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| author | Nick Cameron <ncameron@mozilla.com> | 2014-12-19 11:47:48 +1300 |
|---|---|---|
| committer | Nick Cameron <ncameron@mozilla.com> | 2014-12-30 13:06:25 +1300 |
| commit | 4e2afb0052618ca3d758fffd0cf50559be774391 (patch) | |
| tree | 1d15ea3b8b2c53b1e8f1599578325af3840edc04 /src/libsyntax/fold.rs | |
| parent | ed8f5039115308ca9d5591126e4d8a77864d4730 (diff) | |
| download | rust-4e2afb0052618ca3d758fffd0cf50559be774391.tar.gz rust-4e2afb0052618ca3d758fffd0cf50559be774391.zip | |
Remove ExprSlice by hacking the compiler
[breaking-change] The `mut` in slices is now redundant. Mutability is 'inferred' from position. This means that if mutability is only obvious from the type, you will need to use explicit calls to the slicing methods.
Diffstat (limited to 'src/libsyntax/fold.rs')
| -rw-r--r-- | src/libsyntax/fold.rs | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/libsyntax/fold.rs b/src/libsyntax/fold.rs index ede023c4e8b..11a9fdee0b9 100644 --- a/src/libsyntax/fold.rs +++ b/src/libsyntax/fold.rs @@ -1384,12 +1384,6 @@ pub fn noop_fold_expr<T: Folder>(Expr {id, node, span}: Expr, folder: &mut T) -> ExprIndex(el, er) => { ExprIndex(folder.fold_expr(el), folder.fold_expr(er)) } - ExprSlice(e, e1, e2, m) => { - ExprSlice(folder.fold_expr(e), - e1.map(|x| folder.fold_expr(x)), - e2.map(|x| folder.fold_expr(x)), - m) - } ExprRange(e1, e2) => { ExprRange(e1.map(|x| folder.fold_expr(x)), e2.map(|x| folder.fold_expr(x))) |