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>
---
 src/test/ui/lint/unused_labels.rs | 85 ---------------------------------------
 1 file changed, 85 deletions(-)
 delete mode 100644 src/test/ui/lint/unused_labels.rs

(limited to 'src/test/ui/lint/unused_labels.rs')

diff --git a/src/test/ui/lint/unused_labels.rs b/src/test/ui/lint/unused_labels.rs
deleted file mode 100644
index 87a5392fd..000000000
--- a/src/test/ui/lint/unused_labels.rs
+++ /dev/null
@@ -1,85 +0,0 @@
-// The output should warn when a loop label is not used. However, it
-// should also deal with the edge cases where a label is shadowed,
-// within nested loops
-
-// check-pass
-
-#![warn(unused_labels)]
-
-fn main() {
-    'unused_while_label: while 0 == 0 {
-        //~^ WARN unused label
-    }
-
-    let opt = Some(0);
-    'unused_while_let_label: while let Some(_) = opt {
-        //~^ WARN unused label
-    }
-
-    'unused_for_label: for _ in 0..10 {
-        //~^ WARN unused label
-    }
-
-    'used_loop_label: loop {
-        break 'used_loop_label;
-    }
-
-    'used_loop_label_outer_1: for _ in 0..10 {
-        'used_loop_label_inner_1: for _ in 0..10 {
-            break 'used_loop_label_inner_1;
-        }
-        break 'used_loop_label_outer_1;
-    }
-
-    'used_loop_label_outer_2: for _ in 0..10 {
-        'unused_loop_label_inner_2: for _ in 0..10 {
-            //~^ WARN unused label
-            break 'used_loop_label_outer_2;
-        }
-    }
-
-    'unused_loop_label_outer_3: for _ in 0..10 {
-        //~^ WARN unused label
-        'used_loop_label_inner_3: for _ in 0..10 {
-            break 'used_loop_label_inner_3;
-        }
-    }
-
-    // You should be able to break the same label many times
-    'many_used: loop {
-        if true {
-            break 'many_used;
-        } else {
-            break 'many_used;
-        }
-    }
-
-    // Test breaking many times with the same inner label doesn't break the
-    // warning on the outer label
-    'many_used_shadowed: for _ in 0..10 {
-        //~^ WARN unused label
-        'many_used_shadowed: for _ in 0..10 {
-            //~^ WARN label name `'many_used_shadowed` shadows a label name that is already in scope
-            if 1 % 2 == 0 {
-                break 'many_used_shadowed;
-            } else {
-                break 'many_used_shadowed;
-            }
-        }
-    }
-
-    'unused_loop_label: loop {
-        //~^ WARN unused label
-        break;
-    }
-
-    // Make sure unused block labels give warnings...
-    'unused_block_label: {
-        //~^ WARN unused label
-    }
-
-    // ...and that used ones don't:
-    'used_block_label: {
-        break 'used_block_label;
-    }
-}
-- 
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