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Diffstat (limited to 'src/test/compile-fail/issue-35044.rs')
-rw-r--r-- | src/test/compile-fail/issue-35044.rs | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/test/compile-fail/issue-35044.rs b/src/test/compile-fail/issue-35044.rs new file mode 100644 index 00000000000..64b8151a872 --- /dev/null +++ b/src/test/compile-fail/issue-35044.rs @@ -0,0 +1,46 @@ +// Copyright 2016 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +#[derive(Debug, PartialEq)] +enum Reg { + EAX, + EBX, + ECX, + EDX, + ESP, + EBP, + ISP, +} + +fn string_to_reg(_s:&str) -> Reg { + match _s.as_ref() { + "EAX" => Reg::EAX, + "EBX" => Reg::EBX, + "ECX" => Reg::ECX, + "EDX" => Reg::EDX, + "EBP" => Reg::EBP, + "ESP" => Reg::ESP, + "ISP" => Reg::ISP, //~ NOTE split literal here + &_ => panic!("bla bla bla"), //~ ERROR see issue #35044 + } +} + +fn main() { + let vec = vec!["EAX", "EBX", "ECX", "EDX", "ESP", "EBP", "ISP"]; + let mut iter = vec.iter(); + println!("{:?}", string_to_reg("")); + println!("{:?}", string_to_reg(iter.next().unwrap())); + println!("{:?}", string_to_reg(iter.next().unwrap())); + println!("{:?}", string_to_reg(iter.next().unwrap())); + println!("{:?}", string_to_reg(iter.next().unwrap())); + println!("{:?}", string_to_reg(iter.next().unwrap())); + println!("{:?}", string_to_reg(iter.next().unwrap())); + println!("{:?}", string_to_reg(iter.next().unwrap())); +} |