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dedup multiple unwinder paths; just collapse down to using the ctrl one

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This commit is contained in:
Ryan Fleury
2024-02-05 14:06:06 -08:00
parent ef317c1ffc
commit 95b8b71322
5 changed files with 32 additions and 151 deletions
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src/df/core/df_core.h
+3 -23
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@@ -242,26 +242,6 @@ struct DF_CtrlFlowInfo
S64 cumulative_sp_delta;
};
////////////////////////////////
//~ rjf: Unwind Types
typedef struct DF_UnwindFrame DF_UnwindFrame;
struct DF_UnwindFrame
{
DF_UnwindFrame *next;
U64 rip;
void *regs;
};
typedef struct DF_Unwind DF_Unwind;
struct DF_Unwind
{
DF_UnwindFrame *first;
DF_UnwindFrame *last;
U64 count;
B32 error;
};
////////////////////////////////
//~ rjf: Evaluation Types
@@ -958,7 +938,7 @@ struct DF_RunUnwindCacheNode
{
DF_RunUnwindCacheNode *hash_next;
DF_Handle thread;
DF_Unwind unwind;
CTRL_Unwind unwind;
};
typedef struct DF_RunUnwindCacheSlot DF_RunUnwindCacheSlot;
@@ -1531,7 +1511,7 @@ internal DF_Entity *df_module_from_process_vaddr(DF_Entity *process, U64 vaddr);
internal DF_Entity *df_module_from_thread(DF_Entity *thread);
internal U64 df_tls_base_vaddr_from_thread(DF_Entity *thread);
internal Architecture df_architecture_from_entity(DF_Entity *entity);
internal DF_Unwind df_push_unwind_from_thread(Arena *arena, DF_Entity *thread);
internal CTRL_Unwind df_push_unwind_from_thread(Arena *arena, DF_Entity *thread);
internal U64 df_rip_from_thread(DF_Entity *thread);
internal U64 df_rip_from_thread_unwind(DF_Entity *thread, U64 unwind_count);
internal EVAL_String2NumMap *df_push_locals_map_from_binary_voff(Arena *arena, DBGI_Scope *scope, DF_Entity *binary, U64 voff);
@@ -1661,7 +1641,7 @@ internal DF_EntityList df_push_active_binary_list(Arena *arena);
internal DF_EntityList df_push_active_target_list(Arena *arena);
//- rjf: per-run caches
internal DF_Unwind df_query_cached_unwind_from_thread(DF_Entity *thread);
internal CTRL_Unwind df_query_cached_unwind_from_thread(DF_Entity *thread);
internal U64 df_query_cached_rip_from_thread(DF_Entity *thread);
internal U64 df_query_cached_rip_from_thread_unwind(DF_Entity *thread, U64 unwind_count);
internal EVAL_String2NumMap *df_query_cached_locals_map_from_binary_voff(DF_Entity *binary, U64 voff);