Steve Klabnik
4d73da92f0
Improve documentation for the from_utf8 family
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Our docs were very basic for the various versions of from_utf8, so
this commit beefs them up.
It also improves docs for the &str variant's error, Utf8Error.
2015-10-02 19:42:25 -04:00
Steve Klabnik
f528c47c4b
Add in some <hr>s for emphasis
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It's not really clear here, since the example is rendered, where it
starts and ends. So let's use <hr>s to split it up.
2015-10-02 18:54:15 -04:00
bors
bfb26033af
Auto merge of #28662 - semmaz:fmt-debug, r=alexcrichton
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fixes #26920
2015-10-02 22:49:37 +00:00
Steven Allen
6999c421ef
libcore: Chain must exhaust a before b.
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part of #28810
2015-10-02 18:41:06 -04:00
Aleksey Kladov
e3596e34ce
docs: whitespace cleanup
2015-10-03 00:08:14 +03:00
bors
669fc7f7d1
Auto merge of #28626 - arielb1:closure-needs-infer, r=nikomatsakis
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Fixes #28550
2015-10-02 21:02:49 +00:00
Aleksey Kladov
eac9d71d8e
reference: fix markdown formatting
2015-10-02 23:53:20 +03:00
Ariel Ben-Yehuda
ce70207250
fix fallout
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looks like some mix of #18653 and `projection_must_outlive`, but
that needs to be investigated further (crater run?)
2015-10-02 23:40:10 +03:00
Ariel Ben-Yehuda
603a75c8ea
ensure that the types of methods are well-formed
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By RFC1214:
Before calling a fn, we check that its argument and return types are WF. This check takes place after all higher-ranked lifetimes have been instantiated. Checking the argument types ensures that the implied bounds due to argument types are correct. Checking the return type ensures that the resulting type of the call is WF.
The previous code only checked the trait-ref, which was not enough
in several cases.
As this is a soundness fix, it is a [breaking-change].
Fixes #28609
2015-10-02 23:40:10 +03:00
Ariel Ben-Yehuda
c379f604f1
remove the "don't add _ WF obligation" hack
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it doesn't seem to be necessary and is potentially harmful.
2015-10-02 23:36:07 +03:00
bors
ef07d7dd40
Auto merge of #28650 - sanxiyn:attr-usage, r=nrc
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This is technically a [breaking-change].
Fix #2809 .
Fix #22746 .
2015-10-02 19:16:39 +00:00
bors
e650491f20
Auto merge of #28768 - alexcrichton:dep-info++, r=brson
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This PR closes out #28716 and #28735 by making two changes to the compiler:
1. The `--emit` flag to the compiler now supports the ability to specify the output file name of a partuclar emit type. For example `--emit dep-info=bar.d,asm=foo.s,link` is now accepted.
2. The dep-info emission now emits a dummy target for all input file names to protect against deleted files.
2015-10-02 16:33:26 +00:00
Alex Crichton
1741962271
rustc: Emit phony targets for inputs in dep-info
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This helps protect against files being deleted to ensure that `make` won't emit
errors.
Closes #28735
2015-10-02 09:33:06 -07:00
Seo Sanghyeon
4fb789b86e
Provide the context for error in constant evaluation of enum discriminant
2015-10-03 00:36:20 +09:00
Seo Sanghyeon
f3211b1578
Add a method to test span containment
2015-10-03 00:36:20 +09:00
Seo Sanghyeon
61f5b2b0ca
Check attribute usage
2015-10-03 00:01:49 +09:00
Seo Sanghyeon
20cccfa67f
Change tests per RFC 246 (const vs static)
2015-10-03 00:01:49 +09:00
Simonas Kazlauskas
f38bc2c457
Fix librustdoc search events
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Previously only keyup event was looked at, which meant that pasting, cutting and
otherwise changing the input without typing would not catch any updates to the
search query.
