Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 50 insertions, 0 deletions

diff --git a/tests/ui/lint/dead-code/issue-85255.rs b/tests/ui/lint/dead-code/issue-85255.rs
new file mode 100644
index 000000000..043f68137
--- /dev/null
+++ b/tests/ui/lint/dead-code/issue-85255.rs
@@ -0,0 +1,50 @@
+// Unused `pub` fields in non-`pub` structs should also trigger dead code warnings.
+// check-pass
+
+#![warn(dead_code)]
+
+struct Foo {
+    a: i32, //~ WARNING: fields `a` and `b` are never read
+    pub b: i32,
+}
+
+struct Bar;
+
+impl Bar {
+    fn a(&self) -> i32 { 5 } //~ WARNING: associated function `a` is never used
+    pub fn b(&self) -> i32 { 6 } //~ WARNING: associated function `b` is never used
+}
+
+pub(crate) struct Foo1 {
+    a: i32, //~ WARNING: fields `a` and `b` are never read
+    pub b: i32,
+}
+
+pub(crate) struct Bar1;
+
+impl Bar1 {
+    fn a(&self) -> i32 { 5 } //~ WARNING: associated function `a` is never used
+    pub fn b(&self) -> i32 { 6 } //~ WARNING: associated function `b` is never used
+}
+
+pub(crate) struct Foo2 {
+    a: i32, //~ WARNING: fields `a` and `b` are never read
+    pub b: i32,
+}
+
+pub(crate) struct Bar2;
+
+impl Bar2 {
+    fn a(&self) -> i32 { 5 } //~ WARNING: associated function `a` is never used
+    pub fn b(&self) -> i32 { 6 } //~ WARNING: associated function `b` is never used
+}
+
+
+fn main() {
+    let _ = Foo { a: 1, b: 2 };
+    let _ = Bar;
+    let _ = Foo1 { a: 1, b: 2 };
+    let _ = Bar1;
+    let _ = Foo2 { a: 1, b: 2 };
+    let _ = Bar2;
+}