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62 Commits

Author SHA1 Message Date
Erik Price
5731ca3078 Make 'self lifetime illegal. 
Also remove all instances of 'self within the codebase.

This fixes #10889.
 2013-12-11 10:54:06 -08:00
Alex Crichton
ab387a6838 Register new snapshots 2013-11-28 20:27:56 -08:00
Patrick Walton
1eca34de7d libstd: Remove all non-proc uses of do from libstd 2013-11-26 08:23:57 -08:00
Marvin Löbel
24b316a3b9 Removed unneccessary _iter suffixes from various APIs 2013-11-26 10:02:26 +01:00
Patrick Walton
1946265e1a libstd: Change all uses of &fn(A)->B over to |A|->B in libstd 2013-11-19 12:40:19 -08:00
Alex Crichton
49ee49296b Move std::rt::io to std::io 2013-11-11 20:44:07 -08:00
Alex Crichton
4b770446b4 Register new snapshots 2013-11-06 20:24:36 -08:00
Luqman Aden
c669ccf3d3 libsyntax/librustc: Allow calling variadic foreign functions. 2013-11-04 23:53:11 -05:00
Jed Davis
fcfbfde0b7 Adjust reflection for the possibility of discriminants larger than int. 
Not only can discriminants be smaller than int now, but they can be
larger than int on 32-bit targets.  This has obvious implications for the
reflection interface.  Without this change, things fail with LLVM
assertions when we try to "extend" i64 to i32.
 2013-10-29 09:09:20 -07:00
reedlepee
ad465441ba Removed Unnecessary comments and white spaces #4386 2013-10-23 01:10:50 +05:30
reedlepee
0ada7c7ffe Making fields in std and extra : private #4386 2013-10-23 01:10:50 +05:30
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
Brian Anderson
3675e42334 std: Move sys::log_str to repr::repr_to_str. Further work on #2240. 2013-10-21 11:59:23 -07:00
Alex Crichton
0adb41d0eb Register new snapshots 2013-10-17 10:12:23 -07:00
Daniel Micay
e1a26ad271 use element count in slices, not size in bytes 
This allows the indexing bounds check or other comparisons against an
element length to avoid a multiplication by the size.
 2013-10-15 16:23:28 -04:00
Alex Crichton
4cc925a5f4 Register new snapshots 
Now that #9662 is merged, we should be much more easily bootstrappable on
windows now.
 2013-10-04 11:24:18 -07:00
Daniel Micay
c9d4ad07c4 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
 2013-10-01 14:54:10 -04:00
Alex Crichton
a8ba31dbf3 std: Remove usage of fmt! 2013-09-30 23:21:18 -07:00
bors
d09f569aac auto merge of #9065 : thestinger/rust/iter, r=alexcrichton 
The trait will keep the `Iterator` naming, but a more concise module
name makes using the free functions less verbose. The module will define
iterables in addition to iterators, as it deals with iteration in
general.
 2013-09-09 00:26:07 -07:00
Daniel Micay
6919cf5fe1 rename std::iterator to std::iter 
The trait will keep the `Iterator` naming, but a more concise module
name makes using the free functions less verbose. The module will define
iterables in addition to iterators, as it deals with iteration in
general.
 2013-09-09 03:21:46 -04:00
Daniel Micay
db4720bdfa repr: update for removal of const 2013-09-08 23:17:19 -04:00
Daniel Micay
ec7cd77bd0 repr: write the mutability qualifier for slices 2013-09-08 23:14:46 -04:00
Daniel Micay
f87578d9fb fix repr of strings/chars with quotes 
Closes #8743
 2013-09-07 15:31:48 -04:00
Florian Hahn
de39874801 Rename str::from_bytes to str::from_utf8, closes #8985 2013-09-05 14:17:24 +02:00
Daniel Micay
a6a993ee71 repr: add very basic support for functions 
Closes #8917
 2013-09-03 04:45:00 -04:00
bors
7ff102a685 auto merge of #8927 : thestinger/rust/repr, r=huonw 2013-09-02 02:05:45 -07:00
Daniel Micay
331d2d6d31 repr: handle tuple structs sanely 
Closes #8919
 2013-09-02 04:10:56 -04:00
Daniel Micay
cc1f0027c7 repr: add support for trait objects 
Closes #8916
 2013-09-02 02:50:14 -04:00
Daniel Micay
7a52154d78 repr: print functions as fn() 2013-09-02 00:19:34 -04:00
novalis
c4bb88364e Fix #8898 2013-09-01 22:35:19 -04:00
Daniel Micay
6655b3c462 repr: remove trailing {} from unit-like structs 2013-08-31 03:54:15 -04:00
Daniel Micay
874611b348 repr: print the name of structs 2013-08-31 03:54:13 -04:00
bors
f94844c558 auto merge of #8820 : alexcrichton/rust/no-io-writer, r=brson 
At the same time, this updates the TyVisitor to use a mutable self because it's
probably going to be mutating state as it goes along anyway.
 2013-08-30 01:20:44 -07:00
Alex Crichton
97f61e7bbe Remove @io::Writer from sys/repr/reflect 
At the same time, this updates the TyVisitor to use a mutable self because it's
probably going to be mutating state as it goes along anyway.
 2013-08-28 23:00:46 -07:00
Alex Crichton
e3662b1880 Remove offset_inbounds for an unsafe offset function 2013-08-27 23:22:52 -07:00
Daniel Micay
803f941867 reflect: rm unused visit_{var,var_integral,constr} 2013-08-27 16:31:48 -04:00
Daniel Micay
ac4f0df120 repr: include mutability qualifier in visit_ptr 2013-08-27 16:31:48 -04:00
Daniel Micay
c2bc59e086 repr: print integer/float suffixes 2013-08-27 16:31:45 -04:00
Daniel Micay
180e235d3d fix performance regression from invalid IR 
Monomorphize's normalization results in a 2% decrease in non-optimized
code size for libstd, so there's a negligible cost to removing it. This
also fixes several visit glue bugs because normalize wasn't considering
the differences in visit glue between types.

