87534 Commits

Author SHA1 Message Date
varkor
d065a49941 Nonempty arrays of uninhabited arrays are Abi::Uninhabited 2018-12-11 11:18:55 +00:00
varkor
419d2d8f31 Update const eval uninhabited messages 2018-12-11 11:18:55 +00:00
varkor
4c88be3592 Fix handling of divergent dicriminants 2018-12-11 11:18:55 +00:00
varkor
9f609f9fef Fix Ref inhabitedness comment 2018-12-11 11:18:55 +00:00
varkor
64c2a310e1 Address comments 2018-12-11 11:18:55 +00:00
varkor
ffce4fbd6c Update uninhabited matches tests 2018-12-11 11:18:55 +00:00
varkor
88afbf2d99 Make uninhabitedness checking more intelligent 2018-12-11 11:18:19 +00:00
varkor
62b359094f Check for uninhabitedness instead of never 2018-12-11 11:18:19 +00:00
varkor
510a9fffa2 Fix irrefutable matches on integer ranges 2018-12-11 11:16:53 +00:00
Ralf Jung
c28c28779c use an enum instead of bool 2018-12-11 11:02:23 +01:00
Oliver Scherer
5457b19fe9 Properly stage new feature gates 2018-12-11 10:43:40 +01:00
Nikita Popov
6c2d704950 Remove env_alloca hack
This is no longer necessary for LLVM >= 6.
2018-12-11 10:34:02 +01:00
Oliver Scherer
134661917b Remove some dead code from sgx 2018-12-11 10:33:17 +01:00
Oliver Scherer
799cadb2bd Remove unnecessary feature gates from const fns 2018-12-11 10:32:39 +01:00
Oliver Scherer
8d0b64f16d Make const unsafe fn bodies unsafe 2018-12-11 10:27:00 +01:00
bors
3a31213371 Auto merge of #56703 - alexcrichton:fix-tools, r=Mark-Simulacrum
Fix build of the `build-manifest` tool

Accidentally broken in #56258!
2018-12-11 08:14:14 +00:00
Oliver Scherer
7d1b19cfe3 Diagnostics improvement! 2018-12-11 09:05:06 +01:00
Alexis Beingessner
d9c64e50a0
Typo
Co-Authored-By: RalfJung <post@ralfj.de>
2018-12-11 08:55:15 +01:00
Mark Rousskov
ddd8b416a6 Build manifest tool on mingw-check builder
This builder is not really the correct place to put this, but it
definitely has the time budget and checking this tool builds on just one
platform is more than sufficient.
2018-12-10 21:43:52 -08:00
Alex Crichton
98a38673ec Fix build of the build-manifest tool
Accidentally broken in #56258!
2018-12-10 19:34:47 -08:00
Wesley Wiser
771e8b82af [self-profiler] Add column for percent of total time 2018-12-10 22:25:52 -05:00
bors
4c0116e13f Auto merge of #56627 - alexcrichton:update-cargo, r=alexcrichton
Update Cargo submodule and its dependencies

Hopefully just another routine update!

So far this starts to enable the `std::arch` in stage0 builds of rustc.
This means that we may need stage0/not(stage0) in stdsimd itself, but
more and more code is starting to use `std::arch` so I think it's time
to start shifting the balance of work here.
2018-12-11 03:22:10 +00:00
Andy Russell
56413ecffc
fix intra-link resolution spans in block comments
This commit improves the calculation of code spans for intra-doc
resolution failures. All sugared doc comments should now have the
correct spans, including those where the comment is longer than the
docs.

It also fixes an issue where the spans were calculated incorrectly for
certain unsugared doc comments. The diagnostic will now always use the
span of the attributes, as originally intended.

Fixes #55964.
2018-12-10 21:08:26 -05:00
Michael Howell
55420f0f42 Fix iterator nits 2018-12-10 18:31:53 -07:00
Michael Howell
083585859b Fix nit
Rewrite it to not use `if let`.
2018-12-10 15:48:32 -07:00
aheart
f8c03b6ab7 Add lint for stlib 2018-12-11 00:45:39 +02:00
Michael Howell
05a22a72e4 Fix nits
Add comments explaining how we test this,
and use a slice for debugging instead of a clone of the iterator.
2018-12-10 15:37:50 -07:00
misagh
3d23e558e9 fix install broken link 2018-12-10 23:28:55 +01:00
Alex Crichton
b4110900bd Update Cargo submodule and its dependencies
Hopefully just another routine update!

