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3286 Commits

Author SHA1 Message Date
bors
e99eeb574e auto merge of #16470 : liigo/rust/rename-private-cmp-macros, r=brson 
eq_impl! => partial_eq_impl!
totaleq_impl! => eq_impl!
ord_impl! => partial_ord_impl!
totalord_impl! => ord_impl!
 2014-08-14 13:01:18 +00:00
Brian Anderson
c3b9d5df62 Address some review feedback 2014-08-13 15:27:40 -07:00
Brian Anderson
bc450b17e3 core: Change the argument order on splitn and rsplitn for strs. 
This makes it consistent with the same functions for slices,
and allows the search closure to be specified last.

[breaking-change]
 2014-08-13 15:27:37 -07:00
Brian Anderson
4e1024f8d3 core: Put stability attributes all over the slice module 
Much of this is as discussed[1]. Many things are marked

[1]: https://github.com/rust-lang/meeting-minutes/blob/master/Meeting-API-review-2014-08-06.md
 2014-08-13 15:27:34 -07:00
Brian Anderson
a4b354ca02 core: Add binary_search and binary_search_elem methods to slices. 
These are like the existing bsearch methods but if the search fails,
it returns the next insertion point.

The new `binary_search` returns a `BinarySearchResult` that is either
`Found` or `NotFound`. For convenience, the `found` and `not_found`
methods convert to `Option`, ala `Result`.

Deprecate bsearch and bsearch_elem.
 2014-08-13 11:30:15 -07:00
Brian Anderson
76d46af6d4 core: Rename ImmutableEqSlice to ImmutablePartialEqSlice 
This is in the prelude and won't break much code.

[breaking-change]
 2014-08-13 11:30:15 -07:00
Brian Anderson
c9abc01a98 core: Rename MutableCloneableSlice::copy_from to clone_from_slice 
Deprecate the previous.
 2014-08-13 11:30:15 -07:00
Brian Anderson
d4c736b1f0 core: Deprecate ImmutableSlice::tailn and initn 
These are equivalent to slice_from and slice_to.
 2014-08-13 11:30:15 -07:00
Brian Anderson
033f28d436 core: Rename ImmutableSlice::unsafe_ref to unsafe_get 
Deprecate the previous.
 2014-08-13 11:30:14 -07:00
Brian Anderson
fbc93082ec std: Rename slice::Vector to Slice 
This required some contortions because importing both raw::Slice
and slice::Slice makes rustc crash.

Since `Slice` is in the prelude, this renaming is unlikely to
casue breakage.

[breaking-change]
 2014-08-13 11:30:14 -07:00
Brian Anderson
4f5b6927e8 std: Rename various slice traits for consistency 
ImmutableVector -> ImmutableSlice
ImmutableEqVector -> ImmutableEqSlice
ImmutableOrdVector -> ImmutableOrdSlice
MutableVector -> MutableSlice
MutableVectorAllocating -> MutableSliceAllocating
MutableCloneableVector -> MutableCloneableSlice
MutableOrdVector -> MutableOrdSlice

These are all in the prelude so most code will not break.

[breaking-change]
 2014-08-13 11:30:14 -07:00
Liigo Zhuang
0186246afe libcore: rename private cmp macros 
eq_impl! => partial_eq_impl!
totaleq_impl! => eq_impl!
ord_impl! => partial_ord_impl!
totalord_impl! => ord_impl!
 2014-08-13 11:41:29 +08:00
bors
e2273d9456 auto merge of #16081 : luqmana/rust/nr, r=pcwalton 
Fixes #15763
 2014-08-12 18:16:33 +00:00
nham
04233a1675 Change std::fmt::{Float,LowerExp,UpperExp} to not print '-NaN' for f32::NAN and f64::NAN 2014-08-11 22:24:01 -04:00
Luqman Aden
5aedcb1e91 librustc: Don't allow return_address intrinsic in functions that don't use an out pointer. 2014-08-11 19:20:10 -07:00
Huon Wilson
07aadc2e8b core/std: squash dead_code warnings from fail! invocations. 
The fail macro defines some function/static items internally, which got
a dead_code warning when `fail!()` is used inside a dead function. This
is ugly and unnecessarily reveals implementation details, so the
warnings can be squashed.

