Merging upstream version 1.70.0+dfsg1.

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

1 files changed, 14 insertions, 0 deletions

diff --git a/tests/mir-opt/issue_104451_unwindable_intrinsics.rs b/tests/mir-opt/issue_104451_unwindable_intrinsics.rs
new file mode 100644
index 000000000..9babd4aae
--- /dev/null
+++ b/tests/mir-opt/issue_104451_unwindable_intrinsics.rs
@@ -0,0 +1,14 @@
+// Check that `UnwindAction::Unreachable` is not generated for unwindable intrinsics.
+// ignore-wasm32 compiled with panic=abort by default
+#![feature(core_intrinsics)]
+
+// EMIT_MIR issue_104451_unwindable_intrinsics.main.AbortUnwindingCalls.after.mir
+fn main() {
+    unsafe {
+        core::intrinsics::const_eval_select((), ow_ct, ow_ct)
+    }
+}
+
+const fn ow_ct() -> ! {
+    panic!();
+}