diff options
| -rw-r--r-- | library/core/src/intrinsics/mod.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/library/core/src/intrinsics/mod.rs b/library/core/src/intrinsics/mod.rs index cf03c07b6a5..81e59a1f349 100644 --- a/library/core/src/intrinsics/mod.rs +++ b/library/core/src/intrinsics/mod.rs @@ -3002,6 +3002,7 @@ pub const fn discriminant_value<T>(v: &T) -> <T as DiscriminantKind>::Discrimina /// Rust's "try catch" construct for unwinding. Invokes the function pointer `try_fn` with the /// data pointer `data`, and calls `catch_fn` if unwinding occurs while `try_fn` runs. +/// Returns `1` if unwinding occurred and `catch_fn` was called; returns `0` otherwise. /// /// `catch_fn` must not unwind. /// |