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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:13 +0000
commit218caa410aa38c29984be31a5229b9fa717560ee (patch)
treec54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/methods/method-two-traits-distinguished-via-where-clause.rs
parentReleasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz
rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/methods/method-two-traits-distinguished-via-where-clause.rs')
-rw-r--r--tests/ui/methods/method-two-traits-distinguished-via-where-clause.rs27
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/ui/methods/method-two-traits-distinguished-via-where-clause.rs b/tests/ui/methods/method-two-traits-distinguished-via-where-clause.rs
new file mode 100644
index 000000000..d820d2ad0
--- /dev/null
+++ b/tests/ui/methods/method-two-traits-distinguished-via-where-clause.rs
@@ -0,0 +1,27 @@
+// run-pass
+// Test that we select between traits A and B. To do that, we must
+// consider the `Sized` bound.
+
+// pretty-expanded FIXME #23616
+
+trait A {
+ fn foo(self);
+}
+
+trait B {
+ fn foo(self);
+}
+
+impl<T: Sized> A for *const T {
+ fn foo(self) {}
+}
+
+impl<T> B for *const [T] {
+ fn foo(self) {}
+}
+
+fn main() {
+ let x: [isize; 4] = [1,2,3,4];
+ let xptr = &x[..] as *const [isize];
+ xptr.foo();
+}