Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

2 files changed, 13 insertions, 0 deletions

diff --git a/tests/incremental/issue-92163-missing-sourcefile/auxiliary/first_crate.rs b/tests/incremental/issue-92163-missing-sourcefile/auxiliary/first_crate.rs
new file mode 100644
index 000000000..134afd4fb
--- /dev/null
+++ b/tests/incremental/issue-92163-missing-sourcefile/auxiliary/first_crate.rs
@@ -0,0 +1,3 @@
+pub enum Foo {
+    Variant
+}
diff --git a/tests/incremental/issue-92163-missing-sourcefile/auxiliary/second_crate.rs b/tests/incremental/issue-92163-missing-sourcefile/auxiliary/second_crate.rs
new file mode 100644
index 000000000..ab7961f38
--- /dev/null
+++ b/tests/incremental/issue-92163-missing-sourcefile/auxiliary/second_crate.rs
@@ -0,0 +1,10 @@
+// compile-flags:--extern first_crate
+
+// Note: adding `first_crate` to the extern prelude
+// (instead of using `extern_crate`) appears to be necessary to
+// trigger the original incremental compilation bug.
+// I'm not entirely sure why this is the case
+
+pub fn make_it() -> first_crate::Foo {
+    panic!()
+}