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60 Commits

Author SHA1 Message Date
Alex Crichton
b78b749810 Remove all ToStr impls, add Show impls 
This commit changes the ToStr trait to:

    impl<T: fmt::Show> ToStr for T {
        fn to_str(&self) -> ~str { format!("{}", *self) }
    }

The ToStr trait has been on the chopping block for quite awhile now, and this is
the final nail in its coffin. The trait and the corresponding method are not
being removed as part of this commit, but rather any implementations of the
`ToStr` trait are being forbidden because of the generic impl. The new way to
get the `to_str()` method to work is to implement `fmt::Show`.

Formatting into a `&mut Writer` (as `format!` does) is much more efficient than
`ToStr` when building up large strings. The `ToStr` trait forces many
intermediate allocations to be made while the `fmt::Show` trait allows
incremental buildup in the same heap allocated buffer. Additionally, the
`fmt::Show` trait is much more extensible in terms of interoperation with other
`Writer` instances and in more situations. By design the `ToStr` trait requires
at least one allocation whereas the `fmt::Show` trait does not require any
allocations.

Closes #8242
Closes #9806
 2014-02-23 20:51:56 -08:00
Alex Crichton
a41b0c2529 extern mod => extern crate 
This was previously implemented, and it just needed a snapshot to go through
 2014-02-14 22:55:21 -08:00
Florian Hahn
f62460c1f5 Change xfail directives in compiletests to ignore, closes #11363 2014-02-11 18:23:20 +01:00
Patrick Walton
c3694d732e test: De-@mut the test suite 2014-01-03 14:02:01 -08:00
Alex Crichton
49ee49296b Move std::rt::io to std::io 2013-11-11 20:44:07 -08:00
Alex Crichton
61ed2cfb55 Remove even more of std::io 
Big fish fried here:

    extra::json
    most of the compiler
    extra::io_util removed
    extra::fileinput removed

Fish left to fry

    extra::ebml
 2013-10-24 14:21:57 -07:00
Daniel Micay
142672dca4 register snapshots 2013-10-23 18:06:12 -04:00
Alex Crichton
daf5f5a4d1 Drop the '2' suffix from logging macros 
Who doesn't like a massive renaming?
 2013-10-22 08:09:56 -07:00
Alex Crichton
630082ca89 rpass: Remove usage of fmt! 2013-09-30 23:21:19 -07:00
Erick Tryzelaar
ad5c676853 Fix warnings it tests 2013-08-17 08:42:35 -07:00
Daniel Micay
1008945528 remove obsolete foreach keyword 
this has been replaced by `for`
 2013-08-03 22:48:02 -04:00
blake2-ppc
b18bd785ec std: Replace for with do { .. } expr where internal iterators are used 2013-08-01 16:54:22 +02:00
Daniel Micay
1fc4db2d08 migrate many for loops to foreach 2013-08-01 05:34:55 -04:00
Daniel Micay
dabd476203 make in and foreach get treated as keywords 2013-08-01 00:21:13 -04:00
Daniel Micay
d2e9912aea vec: remove BaseIter implementation 
I removed the `static-method-test.rs` test because it was heavily based
on `BaseIter` and there are plenty of other more complex uses of static
methods anyway.
 2013-06-23 02:05:20 -04:00
Daniel Micay
585f5f7f79 add IteratorUtil to the prelude 2013-06-14 23:15:42 -04:00
Huon Wilson
4b806b4d06 std: remove each_char* fns and methods from str, replaced by iterators. 2013-06-09 02:22:23 +10:00
Patrick Walton
206ab89629 librustc: Stop reexporting the standard modules from prelude. 2013-05-29 19:04:53 -07:00
Patrick Walton
1be40be613 test: Update tests to use the new syntax. 2013-05-22 21:57:10 -07:00
bors
96de2b0273 auto merge of #6383 : huonw/rust/rustc-expand-then-strip, r=thestinger 
This allows macros to create tests and benchmarks.

