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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
commit2ff14448863ac1a1dd9533461708e29aae170c2d (patch)
tree85b9fea2bbfe3f06473cfa381eed11f273b57c5c /src/test/incremental/issue-100521-change-struct-name-assocty.rs
parentAdding debian version 1.64.0+dfsg1-1. (diff)
downloadrustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz
rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--src/test/incremental/issue-100521-change-struct-name-assocty.rs65
1 files changed, 65 insertions, 0 deletions
diff --git a/src/test/incremental/issue-100521-change-struct-name-assocty.rs b/src/test/incremental/issue-100521-change-struct-name-assocty.rs
new file mode 100644
index 000000000..7f8d1e608
--- /dev/null
+++ b/src/test/incremental/issue-100521-change-struct-name-assocty.rs
@@ -0,0 +1,65 @@
+// revisions: rpass1 rpass2
+
+pub fn foo() {
+ bar();
+ baz::<()>();
+}
+
+fn bar()
+where
+ <() as Table>::AllColumns:,
+{
+}
+
+fn baz<W>()
+where
+ W: AsQuery,
+ <W as AsQuery>::Query:,
+{
+}
+
+trait AsQuery {
+ type Query;
+}
+
+trait UnimplementedTrait {}
+
+impl<T> AsQuery for T
+where
+ T: UnimplementedTrait,
+{
+ type Query = ();
+}
+
+struct Wrapper<Expr>(Expr);
+
+impl<Ret> AsQuery for Wrapper<Ret> {
+ type Query = ();
+}
+
+impl AsQuery for ()
+where
+ Wrapper<<() as Table>::AllColumns>: AsQuery,
+{
+ type Query = ();
+}
+
+trait Table {
+ type AllColumns;
+}
+
+#[cfg(rpass1)]
+impl Table for () {
+ type AllColumns = Checksum1;
+}
+#[cfg(rpass1)]
+struct Checksum1;
+
+#[cfg(rpass2)]
+impl Table for () {
+ type AllColumns = Checksum2;
+}
+#[cfg(rpass2)]
+struct Checksum2;
+
+fn main() {}