Closes #8720
 2013-08-23 19:23:54 -04:00
Daniel Micay
0cb0ef2ca5 fix build with the new snapshot compiler 2013-08-12 17:37:46 -04:00
Niko Matsakis
df016dc4bf Update type visitor to use &Visitor and not @Visitor 2013-08-11 14:01:23 -04:00
Daniel Micay
1008945528 remove obsolete foreach keyword 
this has been replaced by `for`
 2013-08-03 22:48:02 -04:00
Daniel Micay
1fc4db2d08 migrate many for loops to foreach 2013-08-01 05:34:55 -04:00
Daniel Micay
ef870d37a5 implement pointer arithmetic with GEP 
Closes #8118, #7136

~~~rust
extern mod extra;

use std::vec;
use std::ptr;

fn bench_from_elem(b: &mut extra::test::BenchHarness) {
    do b.iter {
        let v: ~[u8] = vec::from_elem(1024, 0u8);
    }
}

fn bench_set_memory(b: &mut extra::test::BenchHarness) {
    do b.iter {
        let mut v: ~[u8] = vec::with_capacity(1024);
        unsafe {
            let vp = vec::raw::to_mut_ptr(v);
            ptr::set_memory(vp, 0, 1024);
            vec::raw::set_len(&mut v, 1024);
        }
    }
}

fn bench_vec_repeat(b: &mut extra::test::BenchHarness) {
    do b.iter {
        let v: ~[u8] = ~[0u8, ..1024];
    }
}
~~~

Before:

    test bench_from_elem ... bench: 415 ns/iter (+/- 17)
    test bench_set_memory ... bench: 85 ns/iter (+/- 4)
    test bench_vec_repeat ... bench: 83 ns/iter (+/- 3)

After:

    test bench_from_elem ... bench: 84 ns/iter (+/- 2)
    test bench_set_memory ... bench: 84 ns/iter (+/- 5)
    test bench_vec_repeat ... bench: 84 ns/iter (+/- 3)
 2013-07-30 02:50:31 -04:00
Alex Crichton
5aaaca0c6a Consolidate raw representations of rust values 
This moves the raw struct layout of closures, vectors, boxes, and strings into a
new `unstable::raw` module. This is meant to be a centralized location to find
information for the layout of these values.

As safe method, `repr`, is provided to convert a rust value to its raw
representation. Unsafe methods to convert back are not provided because they are
rarely used and too numerous to write an implementation for each (not much of a
common pattern).
 2013-07-26 09:53:03 -07:00
Daniel Micay
ed67cdb73c new snapshot 2013-07-22 01:09:48 -04:00
Daniel Micay
ce16644677 repr: add a test case for @mut inside another type 2013-07-18 00:15:20 -04:00
Daniel Micay
2988d3f5c6 fix repr of @mut vectors 2013-07-18 00:15:17 -04:00
Daniel Micay
0c7b220f20 fix repr of unique vectors with stage0 libstd 
Closes #7860
 2013-07-17 19:09:18 -04:00
Daniel Micay
0239a06a64 rm unused visit_str method from TyVisitor 2013-07-17 13:30:32 -04:00