This is possibly unsound (I've got no idea, but it seemed to work), and being able to programmatically generate benchmarks to compare several implementations of similar algorithms is nice.
 2013-05-11 10:52:52 -07:00
Huon Wilson
9b30fa3116 Correct testcases that passed because fns with #[test] were stripped before expansion. 2013-05-11 18:24:02 +10:00
Patrick Walton
9d011ebf67 test: Fix tests. 2013-05-08 17:04:02 -07:00
Daniel Micay
86efd97a10 add gitattributes and fix whitespace issues 2013-05-03 20:01:42 -04:00
Patrick Walton
1e91595520 librustc: Remove fail_unless! 2013-03-29 16:39:08 -07:00
Patrick Walton
b07b36bbf3 test: Fix tests 2013-03-26 22:45:22 -07:00
bors
e9b077c0e9 auto merge of #5488 : pcwalton/rust/depure, r=pcwalton 2013-03-22 13:00:56 -07:00
Patrick Walton
3eda11a4f7 test: Remove pure from the test suite 2013-03-22 12:57:28 -07:00
Patrick Walton
94327d00c6 librustc: Replace the &static bound with 'static 2013-03-21 17:31:35 -07:00
Patrick Walton
d661711cc2 test: Fix tests. 2013-03-07 22:37:58 -08:00
Patrick Walton
a3f728238b librustc: Forbid chained imports and fix the logic for one-level renaming imports 2013-03-02 16:49:30 -08:00
Niko Matsakis
4ecb672d7f Remove legacy object creation mode, and convert remaining uses of it 2013-02-28 20:28:04 -05:00
Patrick Walton
c0defda499 librustc: Separate the rest of the trait bounds with + and stop parsing space-separated ones. rs=plussing 2013-02-21 08:29:48 -08:00
Luqman Aden
178882c98f tests/tutorials: Get rid of move. 2013-02-15 02:49:55 -08:00
Patrick Walton
9143688197 librustc: Replace impl Type : Trait with impl Trait for Type. rs=implflipping 2013-02-14 14:44:12 -08:00
Nick Desaulniers
4445b38df2 Remove die!, raplace invocations with fail! Issue #4524 pt 3 2013-02-13 17:01:32 -08:00
Erick Tryzelaar
9adfa59d8e core: convert ToStr::to_str to take explicit &self 2013-02-03 20:47:26 -08:00
Graydon Hoare
89c8ef792f check-fast fallout from removing export, r=burningtree 2013-02-01 19:43:17 -08:00
Nick Desaulniers
aee7929469 Replace most invocations of fail keyword with die! macro 2013-01-31 20:12:49 -08:00
Patrick Walton
592c2e1db4 test: Remove export from the tests, language, and libraries. rs=deexporting 2013-01-30 15:56:40 -08:00
Patrick Walton
2a1b6c4de9 librustc: Implement &static as the replacement for Durable. r=nmatsakis 2013-01-10 11:16:54 -08:00
Brian Anderson
a277081ee4 Rename Owned trait to Durable 2012-12-13 15:52:50 -08:00
Patrick Walton
4c2e4c37ce librustc: Make use statements crate-relative by default. r=brson 2012-12-13 13:05:22 -08:00
Graydon Hoare
d1affff623 Reliciense makefiles and testsuite. Yup. 2012-12-10 17:32:58 -08:00
Graydon Hoare
4e1ce014c8 cleanup: convert some remaining #foo invocations to foo! form. 2012-11-13 08:57:31 -08:00
Tim Chevalier
3ebd878f4a Make moves explicit in rpass tests 2012-10-12 20:43:38 -07:00
Kevin Cantu
1bede1f5e0 Replace several common macros of the form #m[...] with m!(...) 
This commit replaces nearly all remaining uses of #fmt, #debug, #error,
and #info, and fixes some error messages...
 2012-10-12 14:14:48 -07:00
Tim Chevalier
5a8ba073bc Make to_str pure and fix const parameters for str-mutating functions 
Two separate changes that got intertwined (sorry):

Make to_str pure. Closes #3691

In str, change functions like push_char to take an &mut str instead of
an &str. Closes #3710
 2012-10-11 14:17:59 -07:00
Brian Anderson
87a72567f0 Unbreak run-pass/issue-2904 more 2012-09-26 18:41:02 -07:00
Niko Matsakis
67a8e7128a Demode vec::push (and convert to method) 2012-09-26 18:02:07 -07:00
Brian Anderson
26a8fe3553 Fix test/run-pass/issue-2904 2012-09-26 17:03:02 -07:00