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80882 Commits

Author SHA1 Message Date
Guillaume Gomez 6b830ec23e Add new tests and fix old ones 2018-07-22 21:02:44 +02:00
Guillaume Gomez 3e96ac1178 Cleanup 2018-07-22 21:02:44 +02:00
Guillaume Gomez 2bc7c03af6 Add filter over non generic impls 2018-07-22 21:02:24 +02:00
Guillaume Gomez e8cca55283 Working generic impl 2018-07-22 21:02:23 +02:00
Guillaume Gomez 73cb82384a some improvements 2018-07-22 21:01:12 +02:00
Guillaume Gomez ccdf4ae814 part 2 2018-07-22 20:58:51 +02:00
Guillaume Gomez 39849d5128 First step to generic trait impls 2018-07-22 20:58:51 +02:00
Guillaume Gomez 54ea8eb232 Start of generic impl fix for rustdoc 2018-07-22 20:58:51 +02:00
bors 32772fddd5 Auto merge of #52572 - davidtwco:issue-51027, r=nikomatsakis 
NLL diagnostics replaced nice closure errors w/ indecipherable free region errors

Fixes #51027.

r? @nikomatsakis
 2018-07-22 16:48:09 +00:00
David Wood c64db0078a
Fallback to general error handling in ICE cases. 2018-07-22 12:53:55 +01:00
David Wood b6dfa8cba3
Modified how constraint classification happens to upvars, can now handle function call case. 2018-07-22 12:53:53 +01:00
David Wood ce4f446aa8
Improved is_upvar_field_projection - no longer need recurse parameter. 2018-07-22 12:53:51 +01:00
David Wood f71dbbb44f
Improved documentation of functions in new module. 2018-07-22 12:49:42 +01:00
David Wood 571eec627c
Improved closure errors. 2018-07-22 12:49:35 +01:00
David Wood 24c5751197
Classify aggregate rvalues as assignments. 2018-07-22 12:23:53 +01:00
bors d3b3bc5767 Auto merge of #52368 - GuillaumeGomez:intra_doc_link_resolution_failure-documented, r=QuietMisdreavus 
Add "self" intra-link support

Fixes #49583.

r? @QuietMisdreavus
 2018-07-22 10:48:15 +00:00
bors aeca042f84 Auto merge of #52359 - matthewjasper:combine-move-error-reporting, r=pnkfelix 
[NLL] Small move error reporting improvements

* Use a MirBorrowckContext when reporting errors to be more uniform with other error reporting
* Add a special message for the case of trying to move from capture variables in `Fn` and `FnMut` closures.

part of #51028
 2018-07-22 08:52:05 +00:00
bors 3d51086303 Auto merge of #52394 - estebank:println, r=oli-obk 
Improve suggestion for missing fmt str in println

Avoid using `concat!(fmt, "\n")` to improve the diagnostics being
emitted when the first `println!()` argument isn't a formatting string
literal.

Fix #52347.
 2018-07-22 06:52:48 +00:00
Esteban Küber dc563d9500 fix test 2018-07-21 20:48:15 -07:00
bors a57d5d7b25 Auto merge of #52250 - nnethercote:no-SparseBitMatrix, r=nikomatsakis 
Speed up `SparseBitMatrix` use in `RegionValues`.

In practice, these matrices range from 10% to 90%+ full once they are
filled in, so the dense representation is better.

This reduces the runtime of Check Nll builds of `inflate` by 32%, and
several other benchmarks by 1--5%.

It also increases max-rss of `clap-rs` by 30% and a couple of others by
up to 5%, while decreasing max-rss of `coercions` by 14%. I think the
speed-ups justify the max-rss increases.

r? @nikomatsakis
 2018-07-22 02:43:57 +00:00
Esteban Küber 3c817259e3 fix tidy ~ again 2018-07-21 19:19:56 -07:00
Esteban Küber 6aa17a3c68 Don't use the new `eprintln` for stage0 and stage1 
I'm not entirely sure why (or if) this is needed.
 2018-07-21 17:59:17 -07:00
Esteban Küber 118b0f9a02 Fix tidy by adding new feature gate test 2018-07-21 17:58:05 -07:00
Esteban Küber 915ff0b969 fix logic bug 2018-07-21 17:17:49 -07:00
bors 0ad6179d3b Auto merge of #51485 - estebank:dehighlight-secondary-msgs, r=GuillaumeGomez 
Remove highlighting from secondary messages

Deemphasize the secondary messages so that all other highlights stand
out more.