So far this starts to enable the `std::arch` in stage0 builds of rustc.
This means that we may need stage0/not(stage0) in stdsimd itself, but
more and more code is starting to use `std::arch` so I think it's time
to start shifting the balance of work here.
2018-12-10 13:45:22 -08:00
bors
da1527cb06 Auto merge of #56688 - GuillaumeGomez:rollup, r=GuillaumeGomez
Rollup of 5 pull requests

Successful merges:

 - #56491 (emit error with span for empty asserts)
 - #56633 (Fix right arrow size for crate filter)
 - #56641 (fix span for invalid number of parameters in trait method)
 - #56656 (Fix typo)
 - #56661 (Add regression test for ICE)

Failed merges:

r? @ghost
2018-12-10 21:42:20 +00:00
Michael Howell
5438465b68 Fix poorly-transcribed test case 2018-12-10 14:33:03 -07:00
Guillaume Gomez
a11de4171c
Rollup merge of #56661 - aelred:issue-55846, r=Mark-Simulacrum
Add regression test for ICE

Fixes #55846 with a minimal (or as best as I can manage) test case. I tested this against 1.30.0 manually to confirm it crashes.

The issue seemed to have something to do with associated types. It's possible someone with more knowledge can shrink the test case down further, or make it clearer.
2018-12-10 22:02:02 +01:00
Guillaume Gomez
b3f1650b34
Rollup merge of #56656 - BeatButton:liballoc_string_typo, r=Centril
Fix typo
2018-12-10 22:02:01 +01:00
Guillaume Gomez
b37ad661c7
Rollup merge of #56641 - GuillaumeGomez:span-trait-method-invalid-nb-parameters, r=estebank
fix span for invalid number of parameters in trait method

Fixes #56582.
2018-12-10 22:02:00 +01:00
Guillaume Gomez
33bf29155b
Rollup merge of #56633 - GuillaumeGomez:fix-right-arrow-display, r=QuietMisdreavus
Fix right arrow size for crate filter

This bug only appears when a crate has a long name:

<img width="1440" alt="screenshot 2018-12-08 at 16 36 21" src="https://user-images.githubusercontent.com/3050060/49687728-7de06180-fb07-11e8-8554-d32597351fac.png">

With this fix, it goes back to normal, whatever the size:

<img width="1440" alt="screenshot 2018-12-08 at 16 36 05" src="https://user-images.githubusercontent.com/3050060/49687730-8769c980-fb07-11e8-91b7-b5e1961211a2.png">

r? @QuietMisdreavus
2018-12-10 22:01:58 +01:00
Guillaume Gomez
dec7b19516
Rollup merge of #56491 - euclio:assert-error, r=estebank
emit error with span for empty asserts

Fixes #55547.
2018-12-10 22:01:57 +01:00
QuietMisdreavus
55d20bf1b2 update docs of rustdoc lints 2018-12-10 14:59:44 -06:00
QuietMisdreavus
48c17a0938 add a lint group for lints emitted by rustdoc 2018-12-10 14:58:57 -06:00
Michael Howell
08fbbbd89c Fix nitpicks
Switch to vec::IntoIter as our backing double-ended iterator.

Fix incorrect comment.
2018-12-10 13:12:47 -07:00
Alex Crichton
07a3d69089 Update the stdsimd submodule
Includes some new stabilized intrinsics for the wasm32 target!

Closes #56292
2018-12-10 12:05:33 -08:00
Michael Howell
81de5d9519 Remove dependency on shell32.dll #56510 2018-12-10 12:09:50 -07:00
Andy Russell
7f7045f847
improve diagnostics for invalid external docs 2018-12-10 12:34:46 -05:00
Andy Russell
c3c2de964d
reject invalid external doc attributes
Also, provide a suggestion for the correct syntax.
2018-12-10 12:34:46 -05:00
Oliver Scherer
8a9414ae19 Add a few more tests of edge cases 2018-12-10 16:34:44 +01:00
Oliver Scherer
8f2ce3d839 Document and simplify pattern matching with constants as patterns 2018-12-10 16:34:44 +01:00
Oliver Scherer
a5a7fcbde3 Don't depend on Allocation sizes for pattern length 2018-12-10 16:34:44 +01:00
Felix Chapman
3246f495d0 Add trailing newline 2018-12-10 15:05:54 +00:00
Felix Chapman
ecc4ca54a4 Add #[must_use] attribute to stdlib traits 2018-12-10 14:45:26 +00:00
Felix Chapman
a336228760 Add test to check library traits have #[must_use] attribute 2018-12-10 14:45:18 +00:00
bors
1137d29d5e Auto merge of #56666 - Xanewok:rustfmt, r=kennytm
Update Rustfmt and RLS

Supersedes #56652, hopefully fixes toolstate.

r? @SimonSapin
2018-12-10 14:40:41 +00:00