Rollup merge of #80404 - JulianKnodt:arr_ref, r=oli-obk

Remove const_in_array_repeat

Fixes #80371. Fixes #81315. Fixes #80767. Fixes #75682.

I thought there might be some issue with `Repeats(_, 0)`, but if you increase the items in the array it still ICEs. I'm not sure if this is the best fix but it does fix the given issue.

1 files changed, 15 insertions, 0 deletions

diff --git a/src/test/ui/array-slice-vec/repeat_empty_ok.rs b/src/test/ui/array-slice-vec/repeat_empty_ok.rs
new file mode 100644
index 00000000000..25463ea5ee8
--- /dev/null
+++ b/src/test/ui/array-slice-vec/repeat_empty_ok.rs
@@ -0,0 +1,15 @@
+#![crate_type = "lib"]
+
+pub struct Header<'a> {
+    pub value: &'a [u8],
+}
+
+pub fn test() {
+    let headers = [Header{value: &[]}; 128];
+    //~^ ERROR the trait bound
+}
+
+pub fn test2() {
+    let headers = [Header{value: &[0]}; 128];
+    //~^ ERROR the trait bound
+}