diff options
Diffstat (limited to 'ujit_core.h')
| -rw-r--r-- | ujit_core.h | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/ujit_core.h b/ujit_core.h index 9430269438..6e863f08bf 100644 --- a/ujit_core.h +++ b/ujit_core.h @@ -100,7 +100,7 @@ Basic block version Represents a portion of an iseq compiled with a given context Note: care must be taken to minimize the size of block_t objects */ -typedef struct BlockVersion +typedef struct ujit_block_version { // Bytecode sequence (iseq, idx) this is a version of blockid_t blockid; @@ -116,12 +116,21 @@ typedef struct BlockVersion uint32_t end_pos; // List of incoming branches indices - uint32_t* incoming; + uint32_t *incoming; uint32_t num_incoming; // Next block version for this blockid (singly-linked list) - struct BlockVersion* next; + struct ujit_block_version *next; + // List node for all block versions in an iseq + struct list_node iseq_block_node; + + // GC managed objects that this block depend on + struct { + VALUE cc; + VALUE cme; + VALUE iseq; + } dependencies; } block_t; // Context object methods @@ -135,6 +144,7 @@ int ctx_diff(const ctx_t* src, const ctx_t* dst); block_t* find_block_version(blockid_t blockid, const ctx_t* ctx); block_t* gen_block_version(blockid_t blockid, const ctx_t* ctx); uint8_t* gen_entry_point(const rb_iseq_t *iseq, uint32_t insn_idx); +void ujit_free_block(block_t *block); void gen_branch( const ctx_t* src_ctx, |