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explicit process address space evaluation

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This commit is contained in:
Ryan Fleury
2026-06-10 11:57:53 -07:00
parent f7ba4b2ebe
commit 645cf46e55
13 changed files with 292 additions and 27 deletions
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src/eval/eval_core.c
+68
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@@ -869,6 +869,74 @@ e_dbg_info_from_type_key(E_TypeKey type_key)
////////////////////////////////
//~ rjf: Cache Accessing Functions
//- rjf: locals/members maps
internal E_String2NumMap *
e_locals_map_from_dbgi_key_voff(DI_Key dbgi_key, U64 voff)
{
if(e_cache->locals_map_map_slots_count == 0)
{
e_cache->locals_map_map_slots_count = 8;
e_cache->locals_map_map_slots = push_array(e_cache->arena, E_LocalMapCacheSlot, e_cache->locals_map_map_slots_count);
}
U64 hash = u64_hash_from_seed_str8(voff, str8_struct(&dbgi_key));
U64 slot_idx = hash%e_cache->locals_map_map_slots_count;
E_LocalMapCacheSlot *slot = &e_cache->locals_map_map_slots[slot_idx];
E_LocalMapCacheNode *node = 0;
for(E_LocalMapCacheNode *n = slot->first; n != 0; n = n->next)
{
if(di_key_match(n->dbgi_key, dbgi_key) && n->voff == voff)
{
node = n;
}
}
if(node == 0)
{
Access *access = access_open();
RDI_Parsed *rdi = di_rdi_from_key(access, dbgi_key, 0, 0);
node = push_array(e_cache->arena, E_LocalMapCacheNode, 1);
SLLQueuePush(slot->first, slot->last, node);
node->dbgi_key = dbgi_key;
node->voff = voff;
node->map = e_push_locals_map_from_rdi_voff(e_cache->arena, rdi, voff);
access_close(access);
}
return node->map;
}
internal E_String2NumMap *
e_member_map_from_dbgi_key_voff(DI_Key dbgi_key, U64 voff)
{
if(e_cache->member_map_map_slots_count == 0)
{
e_cache->member_map_map_slots_count = 8;
e_cache->member_map_map_slots = push_array(e_cache->arena, E_LocalMapCacheSlot, e_cache->member_map_map_slots_count);
}
U64 hash = u64_hash_from_seed_str8(voff, str8_struct(&dbgi_key));
U64 slot_idx = hash%e_cache->member_map_map_slots_count;
E_LocalMapCacheSlot *slot = &e_cache->member_map_map_slots[slot_idx];
E_LocalMapCacheNode *node = 0;
for(E_LocalMapCacheNode *n = slot->first; n != 0; n = n->next)
{
if(di_key_match(n->dbgi_key, dbgi_key) && n->voff == voff)
{
node = n;
}
}
if(node == 0)
{
Access *access = access_open();
RDI_Parsed *rdi = di_rdi_from_key(access, dbgi_key, 0, 0);
node = push_array(e_cache->arena, E_LocalMapCacheNode, 1);
SLLQueuePush(slot->first, slot->last, node);
node->dbgi_key = dbgi_key;
node->voff = voff;
node->map = e_push_member_map_from_rdi_voff(e_cache->arena, rdi, voff);
access_close(access);
}
return node->map;
}
//- rjf: parent key stack
internal E_Key