admin/mruby-mruby
1
0
Fork 0
mirror of https://github.com/mruby/mruby synced 2026-06-08 16:11:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

class.c: fix bugs in inline method cache.

Browse Source
This commit is contained in:
Yukihiro "Matz" Matsumoto
2022-04-09 09:26:39 +09:00
parent b1d0296a93
commit 88e0c64ffc
1 changed files with 5 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/class.c
+5 -3
View File
@@ -151,9 +151,11 @@ mt_get(mrb_state *mrb, mt_tbl *t, mrb_sym sym, union mt_ptr *pp)
hash = kh_int_hash_func(mrb, sym);
#ifdef MRB_USE_INLINE_METHOD_CACHE
int cpos = (hash^(uintptr_t)t) % MT_CACHE_SIZE;
mrb_sym key;
pos = mt_cache[cpos];
if (cpos < t->alloc && t->table[cpos].key == sym) {
return &t->table[cpos];
if (cpos < t->alloc && key = keys[pos] && MT_KEY_SYM(key) == sym) {
*pp = vals[pos];
return key;
}
#endif
start = pos = hash & (t->alloc-1);
@@ -162,7 +164,7 @@ mt_get(mrb_state *mrb, mt_tbl *t, mrb_sym sym, union mt_ptr *pp)
if (MT_KEY_SYM(key) == sym) {
*pp = vals[pos];
#ifdef MRB_USE_INLINE_METHOD_CACHE
if (pos < 0xff) {
if (pos < 0x100) {
mt_cache[cpos] = pos;
}
#endif