From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:02:58 +0200 Subject: Adding upstream version 1.64.0+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/bitwise.rs | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 src/test/ui/bitwise.rs (limited to 'src/test/ui/bitwise.rs') diff --git a/src/test/ui/bitwise.rs b/src/test/ui/bitwise.rs new file mode 100644 index 000000000..f79ff3c6e --- /dev/null +++ b/src/test/ui/bitwise.rs @@ -0,0 +1,34 @@ +// run-pass + +#[cfg(any(target_pointer_width = "32"))] +fn target() { + assert_eq!(-1000isize as usize >> 3_usize, 536870787_usize); +} + +#[cfg(any(target_pointer_width = "64"))] +fn target() { + assert_eq!(-1000isize as usize >> 3_usize, 2305843009213693827_usize); +} + +fn general() { + let mut a: isize = 1; + let mut b: isize = 2; + a ^= b; + b ^= a; + a = a ^ b; + println!("{}", a); + println!("{}", b); + assert_eq!(b, 1); + assert_eq!(a, 2); + assert_eq!(!0xf0_isize & 0xff, 0xf); + assert_eq!(0xf0_isize | 0xf, 0xff); + assert_eq!(0xf_isize << 4, 0xf0); + assert_eq!(0xf0_isize >> 4, 0xf); + assert_eq!(-16 >> 2, -4); + assert_eq!(0b1010_1010_isize | 0b0101_0101, 0xff); +} + +pub fn main() { + general(); + target(); +} -- cgit v1.2.3