_EVENT(BGCDrainMark, mark_list_objects);
 }
 
 inline
@@ -15247,7 +15245,7 @@ void fire_revisit_event (size_t dirtied_pages,
                          size_t marked_objects,
                          BOOL large_objects_p)
 {
-    FireEtwBGCRevisit (dirtied_pages, marked_objects, large_objects_p, GetClrInstanceId());
+    FIRE_EVENT(BGCRevisit, dirtied_pages, marked_objects, large_objects_p);
 }
 
 inline
@@ -15256,9 +15254,7 @@ void fire_overflow_event (uint8_t* overflow_min,
                           size_t marked_objects, 
                           int large_objects_p)
 {
-    FireEtwBGCOverflow ((uint64_t)overflow_min, (uint64_t)overflow_max, 
-                        marked_objects, large_objects_p, 
-                        GetClrInstanceId());
+    FIRE_EVENT(BGCOverflow, (uint64_t)overflow_min, (uint64_t)overflow_max, marked_objects, large_objects_p);
 }
 
 void gc_heap::concurrent_print_time_delta (const char* msg)
@@ -15383,7 +15379,7 @@ void gc_heap::gc1()
             time_bgc_last = GetHighPrecisionTimeStamp();
 #endif //TRACE_GC
 
-            fire_bgc_event (BGCBegin);
+            FIRE_EVENT(BGCBegin);
 
             concurrent_print_time_delta ("BGC");
 
@@ -25664,7 +25660,7 @@ void gc_heap::background_mark_phase ()
         //concurrent_print_time_delta ("copying stack roots");
         concurrent_print_time_delta ("CS");
 
-        fire_bgc_event (BGC1stNonConEnd);
+        FIRE_EVENT(BGC1stNonConEnd);
 
         expanded_in_fgc = FALSE;
         saved_overflow_ephemeral_seg = 0;
@@ -25859,7 +25855,7 @@ void gc_heap::background_mark_phase ()
         concurrent_print_time_delta ("CRov");
 
         // Stop all threads, crawl all stacks and revisit changed pages.
-        fire_bgc_event (BGC1stConEnd);
+        FIRE_EVENT(BGC1stConEnd);
 
         dprintf (2, ("Stopping the EE"));
 
@@ -25903,7 +25899,7 @@ void gc_heap::background_mark_phase ()
         //concurrent_print_time_delta ("concurrent marking ended");
         concurrent_print_time_delta ("CR");
 
-        fire_bgc_event (BGC2ndNonConBegin);
+        FIRE_EVENT(BGC2ndNonConBegin);
 
         mark_absorb_new_alloc();
 
@@ -31305,7 +31301,7 @@ void gc_heap::background_sweep()
         generation_allocation_segment (gen_to_reset) = heap_segment_rw (generation_start_segment (gen_to_reset));
     }
 
-    fire_bgc_event (BGC2ndNonConEnd);
+    FIRE_EVENT(BGC2ndNonConEnd);
 
     current_bgc_state = bgc_sweep_soh;
     verify_soh_segment_list();
@@ -31351,7 +31347,7 @@ void gc_heap::background_sweep()
         restart_EE ();
     }
 
-    fire_bgc_event (BGC2ndConBegin);
+    FIRE_EVENT(BGC2ndConBegin);
 
     background_ephemeral_sweep();
 
@@ -31577,7 +31573,7 @@ void gc_heap::background_sweep()
         generation_free_list_space (generation_of (max_generation + 1)),
         generation_free_obj_space (generation_of (max_generation + 1))));
 
-    fire_bgc_event (BGC2ndConEnd);
+    FIRE_EVENT(BGC2ndConEnd);
     concurrent_print_time_delta ("background sweep");
     
     heap_segment* reset_seg = heap_segment_rw (generation_start_segment (generation_of (max_generation)));
diff --git a/src/gc/gcevents.h b/src/gc/gcevents.h
index 94087d7171..974348a967 100644
--- a/src/gc/gcevents.h
+++ b/src/gc/gcevents.h
@@ -9,5 +9,25 @@
  #define DYNAMIC_EVENT(name, level, keyword, ...)
 #endif // DYNAMIC_EVENT
 