Fixes #16192.
 2014-08-11 18:26:31 +10:00
Ruud van Asseldonk
c56fa5f266 libcore: Fix documentation comment for f32. 2014-08-08 18:30:23 +02:00
Niko Matsakis
4fd797e757 Register new snapshot 12e0f72 2014-08-08 07:55:00 -04:00
bors
aae7901a78 auto merge of #16285 : alexcrichton/rust/rename-share, r=huonw 
This leaves the `Share` trait at `std::kinds` via a `#[deprecated]` `pub use`
statement, but the `NoShare` struct is no longer part of `std::kinds::marker`
due to #12660 (the build cannot bootstrap otherwise).

All code referencing the `Share` trait should now reference the `Sync` trait,
and all code referencing the `NoShare` type should now reference the `NoSync`
type. The functionality and meaning of this trait have not changed, only the
naming.

Closes #16281
[breaking-change]
 2014-08-08 03:51:15 +00:00
Alex Crichton
1f760d5d1a Rename Share to Sync 
This leaves the `Share` trait at `std::kinds` via a `#[deprecated]` `pub use`
statement, but the `NoShare` struct is no longer part of `std::kinds::marker`
due to #12660 (the build cannot bootstrap otherwise).

All code referencing the `Share` trait should now reference the `Sync` trait,
and all code referencing the `NoShare` type should now reference the `NoSync`
type. The functionality and meaning of this trait have not changed, only the
naming.

Closes #16281
[breaking-change]
 2014-08-07 08:54:38 -07:00
bors
e9c5c4c9bd auto merge of #16316 : forticulous/rust/char-Fix, r=alexcrichton 
Signature for `from_digit` in `Char` wasn't using `Self` so there was no way to use this method
 2014-08-07 04:21:04 +00:00
fort
ef03363059 Char::from_digit signature fix 2014-08-06 18:46:54 -07:00
bors
8fe73f1166 auto merge of #16291 : nham/rust/byte_literals, r=alexcrichton 
This replaces many instances chars being casted to u8 with byte literals.
 2014-08-06 23:41:05 +00:00
bors
b9308d1ff0 auto merge of #16225 : pczarn/rust/iter-refactoring, r=kballard 
Simplifying the code of methods: `nth`, `fold`, `rposition`, and iterators: `Filter`, `FilterMap`, `SkipWhile`.

```
before
test iter::bench_multiple_take      ... bench:        15 ns/iter (+/- 0)
test iter::bench_rposition          ... bench:       349 ns/iter (+/- 94)
test iter::bench_skip_while         ... bench:       158 ns/iter (+/- 6)

after
test iter::bench_multiple_take      ... bench:        15 ns/iter (+/- 0)
test iter::bench_rposition          ... bench:       314 ns/iter (+/- 2)
test iter::bench_skip_while         ... bench:       107 ns/iter (+/- 0)
```
@koalazen has the code for `Skip`.

Once #16011 is fixed, `min_max` could use a for loop.
 2014-08-06 21:56:07 +00:00
bors
8fcfd02d85 auto merge of #16276 : nham/rust/fix_marker_docs, r=steveklabnik 2014-08-06 13:21:27 +00:00
Piotr Czarnecki
a55149b84e core: Refactor iterators 
Simplifying the code of methods: nth, fold, rposition
and iterators: Filter, FilterMap, SkipWhile
Adding basic benchmarks
 2014-08-06 11:20:37 +01:00
bors
84782c4e26 auto merge of #16258 : aturon/rust/stabilize-atomics, r=alexcrichton 
This commit stabilizes the `std::sync::atomics` module, renaming it to
`std::sync::atomic` to match library precedent elsewhere, and tightening
up behavior around incorrect memory ordering annotations.

