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| -rw-r--r-- | src/libcore/macros.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libcore/macros.rs b/src/libcore/macros.rs index 131fb52e2d2..726d187d2e9 100644 --- a/src/libcore/macros.rs +++ b/src/libcore/macros.rs @@ -1274,6 +1274,10 @@ pub(crate) mod builtin { } /// Inline assembly. + /// + /// Read the [unstable book] for the usage. + /// + /// [unstable book]: ../unstable-book/library-features/asm.html #[unstable(feature = "asm", issue = "29722", reason = "inline assembly is not stable enough for use and is subject to change")] #[rustc_builtin_macro] |