From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:13 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../usefulness/integer-ranges/pointer-sized-int.rs | 50 ++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 tests/ui/pattern/usefulness/integer-ranges/pointer-sized-int.rs

(limited to 'tests/ui/pattern/usefulness/integer-ranges/pointer-sized-int.rs')

diff --git a/tests/ui/pattern/usefulness/integer-ranges/pointer-sized-int.rs b/tests/ui/pattern/usefulness/integer-ranges/pointer-sized-int.rs
new file mode 100644
index 000000000..1ed18c267
--- /dev/null
+++ b/tests/ui/pattern/usefulness/integer-ranges/pointer-sized-int.rs
@@ -0,0 +1,50 @@
+// revisions: allow deny
+#![feature(exclusive_range_pattern)]
+#![cfg_attr(allow, feature(precise_pointer_size_matching))]
+
+macro_rules! m {
+    ($s:expr, $($t:tt)+) => {
+        match $s { $($t)+ => {} }
+    }
+}
+
+fn main() {
+    match 0usize {
+        //[deny]~^ ERROR non-exhaustive patterns
+        0 ..= usize::MAX => {}
+    }
+
+    match 0isize {
+        //[deny]~^ ERROR non-exhaustive patterns
+        isize::MIN ..= isize::MAX => {}
+    }
+
+    m!(0usize, 0..=usize::MAX);
+    //[deny]~^ ERROR non-exhaustive patterns
+    m!(0usize, 0..5 | 5..=usize::MAX);
+    //[deny]~^ ERROR non-exhaustive patterns
+    m!(0usize, 0..usize::MAX | usize::MAX);
+    //[deny]~^ ERROR non-exhaustive patterns
+    m!((0usize, true), (0..5, true) | (5..=usize::MAX, true) | (0..=usize::MAX, false));
+    //[deny]~^ ERROR non-exhaustive patterns
+
+    m!(0isize, isize::MIN..=isize::MAX);
+    //[deny]~^ ERROR non-exhaustive patterns
+    m!(0isize, isize::MIN..5 | 5..=isize::MAX);
+    //[deny]~^ ERROR non-exhaustive patterns
+    m!(0isize, isize::MIN..isize::MAX | isize::MAX);
+    //[deny]~^ ERROR non-exhaustive patterns
+    m!((0isize, true), (isize::MIN..5, true)
+        | (5..=isize::MAX, true) | (isize::MIN..=isize::MAX, false));
+    //[deny]~^^ ERROR non-exhaustive patterns
+
+    match 0isize {
+        //[deny]~^ ERROR non-exhaustive patterns
+        isize::MIN ..= -1 => {}
+        0 => {}
+        1 ..= isize::MAX => {}
+    }
+
+    match 7usize {}
+    //~^ ERROR non-exhaustive patterns
+}
-- 
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