The vast majority of the module is now `stable`. However, the
`AtomicOption` type has been deprecated, since it is essentially unused
and is not truly a primitive atomic type. It will eventually be replaced
by a higher-level abstraction like MVars.

Due to deprecations, this is a:

[breaking-change]
 2014-08-06 08:31:28 +00:00
nham
6df514b061 Use byte literals in libcore 2014-08-06 02:30:17 -04:00
nham
8650040b8a Remove references to ~[] in core::kinds::marker docs. 2014-08-05 15:23:23 -04:00
bors
ade92c6e35 auto merge of #16188 : nham/rust/immut_slice_split_at, r=brson 
This operation seems common enough that it would be convenient for it to be a standard method.
 2014-08-05 03:21:27 +00:00
bors
4b54110c33 auto merge of #16187 : steveklabnik/rust/gh15830, r=alexcrichton 
Fixes #15830.
 2014-08-05 01:41:25 +00:00
Aaron Turon
68bde0a073 stabilize atomics (now atomic) 
This commit stabilizes the `std::sync::atomics` module, renaming it to
`std::sync::atomic` to match library precedent elsewhere, and tightening
up behavior around incorrect memory ordering annotations.

The vast majority of the module is now `stable`. However, the
`AtomicOption` type has been deprecated, since it is essentially unused
and is not truly a primitive atomic type. It will eventually be replaced
by a higher-level abstraction like MVars.

Due to deprecations, this is a:

[breaking-change]
 2014-08-04 16:03:21 -07:00
Steve Klabnik
acf66b1027 Clarify Argument docs. 
Fixes #15830.
 2014-08-04 18:05:10 -04:00
OGINO Masanori
3e6edee002 num: Fix the documentation of abs_sub. 
Use proper argument names and unbackquote the word "zero" because it is
not an identifier.

Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com>
 2014-08-04 14:04:28 +09:00
bors
ce01b4b1b7 auto merge of #16155 : huonw/rust/Ordering-reverse, r=alexcrichton 
This flips the comparison and is designed to be used when sorting etc.
 2014-08-03 06:31:09 +00:00
Huon Wilson
7df277115a core: add a reverse method to Ordering. 
This flips the comparison and is designed to be used when sorting etc.
 2014-08-03 11:50:19 +10:00
nham
7e5440ea9d Add a split_at method to slice::ImmutableVector 
This method is similar to the mut_split_at method of slice::MutableVector.
 2014-08-01 23:05:16 -04:00
Joseph Crail
ad06dfe496 Fix misspelled comments. 2014-08-01 19:42:52 -04:00
bors
cd1216a054 auto merge of #16152 : tshepang/rust/patch-1, r=alexcrichton 2014-08-01 07:56:06 +00:00
Tshepang Lekhonkhobe
4dc323f019 doc: fix typos in std::num::Int 2014-08-01 02:43:51 +02:00
Derek Harland
2467c6e5a7 Implement slice::Vector for Option<T> and CVec<T> 2014-07-31 11:50:24 -07:00
Tobias Bucher
4c196c27c4 Fix deprecation commment on core::cmp::lexical_ordering 2014-07-31 07:30:45 -07:00
Brian Anderson
4562803a3d core: Fix failure doc comment 2014-07-31 07:30:17 -07:00
Brian Anderson
678814aafa core: Add #[inline(never)] to failure functions 
For consistency, just because `fail_` has it.
 2014-07-31 07:30:17 -07:00
Brian Anderson
4db68e644e Modify failure lang items to take less pointers. 
Divide-by-zero before:

```
        leaq    "str\"str\"(1762)"(%rip), %rax
        movq    %rax, 16(%rsp)
        movq    $27, 24(%rsp)
        leaq    "str\"str\"(1542)"(%rip), %rax
        movq    %rax, (%rsp)
        movq    $19, 8(%rsp)
        leaq    16(%rsp), %rdi
        leaq    (%rsp), %rsi
        movl    $32, %edx
        callq   _ZN7failure5fail_20hc04408f955ce60aaqWjE@PLT
```

