Merging upstream version 1.75.0+dfsg1.

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

1 files changed, 29 insertions, 0 deletions

diff --git a/tests/rustdoc/repr.rs b/tests/rustdoc/repr.rs
new file mode 100644
index 000000000..fbb46e126
--- /dev/null
+++ b/tests/rustdoc/repr.rs
@@ -0,0 +1,29 @@
+// Regression test for <https://github.com/rust-lang/rust/issues/90435>.
+// Check that we show `#[repr(transparent)]` iff the non-1-ZST field is public or at least one
+// field is public in case all fields are 1-ZST fields.
+
+// @has 'repr/struct.ReprTransparentPrivField.html'
+// @!has - '//*[@class="rust item-decl"]//*[@class="code-attribute"]' '#[repr(transparent)]'
+#[repr(transparent)] // private
+pub struct ReprTransparentPrivField {
+    field: u32, // non-1-ZST field
+}
+
+// @has 'repr/struct.ReprTransparentPriv1ZstFields.html'
+// @has - '//*[@class="rust item-decl"]//*[@class="code-attribute"]' '#[repr(transparent)]'
+#[repr(transparent)] // public
+pub struct ReprTransparentPriv1ZstFields {
+    marker0: Marker,
+    pub main: u64, // non-1-ZST field
+    marker1: Marker,
+}
+
+// @has 'repr/struct.ReprTransparentPub1ZstField.html'
+// @has - '//*[@class="rust item-decl"]//*[@class="code-attribute"]' '#[repr(transparent)]'
+#[repr(transparent)] // public
+pub struct ReprTransparentPub1ZstField {
+    marker0: Marker,
+    pub marker1: Marker,
+}
+
+struct Marker; // 1-ZST