diff options
| author | Alan Wu <[email protected]> | 2023-06-06 10:21:29 -0400 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-06-06 10:21:29 -0400 |
| commit | 2b54c135ff3ae2fb362a5efaa542ec9236116add (patch) | |
| tree | 70b9cd6a1c282754da5a3cf82dd6a30d08eb76e8 /yjit/bindgen | |
| parent | 7577c101ed6452de3e72fadb43db595946acc701 (diff) | |
YJIT: Avoid identity-based known-class guards for IO objects (#7911)
`IO#reopen` is very special in that it is able to change the class and
singleton class of IO instances. In its presence, it is not correct to
assume that IO instances has a stable class/singleton class and guard
by comparing identity.
Notes
Notes:
Merged-By: maximecb <[email protected]>
Diffstat (limited to 'yjit/bindgen')
| -rw-r--r-- | yjit/bindgen/src/main.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/yjit/bindgen/src/main.rs b/yjit/bindgen/src/main.rs index 4fb02cfdf0..b9bef8e176 100644 --- a/yjit/bindgen/src/main.rs +++ b/yjit/bindgen/src/main.rs @@ -165,6 +165,7 @@ fn main() { .allowlist_var("rb_cTrueClass") .allowlist_var("rb_cFalseClass") .allowlist_var("rb_cInteger") + .allowlist_var("rb_cIO") .allowlist_var("rb_cSymbol") .allowlist_var("rb_cFloat") .allowlist_var("rb_cString") |