+KNOWN_EVENT(SetGCHandle, GCEventProvider_Default, GCEventLevel_Information, GCEventKeyword_GCHandle)
+KNOWN_EVENT(DestroyGCHandle, GCEventProvider_Default, GCEventLevel_Information, GCEventKeyword_GCHandle)
+KNOWN_EVENT(GCPerHeapHistory_V3, GCEventProvider_Default, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+
+KNOWN_EVENT(BGCBegin, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGC1stNonConEnd, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGC1stConEnd, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGC2ndNonConBegin, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGC2ndNonConEnd, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGC2ndConBegin, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGC2ndConEnd, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGCDrainMark, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGCRevisit, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGCOverflow, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGCAllocWaitBegin, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(BGCAllocWaitEnd, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(GCFullNotify_V1, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCPrivate)
+KNOWN_EVENT(PrvSetGCHandle, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCHandlePrivate)
+KNOWN_EVENT(PrvDestroyGCHandle, GCEventProvider_Private, GCEventLevel_Information, GCEventKeyword_GCHandlePrivate)
+
 #undef KNOWN_EVENT
 #undef DYNAMIC_EVENT
diff --git a/src/gc/gcinterface.ee.h b/src/gc/gcinterface.ee.h
index 657e16ebb1..a153c1d0f1 100644
--- a/src/gc/gcinterface.ee.h
+++ b/src/gc/gcinterface.ee.h
@@ -25,6 +25,57 @@ public:
         const char* eventName,
         void* payload,
         uint32_t payloadSize) = 0;
+    virtual
+    void FireGCPerHeapHistory_V3(void *freeListAllocated,
+                                 void *freeListRejected,
+                                 void *endOfSegAllocated,
+                                 void *condemnedAllocated,
+                                 void *pinnedAllocated,
+                                 void *pinnedAllocatedAdvance,
+                                 uint32_t runningFreeListEfficiency,
+                                 uint32_t condemnReasons0,
+                                 uint32_t condemnReasons1,
+                                 uint32_t compactMechanisms,
+                                 uint32_t expandMechanisms,
+                                 uint32_t heapIndex,
+                                 void *extraGen0Commit,
+                                 uint32_t count,
+                                 uint32_t valuesLen,
+                                 void *values) = 0;
+    virtual
+    void FireBGCBegin() = 0;
+    virtual
+    void FireBGC1stNonConEnd() = 0;
+    virtual
+    void FireBGC1stConEnd() = 0;
+    virtual
+    void FireBGC2ndNonConBegin() = 0;
+    virtual
+    void FireBGC2ndNonConEnd() = 0;
+    virtual
+    void FireBGC2ndConBegin() = 0;
+    virtual
+    void FireBGC2ndConEnd() = 0;
+    virtual
+    void FireBGCDrainMark(uint64_t objects) = 0;
+    virtual
+    void FireBGCRevisit(uint64_t pages, uint64_t objects, uint32_t isLarge) = 0;
+    virtual
+    void FireBGCOverflow(uint64_t min, uint64_t max, uint64_t objects, uint32_t isLarge) = 0;
+    virtual
+    void FireBGCAllocWaitBegin(uint32_t reason) = 0;
+    virtual
+    void FireBGCAllocWaitEnd(uint32_t reason) = 0;
+    virtual
+    void FireGCFullNotify_V1(uint32_t genNumber, uint32_t isAlloc) = 0;
+    virtual
+    void FireSetGCHandle(void *handleID, void *objectID, uint32_t kind, uint32_t generation, uint64_t appDomainID) = 0;
+    virtual
+    void FirePrvSetGCHandle(void *handleID, void *objectID, uint32_t kind, uint32_t generation, uint64_t appDomainID) = 0;
+    virtual
+    void FireDestroyGCHandle(void *handleID) = 0;
+    virtual
+    void FirePrvDestroyGCHandle(void *handleID) = 0;
 };
 
 // This interface provides the interface that the GC will use to speak to the rest
diff --git a/src/gc/gcinterface.h b/src/gc/gcinterface.h
index 26e7c096d2..2b983857a1 100644
--- a/src/gc/gcinterface.h
+++ b/src/gc/gcinterface.h
@@ -224,7 +224,11 @@ enum GCEventKeyword
 {
     GCEventKeyword_None                          =       0x0,
     GCEventKeyword_GC                            =       0x1,
+    // Duplicate on purpose, GCPrivate is the same keyword as GC, 
+    // with a different provider
+    GCEventKeyword_GCPrivate                     =       0x1,
     GCEventKeyword_GCHandle                      =       0x2,
+    GCEventKeyword_GCHandlePrivate               =    0x4000,
     GCEventKeyword_GCHeapDump                    =  0x100000,
     GCEventKeyword_GCSampledObjectAllocationHigh =  0x200000,
     GCEventKeyword_GCHeapSurvivalAndMovement     =  0x400000,
@@ -232,7 +236,9 @@ enum GCEventKeyword
     GCEventKeyword_GCHeapAndTypeNames            = 0x1000000,
     GCEventKeyword_GCSampledObjectAllocationLow  = 0x2000000,
     GCEventKeyword_All = GCEventKeyword_GC
+      | GCEventKeyword_GCPrivate
       | GCEventKeyword_GCHandle
+      | GCEventKeyword_GCHandlePrivate
       | GCEventKeyword_GCHeapDump
       | GCEventKeyword_GCSampledObjectAllocationHigh
       | GCEventKeyword_GCHeapDump
diff --git a/src/gc/handletable.cpp b/src/gc/handletable.cpp
index 416363c7bc..4d42dda3b5 100644
--- a/src/gc/handletable.cpp
+++ b/src/gc/handletable.cpp
@@ -16,6 +16,7 @@
 #include "gcenv.h"
 