After:

```
        leaq    .Lconst(%rip), %rdi
        callq   _ZN7failure5fail_20haf918a97c8f7f2bfqWjE@PLT
```

Bounds check before:

```
        leaq    "str\"str\"(1542)"(%rip), %rax
        movq    %rax, 8(%rsp)
        movq    $19, 16(%rsp)
        leaq    8(%rsp), %rdi
        movl    $38, %esi
        movl    $1, %edx
        movl    $1, %ecx
        callq   _ZN7failure17fail_bounds_check20hf4bc3c69e96caf41RXjE@PLT
```

Bounds check after:

```
        leaq    .Lconst2(%rip), %rdi
        movl    $1, %esi
        movl    $1, %edx
        callq   _ZN7failure17fail_bounds_check20h5267276a537a7de22XjE@PLT
```

Size before:

21277995 librustc-4e7c5e5c.s

```
text       data
12554881   6089335
```

Size after:

21247617 librustc-4e7c5e5c.so

```
text       data
12518497   6095748
```
 2014-07-31 07:30:17 -07:00
Piotr Jawniak
f399d30802 Improve documentation of rounding functions 2014-07-29 15:43:59 -07:00
bors
279a780804 auto merge of #15983 : brson/rust/fail, r=alexcrichton 
A few refactorings to decrease text size and increase data size. I'm not sure about this tradeoff. Various stats below. cc @pcwalton

This reduces the code needed to pass arguments for `fail!()`, `fail!("{}", ...)`, and to a lesser extent `fail!("...")`. Still more work to be done on compiler-generated failures and the `fail!("...")` case.

do_fail_empty:

```
#[inline(never)]
fn do_fail_empty() {
    fail!()
}
```

do_fail_empty before:

```
	leaq	8(%rsp), %rdi
	movabsq	$13, %rsi
	leaq	"str\"str\"(1494)"(%rip), %rax
	movq	%rax, 8(%rsp)
	movq	$19, 16(%rsp)
	callq	_ZN6unwind31begin_unwind_no_time_to_explain20h57030457935ab6111SdE@PLT
```

do_fail_empty after:

```
	leaq	_ZN13do_fail_empty9file_line20h339df6a0541e837eIaaE(%rip), %rdi
	callq	_ZN6unwind31begin_unwind_no_time_to_explain20h33184cfdcce4dfd8QTdE@PLT
```

do_fail_fmt:

```
#[inline(never)]
fn do_fail_fmt() {
    fail!("guh{}", "faw")
}
```

do_fail_fmt before:

```
        ... (snip lots of fmt stuff)
	callq	_ZN3fmt22Arguments$LT$$x27a$GT$3new20he09b3a3f473879c41paE
	leaq	144(%rsp), %rsi
	movabsq	$23, %rdx
	leaq	"str\"str\"(1494)"(%rip), %rax
	leaq	32(%rsp), %rcx
	movq	%rcx, 160(%rsp)
	movq	160(%rsp), %rdi
	movq	%rax, 144(%rsp)
	movq	$19, 152(%rsp)
	callq	_ZN6unwind16begin_unwind_fmt20h3ebeb42f4d189b2buQdE@PLT
```

do_fail_fmt after:

```
        ... (snip lots of fmt stuff)
	callq	_ZN3fmt22Arguments$LT$$x27a$GT$3new20h42e5bb8d1711ee61OqaE
	leaq	_ZN11do_fail_fmt7run_fmt9file_line20h339df6a0541e837eFbaE(%rip), %rsi
	leaq	32(%rsp), %rax
	movq	%rax, 144(%rsp)
	movq	144(%rsp), %rdi
	callq	_ZN6unwind16begin_unwind_fmt20hfdcadc14d188656biRdE@PLT
```

