Tweak TLS init/deinit (#4551)

* Delete the entire TLS in one go
* Put TLS allocation separately
* Keep TLS in a single array
This commit is contained in:
Alexander Shabalin
2020-11-26 11:25:25 +03:00
committed by Stanislav Erokhin
parent 0e12c55770
commit 5fc17ce5fa
7 changed files with 101 additions and 70 deletions
+4 -2
View File
@@ -225,8 +225,10 @@ void FreezeSubgraph(ObjHeader* obj);
void EnsureNeverFrozen(ObjHeader* obj);
// Add TLS object storage, called by the generated code.
void AddTLSRecord(MemoryState* memory, void** key, int size) RUNTIME_NOTHROW;
// Clear TLS object storage, called by the generated code.
void ClearTLSRecord(MemoryState* memory, void** key) RUNTIME_NOTHROW;
// Allocate storage for TLS. `AddTLSRecord` cannot be called after this.
void CommitTLSStorage(MemoryState* memory) RUNTIME_NOTHROW;
// Clear TLS object storage.
void ClearTLS(MemoryState* memory) RUNTIME_NOTHROW;
// Lookup element in TLS object storage.
ObjHeader** LookupTLS(void** key, int index) RUNTIME_NOTHROW;