<img width="684" alt="" src="https://user-images.githubusercontent.com/1606434/41261199-7b4fe96e-6d8f-11e8-8619-04d170617df2.png">
 2018-07-21 23:50:28 +00:00
Esteban Küber 93b2bb01a9 Remove dependency on `libsyntax` 2018-07-21 16:18:06 -07:00
Esteban Küber a7a68370a7 Change `eprintln!()` 
Address #30143 as well. `writeln!()` hasn't been changed.
 2018-07-21 15:56:37 -07:00
Esteban Küber 00d500052c Gate `format_args_nll` behind feature flag 2018-07-21 15:50:46 -07:00
Guillaume Gomez 88f2643679 Add "self" intra-link support 2018-07-22 00:22:30 +02:00
bors 874dec25ed Auto merge of #52115 - Dylan-DPC:feature/nll-liveness-regions, r=nikomatsakis 
only compute liveness for variables whose types include regions

Closes #52034

r? @nikomatsakis
 2018-07-21 21:01:17 +00:00
Esteban Küber 83a8af50bb Suggest space separated format str literal 2018-07-21 12:16:06 -07:00
bors d9416587a4 Auto merge of #51959 - tmandry:make-implied-outlives-query, r=nikomatsakis 
Turn implied_outlives_bounds into a query

Right now all this does is remove the error reporting in `implied_outlives_bounds`, which seems to work. Farming out full tests to Travis.

For #51649. That issue is deferred so not sure what's next.

r? @nikomatsakis
 2018-07-21 18:51:13 +00:00
Matthew Jasper d34924d824 update tests 2018-07-21 18:40:46 +01:00
Matthew Jasper 086c2d0b13 Fix #52416 - ice for move errors in unsafe blocks 2018-07-21 18:40:46 +01:00
Matthew Jasper 12412749ab Add specific message when moving from upvars in a non-FnOnce closure 2018-07-21 18:40:46 +01:00
Matthew Jasper 341e5e3a61 Use MirBorrowckCtxt while reporting move errors 2018-07-21 18:40:46 +01:00
bors 942b384d61 Auto merge of #52405 - matthewjasper:mutability-errors, r=pnkfelix 
[NLL] Mutability errors

cc #51028
cc #51170
cc #46559
Closes #46629

* Better explain why the place is immutable ("immutable item" is gone)
* Distinguish &T and *const T
* Use better spans when a mutable borrow is for a closure capture

r? @pnkfelix
 2018-07-21 14:37:45 +00:00
dylan_DPC 0770ff0500 delete tests 2018-07-21 19:46:41 +05:30
Niko Matsakis 0d8f3b3628 we now get 2 extra mismatched type errors 
These new errors actually seem a *tad* clearer than the old one, so
that's good, but now there are 3. Maybe call it a wash?
 2018-07-21 15:56:49 +03:00
Niko Matsakis 0e47a4a9d3 use proper body-id and span when solving obligations 2018-07-21 15:56:48 +03:00
Niko Matsakis 596ff12432 add regression test for #52078 
Fixes #52078
 2018-07-21 15:56:47 +03:00
Niko Matsakis 0b88103985 skip no-op obligations and add a little debug output 2018-07-21 15:56:47 +03:00
Tyler Mandry e5286d9fa6 Convert implied_outlives_bounds to a query 2018-07-21 15:56:44 +03:00
bors 606713f37a Auto merge of #52562 - Manishearth:clippyup, r=RalfJung 
Update clippy

r? @kennytm @oli-obk
 2018-07-21 12:32:17 +00:00
dylan_DPC a4c0d369b6 add docs 2018-07-21 17:21:04 +05:30
Oliver Schneider 2f7edccb03 Don't invent new magic keywords 2018-07-21 12:36:18 +02:00
bors ef9781358d Auto merge of #52555 - petrochenkov:mresfact, r=alexcrichton 
resolve: Some renaming, refactoring and comments

Commits are self-descriptive.
The only functional change is 34bf2f572e that tightens shadowing rules for macro paths (makes the second and third cases in `test/ui/imports/glob-shadowing.rs` an error).
 2018-07-21 10:30:11 +00:00
bors bd455ef165 Auto merge of #52552 - eddyb:proc-macro-prep, r=alexcrichton 
Prepare proc_macro for decoupling it from the rest of the compiler.

This is #49219 up to the point where the bridge is introduced. Aside from moving some code around, the largest change is the rewrite of `proc_macro::quote` to be simpler and do less introspection.

I'd like to also extend `quote!` with `${stmt;...;expr}` instead of just `$variable` (and maybe even `$(... $iter ...)*`), which seems pretty straight-forward now, but I don't know if/when I should.

r? @alexcrichton or @dtolnay cc @jseyfried @petrochenkov
 2018-07-21 08:31:32 +00:00
bors 17eb392cef Auto merge of #52535 - alexcrichton:update-stdsimd, r=Mark-Simulacrum 
Update stdsimd to undo an accidental stabilization

Closes #52403
 2018-07-21 06:26:18 +00:00
dylan_DPC 7db3324340 remove unwanted tests and a reference to it in comments 2018-07-21 11:42:44 +05:30