1 files changed, 27 insertions, 0 deletions
diff --git a/libcore/num/int_macros.rs b/libcore/num/int_macros.rs
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+++ b/libcore/num/int_macros.rs
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+// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+#![doc(hidden)]
+
+macro_rules! int_module { ($T:ty, $bits:expr) => (
+
+// FIXME(#11621): Should be deprecated once CTFE is implemented in favour of
+// calling the `Bounded::min_value` function.
+#[stable(feature = "rust1", since = "1.0.0")]
+#[allow(missing_docs)]
+pub const MIN: $T = (-1 as $T) << ($bits - 1);
+// FIXME(#9837): Compute MIN like this so the high bits that shouldn't exist are 0.
+// FIXME(#11621): Should be deprecated once CTFE is implemented in favour of
+// calling the `Bounded::max_value` function.
+#[stable(feature = "rust1", since = "1.0.0")]
+#[allow(missing_docs)]
+pub const MAX: $T = !MIN;
+
+) }