1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/stability-attribute/const-stability-attribute-implies-no-feature.rs b/tests/ui/stability-attribute/const-stability-attribute-implies-no-feature.rs
new file mode 100644
index 000000000..47e8d2b36
--- /dev/null
+++ b/tests/ui/stability-attribute/const-stability-attribute-implies-no-feature.rs
@@ -0,0 +1,16 @@
+// aux-build:const-stability-attribute-implies.rs
+#![crate_type = "lib"]
+
+// Tests that despite the `const_foobar` feature being implied by now-stable feature `const_foo`,
+// if `const_foobar` isn't allowed in this crate then an error will be emitted.
+
+extern crate const_stability_attribute_implies;
+use const_stability_attribute_implies::{foo, foobar};
+
+pub const fn bar() -> u32 {
+    foo(); // no error - stable
+    foobar(); //~ ERROR `foobar` is not yet stable as a const fn
+    0
+}
+
+pub const VAR: u32 = bar();