Commit Graph

156067 Commits

Author SHA1 Message Date
Guillaume Gomez
09c76884bc Simplify AttributesExt::cfg function and remove error emissions since they are not useful 2021-10-06 21:22:56 +02:00
bors
11492c75a3 Auto merge of #7772 - Manishearth:doc-markdown-intra, r=camsteffen
Handle intra-doc links in doc_markdown

Fixes #7758

changelog: Handle intra-doc links in [`doc_markdown`]
2021-10-06 19:16:22 +00:00
Cameron Steffen
a8d8bfd376 Bless tests 2021-10-06 14:00:40 -05:00
Alexander
a31518fbf4 opt-level >= 4 2021-10-06 20:37:24 +02:00
Guillaume Gomez
8fac41a530 Clean up code a bit:
* Remove "bool_to_options" feature
 * Update version for compiler feature
 * rustfmt
2021-10-06 20:23:57 +02:00
Cameron Steffen
b6cab80c18 Use get_diagnostic_name 2021-10-06 13:10:08 -05:00
Camille GILLOT
4028b093e4 Do not ICE if some foreign expansions were not encoded.
The metadata encoder does not necessarily encode all expansions, only
those which are referenced in other metadata fields.
2021-10-06 19:10:08 +02:00
Camille GILLOT
daf8903e8e Do not re-hash foreign spans. 2021-10-06 19:10:07 +02:00
Alexander
4c3465c69e run remaining tests 2021-10-06 19:08:21 +02:00
bors
d480ceff38 Auto merge of #89599 - rusticstuff:ci-fix, r=Mark-Simulacrum
Switch to our own mirror of libisl plus `ct-ng oldconfig` fixes

Switching to mirror the ISL libs (#89594) unearthed a (possibly long-standing?) issue with `ct-ng oldconfig`. It always overwrites the mirror config values. This PR adds the ISL mirror, gets rid of `ct-ng oldconfig` and adds crosstools-ng config files which can be used directly. (Edited)

Fixes #89593.

r? `@pietroalbini`
2021-10-06 17:06:29 +00:00
Camille GILLOT
ce21756ed3 Access Session while decoding expn_id. 2021-10-06 19:06:20 +02:00
Alexander
8562d94ba7 tidy 2021-10-06 18:36:33 +02:00
Noah Lev
6189d0a116 Fix stabilization version for bindings_after_at
According to the release notes and its PR milestone, it was stabilized
in 1.56.0.
2021-10-06 09:34:39 -07:00
Hans Kratz
b5f9cdb530 Get rid of broken ct-ng oldconfig everywhere and directly provide a suitable .config file. 2021-10-06 18:26:01 +02:00
Alexander
109d5c7688 add MIR artifacts 2021-10-06 17:53:11 +02:00
Alexander
d61f95fead fix import 2021-10-06 17:45:54 +02:00
Manish Goregaokar
2a8d7bd0dd Handle intra-doc links in doc_markdown 2021-10-06 08:38:35 -07:00
Alexander
94e1413f60 reset and cleanup 2021-10-06 17:31:35 +02:00
Manish Goregaokar
80408ef8dc Add regression test for #7758 2021-10-06 08:31:14 -07:00
Jonah Petri
bd821729cb Update libc to 0.2.103. 2021-10-06 14:33:13 +00:00
Jonah Petri
bc3eb354e7 add platform support details file for armv7-unknown-linux-uclibc 2021-10-06 14:33:13 +00:00
Yannick Koehler
11381a5a3a Add new target armv7-unknown-linux-uclibceabihf
Co-authored-by: Jonah Petri <jonah@petri.us>
2021-10-06 14:33:13 +00:00
Cameron Steffen
33b9b95305 Introduce get_diagnostic_name 2021-10-06 08:40:28 -05:00
bors
b9d753e4f5 Auto merge of #7776 - tsoutsman:patch-1, r=flip1995
Fix typos

I'm not sure whether I should add links to `bool`, `char`, and `str`. `slice` could also be linked to.

changelog: none
2021-10-06 13:23:13 +00:00
Mark Rousskov
a412880d8f Switch to our own mirror of libisl 2021-10-06 08:55:02 -04:00
Klim Tsoutsman
8b37928131
Fix typos
I'm not sure whether I should add links to `bool`, `char`, and `str`. `slice` could also be linked to.
2021-10-06 23:32:22 +11:00
Mukund Lakshman
1f86a8e2a0 Revert the rustc_error_codes changes. 2021-10-06 07:58:41 -04:00
Mukund Lakshman
742d8be5e6 Restore h1 styles, which got accidentally removed. 2021-10-06 07:27:27 -04:00
Ximin Luo
b386959aca fix: alloc-optimisation is only for rust llvm 2021-10-06 10:22:03 +01:00
bors
c6b915825f Auto merge of #7774 - dswij:useless-exponent, r=llogiq
Useless exponent

Closes #7745

I'm open to some thoughts on dropping the exponents on suggestions when it's zero. I personally don't see any problem on this.

changelog: [`useless_exponent`] suggestion drops exponent when exponent value is zero
2021-10-06 07:54:27 +00:00
bors
871b8b5d4c Auto merge of #7773 - Manishearth:update-lints-mods, r=flip1995
Move module declarations back into lib.rs

With #7673 we moved a lot of things from lib.rs to lib.foo.rs. Unfortunately, rustfmt doesn't seem to work when module declarations are included via `include!` (and trying the `mod foo; use foo::*;` trick doesn't seem to work much either in our specific case).

