remove some slicing_syntax feature gates

Author: Jorge Aparicio

src/test/bench/shootout-fannkuch-redux.rs

@@ -38,8 +38,6 @@
 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 // OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#![feature(slicing_syntax)]
-
 use std::{cmp, iter, mem};
 use std::thread::Thread;
 

src/test/bench/shootout-fasta-redux.rs

@@ -38,8 +38,6 @@
 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 // OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#![feature(slicing_syntax)]
-
 use std::cmp::min;
 use std::io::{stdout, IoResult};
 use std::iter::repeat;

src/test/bench/shootout-fasta.rs

@@ -38,8 +38,6 @@
 // ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 // OF THE POSSIBILITY OF SUCH DAMAGE.
 
-#![feature(slicing_syntax)]
-
 use std::cmp::min;
 use std::io::{BufferedWriter, File};
 use std::io;

src/test/bench/shootout-k-nucleotide-pipes.rs

@@ -13,8 +13,6 @@
 
 // multi tasking k-nucleotide
 
-#![feature(slicing_syntax)]
-
 use std::ascii::{AsciiExt, OwnedAsciiExt};
 use std::cmp::Ordering::{self, Less, Greater, Equal};
 use std::collections::HashMap;

src/test/bench/shootout-k-nucleotide.rs

@@ -40,8 +40,6 @@
 
 // ignore-android see #10393 #13206
 
-#![feature(slicing_syntax)]
-
 use std::ascii::OwnedAsciiExt;
 use std::iter::repeat;
 use std::slice;

src/test/bench/shootout-regex-dna.rs

@@ -41,8 +41,6 @@
 // ignore-stage1
 // ignore-cross-compile #12102
 
-#![feature(plugin, slicing_syntax)]
-
 extern crate regex;
 
 use std::io;

src/test/bench/shootout-reverse-complement.rs

@@ -40,7 +40,7 @@
 
 // ignore-android see #10393 #13206
 
-#![feature(slicing_syntax, unboxed_closures)]
+#![feature(unboxed_closures)]
 
 extern crate libc;
 

src/test/compile-fail/packed-struct-generic-transmute.rs

@@ -15,8 +15,6 @@
 
 // error-pattern: transmute called on types with different size
 
-#![feature(slicing_syntax)]
-
 use std::mem;
 
 #[repr(packed)]

src/test/compile-fail/range-1.rs

@@ -9,7 +9,6 @@
 // except according to those terms.
 
 // Test range syntax - type errors.
-#![feature(slicing_syntax)]
 
 pub fn main() {
     // Mixed types.

src/test/compile-fail/range-2.rs

@@ -9,7 +9,6 @@
 // except according to those terms.
 
 // Test range syntax - borrow errors.
-#![feature(slicing_syntax)]
 
 pub fn main() {
     let r = {

src/test/compile-fail/slice-2.rs

@@ -10,8 +10,6 @@
 
 // Test that slicing syntax gives errors if we have not implemented the trait.
 
-#![feature(slicing_syntax)]
-
 struct Foo;
 
 fn main() {

src/test/compile-fail/slice-borrow.rs

@@ -10,8 +10,6 @@
 
 // Test slicing expressions doesn't defeat the borrow checker.
 
-#![feature(slicing_syntax)]
-
 fn main() {
     let y;
     {

src/test/compile-fail/slice-mut-2.rs

@@ -10,8 +10,6 @@
 
 // Test mutability and slicing syntax.
 
-#![feature(slicing_syntax)]
-
 fn main() {
     let x: &[int] = &[1, 2, 3, 4, 5];
     // Can't mutably slice an immutable slice

src/test/compile-fail/slice-mut.rs

@@ -10,8 +10,6 @@
 
 // Test mutability and slicing syntax.
 
-#![feature(slicing_syntax)]
-
 fn main() {
     let x: &[int] = &[1, 2, 3, 4, 5];
     // Immutable slices are not mutable.

src/test/debuginfo/vec-slices.rs

@@ -77,7 +77,6 @@
 // lldb-check:[...]$5 = &[AStruct { x: 10, y: 11, z: 12 }, AStruct { x: 13, y: 14, z: 15 }]
 
 #![allow(unused_variables)]
-#![feature(slicing_syntax)]
 #![omit_gdb_pretty_printer_section]
 
 struct AStruct {

src/test/run-pass/issue-15730.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(slicing_syntax)]
-
 fn main() {
     let mut array = [1, 2, 3];
     let pie_slice = &array[1..2];

src/test/run-pass/issue-17503.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(slicing_syntax)]
-
 fn main() {
     let s: &[int] = &[0, 1, 2, 3, 4];
     let ss: &&[int] = &s;

src/test/run-pass/issue-20644.rs

@@ -11,7 +11,6 @@
 // A reduced version of the rustbook ice. The problem this encountered
 // had to do with trans ignoring binders.
 
-#![feature(slicing_syntax)]
 #![feature(associated_types)]
 #![feature(macro_rules)]
 

src/test/run-pass/issue-3888-2.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(slicing_syntax)]
-
 fn vec_peek<'r, T>(v: &'r [T]) -> &'r [T] {
     &v[1..5]
 }

src/test/run-pass/issue-4464.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(slicing_syntax)]
-
 fn broken(v: &[u8], i: uint, j: uint) -> &[u8] { &v[i..j] }
 
 pub fn main() {}

src/test/run-pass/issue-8898.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(slicing_syntax)]
-
 fn assert_repr_eq<T: std::fmt::Show>(obj : T, expected : String) {
     assert_eq!(expected, format!("{:?}", obj));
 }

src/test/run-pass/range.rs

@@ -10,8 +10,6 @@
 
 // Test range syntax.
 
-#![feature(slicing_syntax)]
-
 fn foo() -> int { 42 }
 
 pub fn main() {

src/test/run-pass/repeated-vector-syntax.rs

@@ -8,8 +8,6 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
-#![feature(slicing_syntax)]
-
 pub fn main() {
     let x = [ [true]; 512 ];
     let y = [ 0i; 1 ];

src/test/run-pass/slice-2.rs

@@ -10,8 +10,6 @@
 
 // Test slicing expressions on slices and Vecs.
 
-#![feature(slicing_syntax)]
-
 fn main() {
     let x: &[int] = &[1, 2, 3, 4, 5];
     let cmp: &[int] = &[1, 2, 3, 4, 5];

src/test/run-pass/slice-panic-1.rs

@@ -10,8 +10,6 @@
 
 // Test that if a slicing expr[..] fails, the correct cleanups happen.
 
-#![feature(slicing_syntax)]
-
 use std::thread::Thread;
 
 struct Foo;

src/test/run-pass/slice-panic-2.rs

@@ -10,8 +10,6 @@
 
 // Test that if a slicing expr[..] fails, the correct cleanups happen.
 
-#![feature(slicing_syntax)]
-
 use std::thread::Thread;
 
 struct Foo;

src/test/run-pass/slice.rs

@@ -10,7 +10,6 @@
 
 // Test slicing sugar.
 
-#![feature(slicing_syntax)]
 #![feature(associated_types)]
 
 extern crate core;