Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 12 insertions, 0 deletions

diff --git a/src/test/mir-opt/simple-match.rs b/src/test/mir-opt/simple-match.rs
new file mode 100644
index 000000000..44adc55b6
--- /dev/null
+++ b/src/test/mir-opt/simple-match.rs
@@ -0,0 +1,12 @@
+// Test that we don't generate unnecessarily large MIR for very simple matches
+
+// EMIT_MIR_FOR_EACH_BIT_WIDTH
+// EMIT_MIR simple_match.match_bool.mir_map.0.mir
+fn match_bool(x: bool) -> usize {
+    match x {
+        true => 10,
+        _ => 20,
+    }
+}
+
+fn main() {}