With this PR we continue generating everything in subfiles except for module declarations, which are now generated within lib.rs.

changelog: none
2021-10-06 07:38:38 +00:00
dswij
e476d05c8f Add tests for zero exponents in excessive_precision 2021-10-06 15:33:05 +08:00
Manish Goregaokar
d9488c50ce Regen update_lints 2021-10-06 00:12:58 -07:00
Manish Goregaokar
0e481b9452 Return to generating mod declarations in lib.rs 2021-10-06 00:12:38 -07:00
Orson Peters
c3dfda0e3d Rebase Result::map_or_else doc wording on top of #89400. 2021-10-06 09:03:18 +02:00
dswij
42f2304ce4 Drop exponent suggestion when 0
This commit changes numeric literal formatting to drop exponent when
exponent is 0.
2021-10-06 15:02:38 +08:00
bors
d7539a6af0 Auto merge of #89323 - estebank:derive-binop, r=petrochenkov
Consider unfulfilled obligations in binop errors

When encountering a binop where the types would have been accepted, if
all the predicates had been fulfilled, include information about the
predicates and suggest appropriate `#[derive]`s if possible.

Fix #84515.
2021-10-06 06:20:25 +00:00
Ellen
edfd6d591b test 2021-10-06 04:37:36 +01:00
Gary Guo
b4c62d5f2c Add regression test for ice 89574 2021-10-06 02:35:31 +01:00
Gary Guo
a15879d662 Emit item no type error even if type inference fails 2021-10-06 01:53:21 +01:00
Samuel E. Moelius III
ecf4741523 Add tracking issue 2021-10-05 20:46:28 -04:00
Esteban Kuber
e8fc076f23 Consider unfulfilled obligations in binop errors
When encountering a binop where the types would have been accepted, if
all the predicates had been fulfilled, include information about the
predicates and suggest appropriate `#[derive]`s if possible.

Point at trait(s) that needs to be `impl`emented.
2021-10-05 23:34:13 +00:00
bors
98a5a98f44 Auto merge of #89572 - Manishearth:rollup-obz5ycp, r=Manishearth
Rollup of 10 pull requests

Successful merges:

 - #88706 (Normalize associated type projections when checking return type of main)
 - #88828 (Use `libc::sigaction()` instead of `sys::signal()` to prevent a deadlock)
 - #88871 (Fix suggestion for nested struct patterns)
 - #89317 (Move generic error message to separate branches)
 - #89351 (for signed wrapping remainder, do not compare lhs with MIN)
 - #89442 (Add check for duplicated doc aliases)
 - #89502 (Fix Lower/UpperExp formatting for integers and precision zero)
 - #89523 (Make `proc_macro_derive_resolution_fallback` a future-breakage lint)
 - #89532 (Document behavior of  `MaybeLiveLocals` regarding enums and field-senstivity)
 - #89546 (Make an initial guess for metadata size to reduce buffer resizes)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2021-10-05 22:28:40 +00:00
Jane Lusby
5e1941c058
Apply suggestions from code review 2021-10-05 15:09:11 -07:00
Tom Farmer
0950d5afe2 Issue 89275 fix and test
Issue 89275 fix and test

Fix librustdoc OverflowError usage

rust tidy run

Issue 89275 fix and test
2021-10-05 22:43:06 +01:00
Manish Goregaokar
5f8b1614d1
Rollup merge of #89546 - joshtriplett:grow-metadata-faster, r=petrochenkov
Make an initial guess for metadata size to reduce buffer resizes

When reading metadata, the compiler starts with a `Vec::new()`, which will need to grow repeatedly as the metadata gets decompressed into it. Reduce the number of resizes by starting out at the size of the compressed data.
2021-10-05 12:52:49 -07:00
Manish Goregaokar
f71b3e2b46
Rollup merge of #89532 - ecstatic-morse:maybe-live-locals-enum, r=oli-obk,tmiasko
Document behavior of  `MaybeLiveLocals` regarding enums and field-senstivity

This arose from a [discussion on Zulip](https://rust-lang.zulipchat.com/#narrow/stream/189540-t-compiler.2Fwg-mir-opt/topic/MaybeLiveLocals.20and.20Discriminants) where a new contributor attempted to implement a dead-store elimination pass using this analysis. They ran into a nasty hack around `SetDiscriminant` the effect of which is to lets handle assignments of literals to enum-typed locals (e.g. `x = Some(4)`) correctly. This took me a while to figure out.

Document this oddity, so the next person will have an easier time, and add a test to enshrine the current behavior.

r? ``@tmiasko``
2021-10-05 12:52:48 -07:00
Manish Goregaokar
048b0fd98d
Rollup merge of #89523 - Aaron1011:derive-future-compat, r=wesleywiser
Make `proc_macro_derive_resolution_fallback` a future-breakage lint

When `cargo report future-incompatibilities` is stabilized
(see #71249), this will cause dependencies that trigger
this lint to be included in the report.
2021-10-05 12:52:47 -07:00
Manish Goregaokar
4e8c853c9e
Rollup merge of #89502 - FabianWolff:issue-89493, r=joshtriplett
Fix Lower/UpperExp formatting for integers and precision zero

Fixes the integer part of #89493 (I daren't touch the floating-point formatting code). The issue is that the "subtracted" precision essentially behaves like extra trailing zeros, but this is not currently reflected in the code properly.
2021-10-05 12:52:46 -07:00
Manish Goregaokar
80f1f0d169
Rollup merge of #89442 - GuillaumeGomez:duplicated-doc-alias, r=estebank
Add check for duplicated doc aliases

r? ``@estebank``
2021-10-05 12:52:45 -07:00