rust/src/libstd/num, branch 0.7

auto merge of #7487 : huonw/rust/vec-kill, r=cmr

2013-07-01T04:14:13+00:00

Continuation of #7430. I haven't removed the `map` method, since the replacement `v.iter().transform(f).collect::<~[SomeType]>()` is a little ridiculous at the moment.

Specialize to_str_common for floats/integers in strconv

2013-06-30T16:19:25+00:00

This allows the integral paths to avoid allocations on the heap Closes #4424, #4423

Convert vec::{reverse, swap} to methods.

2013-06-30T11:15:25+00:00

librustc: Remove the broken overloaded assign-ops from the language.

2013-06-28T14:44:16+00:00

They evaluated the receiver twice. They should be added back with `AddAssign`, `SubAssign`, etc., traits.

librustc: Disallow "mut" from distributing over bindings.

2013-06-28T14:44:15+00:00

This is the backwards-incompatible part of per-binding-site "mut".

replace #[inline(always)] with #[inline]. r=burningtree.

2013-06-18T21:48:48+00:00

Add copies to type params with Copy bound

2013-06-16T16:47:36+00:00

Add Zero impls for lots of common types

2013-06-15T02:12:37+00:00

std: unify the str -> [u8] functions as 3 methods: .as_bytes() and .as_bytes_with_null[_consume]().

2013-06-12T02:21:04+00:00

The first acts on &str and is not nul-terminated, the last two act on strings that are always null terminated (&'static str, ~str and @str).

std: convert pow, hypot, atan2, log to take arguments by reference.

2013-06-11T01:36:03+00:00