diff options
| author | Sebastian Malton <sebastian@malton.name> | 2018-06-03 23:31:49 -0400 |
|---|---|---|
| committer | Jake Goulding <jake.goulding@gmail.com> | 2018-06-05 10:19:21 -0400 |
| commit | 4fe40635ef3c2cdbc2e3f62ca71f0e2235e70639 (patch) | |
| tree | 94089961baf76e9fd6ad1ce82c65de281bc74c52 /src/libsyntax | |
| parent | 4122885e0f99b3f28e65c122cde48de5bfc8231a (diff) | |
| download | rust-4fe40635ef3c2cdbc2e3f62ca71f0e2235e70639.tar.gz rust-4fe40635ef3c2cdbc2e3f62ca71f0e2235e70639.zip | |
Implementation of RFC 2086 - Allow Irrefutable Let patterns
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/feature_gate.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs index 51788b6063a..f08a404a02a 100644 --- a/src/libsyntax/feature_gate.rs +++ b/src/libsyntax/feature_gate.rs @@ -467,6 +467,9 @@ declare_features! ( // Scoped attributes (active, tool_attributes, "1.25.0", Some(44690), None), + // allow irrefutable patterns in if-let and while-let statements (RFC 2086) + (active, irrefutable_let_pattern, "1.27.0", Some(44495), None), + // Allows use of the :literal macro fragment specifier (RFC 1576) (active, macro_literal_matcher, "1.27.0", Some(35625), None), |