From: Pierre-Emmanuel Patry <[email protected]>
Box definition is part of the standard library and cannot be found during
name resolution. This simple definition prevent any error from being
emitted.
gcc/testsuite/ChangeLog:
* rust/compile/box_syntax_feature_gate.rs: Add box land item
definition.
Signed-off-by: Pierre-Emmanuel Patry <[email protected]>
---
gcc/testsuite/rust/compile/box_syntax_feature_gate.rs | 2 ++
1 file changed, 2 insertions(+)
diff --git a/gcc/testsuite/rust/compile/box_syntax_feature_gate.rs
b/gcc/testsuite/rust/compile/box_syntax_feature_gate.rs
index 8eb5503dde6..5f62a59a04b 100644
--- a/gcc/testsuite/rust/compile/box_syntax_feature_gate.rs
+++ b/gcc/testsuite/rust/compile/box_syntax_feature_gate.rs
@@ -1,4 +1,6 @@
// { dg-options "-frust-compile-until=lowering" }
+#[lang = "owned_box"]
+pub struct Box<T>;
fn main() {
let x: Box<_> = box 1; //{ dg-error "box expression syntax is
experimental." "" { target *-*-* } }
--
2.45.2