2015-10-02 17:02:02 +03:00
Simonas Kazlauskas
98841d4e93
Fix misnamed variable in rustdoc
2015-10-02 16:54:58 +03:00
Ariel Ben-Yehuda
eae41d3078
unify the 2 impl indexes
2015-10-02 16:44:26 +03:00
bors
17a2cb443a
Auto merge of #28808 - AndiDog:patch-1, r=steveklabnik
2015-10-02 13:24:57 +00:00
Ariel Ben-Yehuda
55d35f12ae
Merge branch 'master' into metadiet
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rlib sizes:
1445222 liballoc_jemalloc-bb943c5a.rlib
10664 liballoc_system-bb943c5a.rlib
143592 libarena-bb943c5a.rlib
3639102 libcollections-bb943c5a.rlib
16316910 libcore-bb943c5a.rlib
214154 libflate-bb943c5a.rlib
231440 libfmt_macros-bb943c5a.rlib
536976 libgetopts-bb943c5a.rlib
209672 libgraphviz-bb943c5a.rlib
408008 liblibc-bb943c5a.rlib
189610 liblog-bb943c5a.rlib
662184 librand-bb943c5a.rlib
605112 librbml-bb943c5a.rlib
1397820 librustc_back-bb943c5a.rlib
38383772 librustc-bb943c5a.rlib
12842 librustc_bitflags-bb943c5a.rlib
2297822 librustc_borrowck-bb943c5a.rlib
571064 librustc_data_structures-bb943c5a.rlib
9356542 librustc_driver-bb943c5a.rlib
9477226 librustc_front-bb943c5a.rlib
1605698 librustc_lint-bb943c5a.rlib
77111720 librustc_llvm-bb943c5a.rlib
4783848 librustc_mir-bb943c5a.rlib
3534256 librustc_platform_intrinsics-bb943c5a.rlib
593038 librustc_privacy-bb943c5a.rlib
3122202 librustc_resolve-bb943c5a.rlib
14185212 librustc_trans-bb943c5a.rlib
11940328 librustc_typeck-bb943c5a.rlib
1634264 librustc_unicode-bb943c5a.rlib
15564160 librustdoc-bb943c5a.rlib
8153964 libstd-bb943c5a.rlib
30589338 libsyntax-bb943c5a.rlib
897110 libterm-bb943c5a.rlib
1360662 libtest-bb943c5a.rlib
2015-10-02 16:13:50 +03:00
Andreas Sommer
aa9666e5c1
Fix typo, add link to Google-search in documentation
2015-10-02 14:38:31 +02:00
bors
5180a7ccc5
Auto merge of #28795 - marti1125:28696, r=alexcrichton
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-Add a validation when input search is empty on top of 'startSearch()'
2015-10-02 11:04:13 +00:00
bors
70076ec8b2
Auto merge of #28807 - Manishearth:rollup, r=Manishearth
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- Successful merges: #28554 , #28686 , #28786 , #28788 , #28791 , #28797
- Failed merges:
2015-10-02 09:11:34 +00:00
Manish Goregaokar
e4797fa221
Rollup merge of #28797 - steveklabnik:rebase_for_gankro, r=alexcrichton
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This is a rebase of https://github.com/rust-lang/rust/pull/27902/ , since @Gankro is busy ❤️
2015-10-02 13:07:23 +05:30
Manish Goregaokar
ee0157fd52
Rollup merge of #28791 - apasel422:issue-25439, r=alexcrichton
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Closes #25439 .
2015-10-02 13:07:23 +05:30
Manish Goregaokar
66ab1b01c1
Rollup merge of #28788 - tsurai:master, r=bluss
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Please correct me if I confused something but the documentation for ```into_ptr``` and ```into_raw``` of ```CString``` seem to be swapped as the docs for ```into_ptr``` mentions ```into_raw``` and vice versa.
Update: I actually meant ```into_ptr``` and ```into_raw``` NOT ```from_*```
2015-10-02 13:07:22 +05:30
Manish Goregaokar
3234ec1455
Rollup merge of #28786 - fhahn:ba-link, r=alexcrichton
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This tiny PR just adds a link to Florian Wilkens's Bachelor's Thesis.
2015-10-02 13:07:22 +05:30
Manish Goregaokar
9155edf6a2
Rollup merge of #28686 - eefriedman:unresolved-path-error, r=nikomatsakis
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The behavior here isn't really ideal, but we can't really do much better
given the current state of constant evaluation.
The changes to ExprUseVisitor are to avoid a compile error; apparently
that bit of code is extremely sensitive to changes in other areas of the
compiler.
Fixes #28670 , and probably a bunch of duplicates.
2015-10-02 13:07:22 +05:30
Manish Goregaokar
b1d2a49b87
Rollup merge of #28554 - christopherdumas:E0422, r=arielb1
2015-10-02 13:07:22 +05:30
bors
a004ff5caf
Auto merge of #28793 - Ms2ger:AttrStyle, r=alexcrichton
2015-10-02 07:10:43 +00:00
bors
7643c4ca75
Auto merge of #28792 - dotdash:cmp_indirection, r=alexcrichton
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Using the comparison operators already refs the operands, so doing it
ourselves as well just adds an unnecessary level of indirection.
2015-10-02 05:19:50 +00:00
Dongie Agnir
b3ba4e41df
add newline so list is parsed properly
2015-10-01 18:45:47 -10:00
bors
0ffc682975
Auto merge of #28790 - arielb1:unsafe-coerce, r=eddyb
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Fixes #28776
r? @eddyb
2015-10-02 03:28:57 +00:00
William Throwe
8a4bfbb1c6
Add a test that rustc can compile standard input
2015-10-01 23:28:01 -04:00
bors
48a5004ead
Auto merge of #28789 - rkruppe:rm-unused-probes, r=alexcrichton
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The code using them was removed in #27789 .
