From: Philip Herron <[email protected]>
Fixes Rust-GCC/gccrs#3903
gcc/testsuite/ChangeLog:
* rust/compile/issues/3903.rs: New test.
Signed-off-by: Philip Herron <[email protected]>
Tested on x86_64-pc-linux-gnu.
---
gcc/testsuite/rust/compile/issues/3903.rs | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
create mode 100644 gcc/testsuite/rust/compile/issues/3903.rs
diff --git a/gcc/testsuite/rust/compile/issues/3903.rs
b/gcc/testsuite/rust/compile/issues/3903.rs
new file mode 100644
index 00000000000..040dcee808e
--- /dev/null
+++ b/gcc/testsuite/rust/compile/issues/3903.rs
@@ -0,0 +1,17 @@
+// { dg-options "-w" }
+
+#![feature(no_core, lang_items)]
+#![no_core]
+
+#[lang = "sized"]
+pub trait Sized {}
+
+trait Foo {
+ type Value;
+}
+impl Foo for u32 {
+ type Value = f64;
+}
+struct A {
+ T: <u32 as Foo>::Value,
+}
--
2.55.0