File size increases.

file size before:

```
-rw-rw-r-- 1 brian brian 100501740 Jul 24 23:28 /home/brian/dev/rust2/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-4e7c5e5c.rlib
-rwxrwxr-x 1 brian brian  21201780 Jul 24 23:27 /home/brian/dev/rust2/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-4e7c5e5c.so
```

file size after:

```
-rw-rw-r-- 1 brian brian 101542484 Jul 25 00:34 x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-4e7c5e5c.rlib
-rwxrwxr-x 1 brian brian  21348862 Jul 25 00:34 x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-4e7c5e5c.so
```

Text size decreases by 52486 while data size increases by 143686.

section size before:

```
   text    data     bss     dec     hex filename
12712262        5924997     368 18637627        11c633b x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-4e7c5e5c.so
```

section size after:

```
   text    data     bss     dec     hex filename
12659776        6068683     368 18728827        11dc77b /home/brian/dev/rust/build/x86_64-unknown-linux-gnu/stage2/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-4e7c5e5c.so
```

I don't know if anything can be learned from these benchmarks. Looks like a wash.

std bench before:

```
test collections::hashmap::bench::find_existing             ... bench:     43452 ns/iter (+/- 2423)
test collections::hashmap::bench::find_nonexisting          ... bench:     42416 ns/iter (+/- 3996)
test collections::hashmap::bench::find_pop_insert           ... bench:       214 ns/iter (+/- 11)
test collections::hashmap::bench::hashmap_as_queue          ... bench:       123 ns/iter (+/- 6)
test collections::hashmap::bench::insert                    ... bench:       153 ns/iter (+/- 14)
test collections::hashmap::bench::new_drop                  ... bench:       547 ns/iter (+/- 259)
test collections::hashmap::bench::new_insert_drop           ... bench:       682 ns/iter (+/- 366)
test io::buffered::test::bench_buffered_reader              ... bench:      1046 ns/iter (+/- 86)
test io::buffered::test::bench_buffered_stream              ... bench:      2156 ns/iter (+/- 801)
test io::buffered::test::bench_buffered_writer              ... bench:      1057 ns/iter (+/- 75)
test io::extensions::bench::u64_from_be_bytes_4_aligned     ... bench:        80 ns/iter (+/- 5)
test io::extensions::bench::u64_from_be_bytes_4_unaligned   ... bench:        81 ns/iter (+/- 6)
test io::extensions::bench::u64_from_be_bytes_7_aligned     ... bench:        80 ns/iter (+/- 4)
test io::extensions::bench::u64_from_be_bytes_7_unaligned   ... bench:        69 ns/iter (+/- 4)
test io::extensions::bench::u64_from_be_bytes_8_aligned     ... bench:        69 ns/iter (+/- 3)
test io::extensions::bench::u64_from_be_bytes_8_unaligned   ... bench:        81 ns/iter (+/- 4)
test io::mem::test::bench_buf_reader                        ... bench:       628 ns/iter (+/- 18)
test io::mem::test::bench_buf_writer                        ... bench:       478 ns/iter (+/- 19)
test io::mem::test::bench_mem_reader                        ... bench:       712 ns/iter (+/- 44)
test io::mem::test::bench_mem_writer_001_0000               ... bench:        31 ns/iter (+/- 1)
test io::mem::test::bench_mem_writer_001_0010               ... bench:        51 ns/iter (+/- 3)
test io::mem::test::bench_mem_writer_001_0100               ... bench:       121 ns/iter (+/- 8)
test io::mem::test::bench_mem_writer_001_1000               ... bench:       774 ns/iter (+/- 47)
