Auto merge of #63029 - petrochenkov:rpass, r=Centril

Move run-pass tests to ui

This is the second attempt at doing https://github.com/rust-lang/rust/pull/53994 (which was previously reverted in https://github.com/rust-lang/rust/pull/54530).

The issue with inability to run the test suite in a faster way (https://github.com/rust-lang/rust/issues/54047) that motivated the revert was recently addressed by https://github.com/rust-lang/rust/pull/61755.

r? @Centril

1 files changed, 24 insertions, 0 deletions

diff --git a/src/test/ui/array-slice-vec/vec-fixed-length.rs b/src/test/ui/array-slice-vec/vec-fixed-length.rs
new file mode 100644
index 00000000000..5db02ee066b
--- /dev/null
+++ b/src/test/ui/array-slice-vec/vec-fixed-length.rs
@@ -0,0 +1,24 @@
+// run-pass
+
+
+use std::mem::size_of;
+
+#[cfg(not(target_pointer_width = "64"))]
+fn test_big_vec() {}
+
+#[cfg(target_pointer_width = "64")]
+fn test_big_vec()
+{
+    assert_eq!(size_of::<[u8; (1 << 32)]>(), (1 << 32));
+}
+
+fn main() {
+    let x: [isize; 4] = [1, 2, 3, 4];
+    assert_eq!(x[0], 1);
+    assert_eq!(x[1], 2);
+    assert_eq!(x[2], 3);
+    assert_eq!(x[3], 4);
+
+    assert_eq!(size_of::<[u8; 4]>(), 4);
+    test_big_vec();
+}