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Stabilize min_const_fn feature gate

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This commit is contained in:
Oliver Scherer 2018-10-05 12:29:03 +02:00
parent ccbe7877a0
commit fb04e26447
1 changed files with 2 additions and 13 deletions
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15
src/libsyntax/feature_gate.rs
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@ -40,16 +40,6 @@ use symbol::{keywords, Symbol};
use std::{env};
macro_rules! set {
// The const_fn feature also enables the min_const_fn feature, because `min_const_fn` allows
// the declaration `const fn`, but the `const_fn` feature gate enables things inside those
// functions that we do not want to expose to the user for now.
(const_fn) => {{
fn f(features: &mut Features, _: Span) {
features.const_fn = true;
features.min_const_fn = true;
}
f as fn(&mut Features, Span)
}};
($field: ident) => {{
fn f(features: &mut Features, _: Span) {
features.$field = true;
@ -219,9 +209,6 @@ declare_features! (
// Allows the definition of `const fn` functions with some advanced features.
(active, const_fn, "1.2.0", Some(24111), None),
// Allows the definition of `const fn` functions.
(active, min_const_fn, "1.30.0", Some(53555), None),
// Allows let bindings and destructuring in `const fn` functions and constants.
(active, const_let, "1.22.1", Some(48821), None),
@ -685,6 +672,8 @@ declare_features! (
(accepted, extern_prelude, "1.30.0", Some(44660), None),
// Parentheses in patterns
(accepted, pattern_parentheses, "1.31.0", Some(51087), None),
// Allows the definition of `const fn` functions.
(accepted, min_const_fn, "1.31.0", Some(53555), None),
);
// If you change this, please modify src/doc/unstable-book as well. You must