test io::mem::test::bench_mem_writer_100_0000               ... bench:       756 ns/iter (+/- 50)
test io::mem::test::bench_mem_writer_100_0010               ... bench:      2726 ns/iter (+/- 198)
test io::mem::test::bench_mem_writer_100_0100               ... bench:      8961 ns/iter (+/- 712)
test io::mem::test::bench_mem_writer_100_1000               ... bench:    105673 ns/iter (+/- 24711)
test num::bench::bench_pow_function                         ... bench:      5849 ns/iter (+/- 371)
test num::strconv::bench::f64::float_to_string              ... bench:       662 ns/iter (+/- 202)
test num::strconv::bench::int::to_str_base_36               ... bench:       424 ns/iter (+/- 7)
test num::strconv::bench::int::to_str_bin                   ... bench:      1227 ns/iter (+/- 80)
test num::strconv::bench::int::to_str_dec                   ... bench:       466 ns/iter (+/- 13)
test num::strconv::bench::int::to_str_hex                   ... bench:       498 ns/iter (+/- 22)
test num::strconv::bench::int::to_str_oct                   ... bench:       502 ns/iter (+/- 229)
test num::strconv::bench::uint::to_str_base_36              ... bench:       375 ns/iter (+/- 7)
test num::strconv::bench::uint::to_str_bin                  ... bench:      1011 ns/iter (+/- 590)
test num::strconv::bench::uint::to_str_dec                  ... bench:       407 ns/iter (+/- 17)
test num::strconv::bench::uint::to_str_hex                  ... bench:       442 ns/iter (+/- 7)
test num::strconv::bench::uint::to_str_oct                  ... bench:       433 ns/iter (+/- 46)
test path::posix::bench::ends_with_path_home_dir            ... bench:       167 ns/iter (+/- 10)
test path::posix::bench::ends_with_path_missmatch_jome_home ... bench:       148 ns/iter (+/- 6)
test path::posix::bench::is_ancestor_of_path_with_10_dirs   ... bench:       221 ns/iter (+/- 31)
test path::posix::bench::join_abs_path_home_dir             ... bench:       144 ns/iter (+/- 23)
test path::posix::bench::join_home_dir                      ... bench:       196 ns/iter (+/- 9)
test path::posix::bench::join_many_abs_path_home_dir        ... bench:       143 ns/iter (+/- 6)
test path::posix::bench::join_many_home_dir                 ... bench:       195 ns/iter (+/- 8)
test path::posix::bench::path_relative_from_backward        ... bench:       248 ns/iter (+/- 10)
test path::posix::bench::path_relative_from_forward         ... bench:       241 ns/iter (+/- 13)
test path::posix::bench::path_relative_from_same_level      ... bench:       296 ns/iter (+/- 11)
test path::posix::bench::push_abs_path_home_dir             ... bench:       104 ns/iter (+/- 7)
test path::posix::bench::push_home_dir                      ... bench:     27311 ns/iter (+/- 2727)
test path::posix::bench::push_many_abs_path_home_dir        ... bench:       109 ns/iter (+/- 5)
test path::posix::bench::push_many_home_dir                 ... bench:     23263 ns/iter (+/- 1726)
test rand::bench::rand_isaac                                ... bench:       884 ns/iter (+/- 31) = 904 MB/s
test rand::bench::rand_isaac64                              ... bench:       440 ns/iter (+/- 126) = 1818 MB/s
test rand::bench::rand_shuffle_100                          ... bench:      2518 ns/iter (+/- 1371)
test rand::bench::rand_std                                  ... bench:       429 ns/iter (+/- 17) = 1864 MB/s
test rand::bench::rand_xorshift                             ... bench:         0 ns/iter (+/- 0) = 800000 MB/s
```

