Commit Graph

94517 Commits

Author SHA1 Message Date
Niko Matsakis
f472cd9c02 Addressed points raised in review. 2019-06-05 21:09:27 +01:00
Alexander Regueiro
5bf5994d92 Fixed up some comments. 2019-06-05 21:09:27 +01:00
Niko Matsakis
538ebd197c Added some comments, made add_bounds private. 2019-06-05 21:09:27 +01:00
Niko Matsakis
0f4a5ca33c Added some comments to lowering code. 2019-06-05 21:09:27 +01:00
Alexander Regueiro
a71d55701e Addressed points raised in review. 2019-06-05 21:09:27 +01:00
Alexander Regueiro
4310ba2c98 Added test suite. 2019-06-05 21:09:27 +01:00
Alexander Regueiro
cad1b1847e Added feature gate. 2019-06-05 21:09:27 +01:00
Alexander Regueiro
01f49f0bb2 Use both existential-type desugaring and where-clause (predicate) desugaring depending on context. 2019-06-05 21:09:26 +01:00
Alexander Regueiro
aaa53ec853 Implemented for traits (associated type definitions). 2019-06-05 21:09:26 +01:00
Alexander Regueiro
3816958f18 Implemented for function bounds, type bounds, and named existential types. 2019-06-05 21:09:26 +01:00
Alexander Regueiro
dce27cba78 Enabled Self in type aliases. 2019-06-05 21:09:26 +01:00
Alexander Regueiro
35585c499f Aggregation of drive-by cosmetic changes. 2019-06-05 21:09:26 +01:00
Philipp Hansch
df076b2d5e
librustc_errors: Rename AnnotateRs -> AnnotateSnippet
The proper name of the library is `annotate-snippet`, not `annotate-rs`,
this commit should get rid of any confusing `AnnotateRs` names.

1. Renames `annotate_rs_emitter.rs` to
   `annotate_snippet_emitter_writer.rs` so that the difference between the
   `Emitter` trait and the implementers is more clear.
2. Renames `AnnotateRsEmitterWriter` to `AnnotateSnippetEmitterWriter`
3. Renames `HumanReadableErrorType::AnnotateRs` to `HumanReadableErrorType::AnnotateSnippet`
2019-06-05 21:43:55 +02:00
Alex Crichton
f708228508 rustbuild: Include rustfmt in deduplicated dependencies
Currently `rustfmt` is excluded from the "don't build dependencies
twice" check but it's currently building dependencies twice! Namely big
dependencies like `rustc-ap-syntax` are built once for rustfmt and once
for the RLS. This commit includes `rustfmt` in these checks and then
fixes the resulting feature mismatches for winapi.
2019-06-05 12:40:02 -07:00
bors
7cdaffd796 Auto merge of #61548 - Centril:rollup-5t6cvbk, r=Centril
Rollup of 5 pull requests

Successful merges:

 - #61503 (Fix cfg(test) build for x86_64-fortanix-unknown-sgx)
 - #61534 (Edit docs of ExitStatus)
 - #61536 (Don't allow using const fn arguments as "args_required_const")
 - #61538 (Don't use GNU noexec stack note)
 - #61546 (azure: Fix some minor issues which have broken our configuration )

Failed merges:

r? @ghost
2019-06-05 18:29:39 +00:00
varkor
66b840c240 Fix after rebase 2019-06-05 17:19:01 +01:00
varkor
8577bb49bf Refactor ConstVariableOrigin into ConstVariableOrigin and ConstVariableOriginKind 2019-06-05 16:45:16 +01:00
varkor
4dcc49c685 Refactor TypeVariableOrigin into TypeVariableOrigin and TypeVariableOriginKind 2019-06-05 16:45:16 +01:00
varkor
05f505107f Remove unused TypeVariableOrigin variants 2019-06-05 16:45:16 +01:00
Mazdak Farrokhzad
694b048637
Rollup merge of #61546 - alexcrichton:fix-azure, r=pietroalbini
azure: Fix some minor issues which have broken our configuration

* Ensure that when we enable IPv6 for Docker on Linux that the various directories before writing a config file
* Delete a previously installed rustup if any since it seems to interfere with Cargo's test suite.
2019-06-05 17:43:34 +02:00
Mazdak Farrokhzad
928f2eeb7b
Rollup merge of #61538 - coypoop:patch-1, r=alexcrichton
Don't use GNU noexec stack note

NetBSD ignores this note and marks the stack no-exec unconditionally
2019-06-05 17:43:33 +02:00
Mazdak Farrokhzad
850b50a44f
Rollup merge of #61536 - oli-obk:args_required_const_in_const_fn, r=eddyb
Don't allow using const fn arguments as "args_required_const"

r? @eddyb
2019-06-05 17:43:31 +02:00
Mazdak Farrokhzad
76f9f6b2ab
Rollup merge of #61534 - ReinierMaas:patch-1, r=Centril
Edit docs of ExitStatus

The documentation of [`ExitStatus`] are extended to be at the same depth as [`Output`].
2019-06-05 17:43:30 +02:00
Mazdak Farrokhzad
713ebb462c
Rollup merge of #61503 - jethrogb:jb/fix-sgx-test, r=alexcrichton
Fix cfg(test) build for x86_64-fortanix-unknown-sgx
2019-06-05 17:43:28 +02:00
bors
47f4975cd7 Auto merge of #61498 - TankhouseAle:const-fn-type-name, r=oli-obk
Add "type_name" support in emulate_intrinsic()

I did some dumb Git things and deleted my original fork repo semi-accidentally (but probably for the best as I'd messed up the history.)

