Rollup merge of #70038 - DutchGhost:const-forget-tests, r=RalfJung

[rust.git] / src / libcore / num / i32.rs

diff --git a/src/libcore/num/i32.rs b/src/libcore/num/i32.rs
index 90a5f89195e3130dc4922fc7701de187ed2b84d5..0e1a2ec56ccb2419b003425d87c94c815b4f24e7 100644 (file)
--- a/src/libcore/num/i32.rs
+++ b/src/libcore/num/i32.rs
@@ -1,6 +1,9 @@
 //! The 32-bit signed integer type.
 //!
 //! *[See also the `i32` primitive type](../../std/primitive.i32.html).*
+//!
+//! Although using these constants won’t cause compilation warnings,
+//! new code should use the associated constants directly on the primitive type.
 
 #![stable(feature = "rust1", since = "1.0.0")]