2015-10-02 01:40:29 +00:00
bors
168a23ebe1
Auto merge of #28787 - dotdash:no_more___fat_ptr, r=eddyb
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A DST value and a fat pointer to it have the same representation, all we
have to do is to adjust the type of the datum holding the pointer.
2015-10-01 20:06:35 +00:00
Alexis Beingessner
c7527a1999
fixup wording
2015-10-01 15:54:40 -04:00
Alexis Beingessner
9ef2651dff
flesh out what Vec actually guarantees
2015-10-01 15:53:01 -04:00
Ariel Ben-Yehuda
db817ceda4
remove the code that encodes type parameter defs
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there are no type parameter defs in the relevant range
2015-10-01 22:31:09 +03:00
Ariel Ben-Yehuda
8557cb47cb
don't store method_fty
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It is redundant with the item type. This is not much of a win,
as there are really not *that* many methods, but it makes the code
uglier.
2015-10-01 22:30:18 +03:00
Ariel Ben-Yehuda
a1c921e8a5
don't duplicate item types between encoder <-> astencode
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a 5% win on libcore
512576 liballoc-bb943c5a.rlib
1425106 liballoc_jemalloc-bb943c5a.rlib
10070 liballoc_system-bb943c5a.rlib
141332 libarena-bb943c5a.rlib
3611586 libcollections-bb943c5a.rlib
16293400 libcore-bb943c5a.rlib
195018 libflate-bb943c5a.rlib
231940 libfmt_macros-bb943c5a.rlib
532704 libgetopts-bb943c5a.rlib
208094 libgraphviz-bb943c5a.rlib
383522 liblibc-bb943c5a.rlib
183786 liblog-bb943c5a.rlib
658332 librand-bb943c5a.rlib
567676 librbml-bb943c5a.rlib
1376114 librustc_back-bb943c5a.rlib
37134688 librustc-bb943c5a.rlib
12826 librustc_bitflags-bb943c5a.rlib
2241942 librustc_borrowck-bb943c5a.rlib
513598 librustc_data_structures-bb943c5a.rlib
9340348 librustc_driver-bb943c5a.rlib
8880472 librustc_front-bb943c5a.rlib
1590548 librustc_lint-bb943c5a.rlib
79149202 librustc_llvm-bb943c5a.rlib
4536740 librustc_mir-bb943c5a.rlib
3528866 librustc_platform_intrinsics-bb943c5a.rlib
588514 librustc_privacy-bb943c5a.rlib
3068562 librustc_resolve-bb943c5a.rlib
13982508 librustc_trans-bb943c5a.rlib
11799790 librustc_typeck-bb943c5a.rlib
1637532 librustc_unicode-bb943c5a.rlib
15611582 librustdoc-bb943c5a.rlib
2649520 libserialize-bb943c5a.rlib
8095050 libstd-bb943c5a.rlib
29391260 libsyntax-bb943c5a.rlib
891210 libterm-bb943c5a.rlib
2015-10-01 22:29:30 +03:00
Ariel Ben-Yehuda
b74219964c
improve the tyencode abbrev format
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3% win on libcore
528828 liballoc-bb943c5a.rlib
1425126 liballoc_jemalloc-bb943c5a.rlib
10090 liballoc_system-bb943c5a.rlib
144904 libarena-bb943c5a.rlib
3773896 libcollections-bb943c5a.rlib
17075242 libcore-bb943c5a.rlib
195770 libflate-bb943c5a.rlib
234702 libfmt_macros-bb943c5a.rlib
536342 libgetopts-bb943c5a.rlib
212028 libgraphviz-bb943c5a.rlib
397068 liblibc-bb943c5a.rlib
185038 liblog-bb943c5a.rlib
680782 librand-bb943c5a.rlib
577574 librbml-bb943c5a.rlib
1381992 librustc_back-bb943c5a.rlib
37554736 librustc-bb943c5a.rlib
12826 librustc_bitflags-bb943c5a.rlib
2257392 librustc_borrowck-bb943c5a.rlib
533858 librustc_data_structures-bb943c5a.rlib
9338878 librustc_driver-bb943c5a.rlib
8960016 librustc_front-bb943c5a.rlib
1594212 librustc_lint-bb943c5a.rlib
79159342 librustc_llvm-bb943c5a.rlib
4590656 librustc_mir-bb943c5a.rlib
3529292 librustc_platform_intrinsics-bb943c5a.rlib
590688 librustc_privacy-bb943c5a.rlib
3084134 librustc_resolve-bb943c5a.rlib
14032890 librustc_trans-bb943c5a.rlib
11833852 librustc_typeck-bb943c5a.rlib
1641496 librustc_unicode-bb943c5a.rlib
15611582 librustdoc-bb943c5a.rlib
2693764 libserialize-bb943c5a.rlib
8266920 libstd-bb943c5a.rlib
29573790 libsyntax-bb943c5a.rlib
895484 libterm-bb943c5a.rlib
2015-10-01 22:10:09 +03:00
Ariel Ben-Yehuda
ce02aa4942
don't mark_stable_position needlessly in tyencode
