Add a new regression test over struct expr field

We want to prevent regressions on struct expr field attribute parsing. gcc/testsuite/ChangeLog: * rust/compile/struct_expr_field_attributes.rs: New test. Signed-off-by: Pierre-Emmanuel Patry <[email protected]>
Rust-GCC · Jun 12, 2024 · 53a857a · 53a857a
1 parent 8de769b
commit 53a857a
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/gcc/testsuite/rust/compile/struct_expr_field_attributes.rs b/gcc/testsuite/rust/compile/struct_expr_field_attributes.rs
@@ -0,0 +1,22 @@
+pub struct Test {
+    #[cfg(not(any(
+        target_os = "solaris",
+        target_os = "illumos",
+        target_os = "fuchsia",
+        target_os = "redox",
+    )))]
+    value: bool,
+    // { dg-warning "field is never read" "" { target *-*-* } .-1 }
+}
+
+pub fn test() -> Test {
+    Test {
+        #[cfg(not(any(
+            target_os = "solaris",
+            target_os = "illumos",
+            target_os = "fuchsia",
+            target_os = "redox",
+        )))]
+        value: false,
+    }
+}