diff options
Diffstat (limited to 'src/gc/gcpriv.h')
| -rw-r--r-- | src/gc/gcpriv.h | 57 |
1 files changed, 27 insertions, 30 deletions
diff --git a/src/gc/gcpriv.h b/src/gc/gcpriv.h index 03a23454a0..3bed8c2cf8 100644 --- a/src/gc/gcpriv.h +++ b/src/gc/gcpriv.h @@ -24,7 +24,9 @@ inline void FATAL_GC_ERROR() { +#ifndef DACCESS_COMPILE GCToOSInterface::DebugBreak(); +#endif // DACCESS_COMPILE _ASSERTE(!"Fatal Error in GC."); EEPOLICY_HANDLE_FATAL_ERROR(COR_E_EXECUTIONENGINE); } @@ -1073,9 +1075,6 @@ enum interesting_data_point }; //class definition of the internal class -#if defined(GC_PROFILING) || defined(FEATURE_EVENT_TRACE) -extern void GCProfileWalkHeapWorker(BOOL fProfilerPinned, BOOL fShouldWalkHeapRootsForEtw, BOOL fShouldWalkHeapObjectsForEtw); -#endif // defined(GC_PROFILING) || defined(FEATURE_EVENT_TRACE) class gc_heap { friend struct ::_DacGlobals; @@ -1225,7 +1224,7 @@ public: static gc_heap* balance_heaps_loh (alloc_context* acontext, size_t size); static - void __stdcall gc_thread_stub (void* arg); + void gc_thread_stub (void* arg); #endif //MULTIPLE_HEAPS CObjectHeader* try_fast_alloc (size_t jsize); @@ -1283,35 +1282,48 @@ public: protected: - PER_HEAP + PER_HEAP_ISOLATED void walk_heap (walk_fn fn, void* context, int gen_number, BOOL walk_large_object_heap_p); + PER_HEAP + void walk_heap_per_heap (walk_fn fn, void* context, int gen_number, BOOL walk_large_object_heap_p); + struct walk_relocate_args { uint8_t* last_plug; BOOL is_shortened; mark* pinned_plug_entry; + size_t profiling_context; + record_surv_fn fn; }; PER_HEAP + void walk_survivors (record_surv_fn fn, size_t context, walk_surv_type type); + + PER_HEAP void walk_plug (uint8_t* plug, size_t size, BOOL check_last_object_p, - walk_relocate_args* args, size_t profiling_context); + walk_relocate_args* args); PER_HEAP - void walk_relocation (int condemned_gen_number, - uint8_t* first_condemned_address, size_t profiling_context); + void walk_relocation (size_t profiling_context, record_surv_fn fn); PER_HEAP - void walk_relocation_in_brick (uint8_t* tree, walk_relocate_args* args, size_t profiling_context); + void walk_relocation_in_brick (uint8_t* tree, walk_relocate_args* args); -#if defined(BACKGROUND_GC) && defined(FEATURE_EVENT_TRACE) PER_HEAP - void walk_relocation_for_bgc(size_t profiling_context); + void walk_finalize_queue (fq_walk_fn fn); +#if defined(BACKGROUND_GC) && defined(FEATURE_EVENT_TRACE) PER_HEAP - void make_free_lists_for_profiler_for_bgc(); + void walk_survivors_for_bgc (size_t profiling_context, record_surv_fn fn); #endif // defined(BACKGROUND_GC) && defined(FEATURE_EVENT_TRACE) + // used in blocking GCs after plan phase so this walks the plugs. + PER_HEAP + void walk_survivors_relocation (size_t profiling_context, record_surv_fn fn); + PER_HEAP + void walk_survivors_for_loh (size_t profiling_context, record_surv_fn fn); + PER_HEAP int generation_to_condemn (int n, BOOL* blocking_collection_p, @@ -2148,10 +2160,8 @@ protected: PER_HEAP void relocate_in_loh_compact(); -#if defined(GC_PROFILING) || defined(FEATURE_EVENT_TRACE) PER_HEAP - void walk_relocation_loh (size_t profiling_context); -#endif // defined(GC_PROFILING) || defined(FEATURE_EVENT_TRACE) + void walk_relocation_for_loh (size_t profiling_context, record_surv_fn fn); PER_HEAP BOOL loh_enque_pinned_plug (uint8_t* plug, size_t len); @@ -2547,14 +2557,8 @@ protected: PER_HEAP void descr_generations (BOOL begin_gc_p); -#if defined(GC_PROFILING) || defined(FEATURE_EVENT_TRACE) PER_HEAP_ISOLATED void descr_generations_to_profiler (gen_walk_fn fn, void *context); - PER_HEAP - void record_survived_for_profiler(int condemned_gen_number, uint8_t * first_condemned_address); - PER_HEAP - void notify_profiler_of_surviving_large_objects (); -#endif // defined(GC_PROFILING) || defined(FEATURE_EVENT_TRACE) /*------------ Multiple non isolated heaps ----------------*/ #ifdef MULTIPLE_HEAPS @@ -2978,7 +2982,7 @@ protected: PER_HEAP VOLATILE(int) alloc_context_count; #else //MULTIPLE_HEAPS -#define vm_heap ((GCHeap*) g_pGCHeap) +#define vm_heap ((GCHeap*) g_theGCHeap) #define heap_number (0) #endif //MULTIPLE_HEAPS @@ -3763,9 +3767,7 @@ public: Object* GetNextFinalizableObject (BOOL only_non_critical=FALSE); BOOL ScanForFinalization (promote_func* fn, int gen,BOOL mark_only_p, gc_heap* hp); void RelocateFinalizationData (int gen, gc_heap* hp); -#ifdef GC_PROFILING - void WalkFReachableObjects (gc_heap* hp); -#endif //GC_PROFILING + void WalkFReachableObjects (fq_walk_fn fn); void GcScanRoots (promote_func* fn, int hn, ScanContext *pSC); void UpdatePromotedGenerations (int gen, BOOL gen_0_empty_p); size_t GetPromotedCount(); @@ -4073,8 +4075,6 @@ size_t generation_unusable_fragmentation (generation* inst) } #define plug_skew sizeof(ObjHeader) -#define min_obj_size (sizeof(uint8_t*)+plug_skew+sizeof(size_t))//syncblock + vtable+ first field -//Note that this encodes the fact that plug_skew is a multiple of uint8_t*. // We always use USE_PADDING_TAIL when fitting so items on the free list should be // twice the min_obj_size. #define min_free_list (2*min_obj_size) @@ -4319,9 +4319,6 @@ dynamic_data* gc_heap::dynamic_data_of (int gen_number) return &dynamic_data_table [ gen_number ]; } -extern "C" uint8_t* g_ephemeral_low; -extern "C" uint8_t* g_ephemeral_high; - #define card_word_width ((size_t)32) // |