diff options
Diffstat (limited to 'vm_core.h')
| -rw-r--r-- | vm_core.h | 19 |
1 files changed, 16 insertions, 3 deletions
@@ -256,9 +256,19 @@ STATIC_ASSERT(sizeof_iseq_inline_constant_cache_entry, struct iseq_inline_constant_cache { struct iseq_inline_constant_cache_entry *entry; - // For YJIT: the index to the opt_getinlinecache instruction in the same iseq. - // It's set during compile time and constant once set. - unsigned get_insn_idx; + + /** + * A null-terminated list of ids, used to represent a constant's path + * idNULL is used to represent the :: prefix, and 0 is used to donate the end + * of the list. + * + * For example + * FOO {rb_intern("FOO"), 0} + * FOO::BAR {rb_intern("FOO"), rb_intern("BAR"), 0} + * ::FOO {idNULL, rb_intern("FOO"), 0} + * ::FOO::BAR {idNULL, rb_intern("FOO"), rb_intern("BAR"), 0} + */ + const ID *segments; }; struct iseq_inline_iv_cache_entry { @@ -339,6 +349,9 @@ typedef uintptr_t iseq_bits_t; #define ISEQ_IS_SIZE(body) (body->ic_size + body->ivc_size + body->ise_size + body->icvarc_size) +/* [ TS_IVC | TS_ICVARC | TS_ISE | TS_IC ] */ +#define ISEQ_IS_IC_ENTRY(body, idx) (body->is_entries[(idx) + body->ise_size + body->icvarc_size + body->ivc_size].ic_cache); + /* instruction sequence type */ enum rb_iseq_type { ISEQ_TYPE_TOP, |