std bench after:

```
test collections::hashmap::bench::find_existing             ... bench:     43635 ns/iter (+/- 4508)
test collections::hashmap::bench::find_nonexisting          ... bench:     42323 ns/iter (+/- 1753)
test collections::hashmap::bench::find_pop_insert           ... bench:       216 ns/iter (+/- 11)
test collections::hashmap::bench::hashmap_as_queue          ... bench:       125 ns/iter (+/- 8)
test collections::hashmap::bench::insert                    ... bench:       153 ns/iter (+/- 63)
test collections::hashmap::bench::new_drop                  ... bench:       517 ns/iter (+/- 282)
test collections::hashmap::bench::new_insert_drop           ... bench:       734 ns/iter (+/- 264)
test io::buffered::test::bench_buffered_reader              ... bench:      1063 ns/iter (+/- 206)
test io::buffered::test::bench_buffered_stream              ... bench:      2321 ns/iter (+/- 2302)
test io::buffered::test::bench_buffered_writer              ... bench:      1060 ns/iter (+/- 24)
test io::extensions::bench::u64_from_be_bytes_4_aligned     ... bench:        69 ns/iter (+/- 2)
test io::extensions::bench::u64_from_be_bytes_4_unaligned   ... bench:        81 ns/iter (+/- 7)
test io::extensions::bench::u64_from_be_bytes_7_aligned     ... bench:        70 ns/iter (+/- 5)
test io::extensions::bench::u64_from_be_bytes_7_unaligned   ... bench:        69 ns/iter (+/- 5)
test io::extensions::bench::u64_from_be_bytes_8_aligned     ... bench:        80 ns/iter (+/- 6)
test io::extensions::bench::u64_from_be_bytes_8_unaligned   ... bench:        81 ns/iter (+/- 5)
test io::mem::test::bench_buf_reader                        ... bench:       663 ns/iter (+/- 44)
test io::mem::test::bench_buf_writer                        ... bench:       489 ns/iter (+/- 17)
test io::mem::test::bench_mem_reader                        ... bench:       700 ns/iter (+/- 23)
test io::mem::test::bench_mem_writer_001_0000               ... bench:        31 ns/iter (+/- 3)
test io::mem::test::bench_mem_writer_001_0010               ... bench:        49 ns/iter (+/- 5)
test io::mem::test::bench_mem_writer_001_0100               ... bench:       112 ns/iter (+/- 6)
test io::mem::test::bench_mem_writer_001_1000               ... bench:       765 ns/iter (+/- 59)
test io::mem::test::bench_mem_writer_100_0000               ... bench:       727 ns/iter (+/- 54)
test io::mem::test::bench_mem_writer_100_0010               ... bench:      2586 ns/iter (+/- 215)
test io::mem::test::bench_mem_writer_100_0100               ... bench:      8846 ns/iter (+/- 439)
test io::mem::test::bench_mem_writer_100_1000               ... bench:    105747 ns/iter (+/- 17443)
test num::bench::bench_pow_function                         ... bench:      5844 ns/iter (+/- 421)
test num::strconv::bench::f64::float_to_string              ... bench:       669 ns/iter (+/- 571)
test num::strconv::bench::int::to_str_base_36               ... bench:       417 ns/iter (+/- 24)
test num::strconv::bench::int::to_str_bin                   ... bench:      1216 ns/iter (+/- 36)
test num::strconv::bench::int::to_str_dec                   ... bench:       466 ns/iter (+/- 24)
test num::strconv::bench::int::to_str_hex                   ... bench:       492 ns/iter (+/- 8)
test num::strconv::bench::int::to_str_oct                   ... bench:       496 ns/iter (+/- 295)
test num::strconv::bench::uint::to_str_base_36              ... bench:       366 ns/iter (+/- 8)
test num::strconv::bench::uint::to_str_bin                  ... bench:      1005 ns/iter (+/- 69)
test num::strconv::bench::uint::to_str_dec                  ... bench:       396 ns/iter (+/- 20)
test num::strconv::bench::uint::to_str_hex                  ... bench:       435 ns/iter (+/- 4)
test num::strconv::bench::uint::to_str_oct                  ... bench:       436 ns/iter (+/- 451)
test path::posix::bench::ends_with_path_home_dir            ... bench:       171 ns/iter (+/- 6)
test path::posix::bench::ends_with_path_missmatch_jome_home ... bench:       152 ns/iter (+/- 6)
test path::posix::bench::is_ancestor_of_path_with_10_dirs   ... bench:       215 ns/iter (+/- 8)
test path::posix::bench::join_abs_path_home_dir             ... bench:       143 ns/iter (+/- 6)
test path::posix::bench::join_home_dir                      ... bench:       192 ns/iter (+/- 29)
test path::posix::bench::join_many_abs_path_home_dir        ... bench:       144 ns/iter (+/- 9)
test path::posix::bench::join_many_home_dir                 ... bench:       194 ns/iter (+/- 19)
test path::posix::bench::path_relative_from_backward        ... bench:       254 ns/iter (+/- 15)
test path::posix::bench::path_relative_from_forward         ... bench:       244 ns/iter (+/- 17)
test path::posix::bench::path_relative_from_same_level      ... bench:       293 ns/iter (+/- 27)
test path::posix::bench::push_abs_path_home_dir             ... bench:       108 ns/iter (+/- 5)
test path::posix::bench::push_home_dir                      ... bench:     32292 ns/iter (+/- 4361)
test path::posix::bench::push_many_abs_path_home_dir        ... bench:       108 ns/iter (+/- 6)
test path::posix::bench::push_many_home_dir                 ... bench:     20305 ns/iter (+/- 1331)
test rand::bench::rand_isaac                                ... bench:       888 ns/iter (+/- 35) = 900 MB/s
test rand::bench::rand_isaac64                              ... bench:       439 ns/iter (+/- 17) = 1822 MB/s
test rand::bench::rand_shuffle_100                          ... bench:      2582 ns/iter (+/- 1001)
test rand::bench::rand_std                                  ... bench:       431 ns/iter (+/- 93) = 1856 MB/s
test rand::bench::rand_xorshift                             ... bench:         0 ns/iter (+/- 0) = 800000 MB/s
```
 2014-07-28 20:51:33 +00:00
Brian Anderson
f49f1575aa Use correct conventions for static 2014-07-28 13:40:55 -07:00
Alex Crichton
e5da6a71a6 std: Stabilize unit, bool, ty, tuple, arc, any 
This commit applies stability attributes to the contents of these modules,
summarized here:

