Skip to content

Fix Windows CI: alloc_watch MSVC caller-site intrinsic #51

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
offdev merged 1 commit into from
Sep 24, 2026
Merged

Fix Windows CI: alloc_watch MSVC caller-site intrinsic #51

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion docs/api/alloc_watch.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -44,7 +44,7 @@ laige::AllocWatchReading r = laige::allocWatchRead();

**First-site semantics:** the first allocation after the arm is
recorded (the caller's return address of the allocating call —
`__builtin_return_address` on GCC/Clang, `__return_address` on MSVC);
`__builtin_return_address` on GCC/Clang, `_ReturnAddress()` on MSVC);
later offenders are counted but keep the first site (a relaxed CAS
that fails once the first site is recorded). The first site is the
actionable one: it is where the invariant broke first (FR-12.3).
Expand Down
Loading
Loading