1 files changed, 58 insertions, 0 deletions
diff --git a/tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr b/tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr
new file mode 100644
index 000000000..e745cbd24
--- /dev/null
+++ b/tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr
@@ -0,0 +1,58 @@
+error[E0277]: can't drop `NonTrivialDrop` in const contexts
+  --> $DIR/const-drop-fail.rs:28:23
+   |
+LL |           const _: () = check($exp);
+   |                         ^^^^^^^^^^^ the trait `~const Destruct` is not implemented for `NonTrivialDrop`
+...
+LL | / check_all! {
+LL | |     NonTrivialDrop,
+LL | |     ConstImplWithDropGlue(NonTrivialDrop),
+LL | | }
+   | |_- in this macro invocation
+   |
+note: the trait `Destruct` is implemented for `NonTrivialDrop`, but that implementation is not `const`
+  --> $DIR/const-drop-fail.rs:28:23
+   |
+LL |           const _: () = check($exp);
+   |                         ^^^^^^^^^^^
+...
+LL | / check_all! {
+LL | |     NonTrivialDrop,
+LL | |     ConstImplWithDropGlue(NonTrivialDrop),
+LL | | }
+   | |_- in this macro invocation
+   = note: this error originates in the macro `check_all` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error[E0277]: can't drop `NonTrivialDrop` in const contexts
+  --> $DIR/const-drop-fail.rs:28:23
+   |
+LL |           const _: () = check($exp);
+   |                         ^^^^^^^^^^^ within `ConstImplWithDropGlue`, the trait `~const Destruct` is not implemented for `NonTrivialDrop`
+...
+LL | / check_all! {
+LL | |     NonTrivialDrop,
+LL | |     ConstImplWithDropGlue(NonTrivialDrop),
+LL | | }
+   | |_- in this macro invocation
+   |
+note: the trait `Destruct` is implemented for `NonTrivialDrop`, but that implementation is not `const`
+  --> $DIR/const-drop-fail.rs:28:23
+   |
+LL |           const _: () = check($exp);
+   |                         ^^^^^^^^^^^
+...
+LL | / check_all! {
+LL | |     NonTrivialDrop,
+LL | |     ConstImplWithDropGlue(NonTrivialDrop),
+LL | | }
+   | |_- in this macro invocation
+note: required because it appears within the type `ConstImplWithDropGlue`
+  --> $DIR/const-drop-fail.rs:18:8
+   |
+LL | struct ConstImplWithDropGlue(NonTrivialDrop);
+   |        ^^^^^^^^^^^^^^^^^^^^^
+   = note: this error originates in the macro `check_all` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0277`.