diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/feature_gate.rs | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs index 7453da6374e..5d984678b7f 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -32,9 +32,7 @@ use parse::token; use std::slice; -/// This is a list of all known features since the beginning of time. This list -/// can never shrink, it may only be expanded (in order to prevent old programs -/// from failing to compile). The status of each feature may change, however. +// if you change this list without updating src/doc/reference.md, @cmr will be sad static KNOWN_FEATURES: &'static [(&'static str, Status)] = &[ ("globs", Active), ("macro_rules", Active), @@ -73,8 +71,6 @@ static KNOWN_FEATURES: &'static [(&'static str, Status)] = &[ ("if_let", Active), ("while_let", Active), - // if you change this list without updating src/doc/reference.md, cmr will be sad - // A temporary feature gate used to enable parser extensions needed // to bootstrap fix for #5723. ("issue_5723_bootstrap", Accepted), |