New upstream version 1.41.1+dfsg1

[rustc.git] / src / test / ui / borrowck / borrowck-move-out-from-array.rs

diff --git a/src/test/ui/borrowck/borrowck-move-out-from-array.rs b/src/test/ui/borrowck/borrowck-move-out-from-array.rs
index ee6abf407a30490afd7acb14ef766ca885a8bb4c..f9d3f6f2c0724e9adcf5d2aabc0ddc0c627f5569 100644 (file)
--- a/src/test/ui/borrowck/borrowck-move-out-from-array.rs
+++ b/src/test/ui/borrowck/borrowck-move-out-from-array.rs
@@ -1,16 +1,73 @@
-#![feature(box_syntax)]
 #![feature(slice_patterns)]
 
+fn array() -> [(String, String); 3] {
+    Default::default()
+}
+
+// Const Index + Const Index
+
 fn move_out_from_begin_and_end() {
-    let a = [box 1, box 2];
-    let [_, _x] = a;
+    let a = array();
+    let [_, _, _x] = a;
+    let [.., _y] = a; //~ ERROR [E0382]
+}
+
+fn move_out_from_begin_field_and_end() {
+    let a = array();
+    let [_, _, (_x, _)] = a;
     let [.., _y] = a; //~ ERROR [E0382]
 }
 
+fn move_out_from_begin_field_and_end_field() {
+    let a = array();
+    let [_, _, (_x, _)] = a;
+    let [.., (_y, _)] = a; //~ ERROR [E0382]
+}
+
+// Const Index + Slice
+
 fn move_out_by_const_index_and_subslice() {
-    let a = [box 1, box 2];
-    let [_x, _] = a;
-    let [_y @ ..] = a; //~ ERROR [E0382]
+    let a = array();
+    let [_x, _, _] = a;
+    let [_y @ .., _, _] = a; //~ ERROR [E0382]
+}
+
+fn move_out_by_const_index_end_and_subslice() {
+    let a = array();
+    let [.., _x] = a;
+    let [_, _, _y @ ..] = a; //~ ERROR [E0382]
+}
+
+fn move_out_by_const_index_field_and_subslice() {
+    let a = array();
+    let [(_x, _), _, _] = a;
+    let [_y @ .., _, _] = a; //~ ERROR [E0382]
+}
+
+fn move_out_by_const_index_end_field_and_subslice() {
+    let a = array();
+    let [.., (_x, _)] = a;
+    let [_, _, _y @ ..] = a; //~ ERROR [E0382]
+}
+
+fn move_out_by_subslice_and_const_index_field() {
+    let a = array();
+    let [_y @ .., _, _] = a;
+    let [(_x, _), _, _] = a; //~ ERROR [E0382]
+}
+
+fn move_out_by_subslice_and_const_index_end_field() {
+    let a = array();
+    let [_, _, _y @ ..] = a;
+    let [.., (_x, _)] = a; //~ ERROR [E0382]
+}
+
+// Slice + Slice
+
+fn move_out_by_subslice_and_subslice() {
+    let a = array();
+    let [x @ .., _] = a;
+    let [_, _y @ ..] = a; //~ ERROR [E0382]
 }
 
 fn main() {}