From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- tests/ui/cast/cast-does-fallback.rs | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 tests/ui/cast/cast-does-fallback.rs (limited to 'tests/ui/cast/cast-does-fallback.rs') diff --git a/tests/ui/cast/cast-does-fallback.rs b/tests/ui/cast/cast-does-fallback.rs new file mode 100644 index 000000000..770f7a31c --- /dev/null +++ b/tests/ui/cast/cast-does-fallback.rs @@ -0,0 +1,12 @@ +// run-pass + +pub fn main() { + // Test that these type check correctly. + (&42u8 >> 4) as usize; + (&42u8 << 4) as usize; + + let cap = 512 * 512; + cap as u8; + // Assert `cap` did not get inferred to `u8` and overflowed. + assert_ne!(cap, 0); +} -- cgit v1.2.3