 #include "gc.h"
+#include "gceventstatus.h"
 
 #include "objecthandle.h"
 #include "handletablepriv.h"
@@ -443,8 +444,8 @@ void HndDestroyHandle(HHANDLETABLE hTable, uint32_t uType, OBJECTHANDLE handle)
 
     STRESS_LOG2(LF_GC, LL_INFO1000, "DestroyHandle: *%p->%p\n", handle, *(_UNCHECKED_OBJECTREF *)handle);
 
-    FireEtwDestroyGCHandle((void*) handle, GetClrInstanceId());
-    FireEtwPrvDestroyGCHandle((void*) handle, GetClrInstanceId());
+    FIRE_EVENT(DestroyGCHandle, (void *)handle);
+    FIRE_EVENT(PrvDestroyGCHandle, (void *)handle);
 
     // sanity check handle we are being asked to free
     _ASSERTE(handle);
@@ -601,8 +602,8 @@ void HndLogSetEvent(OBJECTHANDLE handle, _UNCHECKED_OBJECTREF value)
         ADIndex appDomainIndex = HndGetHandleADIndex(handle);   
         AppDomain* pAppDomain = SystemDomain::GetAppDomainAtIndex(appDomainIndex);
         uint32_t generation = value != 0 ? g_theGCHeap->WhichGeneration(value) : 0;
-        FireEtwSetGCHandle((void*) handle, value, hndType, generation, (int64_t) pAppDomain, GetClrInstanceId());
-        FireEtwPrvSetGCHandle((void*) handle, value, hndType, generation, (int64_t) pAppDomain, GetClrInstanceId());
+        FIRE_EVENT(SetGCHandle, (void *)handle, (void *)value, hndType, generation, (uint64_t)pAppDomain);
+        FIRE_EVENT(PrvSetGCHandle, (void *) handle, (void *)value, hndType, generation, (uint64_t)pAppDomain);
 
         // Also fire the things pinned by Async pinned handles
         if (hndType == HNDTYPE_ASYNCPINNED)
@@ -626,7 +627,7 @@ void HndLogSetEvent(OBJECTHANDLE handle, _UNCHECKED_OBJECTREF value)
             {
                 ClosureCapture* captured = reinterpret_cast<ClosureCapture*>(ctx);
                 uint32_t generation = to != nullptr ? g_theGCHeap->WhichGeneration(to) : 0;
-                FireEtwSetGCHandle(captured->overlapped, to, HNDTYPE_PINNED, generation, (int64_t) captured->pAppDomain, GetClrInstanceId());
+                FIRE_EVENT(SetGCHandle, (void *)captured->overlapped, (void *)to, HNDTYPE_PINNED, generation, (uint64_t)captured->pAppDomain);
             });
         }
     }
diff --git a/src/vm/gctoclreventsink.cpp b/src/vm/gctoclreventsink.cpp
index 001dafe4d0..3842babd90 100644
--- a/src/vm/gctoclreventsink.cpp
+++ b/src/vm/gctoclreventsink.cpp
@@ -21,3 +21,126 @@ void GCToCLREventSink::FireDynamicEvent(const char* eventName, void* payload, ui
 
