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, 5 insertions, 0 deletions

diff --git a/src/tools/rustfmt/tests/target/hex_literal_upper.rs b/src/tools/rustfmt/tests/target/hex_literal_upper.rs
new file mode 100644
index 000000000..48bb93d2c
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/hex_literal_upper.rs
@@ -0,0 +1,5 @@
+// rustfmt-hex_literal_case: Upper
+fn main() {
+    let h1 = 0xCAFE_5EA7;
+    let h2 = 0xCAFE_F00Du32;
+}