This is the same issue as #61399, which was obviously auto-closed, to be clear.
2019-06-05 15:40:16 +00:00
Alex Crichton
fb3bd58e4f azure: Uninstall previous rustc from builders if any
Looks like Azure has updated images recently to install Rust by default,
but that can interfere with our own compiler (for example Cargo's test
suite we think) so be sure to uninstall it before proceeding.
2019-06-05 08:32:40 -07:00
Alex Crichton
0b88e5a87e azure: Make sure docker directory exists
Looks like the Azure image changed recently so let's account for that!
2019-06-05 07:34:48 -07:00
bors
2a1d6c83d3 Auto merge of #61484 - nnethercote:avoid-more-hygiene-lookups, r=petrochenkov
Avoid more hygiene lookups

Mostly by combining multiple `HygieneData::with` calls into a single call on hot paths.

r? @petrochenkov
2019-06-05 12:46:15 +00:00
Oliver Scherer
192c1d0717 Explain the existience of the regression test 2019-06-05 13:25:17 +02:00
coypoop
77e9335868
Don't use GNU noexec stack note
NetBSD ignores this note and marks the stack no-exec unconditionally
2019-06-05 12:19:34 +03:00
bors
817d2feb13 Auto merge of #61502 - alexcrichton:update-backtrace, r=estebank
std: Update dependency on `backtrace`

Discovered in #61416 an accidental regression in libstd's backtrace
behavior is that it previously attempted to consult libbacktrace and
would then fall back to `dladdr` if libbacktrace didn't report anything.
The `backtrace` crate, however, did not do this, so that's now been
fixed!

Changes: https://github.com/rust-lang/backtrace-rs/compare/0.3.25...0.3.29

Closes #61416
2019-06-05 08:20:20 +00:00
Reinier Maas
dd12f39b35
Tidy: trailing whitespace
Removed trailing whitespace from documentation of ExitStatus.
2019-06-05 09:58:39 +02:00
Oliver Scherer
dcd46d6b67 Don't allow using const fn arguments as "args_required_const" 2019-06-05 09:49:04 +02:00
Reinier Maas
674f24e132
Edit docs of ExitStatus
The documentation of [`ExitStatus`] are extended to be at the same depth as [`Output`].
2019-06-05 08:41:37 +02:00
Alex Crichton
fa1b6add09 std: Update dependency on backtrace
Discovered in #61416 an accidental regression in libstd's backtrace
behavior is that it previously attempted to consult libbacktrace and
would then fall back to `dladdr` if libbacktrace didn't report anything.
The `backtrace` crate, however, did not do this, so that's now been
fixed!

Changes: https://github.com/rust-lang/backtrace-rs/compare/0.3.25...0.3.27

Closes #61416
2019-06-04 18:45:39 -07:00
Tyler Mandry
4d6cb096ef Fix spelling
Co-Authored-By: Ralf Jung <post@ralfj.de>
2019-06-04 16:14:36 -07:00
Tyler Mandry
e244f625be Add test for DropAndReplace bug 2019-06-04 16:14:36 -07:00
Tyler Mandry
e8d639e42f Move cached_block out of DropKind 2019-06-04 16:14:36 -07:00
Tyler Mandry
4912df0266 Generate StorageDead along unwind paths for generators 2019-06-04 16:14:36 -07:00
Tyler Mandry
3d682cd941 Revert "Make MaybeStorageLive drop-aware"
This reverts commit dd2eabc49d.
2019-06-04 16:14:36 -07:00
Nicholas Nethercote
4c9ecbf3d1 Add modernize_and_adjust methods.
These combine two `HygieneData::with` calls into one.
2019-06-05 09:09:35 +10:00
bors
81eb15210a Auto merge of #61527 - pietroalbini:rollup-vhxyqlk, r=pietroalbini
Rollup of 5 pull requests

Successful merges:

 - #61069 (Make MIR drop terminators borrow the dropped location)
 - #61453 (Remove unneeded feature attr from atomic integers doctests)
 - #61488 (Fix NLL typeck ICEs)
 - #61500 (Fix regression 61475)
 - #61523 (Hide gen_future API from documentation)

Failed merges:

r? @ghost
2019-06-04 23:05:05 +00:00
Nicholas Nethercote
ab9bbf48db Avoid unnecessary rust_2018 calls.
The commit combines two calls into one by saving the result in a local
variable. The commit also moves the check for `async` later, so that
when a different keyword is present the `rust_2018` call will be avoided
completely.
2019-06-05 07:43:15 +10:00
Nicholas Nethercote
425736dc97 Add a useful comment about this file. 2019-06-05 07:43:15 +10:00
Nicholas Nethercote
dc807a9f7e Add walk_chain.
This combines multiple `HygieneData::with` calls on a hot path.
2019-06-05 07:43:15 +10:00
Nicholas Nethercote
6596743d5e Add SyntaxContext::hygienic_eq.
This combines multiple `HygieneData::with` calls into one, by combining
parts of `hygienic_eq` and `adjust_ident`.
2019-06-05 07:43:15 +10:00
Nicholas Nethercote
f9209fcd63 Add and use SyntaxContext::outer_and_expn_info.
This combines two `HygieneData::with` calls into one on a hot path.
2019-06-05 07:43:15 +10:00
Nicholas Nethercote
e19857c4db Optimize glob_adjust and reverse_glob_adjust.
They can each now do a single `HygieneData::with` call by replacing the
`SyntaxContext` and `Mark` methods with the equivalent methods from
`HygieneData`.
2019-06-05 07:43:14 +10:00
Nicholas Nethercote
58a486928e Add HygieneData::apply_mark.
This combines two `HygieneData::with` calls into one.
2019-06-05 07:43:14 +10:00
Nicholas Nethercote
4527a868d6 Add HygieneData::apply_mark_with_transparency.
Also remove `HygieneData::apply_mark_internal`, which is no longer
needed.
2019-06-05 07:43:14 +10:00