rust/src/test/run-pass/enum-variants.rs

#[allow(dead_assignment)];
#[allow(unused_variable)];

enum Animal {
    Dog (~str, f64),
    Cat { name: ~str, weight: f64 }
}

pub fn main() {
    let mut a: Animal = Dog(~"Cocoa", 37.2);
    a = Cat{ name: ~"Spotty", weight: 2.7 };
    // permuting the fields should work too
    let _c = Cat { weight: 3.1, name: ~"Spreckles" };
}
Fix warnings it tests 2013-08-17 10:37:42 -05:00			`#[allow(dead_assignment)];`
			`#[allow(unused_variable)];`

Assign correct types to struct-like enum variant constructors Before, the type was just the enum type itself, which caused an assertion failure in iter_variant in trans::base. r=brson Closes #4229 2012-12-20 01:02:46 -06:00			`enum Animal {`
remove the `float` type It is simply defined as `f64` across every platform right now. A use case hasn't been presented for a `float` type defined as the highest precision floating point type implemented in hardware on the platform. Performance-wise, using the smallest precision correct for the use case greatly saves on cache space and allows for fitting more numbers into SSE/AVX registers. If there was a use case, this could be implemented as simply a type alias or a struct thanks to `#[cfg(...)]`. Closes #6592 The mailing list thread, for reference: https://mail.mozilla.org/pipermail/rust-dev/2013-July/004632.html 2013-09-26 01:26:09 -05:00			`Dog (~str, f64),`
			`Cat { name: ~str, weight: f64 }`
Assign correct types to struct-like enum variant constructors Before, the type was just the enum type itself, which caused an assertion failure in iter_variant in trans::base. r=brson Closes #4229 2012-12-20 01:02:46 -06:00			`}`

check-fast fallout from removing export, r=burningtree 2013-02-01 21:43:17 -06:00			`pub fn main() {`
Assign correct types to struct-like enum variant constructors Before, the type was just the enum type itself, which caused an assertion failure in iter_variant in trans::base. r=brson Closes #4229 2012-12-20 01:02:46 -06:00			`let mut a: Animal = Dog(~"Cocoa", 37.2);`
			`a = Cat{ name: ~"Spotty", weight: 2.7 };`
			`// permuting the fields should work too`
Fix warnings it tests 2013-08-17 10:37:42 -05:00			`let _c = Cat { weight: 3.1, name: ~"Spreckles" };`
Assign correct types to struct-like enum variant constructors Before, the type was just the enum type itself, which caused an assertion failure in iter_variant in trans::base. r=brson Closes #4229 2012-12-20 01:02:46 -06:00			`}`