eliminate old async call stack computation / call stack cache code

This commit is contained in:
Ryan Fleury
2025-09-26 12:00:25 -07:00
parent 99195282f1
commit b2acc13fb8
4 changed files with 0 additions and 729 deletions
-117
View File
@@ -646,53 +646,6 @@ struct CTRL_ThreadRegCache
CTRL_ThreadRegCacheStripe *stripes;
};
////////////////////////////////
//~ rjf: Call Stack Cache Types
typedef struct CTRL_CallStackCacheNode CTRL_CallStackCacheNode;
struct CTRL_CallStackCacheNode
{
CTRL_CallStackCacheNode *next;
CTRL_CallStackCacheNode *prev;
// rjf: key
CTRL_Handle thread;
U64 reg_gen;
U64 mem_gen;
// rjf: counters
U64 scope_touch_count;
U64 working_count;
// rjf: value
Arena *arena;
CTRL_CallStack call_stack;
};
typedef struct CTRL_CallStackCacheSlot CTRL_CallStackCacheSlot;
struct CTRL_CallStackCacheSlot
{
CTRL_CallStackCacheNode *first;
CTRL_CallStackCacheNode *last;
};
typedef struct CTRL_CallStackCacheStripe CTRL_CallStackCacheStripe;
struct CTRL_CallStackCacheStripe
{
Arena *arena;
RWMutex rw_mutex;
CondVar cv;
};
typedef struct CTRL_CallStackCache CTRL_CallStackCache;
struct CTRL_CallStackCache
{
U64 slots_count;
CTRL_CallStackCacheSlot *slots;
U64 stripes_count;
CTRL_CallStackCacheStripe *stripes;
};
////////////////////////////////
//~ rjf: Module Image Info Cache Types
@@ -780,34 +733,6 @@ struct CTRL_EvalScope
E_InterpretCtx interpret_ctx;
};
////////////////////////////////
//~ rjf: Control Cache Accessing Scopes
typedef struct CTRL_ScopeCallStackTouch CTRL_ScopeCallStackTouch;
struct CTRL_ScopeCallStackTouch
{
CTRL_ScopeCallStackTouch *next;
CTRL_CallStackCacheStripe *stripe;
CTRL_CallStackCacheNode *node;
};
typedef struct CTRL_Scope CTRL_Scope;
struct CTRL_Scope
{
CTRL_Scope *next;
CTRL_ScopeCallStackTouch *first_call_stack_touch;
CTRL_ScopeCallStackTouch *last_call_stack_touch;
U64 call_stack_tree_touch_count;
};
typedef struct CTRL_TCTX CTRL_TCTX;
struct CTRL_TCTX
{
Arena *arena;
CTRL_Scope *free_scope;
CTRL_ScopeCallStackTouch *free_call_stack_touch;
};
////////////////////////////////
//~ rjf: Module Requirement Cache Types
@@ -857,7 +782,6 @@ struct CTRL_State
// rjf: caches
CTRL_ProcessMemoryCache process_memory_cache;
CTRL_ThreadRegCache thread_reg_cache;
CTRL_CallStackCache call_stack_cache;
CTRL_ModuleImageInfoCache module_image_info_cache;
CTRL_CallStackTreeCache call_stack_tree_cache;
@@ -921,14 +845,6 @@ struct CTRL_State
U64 u2ms_ring_read_pos;
Mutex u2ms_ring_mutex;
CondVar u2ms_ring_cv;
// rjf: user -> call stack builder ring buffer
U64 u2csb_ring_size;
U8 *u2csb_ring_base;
U64 u2csb_ring_write_pos;
U64 u2csb_ring_read_pos;
Mutex u2csb_ring_mutex;
CondVar u2csb_ring_cv;
};
////////////////////////////////
@@ -951,7 +867,6 @@ read_only global CTRL_CallStackTreeNode ctrl_call_stack_tree_node_nil =
&ctrl_call_stack_tree_node_nil,
&ctrl_call_stack_tree_node_nil,
};
thread_static CTRL_TCTX *ctrl_tctx = 0;
thread_static CTRL_EntityCtxLookupAccel *ctrl_entity_ctx_lookup_accel = 0;
////////////////////////////////
@@ -1078,13 +993,6 @@ internal CTRL_Entity *ctrl_thread_from_id(CTRL_EntityCtx *ctx, U64 id);
//- rjf: applying events to entity caches
internal void ctrl_entity_store_apply_events(CTRL_EntityCtxRWStore *store, CTRL_EventList *list);
////////////////////////////////
//~ rjf: Cache Accessing Scopes
internal CTRL_Scope *ctrl_scope_open(void);
internal void ctrl_scope_close(CTRL_Scope *scope);
internal void ctrl_scope_touch_call_stack_node__stripe_r_guarded(CTRL_Scope *scope, CTRL_CallStackCacheStripe *stripe, CTRL_CallStackCacheNode *node);
////////////////////////////////
//~ rjf: Main Layer Initialization
@@ -1153,16 +1061,6 @@ internal CTRL_Unwind ctrl_unwind_from_thread(Arena *arena, CTRL_EntityCtx *ctx,
internal CTRL_CallStack ctrl_call_stack_from_unwind(Arena *arena, CTRL_Entity *process, CTRL_Unwind *base_unwind);
internal CTRL_CallStackFrame *ctrl_call_stack_frame_from_unwind_and_inline_depth(CTRL_CallStack *call_stack, U64 unwind_count, U64 inline_depth);
////////////////////////////////
//~ rjf: Call Stack Cache Functions
internal CTRL_CallStack ctrl_call_stack_from_thread(CTRL_Scope *scope, CTRL_Handle thread_handle, B32 high_priority, U64 endt_us);
////////////////////////////////
//~ rjf: Call Stack Tree Cache Functions
internal CTRL_CallStackTree ctrl_call_stack_tree(CTRL_Scope *scope, U64 endt_us);
////////////////////////////////
//~ rjf: Halting All Attached Processes
@@ -1235,21 +1133,6 @@ internal void ctrl_u2ms_dequeue_req(C_Key *out_key, CTRL_Handle *out_process, Rn
//- rjf: entry point
ASYNC_WORK_DEF(ctrl_mem_stream_work);
////////////////////////////////
//~ rjf: Asynchronous Call Stack Building Functions
//- rjf: user -> memory stream communication
internal B32 ctrl_u2csb_enqueue_req(CTRL_Handle thread, U64 endt_us);
internal void ctrl_u2csb_dequeue_req(CTRL_Handle *out_thread);
//- rjf: entry point
ASYNC_WORK_DEF(ctrl_call_stack_build_work);
////////////////////////////////
//~ rjf: Asynchronous Call Stack Tree Building Functions
ASYNC_WORK_DEF(ctrl_call_stack_tree_build_work);
////////////////////////////////
//~ rjf: Process Memory Artifact Cache Hooks / Lookups