* The `unit` and `bool` modules have become #[unstable] as they are purely meant
  for documentation purposes and are candidates for removal.

* The `ty` module has been deprecated, and the inner `Unsafe` type has been
  renamed to `UnsafeCell` and moved to the `cell` module. The `marker1` field
  has been removed as the compiler now always infers `UnsafeCell` to be
  invariant. The `new` method i stable, but the `value` field, `get` and
  `unwrap` methods are all unstable.

* The `tuple` module has its name as stable, the naming of the `TupleN` traits
  as stable while the methods are all #[unstable]. The other impls in the module
  have appropriate stability for the corresponding trait.

* The `arc` module has received the exact same treatment as the `rc` module
  previously did.

* The `any` module has its name as stable. The `Any` trait is also stable, with
  a new private supertrait which now contains the `get_type_id` method. This is
  to make the method a private implementation detail rather than a public-facing
  detail.

  The two extension traits in the module are marked #[unstable] as they will not
  be necessary with DST. The `is` method is #[stable], the as_{mut,ref} methods
  have been renamed to downcast_{mut,ref} and are #[unstable].

  The extension trait `BoxAny` has been clarified as to why it is unstable as it
  will not be necessary with DST.

This is a breaking change because the `marker1` field was removed from the
`UnsafeCell` type. To deal with this change, you can simply delete the field and
only specify the value of the `data` field in static initializers.

[breaking-change]
 2014-07-26 13:12:20 -07:00
bors
c0fa8764ef auto merge of #15982 : alexcrichton/rust/rustdoc-fixes, r=brson 
Sadly there's still a lot of open issues, but this tackles some of the more pressing ones. Each commit has its own description along with the issues it closes.
 2014-07-26 06:56:23 +00:00