     FireEtwGCDynamicEvent(wideEventName, payloadSize, (const BYTE*)payload, GetClrInstanceId());
 }
+
+void GCToCLREventSink::FireGCPerHeapHistory_V3(void *freeListAllocated,
+                                               void *freeListRejected,
+                                               void *endOfSegAllocated,
+                                               void *condemnedAllocated,
+                                               void *pinnedAllocated,
+                                               void *pinnedAllocatedAdvance,
+                                               uint32_t runningFreeListEfficiency,
+                                               uint32_t condemnReasons0,
+                                               uint32_t condemnReasons1,
+                                               uint32_t compactMechanisms,
+                                               uint32_t expandMechanisms,
+                                               uint32_t heapIndex,
+                                               void *extraGen0Commit,
+                                               uint32_t count,
+                                               uint32_t valuesLen,
+                                               void *values)
+{    
+    FireEtwGCPerHeapHistory_V3(GetClrInstanceId(),
+                               freeListAllocated,
+                               freeListRejected,
+                               endOfSegAllocated,
+                               condemnedAllocated,
+                               pinnedAllocated,
+                               pinnedAllocatedAdvance,
+                               runningFreeListEfficiency,
+                               condemnReasons0,
+                               condemnReasons1,
+                               compactMechanisms,
+                               expandMechanisms,
+                               heapIndex,
+                               extraGen0Commit,
+                               count,
+                               valuesLen,
+                               values);
+}
+
+
+
+void GCToCLREventSink::FireBGCBegin()
+{
+    FireEtwBGCBegin(GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGC1stNonConEnd()
+{
+    FireEtwBGC1stNonConEnd(GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGC1stConEnd()
+{
+    FireEtwBGC1stConEnd(GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGC2ndNonConBegin()
+{
+    FireEtwBGC2ndNonConBegin(GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGC2ndNonConEnd()
+{
+    FireEtwBGC2ndNonConEnd(GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGC2ndConBegin()
+{
+    FireEtwBGC2ndConBegin(GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGC2ndConEnd()
+{
+    FireEtwBGC2ndConEnd(GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGCDrainMark(uint64_t objects)
+{
+    FireEtwBGCDrainMark(objects, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGCRevisit(uint64_t pages, uint64_t objects, uint32_t isLarge)
+{
+    FireEtwBGCRevisit(pages, objects, isLarge, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGCOverflow(uint64_t min, uint64_t max, uint64_t objects, uint32_t isLarge)
+{
+    FireEtwBGCOverflow(min, max, objects, isLarge, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGCAllocWaitBegin(uint32_t reason)
+{
+    FireEtwBGCAllocWaitBegin(reason, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireBGCAllocWaitEnd(uint32_t reason)
+{
+    FireEtwBGCAllocWaitEnd(reason, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireGCFullNotify_V1(uint32_t genNumber, uint32_t isAlloc)
+{
+    FireEtwGCFullNotify_V1(genNumber, isAlloc, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireSetGCHandle(void *handleID, void *objectID, uint32_t kind, uint32_t generation, uint64_t appDomainID)
+{
+    FireEtwSetGCHandle(handleID, objectID, kind, generation, appDomainID, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FirePrvSetGCHandle(void *handleID, void *objectID, uint32_t kind, uint32_t generation, uint64_t appDomainID)
+{
+    FireEtwPrvSetGCHandle(handleID, objectID, kind, generation, appDomainID, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FireDestroyGCHandle(void *handleID)
+{
+    FireEtwDestroyGCHandle(handleID, GetClrInstanceId());
+}
+
+void GCToCLREventSink::FirePrvDestroyGCHandle(void *handleID)
+{
+    FireEtwPrvDestroyGCHandle(handleID, GetClrInstanceId());
+}
diff --git a/src/vm/gctoclreventsink.h b/src/vm/gctoclreventsink.h
index 87e66592c4..ca3a219f30 100644
--- a/src/vm/gctoclreventsink.h
+++ b/src/vm/gctoclreventsink.h
@@ -11,6 +11,40 @@ class GCToCLREventSink : public IGCToCLREventSink
 {
 public:
     void FireDynamicEvent(const char* eventName, void* payload, uint32_t payloadSize);
+
+    void FireGCPerHeapHistory_V3(void *freeListAllocated,
+                                 void *freeListRejected,
+                                 void *endOfSegAllocated,
+                                 void *condemnedAllocated,
+                                 void *pinnedAllocated,
+                                 void *pinnedAllocatedAdvance,
+                                 uint32_t runningFreeListEfficiency,
+                                 uint32_t condemnReasons0,
+                                 uint32_t condemnReasons1,
+                                 uint32_t compactMechanisms,
+                                 uint32_t expandMechanisms,
+                                 uint32_t heapIndex,
+                                 void *extraGen0Commit,
+                                 uint32_t count,
+                                 uint32_t valuesLen,
+                                 void *values);
+    void FireBGCBegin();
+    void FireBGC1stNonConEnd();
+    void FireBGC1stConEnd();
+    void FireBGC2ndNonConBegin();
+    void FireBGC2ndNonConEnd();
+    void FireBGC2ndConBegin();
+    void FireBGC2ndConEnd();
+    void FireBGCDrainMark(uint64_t objects);
+    void FireBGCRevisit(uint64_t pages, uint64_t objects, uint32_t isLarge);
+    void FireBGCOverflow(uint64_t min, uint64_t max, uint64_t objects, uint32_t isLarge);
+    void FireBGCAllocWaitBegin(uint32_t reason);
+    void FireBGCAllocWaitEnd(uint32_t reason);
+    void FireGCFullNotify_V1(uint32_t genNumber, uint32_t isAlloc);
+    void FireSetGCHandle(void *handleID, void *objectID, uint32_t kind, uint32_t generation, uint64_t appDomainID);
+    void FirePrvSetGCHandle(void *handleID, void *objectID, uint32_t kind, uint32_t generation, uint64_t appDomainID);
+    void FireDestroyGCHandle(void *handleID);
+    void FirePrvDestroyGCHandle(void *handleID);
 };
 
 extern GCToCLREventSink g_gcToClrEventSink;