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another 1% improvement in libcore size - also 1% in librustc
550076 liballoc-bb943c5a.rlib
1425150 liballoc_jemalloc-bb943c5a.rlib
10100 liballoc_system-bb943c5a.rlib
149372 libarena-bb943c5a.rlib
3964144 libcollections-bb943c5a.rlib
17744342 libcore-bb943c5a.rlib
197420 libflate-bb943c5a.rlib
241582 libfmt_macros-bb943c5a.rlib
550560 libgetopts-bb943c5a.rlib
219444 libgraphviz-bb943c5a.rlib
402668 liblibc-bb943c5a.rlib
187158 liblog-bb943c5a.rlib
704588 librand-bb943c5a.rlib
594522 librbml-bb943c5a.rlib
1392516 librustc_back-bb943c5a.rlib
38196500 librustc-bb943c5a.rlib
12826 librustc_bitflags-bb943c5a.rlib
2286918 librustc_borrowck-bb943c5a.rlib
561714 librustc_data_structures-bb943c5a.rlib
9356400 librustc_driver-bb943c5a.rlib
9378650 librustc_front-bb943c5a.rlib
1603680 librustc_lint-bb943c5a.rlib
79184908 librustc_llvm-bb943c5a.rlib
4746824 librustc_mir-bb943c5a.rlib
3532474 librustc_platform_intrinsics-bb943c5a.rlib
592664 librustc_privacy-bb943c5a.rlib
3114986 librustc_resolve-bb943c5a.rlib
14153174 librustc_trans-bb943c5a.rlib
11918356 librustc_typeck-bb943c5a.rlib
1669986 librustc_unicode-bb943c5a.rlib
15611582 librustdoc-bb943c5a.rlib
2836912 libserialize-bb943c5a.rlib
8549994 libstd-bb943c5a.rlib
30399156 libsyntax-bb943c5a.rlib
907058 libterm-bb943c5a.rlib
2015-10-01 21:50:52 +03:00
Willy Aguirre
777518d844
fixes #28696 Return to the default content when .search-input is empty -Add a validation when input search is empty on top of 'startSearch()'
2015-10-01 13:30:35 -05:00
bors
d9d9ca1a02
Auto merge of #28746 - aidanhs:aphs-musl-linking-no-cxxabi, r=alexcrichton
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On reading https://github.com/alexcrichton/port-of-rust/blob/master/musl/Dockerfile I was surprised to see no libcxxabi. I experimented, and it does seem to be unnecessary.
I guess it's a remnant from the 3.6 build.
r? @alexcrichton
2015-10-01 18:16:08 +00:00
Simon Mazur
0294098d8f
Implement size_hint for EscapeUnicode
2015-10-01 20:33:43 +03:00
bors
e82faeb655
Auto merge of #28742 - nikomatsakis:def-id-encapsulate, r=eddyb
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As described in https://github.com/rust-lang/rfcs/pull/1298 , the idea here is to make DefIds independent of changes to the content of other items. They are also *mostly* independent from ordering, so e.g. reordering two functions will change the defids, but it will not change the paths that they expand into (but this is not the case for some things, such as impls).
This is a major refactoring, so I did it in slices. The final commit is in some sense The Big One where most of the work is done. The earlier commits just pave the way by gradually refactoring accesses to the `node` field.
This is a [breaking-change] for plugin authors. The things you need to do to migrate your code are as follows:
1. For local def-ids, rather than do `def_id.node`, call `tcx.map.as_local_node_id(def_id)`.
2. To construct a local def-id, call `tcx.map.local_def_id(node_id)`.
3. Note that you cannot make def-ids for any node, but only for "definitions" -- which include all items, as well as a number of other things, but not e.g. arbitrary expressions.
4. You can get the path to a def-id by calling `tcx.def_path(def_id)`.
One thing that is NOT part of this PR, but which I plan do in a follow-up, is converting uses of the existing `with_path` API to use `def_path`, which is basically the same.
r? @eddyb (or @nrc)
2015-10-01 16:26:28 +00:00
Björn Steinbrink
8a959ad447
Remove one level of indirection for slice-based PartialEq impls
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Using the comparison operators already refs the operands, so doing it
ourselves as well just adds an unnecessary level of indirection.
2015-10-01 18:17:49 +02:00
